diff options
Diffstat (limited to 'erts')
157 files changed, 1909 insertions, 1369 deletions
diff --git a/erts/configure.in b/erts/configure.in index 627f734409..31d1d55b8a 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script. -*-m4-*- dnl %CopyrightBegin% dnl -dnl Copyright Ericsson AB 1997-2010. All Rights Reserved. +dnl Copyright Ericsson AB 1997-2011. All Rights Reserved. dnl dnl The contents of this file are subject to the Erlang Public License, dnl Version 1.1, (the "License"); you may not use this file except in @@ -1793,7 +1793,7 @@ AC_CHECK_FUNCS([getipnodebyname getipnodebyaddr gethostbyname2]) AC_CHECK_FUNCS([ieee_handler fpsetmask finite isnan isinf res_gethostbyname dlopen \ pread pwrite writev memmove strerror strerror_r strncasecmp \ - gethrtime localtime_r gmtime_r mmap mremap memcpy mallopt \ + gethrtime localtime_r gmtime_r inet_pton mmap mremap memcpy mallopt \ sbrk _sbrk __sbrk brk _brk __brk \ flockfile fstat strlcpy strlcat setsid posix2time setlocale nl_langinfo poll]) @@ -2399,9 +2399,15 @@ if test "$cross_compiling" != "yes" && test X${enable_hipe} != Xno; then if test -z "$M4"; then enable_hipe=no AC_MSG_NOTICE([HiPE disabled as no valid m4 is found in PATH]) + elif test "$enable_halfword_emulator" = "yes"; then + if test X${enable_hipe} = Xyes; then + AC_MSG_ERROR([HiPE can not be combined with halfword emulator (yet)]) + else + AC_MSG_NOTICE([HiPE auto-disabled on halfword emulator]) + fi else case "$ARCH-$OPSYS" in - x86-linux|amd64-linux|x86-darwin*|amd64-darwin*|ppc-linux|ppc-darwin|arm-linux|amd64-freebsd|x86-freebsd|x86-sol2|amd64-sol2|ultrasparc-linux) + x86-linux|amd64-linux|x86-darwin*|amd64-darwin*|ppc-linux|ppc64-linux|ppc-darwin|arm-linux|amd64-freebsd|x86-freebsd|x86-sol2|amd64-sol2|ultrasparc-linux) enable_hipe=yes ;; esac @@ -3660,6 +3666,12 @@ case "$erl_xcomp_without_sysroot-$with_ssl" in urp="uninstall/openssl_is1/inno setup: app path" rp="$wrp$urp" if regtool -q get "$rp" > /dev/null; then + true + else + urp="uninstall/openssl (32-bit)_is1/inno setup: app path" + rp="$wrp$urp" + fi + if regtool -q get "$rp" > /dev/null; then ssl_install_dir=`regtool -q get "$rp"` # Try hard to get rid of spaces... if cygpath -d "$ssl_install_dir" > /dev/null 2>&1; then diff --git a/erts/doc/src/driver.xml b/erts/doc/src/driver.xml index db455312ec..2b1ed398ee 100644 --- a/erts/doc/src/driver.xml +++ b/erts/doc/src/driver.xml @@ -63,7 +63,8 @@ <p>This is a simple driver for accessing a postgres database using the libpq C client library. Postgres is used because it's free and open source. For information - on postgres, refer to the website www.postgres.org.</p> + on postgres, refer to the website + <url href="http://www.postgres.org">www.postgres.org</url>.</p> <p>The driver is synchronous, it uses the synchronous calls of the client library. This is only for simplicity, and is generally not good, since it will @@ -210,7 +211,7 @@ static void stop(ErlDrvData drv_data) input data is a string paramater for <c><![CDATA[connect]]></c> and <c><![CDATA[select]]></c>. The returned data consists of Erlang terms.</p> <p>The functions <c><![CDATA[get_s]]></c> and <c><![CDATA[ei_x_to_new_binary]]></c> are - utilities that is used to make the code shorter. <c><![CDATA[get_s]]></c> + utilities that are used to make the code shorter. <c><![CDATA[get_s]]></c> duplicates the string and zero-terminates it, since the postgres client library wants that. <c><![CDATA[ei_x_to_new_binary]]></c> takes an <c><![CDATA[ei_x_buff]]></c> buffer and allocates a binary and @@ -244,7 +245,7 @@ static int control(ErlDrvData drv_data, unsigned int command, char *buf, return r; } ]]></code> - <p>In <c><![CDATA[do_connect]]></c> is where we log in to the database. If the connection + <p><c><![CDATA[do_connect]]></c> is where we log in to the database. If the connection was successful we store the connection handle in our driver data, and return ok. Otherwise, we return the error message from postgres, and store <c><![CDATA[NULL]]></c> in the driver data.</p> @@ -264,7 +265,7 @@ static int do_connect(const char *s, our_data_t* data, ei_x_buff* x) } ]]></code> <p>If we are connected (if the connection handle is not <c><![CDATA[NULL]]></c>), - we log out from the database. We need to check if a we should + we log out from the database. We need to check if we should encode an ok, since we might get here from the <c><![CDATA[stop]]></c> function, which doesn't return data to the emulator.</p> <code type="none"><![CDATA[ @@ -279,7 +280,7 @@ static int do_disconnect(our_data_t* data, ei_x_buff* x) return 0; } ]]></code> - <p>We execute a query and encodes the result. Encoding is done + <p>We execute a query and encode the result. Encoding is done in another C module, <c><![CDATA[pg_encode.c]]></c> which is also provided as sample code.</p> <code type="none"><![CDATA[ @@ -291,7 +292,7 @@ static int do_select(const char* s, our_data_t* data, ei_x_buff* x) return 0; } ]]></code> - <p>Here we simply checks the result from postgres, and + <p>Here we simply check the result from postgres, and if it's data we encode it as lists of lists with column data. Everything from postgres is C strings, so we just use <c><![CDATA[ei_x_encode_string]]></c> to send @@ -392,7 +393,7 @@ disconnect(Port) -> select(Port, Query) -> binary_to_term(port_control(Port, ?DRV_SELECT, Query)). ]]></code> - <p>The api is simple: <c><![CDATA[connect/1]]></c> loads the driver, opens it + <p>The API is simple: <c><![CDATA[connect/1]]></c> loads the driver, opens it and logs on to the database, returning the Erlang port if successful, <c><![CDATA[select/2]]></c> sends a query to the driver, and returns the result, <c><![CDATA[disconnect/1]]></c> closes the @@ -417,7 +418,7 @@ select(Port, Query) -> <p>Sometimes database queries can take long time to complete, in our <c><![CDATA[pg_sync]]></c> driver, the emulator halts while the driver is doing its job. This is - often not acceptable, since no other Erlang processes + often not acceptable, since no other Erlang process gets a chance to do anything. To improve on our postgres driver, we reimplement it using the asynchronous calls in LibPQ.</p> @@ -472,7 +473,7 @@ typedef struct our_data_t { whether the driver is waiting for a connection or waiting for the result of a query. (This is needed since the entry <c><![CDATA[ready_io]]></c> will be called both when connecting and - when there is query result.)</p> + when there is a query result.)</p> <code type="none"><![CDATA[ static int do_connect(const char *s, our_data_t* data) { @@ -571,7 +572,7 @@ static void ready_io(ErlDrvData drv_data, ErlDrvEvent event) connection is successful, or error if it's not. If the connection is not yet established, we simply return; <c><![CDATA[ready_io]]></c> will be called again.</p> - <p>If we have result from a connect, indicated that we have data in + <p>If we have a result from a connect, indicated by having data in the <c><![CDATA[x]]></c> buffer, we no longer need to select on output (<c><![CDATA[ready_output]]></c>), so we remove this by calling <c><![CDATA[driver_select]]></c>.</p> @@ -630,9 +631,9 @@ return_port_data(Port) -> message queue. The function <c><![CDATA[return_port_data]]></c> above receives data from the port. Since the data is in binary format, we use <c><![CDATA[binary_to_term/1]]></c> to convert - it to Erlang term. Note that the driver is opened in - binary mode, <c><![CDATA[open_port/2]]></c> is called with the option - <c><![CDATA[[binary]]]></c>. This means that data sent from the driver + it to an Erlang term. Note that the driver is opened in + binary mode (<c><![CDATA[open_port/2]]></c> is called with the option + <c><![CDATA[[binary]]]></c>). This means that data sent from the driver to the emulator is sent as binaries. Without the <c><![CDATA[binary]]></c> option, they would have been lists of integers.</p> </section> @@ -646,15 +647,15 @@ return_port_data(Port) -> of a list of integers. For large lists (more than 100000 elements), this will take some time, so we will perform this as an asynchronous task.</p> - <p>The asynchronous api for drivers are quite complicated. First + <p>The asynchronous API for drivers is quite complicated. First of all, the work must be prepared. In our example we do this in <c><![CDATA[output]]></c>. We could have used <c><![CDATA[control]]></c> just as well, but we want some variation in our examples. In our driver, we allocate - a structure that contains all needed for the asynchronous task + a structure that contains anything that's needed for the asynchronous task to do the work. This is done in the main emulator thread. Then the asynchronous function is called from a driver thread, - separate from the main emulator thread. Note that the driver- - functions are not reentrant, so they shouldn't be used. + separate from the main emulator thread. Note that the driver-functions + are not reentrant, so they shouldn't be used. Finally, after the function is completed, the driver callback <c><![CDATA[ready_async]]></c> is called from the main emulator thread, this is where we return the result to Erlang. (We can't @@ -692,7 +693,7 @@ static ErlDrvEntry next_perm_driver_entry = { be sent later from the <c><![CDATA[ready_async]]></c> call-back.</p> <p>The <c><![CDATA[async_data]]></c> will be passed to the <c><![CDATA[do_perm]]></c> function. We do not use a <c><![CDATA[async_free]]></c> function (the last argument to - <c><![CDATA[driver_async]]></c>, it's only used if the task is cancelled + <c><![CDATA[driver_async]]></c>), it's only used if the task is cancelled programmatically.</p> <code type="none"><![CDATA[ struct our_async_data { @@ -743,7 +744,7 @@ static void ready_async(ErlDrvData drv_data, ErlDrvThreadData async_data) ErlDrvPort port = reinterpret_cast<ErlDrvPort>(drv_data); our_async_data* d = reinterpret_cast<our_async_data*>(async_data); int n = d->data.size(), result_n = n*2 + 3; - ErlDrvTermData* result = new ErlDrvTermData[result_n], * rp = result; + ErlDrvTermData *result = new ErlDrvTermData[result_n], *rp = result; for (vector<int>::iterator i = d->data.begin(); i != d->data.end(); ++i) { *rp++ = ERL_DRV_INT; diff --git a/erts/doc/src/driver_entry.xml b/erts/doc/src/driver_entry.xml index dfddbb18ea..8bdd154cb9 100644 --- a/erts/doc/src/driver_entry.xml +++ b/erts/doc/src/driver_entry.xml @@ -121,7 +121,7 @@ typedef struct erl_drv_entry { the port */ void (*ready_input)(ErlDrvData drv_data, ErlDrvEvent event); /* called when we have input from one of - the driver's handles) */ + the driver's handles */ void (*ready_output)(ErlDrvData drv_data, ErlDrvEvent event); /* called when output is possible to one of the driver's handles */ @@ -133,7 +133,7 @@ typedef struct erl_drv_entry { int (*control)(ErlDrvData drv_data, unsigned int command, char *buf, int len, char **rbuf, int rlen); /* "ioctl" for drivers - invoked by - port_control/3) */ + port_control/3 */ void (*timeout)(ErlDrvData drv_data); /* Handling of timeout in driver */ void (*outputv)(ErlDrvData drv_data, ErlIOVec *ev); /* called when we have output from erlang @@ -146,7 +146,7 @@ typedef struct erl_drv_entry { before 'stop' can be called */ int (*call)(ErlDrvData drv_data, unsigned int command, char *buf, int len, char **rbuf, int rlen, unsigned int *flags); - /* Works mostly like 'control', a syncronous + /* Works mostly like 'control', a synchronous call into the driver. */ void (*event)(ErlDrvData drv_data, ErlDrvEvent event, ErlDrvEventData event_data); diff --git a/erts/doc/src/epmd.xml b/erts/doc/src/epmd.xml index 474230cb38..8c3c1e5237 100644 --- a/erts/doc/src/epmd.xml +++ b/erts/doc/src/epmd.xml @@ -116,6 +116,16 @@ <p>These options are available when starting the actual name server. The name server is normally started automatically by the <c>erl</c> command (if not already available), but it can also be started at i.e. system start-up.</p> <taglist> + <tag><c><![CDATA[-address List]]></c></tag> + <item> + <p>Let this instance of <c>epmd</c> listen only on the + comma-separated list of IP addresses and on the loopback address + (which is implicitely added to the list if it has not been + specified). This can also be set using the + <c><![CDATA[ERL_EPMD_ADDRESS]]></c> environment variable, see the + section <seealso marker="#environment_variables">Environment + variables</seealso> below.</p> + </item> <tag><c><![CDATA[-port No]]></c></tag> <item> <p>Let this instance of epmd listen to another TCP port than @@ -228,6 +238,15 @@ <marker id="environment_variables"></marker> <title>Environment variables</title> <taglist> + <tag><c><![CDATA[ERL_EPMD_ADDRESS]]></c></tag> + <item> + <p>This environment variable may be set to a comma-separated + list of IP addresses, in which case the <c>epmd</c> daemon + will listen only on the specified address(es) and on the + loopback address (which is implicitely added to the list if it + has not been specified). The default behaviour is to listen on + all available IP addresses.</p> + </item> <tag><c><![CDATA[ERL_EPMD_PORT]]></c></tag> <item> <p>This environment variable can contain the port number epmd will use. diff --git a/erts/doc/src/erl.xml b/erts/doc/src/erl.xml index a66d273438..514ee5ffaf 100644 --- a/erts/doc/src/erl.xml +++ b/erts/doc/src/erl.xml @@ -1004,6 +1004,15 @@ add to the code path. See <seealso marker="kernel:code">code(3)</seealso>.</p> </item> + <tag><c><![CDATA[ERL_EPMD_ADDRESS]]></c></tag> + <item> + <p>This environment variable may be set to a comma-separated + list of IP addresses, in which case the + <seealso marker="epmd">epmd</seealso> daemon + will listen only on the specified address(es) and on the + loopback address (which is implicitely added to the list if it + has not been specified).</p> + </item> <tag><c><![CDATA[ERL_EPMD_PORT]]></c></tag> <item> <p>This environment variable can contain the port number to use when @@ -1016,6 +1025,49 @@ </section> <section> + <marker id="configuration"></marker> + <title>Configuration</title> + <p>The standard Erlang/OTP system can be re-configured to change the default + behavior on start-up.</p> + <taglist> + <tag>The .erlang Start-up File</tag> + <item> + <p>When Erlang/OTP is started, the system searches for a file named .erlang + in the directory where Erlang/OTP is started. If not found, the user's home + directory is searched for an .erlang file.</p> + <p>If an .erlang file is found, it is assumed to contain valid Erlang expressions. + These expressions are evaluated as if they were input to the shell.</p> + <p>A typical .erlang file contains a set of search paths, for example:</p> + <code type="none"><![CDATA[ + io:format("executing user profile in HOME/.erlang\n",[]). + code:add_path("/home/calvin/test/ebin"). + code:add_path("/home/hobbes/bigappl-1.2/ebin"). + io:format(".erlang rc finished\n",[]). + ]]></code> + </item> + <tag>user_default and shell_default</tag> + <item> + <p>Functions in the shell which are not prefixed by a module name are assumed + to be functional objects (Funs), built-in functions (BIFs), or belong to the + module user_default or shell_default.</p> + <p>To include private shell commands, define them in a module user_default and + add the following argument as the first line in the .erlang file.</p> + <code type="none"><![CDATA[ + code:load_abs("..../user_default"). + ]]></code> + </item> + <tag>erl</tag> + <item> + <p>If the contents of .erlang are changed and a private version of + user_default is defined, it is possible to customize the Erlang/OTP environment. + More powerful changes can be made by supplying command line arguments in the + start-up script erl. Refer to erl(1) and <seealso marker="init">init(3)</seealso> + for further information.</p> + </item> + </taglist> + </section> + + <section> <title>SEE ALSO</title> <p><seealso marker="init">init(3)</seealso>, <seealso marker="erl_prim_loader">erl_prim_loader(3)</seealso>, diff --git a/erts/doc/src/erl_driver.xml b/erts/doc/src/erl_driver.xml index 497a2fa01d..066a2a4b92 100644 --- a/erts/doc/src/erl_driver.xml +++ b/erts/doc/src/erl_driver.xml @@ -56,16 +56,16 @@ instance is connected to an Erlang port. Every port has a port owner process. Communication with the port is normally done through the port owner process.</p> - <p>Most of the functions takes the <c>port</c> handle as an + <p>Most of the functions take the <c>port</c> handle as an argument. This identifies the driver instance. Note that this port handle must be stored by the driver, it is not given when the driver is called from the emulator (see <seealso marker="driver_entry#emulator">driver_entry</seealso>).</p> - <p>Some of the functions takes a parameter of type + <p>Some of the functions take a parameter of type <c>ErlDrvBinary</c>, a driver binary. It should be both - allocated and freed by the caller. Using a binary directly avoid + allocated and freed by the caller. Using a binary directly avoids one extra copying of data.</p> - <p>Many of the output functions has a "header buffer", with + <p>Many of the output functions have a "header buffer", with <c>hbuf</c> and <c>hlen</c> parameters. This buffer is sent as a list before the binary (or list, depending on port mode) that is sent. This is convenient when matching on messages received from @@ -92,7 +92,7 @@ with SMP support without being rewritten if driver level locking is used.</p> <note> - <p>It is assumed that drivers does not access other drivers. If + <p>It is assumed that drivers do not access other drivers. If drivers should access each other they have to provide their own mechanism for thread safe synchronization. Such "inter driver communication" is strongly discouraged.</p> @@ -113,12 +113,12 @@ call-backs may be made from different threads.</p> </note> <p>Most functions in this API are <em>not</em> thread-safe, i.e., - they may <em>not</em> be called from an arbitrary thread. Function + they may <em>not</em> be called from an arbitrary thread. Functions that are not documented as thread-safe may only be called from driver call-backs or function calls descending from a driver call-back call. Note that driver call-backs may be called from different threads. This, however, is not a problem for any - functions in this API, since the emulator have control over + function in this API, since the emulator has control over these threads.</p> <note> <p>Functions not explicitly documented as thread-safe are @@ -155,10 +155,10 @@ more information.</p> </item> <tag>Output functions</tag> - <item>With the output functions, the driver sends data back + <item>With the output functions, the driver sends data back to the emulator. They will be received as messages by the port owner process, see <c>open_port/2</c>. The vector function and the - function taking a driver binary is faster, because that avoid + function taking a driver binary are faster, because they avoid copying the data buffer. There is also a fast way of sending terms from the driver, without going through the binary term format.</item> @@ -193,14 +193,14 @@ use functionality from the POSIX thread API or the Windows native thread API. </p> - <p>The Erlang driver thread API only return error codes when it is + <p>The Erlang driver thread API only returns error codes when it is reasonable to recover from an error condition. If it isn't reasonable to recover from an error condition, the whole runtime system is terminated. For example, if a create mutex operation fails, an error code is returned, but if a lock operation on a mutex fails, the whole runtime system is terminated. </p> - <p>Note that there exist no "condition variable wait with timeout" in + <p>Note that there exists no "condition variable wait with timeout" in the Erlang driver thread API. This is due to issues with <c>pthread_cond_timedwait()</c>. When the system clock suddenly is changed, it isn't always guaranteed that you will wake up from @@ -241,7 +241,7 @@ to give you better error reports. </p> </item> - <tag>Adding / remove drivers</tag> + <tag>Adding / removing drivers</tag> <item>A driver can add and later remove drivers.</item> <tag>Monitoring processes</tag> <item>A driver can monitor a process that does not own a port.</item> @@ -262,7 +262,7 @@ could, under rare circumstances, mean that drivers have to be slightly modified. If so, this will of course be documented. <c>ERL_DRV_EXTENDED_MINOR_VERSION</c> will be incremented when - new features are added. The runtime system use the minor version + new features are added. The runtime system uses the minor version of the driver to determine what features to use. The runtime system will refuse to load a driver if the major versions differ, or if the major versions are equal and the @@ -273,7 +273,7 @@ It can, however, not make sure that it isn't incompatible. Therefore, when loading a driver that doesn't use the extended driver interface, there is a risk that it will be loaded also when - the driver is incompatible. When the driver use the extended driver + the driver is incompatible. When the driver uses the extended driver interface, the emulator can verify that it isn't of an incompatible driver version. You are therefore advised to use the extended driver interface.</p> @@ -309,7 +309,7 @@ typedef struct ErlDrvSysInfo { <seealso marker="#driver_system_info">driver_system_info()</seealso> will write the system information when passed a reference to a <c>ErlDrvSysInfo</c> structure. A description of the - fields in the structure follow: + fields in the structure follows: </p> <taglist> <tag><c>driver_major_version</c></tag> @@ -347,14 +347,6 @@ typedef struct ErlDrvSysInfo { <item>A value <c>!= 0</c> if the runtime system has SMP support; otherwise, <c>0</c>. </item> - <tag><c>thread_support</c></tag> - <item>A value <c>!= 0</c> if the runtime system has thread support; - otherwise, <c>0</c>. - </item> - <tag><c>smp_support</c></tag> - <item>A value <c>!= 0</c> if the runtime system has SMP support; - otherwise, <c>0</c>. - </item> <tag><c>async_threads</c></tag> <item>The number of async threads in the async thread pool used by <seealso marker="#driver_async">driver_async()</seealso> @@ -401,8 +393,8 @@ typedef struct ErlDrvBinary { <seealso marker="#driver_binary_dec_refc">driver_binary_dec_refc()</seealso>.</p> </note> <p>Some driver calls, such as <c>driver_enq_binary</c>, - increments the driver reference count, and others, such as - <c>driver_deq</c> decrements it.</p> + increment the driver reference count, and others, such as + <c>driver_deq</c> decrement it.</p> <p>Using a driver binary instead of a normal buffer, is often faster, since the emulator doesn't need to copy the data, only the pointer is used.</p> @@ -415,7 +407,7 @@ typedef struct ErlDrvBinary { <c>driver_outputv</c> calls, and in the queue. Also the driver call-back <seealso marker="driver_entry#outputv">outputv</seealso> uses driver binaries.</p> - <p>If the driver of some reason or another, wants to keep a + <p>If the driver for some reason or another, wants to keep a driver binary around, in a static variable for instance, the reference count should be incremented, and the binary can later be freed in the <seealso marker="driver_entry#stop">stop</seealso> call-back, with @@ -423,7 +415,7 @@ typedef struct ErlDrvBinary { <p>Note that since a driver binary is shared by the driver and the emulator, a binary received from the emulator or sent to the emulator, must not be changed by the driver.</p> - <p>From erts version 5.5 (OTP release R11B), orig_bytes is + <p>Since erts version 5.5 (OTP release R11B), orig_bytes is guaranteed to be properly aligned for storage of an array of doubles (usually 8-byte aligned).</p> </item> @@ -447,7 +439,7 @@ typedef struct ErlIOVec { int vsize; int size; SysIOVec* iov; - >ErlDrvBinary** binv; + ErlDrvBinary** binv; } ErlIOVec; </code> <p>The I/O vector used by the emulator and drivers, is a list @@ -495,17 +487,17 @@ typedef struct ErlIOVec { Currently, the only port specific data that the emulator associates with the port data lock is the driver queue.</p> <p>Normally a driver instance does not have a port data lock. If - the driver instance want to use a port data lock, it has to + the driver instance wants to use a port data lock, it has to create the port data lock by calling <seealso marker="#driver_pdl_create">driver_pdl_create()</seealso>. <em>NOTE</em>: Once the port data lock has been created, every - access to data associated with the port data lock have to be done + access to data associated with the port data lock has to be done while having the port data lock locked. The port data lock is locked, and unlocked, respectively, by use of <seealso marker="#driver_pdl_lock">driver_pdl_lock()</seealso>, and <seealso marker="#driver_pdl_unlock">driver_pdl_unlock()</seealso>.</p> <p>A port data lock is reference counted, and when the reference - count reach zero, it will be destroyed. The emulator will at + count reaches zero, it will be destroyed. The emulator will at least increment the reference count once when the lock is created and decrement it once when the port associated with the lock terminates. The emulator will also increment the @@ -545,7 +537,7 @@ typedef struct ErlIOVec { </p> <taglist> <tag>suggested_stack_size</tag> - <item>A suggestion, in kilo-words, on how large stack to use. A value less + <item>A suggestion, in kilo-words, on how large a stack to use. A value less than zero means default size. </item> </taglist> @@ -648,7 +640,7 @@ typedef struct ErlIOVec { opened.</p> <p>The data is queued in the port owner process' message queue. Note that this does not yield to the emulator. (Since - the driver and the emulator runs in the same thread.)</p> + the driver and the emulator run in the same thread.)</p> <p>The parameter <c>buf</c> points to the data to send, and <c>len</c> is the number of bytes.</p> <p>The return value for all output functions is 0. (Unless the @@ -749,7 +741,7 @@ typedef struct ErlIOVec { function <seealso marker="driver_entry#emulator">timeout</seealso> is called.</p> <p>Note that there is only one timer on each driver instance; setting a new timer will replace an older one.</p> - <p>Return value i 0 (-1 only when the <c>timeout</c> driver + <p>Return value is 0 (-1 only when the <c>timeout</c> driver function is <c>NULL</c>).</p> </desc> </func> @@ -799,20 +791,20 @@ typedef struct ErlIOVec { event object must be a socket or pipe (or other object that <c>select</c>/<c>poll</c> can use). On windows, the Win32 API function <c>WaitForMultipleObjects</c> - is used. This places other restriction on the event object. + is used. This places other restrictions on the event object. Refer to the Win32 SDK documentation.</p> <p>The <c>on</c> parameter should be <c>1</c> for setting events and <c>0</c> for clearing them.</p> - <p>The <c>mode</c> argument is bitwise-or combination of + <p>The <c>mode</c> argument is a bitwise-or combination of <c>ERL_DRV_READ</c>, <c>ERL_DRV_WRITE</c> and <c>ERL_DRV_USE</c>. - The first two specifies whether to wait for read events and/or write + The first two specify whether to wait for read events and/or write events. A fired read event will call <seealso marker="driver_entry#ready_input">ready_input</seealso> while a fired write event will call <seealso marker="driver_entry#ready_output">ready_output</seealso>. </p> <note> - <p>Some OS (Windows) does not differ between read and write events. + <p>Some OS (Windows) do not differentiate between read and write events. The call-back for a fired event then only depends on the value of <c>mode</c>.</p> </note> <p><c>ERL_DRV_USE</c> specifies if we are using the event object or if we want to close it. @@ -834,9 +826,9 @@ typedef struct ErlIOVec { as before. But it is recommended to update them to use <c>ERL_DRV_USE</c> and <c>stop_select</c> to make sure that event objects are closed in a safe way.</p> </note> - <p>The return value is 0 (Failure, -1, only if the + <p>The return value is 0 (failure, -1, only if the <c>ready_input</c>/<c>ready_output</c> is - <c>NULL</c>.</p> + <c>NULL</c>).</p> </desc> </func> <func> @@ -1076,7 +1068,7 @@ typedef struct ErlIOVec { array of <c>SysIOVec</c>s. It also returns the number of elements in <c>vlen</c>. This is the only way to get data out of the queue.</p> - <p>Nothing is remove from the queue by this function, that must be done + <p>Nothing is removed from the queue by this function, that must be done with <c>driver_deq</c>.</p> <p>The returned array is suitable to use with the Unix system call <c>writev</c>.</p> @@ -1209,7 +1201,7 @@ typedef struct ErlIOVec { <fsummary>Stop monitoring a process from a driver</fsummary> <desc> <marker id="driver_demonitor_process"></marker> - <p>This function cancels an monitor created earlier. </p> + <p>This function cancels a monitor created earlier. </p> <p>The function returns 0 if a monitor was removed and > 0 if the monitor did no longer exist.</p> </desc> @@ -1326,7 +1318,7 @@ typedef struct ErlIOVec { <p>This function signals to erlang that the driver has encountered an EOF and should be closed, unless the port was opened with the <c>eof</c> option, in that case eof is sent - to the port. Otherwise, the port is close and an + to the port. Otherwise, the port is closed and an <c>'EXIT'</c> message is sent to the port owner process.</p> <p>The return value is 0.</p> </desc> @@ -1349,8 +1341,8 @@ typedef struct ErlIOVec { (<c>driver_failure</c>).</p> <p>The driver should fail only when in severe error situations, when the driver cannot possibly keep open, for instance - buffer allocation gets out of memory. Normal errors is more - appropriate to handle with sending error codes with + buffer allocation gets out of memory. For normal errors + it is more appropriate to send error codes with <c>driver_output</c>.</p> <p>The return value is 0.</p> </desc> @@ -1371,7 +1363,7 @@ typedef struct ErlIOVec { <p>This function returns the process id of the process that made the current call to the driver. The process id can be used with <c>driver_send_term</c> to send back data to the - caller. <c>driver_caller()</c> only return valid data + caller. <c>driver_caller()</c> only returns valid data when currently executing in one of the following driver callbacks:</p> <taglist> @@ -1409,7 +1401,7 @@ typedef struct ErlIOVec { tuple, the elements are given first, and then the tuple term, with a count. Likewise for lists.</p> <p>A tuple must be specified with the number of elements. (The - elements precedes the <c>ERL_DRV_TUPLE</c> term.)</p> + elements precede the <c>ERL_DRV_TUPLE</c> term.)</p> <p>A list must be specified with the number of elements, including the tail, which is the last term preceding <c>ERL_DRV_LIST</c>.</p> @@ -1518,7 +1510,7 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len }; driver_output_term(port, spec, sizeof(spec) / sizeof(spec[0])); ]]></code> - <p>If you want to pass a binary and doesn't already have the content + <p>If you want to pass a binary and don't already have the content of the binary in an <c>ErlDrvBinary</c>, you can benefit from using <c>ERL_DRV_BUF2BINARY</c> instead of creating an <c>ErlDrvBinary</c> via <c>driver_alloc_binary()</c> and then pass the binary via @@ -1565,7 +1557,7 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len <em>other</em> processes than the port owner process. The <c>receiver</c> parameter specifies the process to receive the data.</p> - <p>The parameters <c>term</c> and <c>n</c> does the same thing + <p>The parameters <c>term</c> and <c>n</c> do the same thing as in <seealso marker="#driver_output_term">driver_output_term</seealso>.</p> <p>This function is only thread-safe when the emulator with SMP support is used.</p> @@ -1660,7 +1652,7 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len <desc> <marker id="driver_lock_driver"></marker> <p>This function locks the driver used by the port <c>port</c> - in memory for the rest of the emulator process + in memory for the rest of the emulator process' lifetime. After this call, the driver behaves as one of Erlang's statically linked in drivers.</p> </desc> @@ -1904,7 +1896,7 @@ ERL_DRV_EXT2TERM char *buf, ErlDrvUInt len corresponding to one of the involved thread identifiers has terminated since the thread identifier was saved, the result of <c>erl_drv_equal_tids()</c> might not give - expected result. + the expected result. </p></note> <p>This function is thread-safe.</p> </desc> diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml index 4bbd4e2a54..cdce4ec0b8 100644 --- a/erts/doc/src/erl_nif.xml +++ b/erts/doc/src/erl_nif.xml @@ -688,6 +688,10 @@ typedef enum { <fsummary>Determine if a term is an empty list</fsummary> <desc><p>Return true if <c>term</c> is an empty list.</p></desc> </func> + <marker id="enif_is_exception"/><func><name><ret>int</ret><nametext>enif_is_exception(ErlNifEnv* env, ERL_NIF_TERM term)</nametext></name> + <fsummary>Determine if a term is an exception</fsummary> + <desc><p>Return true if <c>term</c> is an exception.</p></desc> + </func> <func><name><ret>int</ret><nametext>enif_is_fun(ErlNifEnv* env, ERL_NIF_TERM term)</nametext></name> <fsummary>Determine if a term is a fun</fsummary> <desc><p>Return true if <c>term</c> is a fun.</p></desc> @@ -738,7 +742,14 @@ typedef enum { </func> <func><name><ret>ERL_NIF_TERM</ret><nametext>enif_make_badarg(ErlNifEnv* env)</nametext></name> <fsummary>Make a badarg exception.</fsummary> - <desc><p>Make a badarg exception to be returned from a NIF.</p></desc> + <desc><p>Make a badarg exception to be returned from a NIF, and set + an associated exception reason in <c>env</c>. If + <c>enif_make_badarg</c> is called, the term it returns <em>must</em> + be returned from the function that called it. No other return value + is allowed. Also, the term returned from <c>enif_make_badarg</c> may + be passed only to + <seealso marker="#enif_is_exception">enif_is_exception</seealso> and + not to any other NIF API function.</p></desc> </func> <func><name><ret>ERL_NIF_TERM</ret><nametext>enif_make_binary(ErlNifEnv* env, ErlNifBinary* bin)</nametext></name> <fsummary>Make a binary term.</fsummary> diff --git a/erts/doc/src/init.xml b/erts/doc/src/init.xml index 33364c709a..0e828389f6 100644 --- a/erts/doc/src/init.xml +++ b/erts/doc/src/init.xml @@ -67,19 +67,6 @@ </desc> </func> <func> - <name>get_args() -> [Arg]</name> - <fsummary>Get all non-flag command line arguments</fsummary> - <type> - <v>Arg = atom()</v> - </type> - <desc> - <p>Returns any plain command line arguments as a list of atoms - (possibly empty). It is recommended that - <c>get_plain_arguments/1</c> is used instead, because of - the limited length of atoms.</p> - </desc> - </func> - <func> <name>get_argument(Flag) -> {ok, Arg} | error</name> <fsummary>Get the values associated with a command line user flag</fsummary> <type> diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index 102fa43c1f..f5607945a8 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -30,6 +30,55 @@ </header> <p>This document describes the changes made to the ERTS application.</p> +<section><title>Erts 5.8.3.2</title> + + <section><title>Known Bugs and Problems</title> + <list> + <item> + <p> + Fix halfword emulator bug in <c>ets:select_delete</c> for + <c>ordered_set</c> that caused emulator to crash.</p> + <p> + Own Id: OTP-9258 Aux Id: seq11836 </p> + </item> + </list> + </section> + +</section> + +<section><title>Erts 5.8.3.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Ets table type ordered_set could order large integer keys + wrongly on pure 64bit platforms. This is now corrected.</p> + <p> + Own Id: OTP-9181</p> + </item> + <item> + <p> + The status of a process was unnecessarily set to waiting + before a process was enqueued in a run queue. This bug + was harmless up until OTP-R14B01. In OTP-R14B02 + <c>erlang:hibernate/3</c> was fixed (OTP-9125). After the + introduction of OTP-9125, the previously harmless process + status bug sometimes caused erroneous badarg exceptions + from <c>process_info()</c>.</p> + <p> + OTP-9125 also introduced a thread unsafe access to the + status field of a process which now also have been fixed.</p> + <p> + *** INCOMPATIBILITY with noxs ***</p> + <p> + Own Id: OTP-9197</p> + </item> + </list> + </section> + +</section> + <section><title>Erts 5.8.3</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/erts/doc/src/run_erl.xml b/erts/doc/src/run_erl.xml index 7bf7f559c5..da08859c7b 100644 --- a/erts/doc/src/run_erl.xml +++ b/erts/doc/src/run_erl.xml @@ -144,6 +144,14 @@ <item>The size (in bytes) of a log file before switching to a new log file. Default is 100000, minimum is 1000 and maximum is approximately 2^30.</item> + <tag>RUN_ERL_DISABLE_FLOWCNTRL</tag> + <item>If defined, disables input and output flow control for the pty opend by run_erl. + Useful if you want to remove any risk of accidentally blocking the flow control + by hit Ctrl-S (instead of Ctrl-D to detach). + Which may result in blocking of the entire beam process + and in the case of running heart as supervisor + even the heart process will be blocked when writing log message to terminal. + Leaving the heart process unable to do its work.</item> </taglist> </section> diff --git a/erts/emulator/Makefile.in b/erts/emulator/Makefile.in index f04df354a8..c9076a9d64 100644 --- a/erts/emulator/Makefile.in +++ b/erts/emulator/Makefile.in @@ -515,11 +515,12 @@ $(TTF_DIR)/beam_opcodes.h $(TTF_DIR)/beam_opcodes.c: $(OPCODE_TABLES) utils/beam ATOMS= beam/atom.names BIFS = beam/bif.tab ifdef HIPE_ENABLED +HIPE_ARCH64_TAB=hipe/hipe_bif64.tab HIPE_x86_TAB=hipe/hipe_x86.tab -HIPE_amd64_TAB=hipe/hipe_amd64.tab +HIPE_amd64_TAB=hipe/hipe_amd64.tab $(HIPE_ARCH64_TAB) HIPE_ultrasparc_TAB=hipe/hipe_sparc.tab HIPE_ppc_TAB=hipe/hipe_ppc.tab -HIPE_ppc64_TAB=hipe/hipe_ppc64.tab +HIPE_ppc64_TAB=hipe/hipe_ppc64.tab $(HIPE_ARCH64_TAB) HIPE_arm_TAB=hipe/hipe_arm.tab HIPE_ARCH_TAB=$(HIPE_$(ARCH)_TAB) BIFS += hipe/hipe_bif0.tab hipe/hipe_bif1.tab hipe/hipe_bif2.tab $(HIPE_ARCH_TAB) @@ -801,12 +802,14 @@ OS_OBJS += $(OBJDIR)/erl_mseg.o \ $(OBJDIR)/erl_mtrace_sys_wrap.o \ $(OBJDIR)/erl_sys_common_misc.o +HIPE_ARCH64_OBJS=$(OBJDIR)/hipe_bif64.o + HIPE_x86_OS_OBJS=$(HIPE_x86_$(OPSYS)_OBJS) HIPE_x86_OBJS=$(OBJDIR)/hipe_x86.o $(OBJDIR)/hipe_x86_glue.o $(OBJDIR)/hipe_x86_bifs.o $(OBJDIR)/hipe_x86_signal.o $(OBJDIR)/hipe_x86_stack.o $(HIPE_x86_OS_OBJS) -HIPE_amd64_OBJS=$(OBJDIR)/hipe_amd64.o $(OBJDIR)/hipe_amd64_glue.o $(OBJDIR)/hipe_amd64_bifs.o $(OBJDIR)/hipe_x86_signal.o $(OBJDIR)/hipe_x86_stack.o +HIPE_amd64_OBJS=$(OBJDIR)/hipe_amd64.o $(OBJDIR)/hipe_amd64_glue.o $(OBJDIR)/hipe_amd64_bifs.o $(OBJDIR)/hipe_x86_signal.o $(OBJDIR)/hipe_x86_stack.o $(HIPE_ARCH64_OBJS) HIPE_ultrasparc_OBJS=$(OBJDIR)/hipe_sparc.o $(OBJDIR)/hipe_sparc_glue.o $(OBJDIR)/hipe_sparc_bifs.o $(OBJDIR)/hipe_risc_stack.o HIPE_ppc_OBJS=$(OBJDIR)/hipe_ppc.o $(OBJDIR)/hipe_ppc_glue.o $(OBJDIR)/hipe_ppc_bifs.o $(OBJDIR)/hipe_risc_stack.o -HIPE_ppc64_OBJS=$(HIPE_ppc_OBJS) +HIPE_ppc64_OBJS=$(HIPE_ppc_OBJS) $(HIPE_ARCH64_OBJS) HIPE_arm_OBJS=$(OBJDIR)/hipe_arm.o $(OBJDIR)/hipe_arm_glue.o $(OBJDIR)/hipe_arm_bifs.o $(OBJDIR)/hipe_risc_stack.o HIPE_noarch_OBJS= HIPE_ARCH_OBJS=$(HIPE_$(ARCH)_OBJS) diff --git a/erts/emulator/beam/beam_bif_load.c b/erts/emulator/beam/beam_bif_load.c index b6893ff547..1dbf6f9b92 100644 --- a/erts/emulator/beam/beam_bif_load.c +++ b/erts/emulator/beam/beam_bif_load.c @@ -478,9 +478,6 @@ check_process_code(Process* rp, Module* modp) for (oh = MSO(rp).first; oh; oh = oh->next) { if (thing_subtag(oh->thing_word) == FUN_SUBTAG) { ErlFunThing* funp = (ErlFunThing*) oh; - BeamInstr* fun_code; - - fun_code = funp->fe->address; if (INSIDE((BeamInstr *) funp->fe->address)) { if (done_gc) { diff --git a/erts/emulator/beam/beam_debug.c b/erts/emulator/beam/beam_debug.c index 8a48049921..fffb172c68 100644 --- a/erts/emulator/beam/beam_debug.c +++ b/erts/emulator/beam/beam_debug.c @@ -291,7 +291,7 @@ dbg_bt(Process* p, Eterm* sp) if (addr) erts_fprintf(stderr, HEXF ": %T:%T/%bpu\n", - addr, (Eterm) addr[0], (Eterm) addr[1], (Uint) addr[2]); + addr, (Eterm) addr[0], (Eterm) addr[1], addr[2]); } sp++; } @@ -484,7 +484,7 @@ print_op(int to, void *to_arg, int op, int size, BeamInstr* addr) if (f+3 != (BeamInstr *) *ap) { erts_print(to, to_arg, "f(" HEXF ")", *ap); } else { - erts_print(to, to_arg, "%T:%T/%bpu", (Eterm) f[0], (Eterm) f[1], (Eterm) f[2]); + erts_print(to, to_arg, "%T:%T/%bpu", (Eterm) f[0], (Eterm) f[1], f[2]); } ap++; } @@ -495,7 +495,7 @@ print_op(int to, void *to_arg, int op, int size, BeamInstr* addr) if (f+3 != (BeamInstr *) *ap) { erts_print(to, to_arg, "p(" HEXF ")", *ap); } else { - erts_print(to, to_arg, "%T:%T/%bpu", (Eterm) f[0], (Eterm) f[1], (Eterm) f[2]); + erts_print(to, to_arg, "%T:%T/%bpu", (Eterm) f[0], (Eterm) f[1], f[2]); } ap++; } @@ -508,7 +508,7 @@ print_op(int to, void *to_arg, int op, int size, BeamInstr* addr) { Export* ex = (Export *) *ap; erts_print(to, to_arg, - "%T:%T/%bpu", (Eterm) ex->code[0], (Eterm) ex->code[1], (Uint) ex->code[2]); + "%T:%T/%bpu", (Eterm) ex->code[0], (Eterm) ex->code[1], ex->code[2]); ap++; } break; diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index 47bff4a427..32ea8588d2 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -3413,6 +3413,7 @@ void process_main(void) r(0) = nif_bif_result; CHECK_TERM(r(0)); SET_I(c_p->cp); + c_p->cp = 0; Goto(*I); } else if (c_p->freason == TRAP) { SET_I(*((BeamInstr **) (UWord) ((c_p)->def_arg_reg + 3))); diff --git a/erts/emulator/beam/beam_load.c b/erts/emulator/beam/beam_load.c index 788cb4209c..57fe25453d 100644 --- a/erts/emulator/beam/beam_load.c +++ b/erts/emulator/beam/beam_load.c @@ -480,8 +480,6 @@ static GenOp* gen_select_literals(LoaderState* stp, GenOpArg S, GenOpArg* Rest); static GenOp* const_select_val(LoaderState* stp, GenOpArg S, GenOpArg Fail, GenOpArg Size, GenOpArg* Rest); -static GenOp* gen_func_info(LoaderState* stp, GenOpArg mod, GenOpArg Func, - GenOpArg arity, GenOpArg label); static int freeze_code(LoaderState* stp); @@ -1413,7 +1411,6 @@ static int load_code(LoaderState* stp) { int i; - int tmp; int ci; int last_func_start = 0; char* sign; @@ -1933,7 +1930,6 @@ load_code(LoaderState* stp) case 'P': /* Byte offset into tuple or stack */ case 'Q': /* Like 'P', but packable */ VerifyTag(stp, tag, TAG_u); - tmp = tmp_op->a[arg].val; code[ci++] = (BeamInstr) ((tmp_op->a[arg].val+1) * sizeof(Eterm)); break; case 'l': /* Floating point register. */ @@ -3401,36 +3397,6 @@ const_select_val(LoaderState* stp, GenOpArg S, GenOpArg Fail, return op; } - -static GenOp* -gen_func_info(LoaderState* stp, GenOpArg mod, GenOpArg func, - GenOpArg arity, GenOpArg label) -{ - GenOp* fi; - GenOp* op; - - NEW_GENOP(stp, fi); - fi->op = genop_i_func_info_4; - fi->arity = 4; - fi->a[0].type = TAG_u; /* untagged Zero */ - fi->a[0].val = 0; - fi->a[1] = mod; - fi->a[2] = func; - fi->a[3] = arity; - - NEW_GENOP(stp, op); - op->op = genop_label_1; - op->arity = 1; - op->a[0] = label; - - fi->next = op; - op->next = NULL; - - return fi; -} - - - static GenOp* gen_make_fun2(LoaderState* stp, GenOpArg idx) { diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index 53a18cb2e9..8c35644125 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -368,7 +368,6 @@ static int demonitor(Process *c_p, Eterm ref) ErtsMonitor *mon = NULL; /* The monitor entry to delete */ Process *rp; /* Local target process */ Eterm to = NIL; /* Monitor link traget */ - Eterm ref_p; /* Pid of this end */ DistEntry *dep = NULL; /* Target's distribution entry */ int deref_de = 0; int res; @@ -381,7 +380,6 @@ static int demonitor(Process *c_p, Eterm ref) res = ERTS_DEMONITOR_BADARG; goto done; /* Cannot be this monitor's ref */ } - ref_p = c_p->id; mon = erts_lookup_monitor(c_p->monitors, ref); if (!mon) { @@ -3374,7 +3372,7 @@ BIF_RETTYPE erts_debug_display_1(BIF_ALIST_1) erts_dsprintf_buf_t *dsbufp = erts_create_tmp_dsbuf(64); pres = erts_dsprintf(dsbufp, "%.*T\n", INT_MAX, BIF_ARG_1); if (pres < 0) - erl_exit(1, "Failed to convert term to string: %d (s)\n", + erl_exit(1, "Failed to convert term to string: %d (%s)\n", -pres, erl_errno_id(-pres)); hp = HAlloc(BIF_P, 2*dsbufp->str_len); /* we need length * 2 heap words */ res = buf_to_intlist(&hp, dsbufp->str, dsbufp->str_len, NIL); @@ -3492,7 +3490,7 @@ term2list_dsprintf(Process *p, Eterm term) erts_dsprintf_buf_t *dsbufp = erts_create_tmp_dsbuf(64); pres = erts_dsprintf(dsbufp, "%T", term); if (pres < 0) - erl_exit(1, "Failed to convert term to list: %d (s)\n", + erl_exit(1, "Failed to convert term to list: %d (%s)\n", -pres, erl_errno_id(-pres)); hp = HAlloc(p, 2*dsbufp->str_len); /* we need length * 2 heap words */ res = buf_to_intlist(&hp, dsbufp->str, dsbufp->str_len, NIL); diff --git a/erts/emulator/beam/break.c b/erts/emulator/beam/break.c index d255cf3558..b8889e6206 100644 --- a/erts/emulator/beam/break.c +++ b/erts/emulator/beam/break.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -266,7 +266,7 @@ print_process_info(int to, void *to_arg, Process *p) } erts_print(to, to_arg, "Number of heap fragments: %d\n", frags); } - erts_print(to, to_arg, "Heap fragment data: %bpu\n", MBUF_SIZE(p)); + erts_print(to, to_arg, "Heap fragment data: %beu\n", MBUF_SIZE(p)); scb = ERTS_PROC_GET_SAVED_CALLS_BUF(p); if (scb) { @@ -313,12 +313,11 @@ print_process_info(int to, void *to_arg, Process *p) } /* print the number of reductions etc */ - erts_print(to, to_arg, "Reductions: %bpu\n", p->reds); + erts_print(to, to_arg, "Reductions: %beu\n", p->reds); - erts_print(to, to_arg, "Stack+heap: %bpu\n", p->heap_sz); + erts_print(to, to_arg, "Stack+heap: %beu\n", p->heap_sz); erts_print(to, to_arg, "OldHeap: %bpu\n", - (OLD_HEAP(p) == NULL) ? 0 : - (unsigned)(OLD_HEND(p) - OLD_HEAP(p)) ); + (OLD_HEAP(p) == NULL) ? 0 : (OLD_HEND(p) - OLD_HEAP(p)) ); erts_print(to, to_arg, "Heap unused: %bpu\n", (p->hend - p->htop)); erts_print(to, to_arg, "OldHeap unused: %bpu\n", (OLD_HEAP(p) == NULL) ? 0 : (OLD_HEND(p) - OLD_HTOP(p)) ); diff --git a/erts/emulator/beam/copy.c b/erts/emulator/beam/copy.c index 243e8973cf..90201f3a90 100644 --- a/erts/emulator/beam/copy.c +++ b/erts/emulator/beam/copy.c @@ -477,7 +477,7 @@ Eterm copy_struct(Eterm obj, Uint sz, Eterm** hpp, ErlOffHeap* off_heap) if (htop != hbot) erl_exit(ERTS_ABORT_EXIT, "Internal error in copy_struct() when copying %T:" - " htop=%p != hbot=%p (sz=%bpu)\n", + " htop=%p != hbot=%p (sz=%beu)\n", org_obj, htop, hbot, org_sz); #else if (htop > hbot) { diff --git a/erts/emulator/beam/dist.c b/erts/emulator/beam/dist.c index 02910fad90..b1cdd0660a 100644 --- a/erts/emulator/beam/dist.c +++ b/erts/emulator/beam/dist.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -864,11 +864,15 @@ erts_dsig_send_group_leader(ErtsDSigData *dsdp, Eterm leader, Eterm remote) #include <valgrind/valgrind.h> #include <valgrind/memcheck.h> +#ifndef HAVE_VALGRIND_PRINTF_XML +#define VALGRIND_PRINTF_XML VALGRIND_PRINTF +#endif + # define PURIFY_MSG(msg) \ do { \ char buf__[1]; size_t bufsz__ = sizeof(buf__); \ if (erts_sys_getenv("VALGRIND_LOG_XML", buf__, &bufsz__) >= 0) { \ - VALGRIND_PRINTF("<erlang_error_log>" \ + VALGRIND_PRINTF_XML("<erlang_error_log>" \ "%s, line %d: %s</erlang_error_log>\n", \ __FILE__, __LINE__, msg); \ } else { \ @@ -900,7 +904,6 @@ int erts_net_message(Port *prt, ErtsDistExternal ede; byte *t; Sint ctl_len; - int orig_ctl_len; Eterm arg; Eterm from, to; Eterm watcher, watched; @@ -981,7 +984,6 @@ int erts_net_message(Port *prt, PURIFY_MSG("data error"); goto data_error; } - orig_ctl_len = ctl_len; if (ctl_len > DIST_CTL_DEFAULT_SIZE) { ctl = erts_alloc(ERTS_ALC_T_DCTRL_BUF, ctl_len * sizeof(Eterm)); @@ -1685,7 +1687,7 @@ dist_port_command(Port *prt, ErtsDistOutputBuf *obuf) if (size > (Uint) INT_MAX) erl_exit(ERTS_ABORT_EXIT, "Absurdly large distribution output data buffer " - "(%bpu bytes) passed.\n", + "(%beu bytes) passed.\n", size); prt->caller = NIL; @@ -1712,7 +1714,7 @@ dist_port_commandv(Port *prt, ErtsDistOutputBuf *obuf) if (size > (Uint) INT_MAX) erl_exit(ERTS_ABORT_EXIT, "Absurdly large distribution output data buffer " - "(%bpu bytes) passed.\n", + "(%beu bytes) passed.\n", size); iov[0].iov_base = NULL; diff --git a/erts/emulator/beam/erl_alloc.c b/erts/emulator/beam/erl_alloc.c index 775f4435a9..673eac7fea 100644 --- a/erts/emulator/beam/erl_alloc.c +++ b/erts/emulator/beam/erl_alloc.c @@ -1913,7 +1913,7 @@ erts_memory(int *print_to_p, void *print_to_arg, void *proc, Eterm earg) /* Print result... */ erts_print(to, arg, "=memory\n"); for (i = 0; i < length; i++) - erts_print(to, arg, "%T: %bpu\n", atoms[i], *uintps[i]); + erts_print(to, arg, "%T: %beu\n", atoms[i], *uintps[i]); } if (proc) { @@ -2107,11 +2107,11 @@ erts_allocated_areas(int *print_to_p, void *print_to_arg, void *proc) for (i = 0; i < length; i++) { switch (values[i].arity) { case 2: - erts_print(to, arg, "%s: %bpu\n", + erts_print(to, arg, "%s: %beu\n", values[i].name, values[i].ui[0]); break; case 3: - erts_print(to, arg, "%s: %bpu %bpu\n", + erts_print(to, arg, "%s: %beu %beu\n", values[i].name, values[i].ui[0], values[i].ui[1]); break; default: diff --git a/erts/emulator/beam/erl_alloc_util.c b/erts/emulator/beam/erl_alloc_util.c index 1394b7e829..84c72439a3 100644 --- a/erts/emulator/beam/erl_alloc_util.c +++ b/erts/emulator/beam/erl_alloc_util.c @@ -1877,7 +1877,7 @@ sz_info_carriers(Allctr_t *allctr, cs->blocks.max_ever.size); erts_print(to, arg, - "%scarriers size: %bpu %bpu %bpu\n", + "%scarriers size: %beu %bpu %bpu\n", prefix, curr_size, cs->max.size, @@ -1933,7 +1933,7 @@ info_carriers(Allctr_t *allctr, cs->blocks.max_ever.size); erts_print(to, arg, - "%scarriers: %bpu %bpu %bpu\n", + "%scarriers: %beu %bpu %bpu\n", prefix, curr_no, cs->max.no, @@ -1952,7 +1952,7 @@ info_carriers(Allctr_t *allctr, cs->curr_sys_alloc.no); erts_print(to, arg, - "%scarriers size: %bpu %bpu %bpu\n", + "%scarriers size: %beu %bpu %bpu\n", prefix, curr_size, cs->max.size, @@ -2053,15 +2053,15 @@ info_calls(Allctr_t *allctr, #define PRINT_CC_4(TO, TOA, NAME, CC) \ if ((CC).giga_no == 0) \ - erts_print(TO, TOA, "%s calls: %bpu\n", NAME, CC.no); \ + erts_print(TO, TOA, "%s calls: %b32u\n", NAME, CC.no); \ else \ - erts_print(TO, TOA, "%s calls: %bpu%09lu\n", NAME, CC.giga_no, CC.no) + erts_print(TO, TOA, "%s calls: %b32u%09lu\n", NAME, CC.giga_no, CC.no) #define PRINT_CC_5(TO, TOA, PRFX, NAME, CC) \ if ((CC).giga_no == 0) \ - erts_print(TO, TOA, "%s%s calls: %bpu\n",PRFX,NAME,CC.no); \ + erts_print(TO, TOA, "%s%s calls: %b32u\n",PRFX,NAME,CC.no); \ else \ - erts_print(TO, TOA, "%s%s calls: %bpu%09lu\n",PRFX,NAME,CC.giga_no,CC.no) + erts_print(TO, TOA, "%s%s calls: %b32u%09lu\n",PRFX,NAME,CC.giga_no,CC.no) char *prefix = allctr->name_prefix; int to = *print_to_p; @@ -2168,21 +2168,21 @@ info_options(Allctr_t *allctr, "option e: true\n" "option t: %s\n" "option ramv: %s\n" - "option sbct: %bpu\n" + "option sbct: %beu\n" #if HAVE_ERTS_MSEG "option asbcst: %bpu\n" "option rsbcst: %bpu\n" #endif - "option rsbcmt: %bpu\n" - "option rmbcmt: %bpu\n" - "option mmbcs: %bpu\n" + "option rsbcmt: %beu\n" + "option rmbcmt: %beu\n" + "option mmbcs: %beu\n" #if HAVE_ERTS_MSEG - "option mmsbc: %bpu\n" - "option mmmbc: %bpu\n" + "option mmsbc: %beu\n" + "option mmmbc: %beu\n" #endif - "option lmbcs: %bpu\n" - "option smbcs: %bpu\n" - "option mbcgs: %bpu\n", + "option lmbcs: %beu\n" + "option smbcs: %beu\n" + "option mbcgs: %beu\n", topt, allctr->ramv ? "true" : "false", allctr->sbc_threshold, @@ -2292,9 +2292,9 @@ erts_alcu_au_info_options(int *print_to_p, void *print_to_arg, erts_print(*print_to_p, print_to_arg, #if HAVE_ERTS_MSEG - "option mmc: %bpu\n" + "option mmc: %beu\n" #endif - "option ycs: %bpu\n", + "option ycs: %beu\n", #if HAVE_ERTS_MSEG max_mseg_carriers, #endif diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c index e06fbde9fb..e50fc18e64 100644 --- a/erts/emulator/beam/erl_bif_info.c +++ b/erts/emulator/beam/erl_bif_info.c @@ -71,9 +71,9 @@ static char erts_system_version[] = ("Erlang " ERLANG_OTP_RELEASE #endif #endif #ifdef ERTS_SMP - " [smp:%bpu:%bpu]" + " [smp:%beu:%beu]" #endif - " [rq:%bpu]" + " [rq:%beu]" #ifdef USE_THREADS " [async-threads:%d]" #endif @@ -1723,8 +1723,14 @@ info_1_tuple(Process* BIF_P, /* Pointer to current process. */ } else if (is_list(*tp)) { #if defined(PURIFY) #define ERTS_ERROR_CHECKER_PRINTF purify_printf +#define ERTS_ERROR_CHECKER_PRINTF_XML purify_printf #elif defined(VALGRIND) #define ERTS_ERROR_CHECKER_PRINTF VALGRIND_PRINTF +# ifndef HAVE_VALGRIND_PRINTF_XML +# define ERTS_ERROR_CHECKER_PRINTF_XML VALGRIND_PRINTF +# else +# define ERTS_ERROR_CHECKER_PRINTF_XML VALGRIND_PRINTF_XML +# endif #endif int buf_size = 8*1024; /* Try with 8KB first */ char *buf = erts_alloc(ERTS_ALC_T_TMP, buf_size); @@ -1741,8 +1747,8 @@ info_1_tuple(Process* BIF_P, /* Pointer to current process. */ } buf[buf_size - 1 - r] = '\0'; if (check_if_xml()) { - ERTS_ERROR_CHECKER_PRINTF("<erlang_info_log>" - "%s</erlang_info_log>\n", buf); + ERTS_ERROR_CHECKER_PRINTF_XML("<erlang_info_log>" + "%s</erlang_info_log>\n", buf); } else { ERTS_ERROR_CHECKER_PRINTF("%s\n", buf); } diff --git a/erts/emulator/beam/erl_bits.c b/erts/emulator/beam/erl_bits.c index 6f8a7436d5..0174e5fc43 100644 --- a/erts/emulator/beam/erl_bits.c +++ b/erts/emulator/beam/erl_bits.c @@ -177,7 +177,6 @@ erts_bs_get_integer_2(Process *p, Uint num_bits, unsigned flags, ErlBinMatchBuff byte* LSB; byte* MSB; Uint* hp; - Uint* hp_end; Uint words_needed; Uint actual; Uint v32; @@ -405,7 +404,6 @@ erts_bs_get_integer_2(Process *p, Uint num_bits, unsigned flags, ErlBinMatchBuff default: words_needed = 1+WSIZE(bytes); hp = HeapOnlyAlloc(p, words_needed); - hp_end = hp + words_needed; res = bytes_to_big(LSB, bytes, sgn, hp); if (is_small(res)) { p->htop = hp; @@ -425,7 +423,6 @@ Eterm erts_bs_get_binary_2(Process *p, Uint num_bits, unsigned flags, ErlBinMatchBuffer* mb) { ErlSubBin* sb; - size_t num_bytes; /* Number of bytes in binary. */ if (mb->size - mb->offset < num_bits) { /* Asked for too many bits. */ return THE_NON_VALUE; @@ -435,7 +432,6 @@ erts_bs_get_binary_2(Process *p, Uint num_bits, unsigned flags, ErlBinMatchBuffe * From now on, we can't fail. */ - num_bytes = NBYTES(num_bits); sb = (ErlSubBin *) HeapOnlyAlloc(p, ERL_SUB_BIN_SIZE); sb->thing_word = HEADER_SUB_BIN; @@ -1557,7 +1553,6 @@ Uint32 erts_bs_get_unaligned_uint32(ErlBinMatchBuffer* mb) { Uint bytes; - Uint bits; Uint offs; byte bigbuf[4]; byte* LSB; @@ -1567,7 +1562,6 @@ erts_bs_get_unaligned_uint32(ErlBinMatchBuffer* mb) ASSERT(mb->size - mb->offset >= 32); bytes = 4; - bits = 8; offs = 0; LSB = bigbuf; diff --git a/erts/emulator/beam/erl_db.c b/erts/emulator/beam/erl_db.c index 61e8a595be..e0a6aa05c6 100644 --- a/erts/emulator/beam/erl_db.c +++ b/erts/emulator/beam/erl_db.c @@ -3737,7 +3737,7 @@ static void print_table(int to, void *to_arg, int show, DbTable* tb) erts_print(to, to_arg, "Objects: %d\n", (int)erts_smp_atomic_read(&tb->common.nitems)); erts_print(to, to_arg, "Words: %bpu\n", - (Uint) ((erts_smp_atomic_read(&tb->common.memory_size) + (UWord) ((erts_smp_atomic_read(&tb->common.memory_size) + sizeof(Uint) - 1) / sizeof(Uint))); diff --git a/erts/emulator/beam/erl_db_tree.c b/erts/emulator/beam/erl_db_tree.c index 6cdbec3213..a59c0c258d 100644 --- a/erts/emulator/beam/erl_db_tree.c +++ b/erts/emulator/beam/erl_db_tree.c @@ -575,7 +575,7 @@ static int db_prev_tree(Process *p, DbTable *tbl, Eterm key, Eterm *ret) return DB_ERROR_NONE; } -static ERTS_INLINE int cmp_key(DbTableTree* tb, Eterm key, Eterm* key_base, +static ERTS_INLINE Sint cmp_key(DbTableTree* tb, Eterm key, Eterm* key_base, TreeDbTerm* obj) { return cmp_rel(key, key_base, diff --git a/erts/emulator/beam/erl_db_util.c b/erts/emulator/beam/erl_db_util.c index 0b63ab9ba0..c3b074f782 100644 --- a/erts/emulator/beam/erl_db_util.c +++ b/erts/emulator/beam/erl_db_util.c @@ -5046,31 +5046,31 @@ void db_match_dis(Binary *bp) ++t; n = *t; ++t; - erts_printf("TryMeElse\t%bpu\n", n); + erts_printf("TryMeElse\t%beu\n", n); break; case matchArray: ++t; n = *t; ++t; - erts_printf("Array\t%bpu\n", n); + erts_printf("Array\t%beu\n", n); break; case matchArrayBind: ++t; n = *t; ++t; - erts_printf("ArrayBind\t%bpu\n", n); + erts_printf("ArrayBind\t%beu\n", n); break; case matchTuple: ++t; n = *t; ++t; - erts_printf("Tuple\t%bpu\n", n); + erts_printf("Tuple\t%beu\n", n); break; case matchPushT: ++t; n = *t; ++t; - erts_printf("PushT\t%bpu\n", n); + erts_printf("PushT\t%beu\n", n); break; case matchPushL: ++t; @@ -5084,13 +5084,13 @@ void db_match_dis(Binary *bp) ++t; n = *t; ++t; - erts_printf("Bind\t%bpu\n", n); + erts_printf("Bind\t%beu\n", n); break; case matchCmp: ++t; n = *t; ++t; - erts_printf("Cmp\t%bpu\n", n); + erts_printf("Cmp\t%beu\n", n); break; case matchEqBin: ++t; @@ -5112,9 +5112,9 @@ void db_match_dis(Binary *bp) else erts_printf(", "); #if defined(ARCH_64) && !HALFWORD_HEAP - erts_printf("0x%016bpx", rt->data.ui[ri]); + erts_printf("0x%016bex", rt->data.ui[ri]); #else - erts_printf("0x%08bpx", rt->data.ui[ri]); + erts_printf("0x%08bex", rt->data.ui[ri]); #endif } } @@ -5136,9 +5136,9 @@ void db_match_dis(Binary *bp) else erts_printf(", "); #if defined(ARCH_64) && !HALFWORD_HEAP - erts_printf("0x%016bpx", *et); + erts_printf("0x%016bex", *et); #else - erts_printf("0x%08bpx", *et); + erts_printf("0x%08bex", *et); #endif ++et; } @@ -5190,31 +5190,31 @@ void db_match_dis(Binary *bp) ++t; n = *t; ++t; - erts_printf("MkTuple\t%bpu\n", n); + erts_printf("MkTuple\t%beu\n", n); break; case matchOr: ++t; n = *t; ++t; - erts_printf("Or\t%bpu\n", n); + erts_printf("Or\t%beu\n", n); break; case matchAnd: ++t; n = *t; ++t; - erts_printf("And\t%bpu\n", n); + erts_printf("And\t%beu\n", n); break; case matchOrElse: ++t; n = *t; ++t; - erts_printf("OrElse\t%bpu\n", n); + erts_printf("OrElse\t%beu\n", n); break; case matchAndAlso: ++t; n = *t; ++t; - erts_printf("AndAlso\t%bpu\n", n); + erts_printf("AndAlso\t%beu\n", n); break; case matchCall0: ++t; @@ -5244,19 +5244,19 @@ void db_match_dis(Binary *bp) ++t; n = (Uint) *t; ++t; - erts_printf("PushV\t%bpu\n", n); + erts_printf("PushV\t%beu\n", n); break; #if HALFWORD_HEAP case matchPushVGuard: n = (Uint) *++t; ++t; - erts_printf("PushVGuard\t%bpu\n", n); + erts_printf("PushVGuard\t%beu\n", n); break; #endif case matchPushVResult: n = (Uint) *++t; ++t; - erts_printf("PushVResult\t%bpu\n", n); + erts_printf("PushVResult\t%beu\n", n); break; case matchTrue: ++t; @@ -5367,8 +5367,8 @@ void db_match_dis(Binary *bp) } erts_printf("}\n"); erts_printf("num_bindings: %d\n", prog->num_bindings); - erts_printf("heap_size: %bpu\n", prog->heap_size); - erts_printf("stack_offset: %bpu\n", prog->stack_offset); + erts_printf("heap_size: %beu\n", prog->heap_size); + erts_printf("stack_offset: %beu\n", prog->stack_offset); erts_printf("text: 0x%08x\n", (unsigned long) prog->text); erts_printf("stack_size: %d (words)\n", prog->heap_size-prog->stack_offset); diff --git a/erts/emulator/beam/erl_driver.h b/erts/emulator/beam/erl_driver.h index 13a73e01bb..069b71ab0d 100644 --- a/erts/emulator/beam/erl_driver.h +++ b/erts/emulator/beam/erl_driver.h @@ -282,7 +282,7 @@ typedef struct erl_drv_entry { the port */ void (*ready_input)(ErlDrvData drv_data, ErlDrvEvent event); /* called when we have input from one of - the driver's handles) */ + the driver's handles */ void (*ready_output)(ErlDrvData drv_data, ErlDrvEvent event); /* called when output is possible to one of the driver's handles */ @@ -294,7 +294,7 @@ typedef struct erl_drv_entry { int (*control)(ErlDrvData drv_data, unsigned int command, char *buf, int len, char **rbuf, int rlen); /* "ioctl" for drivers - invoked by - port_control/3) */ + port_control/3 */ void (*timeout)(ErlDrvData drv_data); /* Handling of timeout in driver */ void (*outputv)(ErlDrvData drv_data, ErlIOVec *ev); /* called when we have output from erlang @@ -307,7 +307,7 @@ typedef struct erl_drv_entry { before 'stop' can be called */ int (*call)(ErlDrvData drv_data, unsigned int command, char *buf, int len, char **rbuf, int rlen, unsigned int *flags); - /* Works mostly like 'control', a syncronous + /* Works mostly like 'control', a synchronous call into the driver. */ void (*event)(ErlDrvData drv_data, ErlDrvEvent event, ErlDrvEventData event_data); diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c index d9150d86fe..5edcd667e7 100644 --- a/erts/emulator/beam/erl_gc.c +++ b/erts/emulator/beam/erl_gc.c @@ -215,7 +215,7 @@ erts_next_heap_size(Uint size, Uint offset) low = mid + 1; } } - erl_exit(1, "no next heap size found: %d, offset %d\n", size, offset); + erl_exit(1, "no next heap size found: %lu, offset %lu\n", (unsigned long)size, (unsigned long)offset); } return 0; } @@ -455,7 +455,6 @@ erts_garbage_collect_hibernate(Process* p) Eterm* heap; Eterm* htop; Rootset rootset; - int n; char* src; Uint src_size; Uint actual_size; @@ -486,7 +485,7 @@ erts_garbage_collect_hibernate(Process* p) sizeof(Eterm)*heap_size); htop = heap; - n = setup_rootset(p, p->arg_reg, p->arity, &rootset); + (void) setup_rootset(p, p->arg_reg, p->arity, &rootset); #if HIPE hipe_empty_nstack(p); #endif diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index 135c6b0ccc..8b48444904 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -430,6 +430,11 @@ int enif_is_list(ErlNifEnv* env, ERL_NIF_TERM term) return is_list(term) || is_nil(term); } +int enif_is_exception(ErlNifEnv* env, ERL_NIF_TERM term) +{ + return term == THE_NON_VALUE; +} + static void aligned_binary_dtor(struct enif_tmp_obj_t* obj) { erts_free_aligned_binary_bytes_extra((byte*)obj,ERTS_ALC_T_TMP); diff --git a/erts/emulator/beam/erl_nif.h b/erts/emulator/beam/erl_nif.h index 8050b3640a..d028567faf 100644 --- a/erts/emulator/beam/erl_nif.h +++ b/erts/emulator/beam/erl_nif.h @@ -31,9 +31,10 @@ ** 1.0: R13B04 ** 2.0: R14A ** 2.1: R14B02 "vm_variant" +** 2.2: R14B03 enif_is_exception */ #define ERL_NIF_MAJOR_VERSION 2 -#define ERL_NIF_MINOR_VERSION 1 +#define ERL_NIF_MINOR_VERSION 2 #include <stdlib.h> diff --git a/erts/emulator/beam/erl_nif_api_funcs.h b/erts/emulator/beam/erl_nif_api_funcs.h index eca506593d..c991b61abe 100644 --- a/erts/emulator/beam/erl_nif_api_funcs.h +++ b/erts/emulator/beam/erl_nif_api_funcs.h @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2009-2010. All Rights Reserved. + * Copyright Ericsson AB 2009-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -21,6 +21,13 @@ # error This file should not be included directly #endif +/* +** WARNING: add new ERL_NIF_API_FUNC_DECL entries at the bottom of the list +** to keep compatibility on Windows!!! +** +** And don't forget to increase ERL_NIF_MINOR_VERSION in erl_nif.h +** when adding functions to the API. +*/ #ifdef ERL_NIF_API_FUNC_DECL ERL_NIF_API_FUNC_DECL(void*,enif_priv_data,(ErlNifEnv*)); ERL_NIF_API_FUNC_DECL(void*,enif_alloc,(size_t size)); @@ -128,12 +135,17 @@ ERL_NIF_API_FUNC_DECL(int,enif_get_uint64,(ErlNifEnv*, ERL_NIF_TERM term, ErlNif ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_int64,(ErlNifEnv*, ErlNifSInt64)); ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_uint64,(ErlNifEnv*, ErlNifUInt64)); #endif +ERL_NIF_API_FUNC_DECL(int,enif_is_exception,(ErlNifEnv*, ERL_NIF_TERM term)); /* -** Add last to keep compatibility on Windows!!! +** Add new entries here to keep compatibility on Windows!!! */ #endif +/* +** Please keep the ERL_NIF_API_FUNC_MACRO list below in the same order +** as the ERL_NIF_API_FUNC_DECL list above +*/ #ifdef ERL_NIF_API_FUNC_MACRO # define enif_priv_data ERL_NIF_API_FUNC_MACRO(enif_priv_data) # define enif_alloc ERL_NIF_API_FUNC_MACRO(enif_alloc) @@ -243,6 +255,11 @@ ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_uint64,(ErlNifEnv*, ErlNifUInt64)); # define enif_make_uint64 ERL_NIF_API_FUNC_MACRO(enif_make_uint64) #endif +# define enif_is_exception ERL_NIF_API_FUNC_MACRO(enif_is_exception) + +/* +** Add new entries here +*/ #endif #ifndef enif_make_list1 diff --git a/erts/emulator/beam/erl_printf_term.c b/erts/emulator/beam/erl_printf_term.c index d9f132f067..b71404fd27 100644 --- a/erts/emulator/beam/erl_printf_term.c +++ b/erts/emulator/beam/erl_printf_term.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2010. All Rights Reserved. + * Copyright Ericsson AB 2005-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -216,233 +216,289 @@ static int print_atom_name(fmtfn_t fn, void* arg, Eterm atom, long *dcount) } +#define PRT_BAR ((Eterm) 0) +#define PRT_COMMA ((Eterm) 1) +#define PRT_CLOSE_LIST ((Eterm) 2) +#define PRT_CLOSE_TUPLE ((Eterm) 3) +#define PRT_TERM ((Eterm) 4) +#define PRT_ONE_CONS ((Eterm) 5) +#define PRT_PATCH_FUN_SIZE ((Eterm) 6) +#define PRT_LAST_ARRAY_ELEMENT ((Eterm) 7) /* Note! Must be last... */ static int print_term(fmtfn_t fn, void* arg, Eterm obj, long *dcount) { + DECLARE_WSTACK(s); int res; int i; + Eterm val; Uint32 *ref_num; Eterm* nobj; +#if HALFWORD_HEAP + UWord wobj; +#endif res = 0; - if ((*dcount)-- <= 0) - return res; - -#ifdef HYBRID___NOT_ACTIVE - /* Color coded output based on memory location */ - if(ptr_val(obj) >= global_heap && ptr_val(obj) < global_hend) - PRINT_STRING(res, fn, arg, "\033[32m"); -#ifdef INCREMENTAL - else if(ptr_val(obj) >= inc_fromspc && ptr_val(obj) < inc_fromend) - PRINT_STRING(res, fn, arg, "\033[33m"); + goto L_jump_start; + + L_outer_loop: + while (!WSTACK_ISEMPTY(s)) { + switch (val = WSTACK_POP(s)) { + case PRT_COMMA: + PRINT_CHAR(res, fn, arg, ','); + goto L_outer_loop; + case PRT_BAR: + PRINT_CHAR(res, fn, arg, '|'); + goto L_outer_loop; + case PRT_CLOSE_LIST: + PRINT_CHAR(res, fn, arg, ']'); + goto L_outer_loop; + case PRT_CLOSE_TUPLE: + PRINT_CHAR(res, fn, arg, '}'); + goto L_outer_loop; + default: +#if HALFWORD_HEAP + obj = (Eterm) (wobj = WSTACK_POP(s)); +#else + obj = WSTACK_POP(s); #endif - else if(IS_CONST(obj)) - PRINT_STRING(res, fn, arg, "\033[34m"); - else - PRINT_STRING(res, fn, arg, "\033[31m"); + switch (val) { + case PRT_TERM: + break; + case PRT_ONE_CONS: + L_print_one_cons: + { + Eterm* cons = list_val(obj); + Eterm tl; + + obj = CAR(cons); + tl = CDR(cons); + if (is_not_nil(tl)) { + if (is_list(tl)) { + WSTACK_PUSH(s, tl); + WSTACK_PUSH(s, PRT_ONE_CONS); + WSTACK_PUSH(s, PRT_COMMA); + } else { + WSTACK_PUSH(s, tl); + WSTACK_PUSH(s, PRT_TERM); + WSTACK_PUSH(s, PRT_BAR); + } + } + } + break; + case PRT_LAST_ARRAY_ELEMENT: + { +#if HALFWORD_HEAP + Eterm* ptr = (Eterm *) wobj; +#else + Eterm* ptr = (Eterm *) obj; #endif + obj = *ptr; + } + break; + default: /* PRT_LAST_ARRAY_ELEMENT+1 and upwards */ + { +#if HALFWORD_HEAP + Eterm* ptr = (Eterm *) wobj; +#else + Eterm* ptr = (Eterm *) obj; +#endif + obj = *ptr++; + WSTACK_PUSH(s, (UWord) ptr); + WSTACK_PUSH(s, val-1); + WSTACK_PUSH(s, PRT_COMMA); + } + break; + } + break; + } - if (is_CP(obj)) { - PRINT_STRING(res, fn, arg, "<cp/header:"); - PRINT_POINTER(res, fn, arg, cp_val(obj)); - PRINT_CHAR(res, fn, arg, '>'); - return res; - } + L_jump_start: - switch (tag_val_def(obj)) { - case NIL_DEF: - PRINT_STRING(res, fn, arg, "[]"); - break; - case ATOM_DEF: { - int tres = print_atom_name(fn, arg, obj, dcount); - if (tres < 0) - return tres; - res += tres; - if (*dcount <= 0) - return res; - break; - } - case SMALL_DEF: - PRINT_SLONG(res, fn, arg, 'd', 0, 1, (signed long) signed_val(obj)); - break; - case BIG_DEF: { - int print_res; - char def_buf[64]; - char *buf, *big_str; - Uint sz = (Uint) big_decimal_estimate(obj); - sz++; - if (sz <= 64) - buf = &def_buf[0]; - else - buf = erts_alloc(ERTS_ALC_T_TMP, sz); - big_str = erts_big_to_string(obj, buf, sz); - print_res = erts_printf_string(fn, arg, big_str); - if (buf != &def_buf[0]) - erts_free(ERTS_ALC_T_TMP, (void *) buf); - if (print_res < 0) - return print_res; - res += print_res; - break; - } - case REF_DEF: - case EXTERNAL_REF_DEF: - PRINT_STRING(res, fn, arg, "#Ref<"); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, - (unsigned long) ref_channel_no(obj)); - ref_num = ref_numbers(obj); - for (i = ref_no_of_numbers(obj)-1; i >= 0; i--) { - PRINT_CHAR(res, fn, arg, '.'); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, (unsigned long) ref_num[i]); + if ((*dcount)-- <= 0) + goto L_done; + + if (is_CP(obj)) { + PRINT_STRING(res, fn, arg, "<cp/header:"); + PRINT_POINTER(res, fn, arg, cp_val(obj)); + PRINT_CHAR(res, fn, arg, '>'); + goto L_done; } - PRINT_CHAR(res, fn, arg, '>'); - break; - case PID_DEF: - case EXTERNAL_PID_DEF: - PRINT_CHAR(res, fn, arg, '<'); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, - (unsigned long) pid_channel_no(obj)); - PRINT_CHAR(res, fn, arg, '.'); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, - (unsigned long) pid_number(obj)); - PRINT_CHAR(res, fn, arg, '.'); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, - (unsigned long) pid_serial(obj)); - PRINT_CHAR(res, fn, arg, '>'); - break; - case PORT_DEF: - case EXTERNAL_PORT_DEF: - PRINT_STRING(res, fn, arg, "#Port<"); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, - (unsigned long) port_channel_no(obj)); - PRINT_CHAR(res, fn, arg, '.'); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, - (unsigned long) port_number(obj)); - PRINT_CHAR(res, fn, arg, '>'); - break; - case LIST_DEF: - if (is_printable_string(obj)) { - int c; - PRINT_CHAR(res, fn, arg, '"'); - nobj = list_val(obj); - while (1) { - if ((*dcount)-- <= 0) - return res; - c = signed_val(*nobj++); - if (c == '\n') - PRINT_STRING(res, fn, arg, "\\n"); - else { - if (c == '"') - PRINT_CHAR(res, fn, arg, '\\'); - PRINT_CHAR(res, fn, arg, (char) c); - } - if (is_not_list(*nobj)) - break; - nobj = list_val(*nobj); - } - PRINT_CHAR(res, fn, arg, '"'); - } else { - PRINT_CHAR(res, fn, arg, '['); - nobj = list_val(obj); - while (1) { - int tres = print_term(fn, arg, *nobj++, dcount); - if (tres < 0) - return tres; - res += tres; - if (*dcount <= 0) - return res; - if (is_not_list(*nobj)) - break; - PRINT_CHAR(res, fn, arg, ','); - nobj = list_val(*nobj); - } - if (is_not_nil(*nobj)) { - int tres; - PRINT_CHAR(res, fn, arg, '|'); - tres = print_term(fn, arg, *nobj, dcount); - if (tres < 0) - return tres; - res += tres; - if (*dcount <= 0) - return res; + + switch (tag_val_def(obj)) { + case NIL_DEF: + PRINT_STRING(res, fn, arg, "[]"); + break; + case ATOM_DEF: { + int tres = print_atom_name(fn, arg, obj, dcount); + if (tres < 0) { + res = tres; + goto L_done; } - PRINT_CHAR(res, fn, arg, ']'); - } - break; - case TUPLE_DEF: - nobj = tuple_val(obj); /* pointer to arity */ - i = arityval(*nobj); /* arity */ - PRINT_CHAR(res, fn, arg, '{'); - while (i--) { - int tres = print_term(fn, arg, *++nobj, dcount); - if (tres < 0) - return tres; res += tres; if (*dcount <= 0) - return res; - if (i >= 1) - PRINT_CHAR(res, fn, arg, ','); - } - PRINT_CHAR(res, fn, arg, '}'); - break; - case FLOAT_DEF: { - FloatDef ff; - GET_DOUBLE(obj, ff); - PRINT_DOUBLE(res, fn, arg, 'e', 6, 0, ff.fd); + goto L_done; + break; } - break; - case BINARY_DEF: - { - ProcBin* pb = (ProcBin *) binary_val(obj); - if (pb->size == 1) - PRINT_STRING(res, fn, arg, "<<1 byte>>"); - else { - PRINT_STRING(res, fn, arg, "<<"); - PRINT_ULONG(res, fn, arg, 'u', 0, 1, (unsigned long) pb->size); - PRINT_STRING(res, fn, arg, " bytes>>"); + case SMALL_DEF: + PRINT_SLONG(res, fn, arg, 'd', 0, 1, (signed long) signed_val(obj)); + break; + case BIG_DEF: { + int print_res; + char def_buf[64]; + char *buf, *big_str; + Uint sz = (Uint) big_decimal_estimate(obj); + sz++; + if (sz <= 64) + buf = &def_buf[0]; + else + buf = erts_alloc(ERTS_ALC_T_TMP, sz); + big_str = erts_big_to_string(obj, buf, sz); + print_res = erts_printf_string(fn, arg, big_str); + if (buf != &def_buf[0]) + erts_free(ERTS_ALC_T_TMP, (void *) buf); + if (print_res < 0) { + res = print_res; + goto L_done; } + res += print_res; + break; } - break; - case EXPORT_DEF: - { - Export* ep = *((Export **) (export_val(obj) + 1)); - Atom* module = atom_tab(atom_val(ep->code[0])); - Atom* name = atom_tab(atom_val(ep->code[1])); - - PRINT_STRING(res, fn, arg, "#Fun<"); - PRINT_BUF(res, fn, arg, module->name, module->len); + case REF_DEF: + case EXTERNAL_REF_DEF: + PRINT_STRING(res, fn, arg, "#Ref<"); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, + (unsigned long) ref_channel_no(obj)); + ref_num = ref_numbers(obj); + for (i = ref_no_of_numbers(obj)-1; i >= 0; i--) { + PRINT_CHAR(res, fn, arg, '.'); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, (unsigned long) ref_num[i]); + } + PRINT_CHAR(res, fn, arg, '>'); + break; + case PID_DEF: + case EXTERNAL_PID_DEF: + PRINT_CHAR(res, fn, arg, '<'); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, + (unsigned long) pid_channel_no(obj)); PRINT_CHAR(res, fn, arg, '.'); - PRINT_BUF(res, fn, arg, name->name, name->len); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, + (unsigned long) pid_number(obj)); PRINT_CHAR(res, fn, arg, '.'); - PRINT_SLONG(res, fn, arg, 'd', 0, 1, - (signed long) ep->code[2]); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, + (unsigned long) pid_serial(obj)); PRINT_CHAR(res, fn, arg, '>'); - } - break; - case FUN_DEF: - { - ErlFunThing *funp = (ErlFunThing *) fun_val(obj); - Atom *ap = atom_tab(atom_val(funp->fe->module)); - - PRINT_STRING(res, fn, arg, "#Fun<"); - PRINT_BUF(res, fn, arg, ap->name, ap->len); - PRINT_CHAR(res, fn, arg, '.'); - PRINT_SLONG(res, fn, arg, 'd', 0, 1, - (signed long) funp->fe->old_index); + break; + case PORT_DEF: + case EXTERNAL_PORT_DEF: + PRINT_STRING(res, fn, arg, "#Port<"); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, + (unsigned long) port_channel_no(obj)); PRINT_CHAR(res, fn, arg, '.'); - PRINT_SLONG(res, fn, arg, 'd', 0, 1, - (signed long) funp->fe->old_uniq); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, + (unsigned long) port_number(obj)); PRINT_CHAR(res, fn, arg, '>'); + break; + case LIST_DEF: + if (is_printable_string(obj)) { + int c; + PRINT_CHAR(res, fn, arg, '"'); + nobj = list_val(obj); + while (1) { + if ((*dcount)-- <= 0) + goto L_done; + c = signed_val(*nobj++); + if (c == '\n') + PRINT_STRING(res, fn, arg, "\\n"); + else { + if (c == '"') + PRINT_CHAR(res, fn, arg, '\\'); + PRINT_CHAR(res, fn, arg, (char) c); + } + if (is_not_list(*nobj)) + break; + nobj = list_val(*nobj); + } + PRINT_CHAR(res, fn, arg, '"'); + } else { + PRINT_CHAR(res, fn, arg, '['); + WSTACK_PUSH(s,PRT_CLOSE_LIST); + goto L_print_one_cons; + } + break; + case TUPLE_DEF: + nobj = tuple_val(obj); /* pointer to arity */ + i = arityval(*nobj); /* arity */ + PRINT_CHAR(res, fn, arg, '{'); + WSTACK_PUSH(s,PRT_CLOSE_TUPLE); + ++nobj; + if (i > 0) { + WSTACK_PUSH(s, (UWord) nobj); + WSTACK_PUSH(s, PRT_LAST_ARRAY_ELEMENT+i-1); + } + break; + case FLOAT_DEF: { + FloatDef ff; + GET_DOUBLE(obj, ff); + PRINT_DOUBLE(res, fn, arg, 'e', 6, 0, ff.fd); + } + break; + case BINARY_DEF: + { + ProcBin* pb = (ProcBin *) binary_val(obj); + if (pb->size == 1) + PRINT_STRING(res, fn, arg, "<<1 byte>>"); + else { + PRINT_STRING(res, fn, arg, "<<"); + PRINT_ULONG(res, fn, arg, 'u', 0, 1, (unsigned long) pb->size); + PRINT_STRING(res, fn, arg, " bytes>>"); + } + } + break; + case EXPORT_DEF: + { + Export* ep = *((Export **) (export_val(obj) + 1)); + Atom* module = atom_tab(atom_val(ep->code[0])); + Atom* name = atom_tab(atom_val(ep->code[1])); + + PRINT_STRING(res, fn, arg, "#Fun<"); + PRINT_BUF(res, fn, arg, module->name, module->len); + PRINT_CHAR(res, fn, arg, '.'); + PRINT_BUF(res, fn, arg, name->name, name->len); + PRINT_CHAR(res, fn, arg, '.'); + PRINT_SLONG(res, fn, arg, 'd', 0, 1, + (signed long) ep->code[2]); + PRINT_CHAR(res, fn, arg, '>'); + } + break; + case FUN_DEF: + { + ErlFunThing *funp = (ErlFunThing *) fun_val(obj); + Atom *ap = atom_tab(atom_val(funp->fe->module)); + + PRINT_STRING(res, fn, arg, "#Fun<"); + PRINT_BUF(res, fn, arg, ap->name, ap->len); + PRINT_CHAR(res, fn, arg, '.'); + PRINT_SLONG(res, fn, arg, 'd', 0, 1, + (signed long) funp->fe->old_index); + PRINT_CHAR(res, fn, arg, '.'); + PRINT_SLONG(res, fn, arg, 'd', 0, 1, + (signed long) funp->fe->old_uniq); + PRINT_CHAR(res, fn, arg, '>'); + } + break; + default: + PRINT_STRING(res, fn, arg, "<unknown:"); + PRINT_POINTER(res, fn, arg, (UWord) obj); + PRINT_CHAR(res, fn, arg, '>'); + break; } - break; - default: - PRINT_STRING(res, fn, arg, "<unknown:"); - PRINT_POINTER(res, fn, arg, (UWord) obj); - PRINT_CHAR(res, fn, arg, '>'); - break; } + L_done: + + DESTROY_WSTACK(s); return res; } diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c index b286ec0269..8a56976905 100644 --- a/erts/emulator/beam/erl_process.c +++ b/erts/emulator/beam/erl_process.c @@ -1267,7 +1267,6 @@ ssi_flags_set_wake(ErtsSchedulerSleepInfo *ssi) static void wake_scheduler(ErtsRunQueue *rq, int incq, int one) { - int res; ErtsSchedulerSleepInfo *ssi; ErtsSchedulerSleepList *sl; @@ -1298,7 +1297,6 @@ wake_scheduler(ErtsRunQueue *rq, int incq, int one) if (ssi->next) ssi->next->prev = ssi->prev; - res = sl->list != NULL; erts_smp_spin_unlock(&sl->lock); ERTS_THR_MEMORY_BARRIER; @@ -3667,7 +3665,7 @@ sched_thread_func(void *vesdp) #ifdef ERTS_ENABLE_LOCK_CHECK { char buf[31]; - erts_snprintf(&buf[0], 31, "scheduler %bpu", no); + erts_snprintf(&buf[0], 31, "scheduler %beu", no); erts_lc_set_thread_name(&buf[0]); } #endif @@ -3725,7 +3723,7 @@ sched_thread_func(void *vesdp) process_main(); /* No schedulers should *ever* terminate */ - erl_exit(ERTS_ABORT_EXIT, "Scheduler thread number %bpu terminated\n", + erl_exit(ERTS_ABORT_EXIT, "Scheduler thread number %beu terminated\n", ((ErtsSchedulerData *) vesdp)->no); return NULL; } @@ -3774,8 +3772,8 @@ erts_start_schedulers(void) erts_dsprintf_buf_t *dsbufp = erts_create_logger_dsbuf(); ASSERT(actual != wanted_no_schedulers); erts_dsprintf(dsbufp, - "Failed to create %bpu scheduler-threads (%s:%d); " - "only %bpu scheduler-thread%s created.\n", + "Failed to create %beu scheduler-threads (%s:%d); " + "only %beu scheduler-thread%s created.\n", wanted_no_schedulers, erl_errno_id(res), res, actual, actual == 1 ? " was" : "s were"); erts_send_error_to_logger_nogl(dsbufp); @@ -7750,7 +7748,7 @@ erts_program_counter_info(int to, void *to_arg, Process *p) * only cause problems. */ for (i = 0; i < p->arity; i++) - erts_print(to, to_arg, " %T\n", p->arg_reg[i]); + erts_print(to, to_arg, " %.*T\n", INT_MAX, p->arg_reg[i]); } } } diff --git a/erts/emulator/beam/erl_process_dump.c b/erts/emulator/beam/erl_process_dump.c index 68fda01597..5410bcd495 100644 --- a/erts/emulator/beam/erl_process_dump.c +++ b/erts/emulator/beam/erl_process_dump.c @@ -194,7 +194,7 @@ dump_element(int to, void *to_arg, Eterm x) } else if (is_pid(x)) { erts_print(to, to_arg, "P%T", x); } else if (is_port(x)) { - erts_print(to, to_arg, "p<%bpu.%bpu>", + erts_print(to, to_arg, "p<%beu.%beu>", port_channel_no(x), port_number(x)); } else if (is_nil(x)) { erts_putc(to, to_arg, 'N'); @@ -376,7 +376,7 @@ heap_dump(int to, void *to_arg, Eterm x) erts_print(to, to_arg, "P%T\n", x); *ptr = OUR_NIL; } else if (is_external_port_header(hdr)) { - erts_print(to, to_arg, "p<%bpu.%bpu>\n", + erts_print(to, to_arg, "p<%beu.%beu>\n", port_channel_no(x), port_number(x)); *ptr = OUR_NIL; } else { diff --git a/erts/emulator/beam/erl_unicode.c b/erts/emulator/beam/erl_unicode.c index 545b345a71..dacf228e92 100644 --- a/erts/emulator/beam/erl_unicode.c +++ b/erts/emulator/beam/erl_unicode.c @@ -902,7 +902,6 @@ static BIF_RETTYPE build_utf8_return(Process *p,Eterm bin,int pos, static BIF_RETTYPE characters_to_utf8_trap(BIF_ALIST_3) { Eterm *real_bin; - Sint need; byte* bytes; Eterm rest_term; int left, sleft; @@ -918,7 +917,6 @@ static BIF_RETTYPE characters_to_utf8_trap(BIF_ALIST_3) ASSERT(is_binary(BIF_ARG_1)); real_bin = binary_val(BIF_ARG_1); ASSERT(*real_bin == HEADER_PROC_BIN); - need = ((ProcBin *) real_bin)->val->orig_size; pos = (int) binary_size(BIF_ARG_1); bytes = binary_bytes(BIF_ARG_1); sleft = left = allowed_iterations(BIF_P); diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h index 432bdd705b..96da894d90 100644 --- a/erts/emulator/beam/global.h +++ b/erts/emulator/beam/global.h @@ -1828,7 +1828,7 @@ erts_alloc_message_heap(Uint size, #endif if (size > (Uint) INT_MAX) - erl_exit(ERTS_ABORT_EXIT, "HUGE size (%bpu)\n", size); + erl_exit(ERTS_ABORT_EXIT, "HUGE size (%beu)\n", size); if ( #if defined(ERTS_SMP) diff --git a/erts/emulator/beam/io.c b/erts/emulator/beam/io.c index f21a96c754..f619c6f88b 100644 --- a/erts/emulator/beam/io.c +++ b/erts/emulator/beam/io.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -1226,7 +1226,6 @@ void init_io(void) { int i; ErlDrvEntry** dp; - ErlDrvEntry* drv; char maxports[21]; /* enough for any 64-bit integer */ size_t maxportssize = sizeof(maxports); Uint ports_bits = ERTS_PORTS_BITS; @@ -1309,10 +1308,8 @@ void init_io(void) init_driver(&fd_driver, &fd_driver_entry, NULL); init_driver(&vanilla_driver, &vanilla_driver_entry, NULL); init_driver(&spawn_driver, &spawn_driver_entry, NULL); - for (dp = driver_tab; *dp != NULL; dp++) { - drv = *dp; + for (dp = driver_tab; *dp != NULL; dp++) erts_add_driver_entry(*dp, NULL, 1); - } erts_smp_tsd_set(driver_list_lock_status_key, NULL); erts_smp_mtx_unlock(&erts_driver_list_lock); @@ -2420,7 +2417,7 @@ void erts_raw_port_command(Port* p, byte* buf, Uint len) if (len > (Uint) INT_MAX) erl_exit(ERTS_ABORT_EXIT, - "Absurdly large data buffer (%bpu bytes) passed to" + "Absurdly large data buffer (%beu bytes) passed to" "output callback of %s driver.\n", len, p->drv_ptr->name ? p->drv_ptr->name : "unknown"); @@ -3670,7 +3667,7 @@ driver_pdl_inc_refc(ErlDrvPDL pdl) { ErlDrvSInt refc = pdl_inctest_refc(pdl); #ifdef HARDDEBUG - erts_fprintf(stderr, "driver_pdl_inc_refc(%p) -> %bpd\r\n", + erts_fprintf(stderr, "driver_pdl_inc_refc(%p) -> %bed\r\n", pdl, refc); #endif return refc; diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab index e861f97e7a..6caa1e0b2d 100644 --- a/erts/emulator/beam/ops.tab +++ b/erts/emulator/beam/ops.tab @@ -1066,7 +1066,7 @@ is_function f y is_function f r is_function Fail=f c => jump Fail -func_info M=a F=a A=u | label L => gen_func_info(M, F, A, L) +func_info M F A => i_func_info u M F A # ================================================================ # New bit syntax matching (R11B). diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h index ff828ae889..e64c43de6e 100644 --- a/erts/emulator/beam/sys.h +++ b/erts/emulator/beam/sys.h @@ -538,8 +538,8 @@ typedef struct preload { */ typedef struct _SysDriverOpts { - int ifd; /* Input file descriptor (fd driver). */ - int ofd; /* Outputfile descriptor (fd driver). */ + Uint ifd; /* Input file descriptor (fd driver). */ + Uint ofd; /* Outputfile descriptor (fd driver). */ int packet_bytes; /* Number of bytes in packet header. */ int read_write; /* Read and write bits. */ int use_stdio; /* Use standard I/O: TRUE or FALSE. */ diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c index f531d1430b..6b4f3b3b36 100644 --- a/erts/emulator/beam/utils.c +++ b/erts/emulator/beam/utils.c @@ -2705,7 +2705,7 @@ term_array: /* arrays in 'aa' and 'bb', length in 'i' */ while (--i) { a = *aa++; b = *bb++; - if (a != b) { + if (!is_same(a,a_base, b,b_base)) { if (is_atom(a) && is_atom(b)) { if ((j = cmp_atoms(a, b)) != 0) { goto not_equal; diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c index 4e9b5005c1..f0ff3f54c5 100644 --- a/erts/emulator/drivers/common/efile_drv.c +++ b/erts/emulator/drivers/common/efile_drv.c @@ -410,7 +410,7 @@ struct t_data static void *ef_safe_alloc(Uint s) { void *p = EF_ALLOC(s); - if (!p) erl_exit(1, "efile drv: Can't allocate %d bytes of memory\n", s); + if (!p) erl_exit(1, "efile drv: Can't allocate %lu bytes of memory\n", (unsigned long)s); return p; } diff --git a/erts/emulator/drivers/common/gzio.c b/erts/emulator/drivers/common/gzio.c index 5531a275ea..741cb6ae20 100644 --- a/erts/emulator/drivers/common/gzio.c +++ b/erts/emulator/drivers/common/gzio.c @@ -632,6 +632,7 @@ erts_gzseek(gzFile file, int offset, int whence) while (s->position < pos) { char buf[512]; int n; + int save_pos = s->position; n = pos - s->position; if (n > sizeof(buf)) @@ -643,6 +644,7 @@ erts_gzseek(gzFile file, int offset, int whence) memset(buf, '\0', n); erts_gzwrite(file, buf, n); } + if (save_pos == s->position) break; } return s->position; diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c index b491242aea..aec456151c 100644 --- a/erts/emulator/drivers/common/inet_drv.c +++ b/erts/emulator/drivers/common/inet_drv.c @@ -490,7 +490,6 @@ static int my_strncasecmp(const char *s1, const char *s2, size_t n) #define TCP_REQ_RECV 42 #define TCP_REQ_UNRECV 43 #define TCP_REQ_SHUTDOWN 44 -#define TCP_REQ_MULTI_OP 45 /* UDP and SCTP requests */ #define PACKET_REQ_RECV 60 /* Common for UDP and SCTP */ #define SCTP_REQ_LISTEN 61 /* Different from TCP; not for UDP */ @@ -1763,7 +1762,6 @@ send_async_error(ErlDrvPort port, ErlDrvTermData Port, int Ref, LOAD_INT_CNT + 2*LOAD_TUPLE_CNT]; int i = 0; - i = 0; i = LOAD_ATOM(spec, i, am_inet_async); i = LOAD_PORT(spec, i, Port); i = LOAD_INT(spec, i, Ref); @@ -8550,7 +8548,9 @@ static int tcp_deliver(tcp_descriptor* desc, int len) len = 0; if (!desc->inet.active) { - driver_cancel_timer(desc->inet.port); + if (!desc->busy_on_send) { + driver_cancel_timer(desc->inet.port); + } sock_select(INETP(desc),(FD_READ|FD_CLOSE),0); if (desc->i_buf != NULL) tcp_restart_input(desc); diff --git a/erts/emulator/hipe/hipe_abi.txt b/erts/emulator/hipe/hipe_abi.txt index aea30d262d..d0ec162342 100644 --- a/erts/emulator/hipe/hipe_abi.txt +++ b/erts/emulator/hipe/hipe_abi.txt @@ -2,7 +2,7 @@ %CopyrightBegin% %CopyrightEnd% -$Id$ + HiPE ABI ======== diff --git a/erts/emulator/hipe/hipe_amd64.c b/erts/emulator/hipe/hipe_amd64.c index ff87492f4d..b5dff06987 100644 --- a/erts/emulator/hipe/hipe_amd64.c +++ b/erts/emulator/hipe/hipe_amd64.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include <stddef.h> /* offsetof() */ #ifdef HAVE_CONFIG_H #include "config.h" @@ -334,43 +334,3 @@ void hipe_arch_print_pcb(struct hipe_process_state *p) U("narity ", narity); #undef U } - -/* - * XXX: The following should really be moved to a generic hipe_bifs_64 file. - */ - -#if 0 /* unused */ -static int term_to_Sint64(Eterm term, Sint64 *sp) -{ - return term_to_Sint(term, sp); -} - -BIF_RETTYPE hipe_bifs_write_s64_2(BIF_ALIST_2) -{ - Sint64 *address; - Sint64 value; - - address = term_to_address(BIF_ARG_1); - if (!address || !hipe_word64_address_ok(address)) - BIF_ERROR(BIF_P, BADARG); - if (!term_to_Sint64(BIF_ARG_2, &value)) - BIF_ERROR(BIF_P, BADARG); - *address = value; - BIF_RET(NIL); -} -#endif - -BIF_RETTYPE hipe_bifs_write_u64_2(BIF_ALIST_2) -{ - Uint64 *address; - Uint64 value; - - address = term_to_address(BIF_ARG_1); - if (!address || !hipe_word64_address_ok(address)) - BIF_ERROR(BIF_P, BADARG); - if (!term_to_Uint(BIF_ARG_2, &value)) - BIF_ERROR(BIF_P, BADARG); - *address = value; - hipe_flush_icache_word(address); - BIF_RET(NIL); -} diff --git a/erts/emulator/hipe/hipe_amd64.h b/erts/emulator/hipe/hipe_amd64.h index 532d47c092..bf41d238dd 100644 --- a/erts/emulator/hipe/hipe_amd64.h +++ b/erts/emulator/hipe/hipe_amd64.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_AMD64_H #define HIPE_AMD64_H diff --git a/erts/emulator/hipe/hipe_amd64.tab b/erts/emulator/hipe/hipe_amd64.tab index 3787bbf23b..e039d74525 100644 --- a/erts/emulator/hipe/hipe_amd64.tab +++ b/erts/emulator/hipe/hipe_amd64.tab @@ -1,28 +1,24 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2004-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2004-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ # AMD64-specific atoms and bifs atom amd64 atom handle_fp_exception atom inc_stack_0 atom sse2_fnegate_mask - -# bif hipe_bifs:write_s64/2 -bif hipe_bifs:write_u64/2 diff --git a/erts/emulator/hipe/hipe_amd64_abi.txt b/erts/emulator/hipe/hipe_amd64_abi.txt index 27beff4ea2..8a34bfa67f 100644 --- a/erts/emulator/hipe/hipe_amd64_abi.txt +++ b/erts/emulator/hipe/hipe_amd64_abi.txt @@ -2,7 +2,7 @@ %CopyrightBegin% %CopyrightEnd% -$Id$ + HiPE AMD64 ABI ============== diff --git a/erts/emulator/hipe/hipe_amd64_asm.m4 b/erts/emulator/hipe/hipe_amd64_asm.m4 index 7f563c35d8..7c81040b8b 100644 --- a/erts/emulator/hipe/hipe_amd64_asm.m4 +++ b/erts/emulator/hipe/hipe_amd64_asm.m4 @@ -2,7 +2,7 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2010. All Rights Reserved. + * Copyright Ericsson AB 2004-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -17,9 +17,8 @@ changecom(`/*', `*/')dnl * * %CopyrightEnd% */ -/* - * $Id$ - */ + + `#ifndef HIPE_AMD64_ASM_H #define HIPE_AMD64_ASM_H' diff --git a/erts/emulator/hipe/hipe_amd64_bifs.m4 b/erts/emulator/hipe/hipe_amd64_bifs.m4 index f7c9604e2b..0ba763cbea 100644 --- a/erts/emulator/hipe/hipe_amd64_bifs.m4 +++ b/erts/emulator/hipe/hipe_amd64_bifs.m4 @@ -2,7 +2,7 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2010. All Rights Reserved. + * Copyright Ericsson AB 2004-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -17,9 +17,7 @@ changecom(`/*', `*/')dnl * * %CopyrightEnd% */ -/* - * $Id$ - */ + include(`hipe/hipe_amd64_asm.m4') #`include' "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_amd64_gc.h b/erts/emulator/hipe/hipe_amd64_gc.h index 56650901d6..c5a6fee6fe 100644 --- a/erts/emulator/hipe/hipe_amd64_gc.h +++ b/erts/emulator/hipe/hipe_amd64_gc.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * Stack walking helpers for native stack GC procedures. */ #ifndef HIPE_AMD64_GC_H diff --git a/erts/emulator/hipe/hipe_amd64_glue.S b/erts/emulator/hipe/hipe_amd64_glue.S index 3376487292..8816906870 100644 --- a/erts/emulator/hipe/hipe_amd64_glue.S +++ b/erts/emulator/hipe/hipe_amd64_glue.S @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2004-2010. All Rights Reserved. + * Copyright Ericsson AB 2004-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -16,9 +16,7 @@ * * %CopyrightEnd% */ -/* - * $Id$ - */ + #include "hipe_amd64_asm.h" #include "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_amd64_glue.h b/erts/emulator/hipe/hipe_amd64_glue.h index c92eb842cb..36508467fa 100644 --- a/erts/emulator/hipe/hipe_amd64_glue.h +++ b/erts/emulator/hipe/hipe_amd64_glue.h @@ -1,24 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + #ifndef HIPE_AMD64_GLUE_H #define HIPE_AMD64_GLUE_H diff --git a/erts/emulator/hipe/hipe_amd64_primops.h b/erts/emulator/hipe/hipe_amd64_primops.h index dcfa8be92a..e3c7111997 100644 --- a/erts/emulator/hipe/hipe_amd64_primops.h +++ b/erts/emulator/hipe/hipe_amd64_primops.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + PRIMOP_LIST(am_inc_stack_0, &nbif_inc_stack_0) PRIMOP_LIST(am_handle_fp_exception, &nbif_handle_fp_exception) PRIMOP_LIST(am_sse2_fnegate_mask, &sse2_fnegate_mask) diff --git a/erts/emulator/hipe/hipe_arch.h b/erts/emulator/hipe/hipe_arch.h index 7803543ef1..04ed980126 100644 --- a/erts/emulator/hipe/hipe_arch.h +++ b/erts/emulator/hipe/hipe_arch.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2003-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2003-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_ARCH_H #define HIPE_ARCH_H diff --git a/erts/emulator/hipe/hipe_arm.c b/erts/emulator/hipe/hipe_arm.c index b70b32947b..d52f429a9b 100644 --- a/erts/emulator/hipe/hipe_arm.c +++ b/erts/emulator/hipe/hipe_arm.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include <stddef.h> /* offsetof() */ #ifdef HAVE_CONFIG_H #include "config.h" diff --git a/erts/emulator/hipe/hipe_arm.h b/erts/emulator/hipe/hipe_arm.h index 84f58a681f..19f2a986cf 100644 --- a/erts/emulator/hipe/hipe_arm.h +++ b/erts/emulator/hipe/hipe_arm.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_ARM_H #define HIPE_ARM_H diff --git a/erts/emulator/hipe/hipe_arm.tab b/erts/emulator/hipe/hipe_arm.tab index 81626796a7..49b89d6748 100644 --- a/erts/emulator/hipe/hipe_arm.tab +++ b/erts/emulator/hipe/hipe_arm.tab @@ -1,22 +1,22 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2005-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2005-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ + # ARM-specific atoms and bifs atom arm diff --git a/erts/emulator/hipe/hipe_arm_abi.txt b/erts/emulator/hipe/hipe_arm_abi.txt index 6868704d62..6778ff6663 100644 --- a/erts/emulator/hipe/hipe_arm_abi.txt +++ b/erts/emulator/hipe/hipe_arm_abi.txt @@ -2,7 +2,7 @@ %CopyrightBegin% %CopyrightEnd% -$Id$ + HiPE ARM ABI ================ diff --git a/erts/emulator/hipe/hipe_arm_asm.m4 b/erts/emulator/hipe/hipe_arm_asm.m4 index b9a696ffff..85dc84973d 100644 --- a/erts/emulator/hipe/hipe_arm_asm.m4 +++ b/erts/emulator/hipe/hipe_arm_asm.m4 @@ -1,25 +1,24 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + `#ifndef HIPE_ARM_ASM_H #define HIPE_ARM_ASM_H' diff --git a/erts/emulator/hipe/hipe_arm_bifs.m4 b/erts/emulator/hipe/hipe_arm_bifs.m4 index 4d8636e711..3664fb6502 100644 --- a/erts/emulator/hipe/hipe_arm_bifs.m4 +++ b/erts/emulator/hipe/hipe_arm_bifs.m4 @@ -1,25 +1,23 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + include(`hipe/hipe_arm_asm.m4') #`include' "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_arm_gc.h b/erts/emulator/hipe/hipe_arm_gc.h index a2a919e3d7..787c6fef3e 100644 --- a/erts/emulator/hipe/hipe_arm_gc.h +++ b/erts/emulator/hipe/hipe_arm_gc.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * Stack walking helpers for native stack GC procedures. * ARM version. */ diff --git a/erts/emulator/hipe/hipe_arm_glue.S b/erts/emulator/hipe/hipe_arm_glue.S index 8c1c55b216..2e2b8604a6 100644 --- a/erts/emulator/hipe/hipe_arm_glue.S +++ b/erts/emulator/hipe/hipe_arm_glue.S @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * + * * Copyright Ericsson AB 2005-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include "hipe_arm_asm.h" #include "hipe_literals.h" #define ASM diff --git a/erts/emulator/hipe/hipe_arm_glue.h b/erts/emulator/hipe/hipe_arm_glue.h index e840c3dc0f..165f73320d 100644 --- a/erts/emulator/hipe/hipe_arm_glue.h +++ b/erts/emulator/hipe/hipe_arm_glue.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_ARM_GLUE_H #define HIPE_ARM_GLUE_H diff --git a/erts/emulator/hipe/hipe_arm_primops.h b/erts/emulator/hipe/hipe_arm_primops.h index a28b509eee..2a1a87b862 100644 --- a/erts/emulator/hipe/hipe_arm_primops.h +++ b/erts/emulator/hipe/hipe_arm_primops.h @@ -1,21 +1,21 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + PRIMOP_LIST(am_inc_stack_0, &hipe_arm_inc_stack) diff --git a/erts/emulator/hipe/hipe_bif0.h b/erts/emulator/hipe/hipe_bif0.h index c5c1c30619..f02e8862dc 100644 --- a/erts/emulator/hipe/hipe_bif0.h +++ b/erts/emulator/hipe/hipe_bif0.h @@ -1,22 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_bif0.h * * Compiler and linker support. diff --git a/erts/emulator/hipe/hipe_bif0.tab b/erts/emulator/hipe/hipe_bif0.tab index 46c0a3d67d..b6c6bede23 100644 --- a/erts/emulator/hipe/hipe_bif0.tab +++ b/erts/emulator/hipe/hipe_bif0.tab @@ -1,22 +1,22 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2001-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2001-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ +# # HiPE level 0 bifs: compiler and linker support # # bif hipe_bifs:name/arity diff --git a/erts/emulator/hipe/hipe_bif1.c b/erts/emulator/hipe/hipe_bif1.c index 2369ad4fa8..87cdfb8c7a 100644 --- a/erts/emulator/hipe/hipe_bif1.c +++ b/erts/emulator/hipe/hipe_bif1.c @@ -1,22 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_bif1.c * * Performance analysis support. diff --git a/erts/emulator/hipe/hipe_bif1.h b/erts/emulator/hipe/hipe_bif1.h index c3b607565d..89241fb835 100644 --- a/erts/emulator/hipe/hipe_bif1.h +++ b/erts/emulator/hipe/hipe_bif1.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_bif1.h * * Performance analysis support. diff --git a/erts/emulator/hipe/hipe_bif2.c b/erts/emulator/hipe/hipe_bif2.c index 6bcd5046e9..19cd32c68f 100644 --- a/erts/emulator/hipe/hipe_bif2.c +++ b/erts/emulator/hipe/hipe_bif2.c @@ -1,22 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_bif2.c * * Miscellaneous add-ons. diff --git a/erts/emulator/hipe/hipe_bif64.c b/erts/emulator/hipe/hipe_bif64.c new file mode 100644 index 0000000000..73784fc1e8 --- /dev/null +++ b/erts/emulator/hipe/hipe_bif64.c @@ -0,0 +1,68 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2001-2010. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ +/* hipe_bif_64.c + * + * Compiler and linker support. 64-bit specific. + */ +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#include "global.h" +#include "error.h" +#include "bif.h" +#include "big.h" /* term_to_Sint() */ +#include "hipe_arch.h" +#include "hipe_bif0.h" +#include "hipe_bif64.h" + +#if 0 /* unused */ +static int term_to_Sint64(Eterm term, Sint64 *sp) +{ + return term_to_Sint(term, sp); +} + +BIF_RETTYPE hipe_bifs_write_s64_2(BIF_ALIST_2) +{ + Sint64 *address; + Sint64 value; + + address = term_to_address(BIF_ARG_1); + if (!address || !hipe_word64_address_ok(address)) + BIF_ERROR(BIF_P, BADARG); + if (!term_to_Sint64(BIF_ARG_2, &value)) + BIF_ERROR(BIF_P, BADARG); + *address = value; + BIF_RET(NIL); +} +#endif + +BIF_RETTYPE hipe_bifs_write_u64_2(BIF_ALIST_2) +{ + Uint64 *address; + Uint64 value; + + address = term_to_address(BIF_ARG_1); + if (!address || !hipe_word64_address_ok(address)) + BIF_ERROR(BIF_P, BADARG); + if (!term_to_Uint(BIF_ARG_2, &value)) + BIF_ERROR(BIF_P, BADARG); + *address = value; + hipe_flush_icache_word(address); + BIF_RET(NIL); +} diff --git a/erts/emulator/hipe/hipe_bif64.h b/erts/emulator/hipe/hipe_bif64.h new file mode 100644 index 0000000000..9fd6b79605 --- /dev/null +++ b/erts/emulator/hipe/hipe_bif64.h @@ -0,0 +1,26 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2001-2009. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ +/* hipe_bif64.c + * + * Compiler and linker support. 64-bit specific. + */ +#ifndef HIPE_BIF64_H +#define HIPE_BIF64_H + +#endif /* HIPE_BIF64_H */ diff --git a/erts/emulator/hipe/hipe_bif64.tab b/erts/emulator/hipe/hipe_bif64.tab new file mode 100644 index 0000000000..6e663cfd35 --- /dev/null +++ b/erts/emulator/hipe/hipe_bif64.tab @@ -0,0 +1,22 @@ +# +# %CopyrightBegin% +# +# Copyright Ericsson AB 2004-2009. All Rights Reserved. +# +# The contents of this file are subject to the Erlang Public License, +# Version 1.1, (the "License"); you may not use this file except in +# compliance with the License. You should have received a copy of the +# Erlang Public License along with this software. If not, it can be +# retrieved online at http://www.erlang.org/. +# +# Software distributed under the License is distributed on an "AS IS" +# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +# the License for the specific language governing rights and limitations +# under the License. +# +# %CopyrightEnd% +# +# HiPE 64-bit specific bifs + +# bif hipe_bifs:write_s64/2 +bif hipe_bifs:write_u64/2 diff --git a/erts/emulator/hipe/hipe_bif_list.m4 b/erts/emulator/hipe/hipe_bif_list.m4 index c92d94ed9d..083788997b 100644 --- a/erts/emulator/hipe/hipe_bif_list.m4 +++ b/erts/emulator/hipe/hipe_bif_list.m4 @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * * List all non architecture-specific BIFs and primops, and * classify each as belonging to one of the classes below. diff --git a/erts/emulator/hipe/hipe_debug.c b/erts/emulator/hipe/hipe_debug.c index 548998b7b7..7ca11f8c6c 100644 --- a/erts/emulator/hipe/hipe_debug.c +++ b/erts/emulator/hipe/hipe_debug.c @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_debug.c * * TODO: @@ -51,7 +51,7 @@ static const char stars[2*sizeof(long)+5] = { extern Uint beam_apply[]; -static void print_beam_pc(Uint *pc) +static void print_beam_pc(BeamInstr *pc) { if (pc == hipe_beam_pc_return) { printf("return-to-native"); @@ -60,7 +60,7 @@ static void print_beam_pc(Uint *pc) } else if (pc == &beam_apply[1]) { printf("normal-process-exit"); } else { - Eterm *mfa = find_function_from_pc(pc); + BeamInstr *mfa = find_function_from_pc(pc); if (mfa) erts_printf("%T:%T/%bpu + 0x%bpx", mfa[0], mfa[1], mfa[2], pc - &mfa[3]); @@ -71,7 +71,7 @@ static void print_beam_pc(Uint *pc) static void catch_slot(Eterm *pos, Eterm val) { - Uint *pc = catch_pc(val); + BeamInstr *pc = catch_pc(val); printf(" | 0x%0*lx | 0x%0*lx | CATCH 0x%0*lx (BEAM ", 2*(int)sizeof(long), (unsigned long)pos, 2*(int)sizeof(long), (unsigned long)val, diff --git a/erts/emulator/hipe/hipe_debug.h b/erts/emulator/hipe/hipe_debug.h index 3980bc8230..a28597000a 100644 --- a/erts/emulator/hipe/hipe_debug.h +++ b/erts/emulator/hipe/hipe_debug.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_debug.h */ #ifndef HIPE_DEBUG_H diff --git a/erts/emulator/hipe/hipe_gbif_list.h b/erts/emulator/hipe/hipe_gbif_list.h index 659f74b5e5..69dbab7ab9 100644 --- a/erts/emulator/hipe/hipe_gbif_list.h +++ b/erts/emulator/hipe/hipe_gbif_list.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * GBIF_LIST(FunctionAtom,Arity,CFun) * manually maintained for now -- expand when necessary */ diff --git a/erts/emulator/hipe/hipe_gc.c b/erts/emulator/hipe/hipe_gc.c index a8b6c20dd0..0199dea99e 100644 --- a/erts/emulator/hipe/hipe_gc.c +++ b/erts/emulator/hipe/hipe_gc.c @@ -16,7 +16,7 @@ * * %CopyrightEnd% */ -/* $Id$ +/* * GC support procedures */ #ifdef HAVE_CONFIG_H diff --git a/erts/emulator/hipe/hipe_gc.h b/erts/emulator/hipe/hipe_gc.h index 712d0ffa78..0d5614c9cf 100644 --- a/erts/emulator/hipe/hipe_gc.h +++ b/erts/emulator/hipe/hipe_gc.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_GC_H #define HIPE_GC_H diff --git a/erts/emulator/hipe/hipe_mkliterals.c b/erts/emulator/hipe/hipe_mkliterals.c index 25e21ed79e..650861b54b 100644 --- a/erts/emulator/hipe/hipe_mkliterals.c +++ b/erts/emulator/hipe/hipe_mkliterals.c @@ -1,24 +1,24 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + #ifdef HAVE_CONFIG_H #include "config.h" #endif diff --git a/erts/emulator/hipe/hipe_mode_switch.c b/erts/emulator/hipe/hipe_mode_switch.c index 53ebcd4008..16f8fb1347 100644 --- a/erts/emulator/hipe/hipe_mode_switch.c +++ b/erts/emulator/hipe/hipe_mode_switch.c @@ -1,22 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_mode_switch.c */ #ifdef HAVE_CONFIG_H diff --git a/erts/emulator/hipe/hipe_mode_switch.h b/erts/emulator/hipe/hipe_mode_switch.h index e0c6c1b5f5..dbc2386e14 100644 --- a/erts/emulator/hipe/hipe_mode_switch.h +++ b/erts/emulator/hipe/hipe_mode_switch.h @@ -1,22 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_mode_switch.h */ #ifndef HIPE_MODE_SWITCH_H diff --git a/erts/emulator/hipe/hipe_native_bif.c b/erts/emulator/hipe/hipe_native_bif.c index f8c2502522..8d31348496 100644 --- a/erts/emulator/hipe/hipe_native_bif.c +++ b/erts/emulator/hipe/hipe_native_bif.c @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_native_bif.c */ #ifdef HAVE_CONFIG_H diff --git a/erts/emulator/hipe/hipe_native_bif.h b/erts/emulator/hipe/hipe_native_bif.h index 3b55b64a41..13a02b84a2 100644 --- a/erts/emulator/hipe/hipe_native_bif.h +++ b/erts/emulator/hipe/hipe_native_bif.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_native_bif.h */ diff --git a/erts/emulator/hipe/hipe_ops.tab b/erts/emulator/hipe/hipe_ops.tab index eb6f824d1c..50c3a4ae2f 100644 --- a/erts/emulator/hipe/hipe_ops.tab +++ b/erts/emulator/hipe/hipe_ops.tab @@ -1,19 +1,19 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2001-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2001-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # diff --git a/erts/emulator/hipe/hipe_perfctr.c b/erts/emulator/hipe/hipe_perfctr.c index 69bb648854..371b3fb097 100644 --- a/erts/emulator/hipe/hipe_perfctr.c +++ b/erts/emulator/hipe/hipe_perfctr.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifdef HAVE_CONFIG_H #include "config.h" #endif diff --git a/erts/emulator/hipe/hipe_perfctr.h b/erts/emulator/hipe/hipe_perfctr.h index 7b20c68cac..8fbf9ecf35 100644 --- a/erts/emulator/hipe/hipe_perfctr.h +++ b/erts/emulator/hipe/hipe_perfctr.h @@ -1,23 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + extern int hipe_perfctr_hrvtime_open(void); extern void hipe_perfctr_hrvtime_close(void); diff --git a/erts/emulator/hipe/hipe_perfctr.tab b/erts/emulator/hipe/hipe_perfctr.tab index 663522f85e..eaecea4651 100644 --- a/erts/emulator/hipe/hipe_perfctr.tab +++ b/erts/emulator/hipe/hipe_perfctr.tab @@ -1,22 +1,21 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2004-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2004-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ bif hipe_bifs:vperfctr_open/0 bif hipe_bifs:vperfctr_close/0 diff --git a/erts/emulator/hipe/hipe_ppc.c b/erts/emulator/hipe/hipe_ppc.c index 3a0beedb68..bc25061a16 100644 --- a/erts/emulator/hipe/hipe_ppc.c +++ b/erts/emulator/hipe/hipe_ppc.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include <stddef.h> /* offsetof() */ #ifdef HAVE_CONFIG_H #include "config.h" @@ -87,48 +87,6 @@ static struct segment { #define MAP_ANONYMOUS MAP_ANON #endif -#if defined(__powerpc64__) -static void *new_code_mapping(void) -{ - char *map_hint, *map_start; - - /* - * Allocate a new 32MB code segment in the low 2GB of the address space. - * - * This is problematic for several reasons: - * - Linux/ppc64 lacks the MAP_32BIT flag that Linux/x86-64 has. - * - The address space hint to mmap is only respected if that - * area is available. If it isn't, then mmap falls back to its - * defaults, which (according to testing) results in very high - * (and thus useless for us) addresses being returned. - * - Another mapping, presumably the brk, also occupies low addresses. - * - * As initial implementation, simply start allocating at the 0.5GB - * boundary. This leaves plenty of space for the brk before malloc - * needs to switch to mmap, while allowing for 1.5GB of code. - * - * A more robust implementation would be to parse /proc/self/maps, - * reserve all available space between (say) 0.5GB and 2GB with - * PROT_NONE MAP_NORESERVE mappings, and then allocate by releasing - * 32MB segments and re-mapping them properly. This would work on - * Linux/ppc64, I have no idea how things should be done on Darwin64. - */ - if (curseg.base) - map_hint = (char*)curseg.base + SEGMENT_NRBYTES; - else - map_hint = (char*)(512*1024*1024); /* 0.5GB */ - map_start = mmap(map_hint, SEGMENT_NRBYTES, - PROT_EXEC|PROT_READ|PROT_WRITE, - MAP_PRIVATE|MAP_ANONYMOUS, - -1, 0); - if (map_start != MAP_FAILED && - (((unsigned long)map_start + (SEGMENT_NRBYTES-1)) & ~0x7FFFFFFFUL)) { - fprintf(stderr, "mmap with hint %p returned code memory %p\r\n", map_hint, map_start); - abort(); - } - return map_start; -} -#else static void *new_code_mapping(void) { return mmap(0, SEGMENT_NRBYTES, @@ -136,7 +94,6 @@ static void *new_code_mapping(void) MAP_PRIVATE|MAP_ANONYMOUS, -1, 0); } -#endif static int check_callees(Eterm callees) { @@ -182,20 +139,30 @@ static unsigned int *try_alloc(Uint nrwords, int nrcallees, Eterm callees, unsig unsigned int a = unsigned_val(tuple_val(mfa)[3]); unsigned int *trampoline = hipe_mfa_get_trampoline(m, f, a); if (!in_area(trampoline, base, SEGMENT_NRBYTES)) { +#if defined(__powerpc64__) + if (nrfreewords < 7) + return NULL; + nrfreewords -= 7; + tramp_pos = trampoline = tramp_pos - 7; + trampoline[0] = 0x3D600000; /* addis r11,r0,0 */ + trampoline[1] = 0x616B0000; /* ori r11,r11,0 */ + trampoline[2] = 0x796B07C6; /* rldicr r11,r11,32,31 */ + trampoline[3] = 0x656B0000; /* oris r11,r11,0 */ + trampoline[4] = 0x616B0000; /* ori r11,r11,0 */ + trampoline[5] = 0x7D6903A6; /* mtctr r11 */ + trampoline[6] = 0x4E800420; /* bctr */ + hipe_flush_icache_range(trampoline, 7*sizeof(int)); +#else if (nrfreewords < 4) return NULL; nrfreewords -= 4; tramp_pos = trampoline = tramp_pos - 4; -#if defined(__powerpc64__) - trampoline[0] = 0x3D600000; /* addis r11,0,0 */ - trampoline[1] = 0x616B0000; /* ori r11,r11,0 */ -#else trampoline[0] = 0x39600000; /* addi r11,r0,0 */ trampoline[1] = 0x3D6B0000; /* addis r11,r11,0 */ -#endif trampoline[2] = 0x7D6903A6; /* mtctr r11 */ trampoline[3] = 0x4E800420; /* bctr */ hipe_flush_icache_range(trampoline, 4*sizeof(int)); +#endif hipe_mfa_set_trampoline(m, f, a, trampoline); } trampvec[trampnr-1] = trampoline; @@ -281,21 +248,22 @@ static void patch_imm16(Uint32 *address, unsigned int imm16) } #if defined(__powerpc64__) +/* + * To load a 64-bit immediate value 'val' into Rd (Rd != R0): + * + * addis Rd, 0, val@highest // (val >> 48) & 0xFFFF + * ori Rd, Rd, val@higher // (val >> 32) & 0xFFFF + * rldicr Rd, Rd, 32, 31 + * oris Rd, Rd, val@h // (val >> 16) & 0xFFFF + * ori Rd, Rd, val@l // val & 0xFFFF + */ static void patch_li64(Uint32 *address, Uint64 value) { - patch_imm16(address+0, value >> 48);/* addis r,0,value@highest */ - patch_imm16(address+1, value >> 32);/* ori r,r,value@higher */ - /* sldi r,r,32 */ - patch_imm16(address+3, value >> 16);/* oris r,r,value@h */ - patch_imm16(address+4, value); /* ori r,r,value@l */ -} - -static int patch_li31(Uint32 *address, Uint32 value) -{ - if ((value >> 31) != 0) - return -1; - patch_imm16(address, value >> 16); /* addis r,0,value@h */ - patch_imm16(address+1, value); /* ori r,r,value@l */ + patch_imm16(address+0, value >> 48); + patch_imm16(address+1, value >> 32); + /* rldicr Rd, Rd, 32, 31 */ + patch_imm16(address+3, value >> 16); + patch_imm16(address+4, value); } void hipe_patch_load_fe(Uint *address, Uint value) @@ -308,11 +276,10 @@ int hipe_patch_insn(void *address, Uint64 value, Eterm type) switch (type) { case am_closure: case am_constant: - patch_li64((Uint32*)address, value); - return 0; case am_atom: case am_c_const: - return patch_li31((Uint32*)address, value); + patch_li64((Uint32*)address, value); + return 0; default: return -1; } @@ -442,34 +409,33 @@ static void patch_b(Uint32 *address, Sint32 offset, Uint32 AA) int hipe_patch_call(void *callAddress, void *destAddress, void *trampoline) { - if ((Uint32)destAddress == ((Uint32)destAddress & 0x01FFFFFC)) { + if ((UWord)destAddress == ((UWord)destAddress & 0x01FFFFFC)) { /* The destination is in the [0,32MB[ range. We can reach it with a ba/bla instruction. This is the typical case for BIFs and primops. It's also common for trap-to-BEAM stubs (on ppc32). */ - patch_b((Uint32*)callAddress, (Uint32)destAddress >> 2, 2); + patch_b((Uint32*)callAddress, (Sint32)destAddress >> 2, 2); } else { - Sint32 destOffset = ((Sint32)destAddress - (Sint32)callAddress) >> 2; + SWord destOffset = ((SWord)destAddress - (SWord)callAddress) >> 2; if (destOffset >= -0x800000 && destOffset <= 0x7FFFFF) { /* The destination is within a [-32MB,+32MB[ range from us. We can reach it with a b/bl instruction. This is typical for nearby Erlang code. */ - patch_b((Uint32*)callAddress, destOffset, 0); + patch_b((Uint32*)callAddress, (Sint32)destOffset, 0); } else { /* The destination is too distant for b/bl/ba/bla. Must do a b/bl to the trampoline. */ - Sint32 trampOffset = ((Sint32)trampoline - (Sint32)callAddress) >> 2; + SWord trampOffset = ((SWord)trampoline - (SWord)callAddress) >> 2; if (trampOffset >= -0x800000 && trampOffset <= 0x7FFFFF) { /* Update the trampoline's address computation. (May be redundant, but we can't tell.) */ #if defined(__powerpc64__) - /* This relies on the fact that we allocate code below 2GB. */ - patch_li31((Uint32*)trampoline, (Uint32)destAddress); + patch_li64((Uint32*)trampoline, (Uint64)destAddress); #else patch_li((Uint32*)trampoline, (Uint32)destAddress); #endif /* Update this call site. */ - patch_b((Uint32*)callAddress, trampOffset, 0); + patch_b((Uint32*)callAddress, (Sint32)trampOffset, 0); } else return -1; } diff --git a/erts/emulator/hipe/hipe_ppc.h b/erts/emulator/hipe/hipe_ppc.h index e30ce30ed2..66000c1846 100644 --- a/erts/emulator/hipe/hipe_ppc.h +++ b/erts/emulator/hipe/hipe_ppc.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_PPC_H #define HIPE_PPC_H @@ -44,12 +44,20 @@ static __inline__ int hipe_word32_address_ok(void *address) return ((unsigned long)address & 0x3) == 0; } +#if defined(__powerpc64__) +/* for hipe_bifs_{read,write}_{s,u}64 */ +static __inline__ int hipe_word64_address_ok(void *address) +{ + return ((unsigned long)address & 0x7) == 0; +} +#endif + /* Native stack growth direction. */ #define HIPE_NSTACK_GROWS_DOWN #if defined(__powerpc64__) #define hipe_arch_name am_ppc64 -#define AEXTERN(RET,NAME,PROTO) extern const int NAME +#define AEXTERN(RET,NAME,PROTO) extern const int NAME[] AEXTERN(void,hipe_ppc_inc_stack,(void)); #else #define hipe_arch_name am_powerpc diff --git a/erts/emulator/hipe/hipe_ppc.tab b/erts/emulator/hipe/hipe_ppc.tab index a32dd820e7..38b7f46d3a 100644 --- a/erts/emulator/hipe/hipe_ppc.tab +++ b/erts/emulator/hipe/hipe_ppc.tab @@ -1,22 +1,22 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2004-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2004-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ + # PowerPC-specific atoms atom fconv_constant diff --git a/erts/emulator/hipe/hipe_ppc64.tab b/erts/emulator/hipe/hipe_ppc64.tab index 513182721c..0a390a3bb8 100644 --- a/erts/emulator/hipe/hipe_ppc64.tab +++ b/erts/emulator/hipe/hipe_ppc64.tab @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 2005-2009. All Rights Reserved. +# Copyright Ericsson AB 2005-2011. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -16,7 +16,7 @@ # # %CopyrightEnd% # -# $Id$ + # PPC64-specific atoms atom inc_stack_0 diff --git a/erts/emulator/hipe/hipe_ppc_abi.txt b/erts/emulator/hipe/hipe_ppc_abi.txt index 4bf41e02b2..be0ef98b0d 100644 --- a/erts/emulator/hipe/hipe_ppc_abi.txt +++ b/erts/emulator/hipe/hipe_ppc_abi.txt @@ -2,7 +2,7 @@ %CopyrightBegin% %CopyrightEnd% -$Id$ + HiPE PowerPC ABI ================ diff --git a/erts/emulator/hipe/hipe_ppc_asm.m4 b/erts/emulator/hipe/hipe_ppc_asm.m4 index a0f8b78679..0eb5c441e6 100644 --- a/erts/emulator/hipe/hipe_ppc_asm.m4 +++ b/erts/emulator/hipe/hipe_ppc_asm.m4 @@ -1,25 +1,24 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + `#ifndef HIPE_PPC_ASM_H #define HIPE_PPC_ASM_H' @@ -63,15 +62,31 @@ ifelse(OPSYS,darwin,`` #define SEMI @ #define SET_SIZE(NAME) /*empty*/ #define TYPE_FUNCTION(NAME) /*empty*/ +#define OPD(NAME) /*empty*/ '',`` /* Not Darwin */'' `ifelse(ARCH,ppc64,`` /* 64-bit */ +/* + * The 64-bit PowerPC ABI requires us to setup Official Procedure Descriptors + * for functions called from C. These are exported as "func", while the entry + * point should is exported as ".func". A function pointer in C points to the + * function descriptor in the opd rather than to the function entry point. + */ #define JOIN(X,Y) X##Y #define CSYM(NAME) JOIN(.,NAME) +#define OPD(NAME) \ + .pushsection .opd, "aw"; \ + .align 3; \ + .global NAME; \ +NAME: \ + .quad CSYM(NAME), .TOC.@tocbase, 0; \ + .type NAME, @function; \ + .popsection '',`` /* 32-bit */ #define CSYM(NAME) NAME +#define OPD(NAME) /*empty*/ '')' ``#define ASYM(NAME) NAME #define GLOBAL(NAME) .global NAME diff --git a/erts/emulator/hipe/hipe_ppc_bifs.m4 b/erts/emulator/hipe/hipe_ppc_bifs.m4 index 3849d9113a..203fefe1a1 100644 --- a/erts/emulator/hipe/hipe_ppc_bifs.m4 +++ b/erts/emulator/hipe/hipe_ppc_bifs.m4 @@ -1,25 +1,23 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + include(`hipe/hipe_ppc_asm.m4') #`include' "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_ppc_gc.h b/erts/emulator/hipe/hipe_ppc_gc.h index 796ebeb20a..823ba0ad06 100644 --- a/erts/emulator/hipe/hipe_ppc_gc.h +++ b/erts/emulator/hipe/hipe_ppc_gc.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * Stack walking helpers for native stack GC procedures. * PowerPC version. */ diff --git a/erts/emulator/hipe/hipe_ppc_glue.S b/erts/emulator/hipe/hipe_ppc_glue.S index c766099102..6f0217c738 100644 --- a/erts/emulator/hipe/hipe_ppc_glue.S +++ b/erts/emulator/hipe/hipe_ppc_glue.S @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * + * * Copyright Ericsson AB 2004-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include "hipe_ppc_asm.h" #include "hipe_literals.h" #define ASM @@ -198,6 +198,7 @@ * int hipe_ppc_call_to_native(Process *p); * Emulated code recursively calls native code. */ + OPD(hipe_ppc_call_to_native) GLOBAL(CSYM(hipe_ppc_call_to_native)) CSYM(hipe_ppc_call_to_native): /* save C context */ @@ -229,6 +230,7 @@ ASYM(nbif_return): * int hipe_ppc_return_to_native(Process *p); * Emulated code returns to its native code caller. */ + OPD(hipe_ppc_return_to_native) GLOBAL(CSYM(hipe_ppc_return_to_native)) CSYM(hipe_ppc_return_to_native): /* save C context */ @@ -252,6 +254,7 @@ CSYM(hipe_ppc_return_to_native): * int hipe_ppc_tailcall_to_native(Process *p); * Emulated code tailcalls native code. */ + OPD(hipe_ppc_tailcall_to_native) GLOBAL(CSYM(hipe_ppc_tailcall_to_native)) CSYM(hipe_ppc_tailcall_to_native): /* save C context */ @@ -274,6 +277,7 @@ CSYM(hipe_ppc_tailcall_to_native): * int hipe_ppc_throw_to_native(Process *p); * Emulated code throws an exception to its native code caller. */ + OPD(hipe_ppc_throw_to_native) GLOBAL(CSYM(hipe_ppc_throw_to_native)) CSYM(hipe_ppc_throw_to_native): /* save C context */ @@ -455,6 +459,10 @@ ASYM(nbif_fail): li r3, HIPE_MODE_SWITCH_RES_THROW b .flush_exit /* no need to save RA */ + OPD(nbif_0_gc_after_bif) + OPD(nbif_1_gc_after_bif) + OPD(nbif_2_gc_after_bif) + OPD(nbif_3_gc_after_bif) GLOBAL(CSYM(nbif_0_gc_after_bif)) GLOBAL(CSYM(nbif_1_gc_after_bif)) GLOBAL(CSYM(nbif_2_gc_after_bif)) @@ -493,18 +501,22 @@ CSYM(nbif_3_gc_after_bif): * The heap pointer was just read from P. * TEMP_LR contains a copy of LR */ + OPD(nbif_0_simple_exception) GLOBAL(CSYM(nbif_0_simple_exception)) CSYM(nbif_0_simple_exception): li r4, 0 b .nbif_simple_exception + OPD(nbif_1_simple_exception) GLOBAL(CSYM(nbif_1_simple_exception)) CSYM(nbif_1_simple_exception): li r4, 1 b .nbif_simple_exception + OPD(nbif_2_simple_exception) GLOBAL(CSYM(nbif_2_simple_exception)) CSYM(nbif_2_simple_exception): li r4, 2 b .nbif_simple_exception + OPD(nbif_3_simple_exception) GLOBAL(CSYM(nbif_3_simple_exception)) CSYM(nbif_3_simple_exception): li r4, 3 diff --git a/erts/emulator/hipe/hipe_ppc_glue.h b/erts/emulator/hipe/hipe_ppc_glue.h index dcf5ec7644..f9c4460e60 100644 --- a/erts/emulator/hipe/hipe_ppc_glue.h +++ b/erts/emulator/hipe/hipe_ppc_glue.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_PPC_GLUE_H #define HIPE_PPC_GLUE_H diff --git a/erts/emulator/hipe/hipe_ppc_primops.h b/erts/emulator/hipe/hipe_ppc_primops.h index 67205fe1d1..7dba0afc88 100644 --- a/erts/emulator/hipe/hipe_ppc_primops.h +++ b/erts/emulator/hipe/hipe_ppc_primops.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #if !defined(__powerpc64__) PRIMOP_LIST(am_fconv_constant, &fconv_constant) #endif diff --git a/erts/emulator/hipe/hipe_primops.h b/erts/emulator/hipe/hipe_primops.h index cc2fc425d5..94113ffcd8 100644 --- a/erts/emulator/hipe/hipe_primops.h +++ b/erts/emulator/hipe/hipe_primops.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_PRIMOPS_H #define HIPE_PRIMOPS_H diff --git a/erts/emulator/hipe/hipe_process.h b/erts/emulator/hipe/hipe_process.h index 5528e68826..5effacb398 100644 --- a/erts/emulator/hipe/hipe_process.h +++ b/erts/emulator/hipe/hipe_process.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * HiPE-specific process fields */ #ifndef HIPE_PROCESS_H diff --git a/erts/emulator/hipe/hipe_risc_gc.h b/erts/emulator/hipe/hipe_risc_gc.h index 4a9a7878f0..947eb5956b 100644 --- a/erts/emulator/hipe/hipe_risc_gc.h +++ b/erts/emulator/hipe/hipe_risc_gc.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2008-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2008-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * Stack walking helpers for native stack GC procedures. * Generic RISC version. */ diff --git a/erts/emulator/hipe/hipe_risc_glue.h b/erts/emulator/hipe/hipe_risc_glue.h index 3b2d6498d3..e74023e3e9 100644 --- a/erts/emulator/hipe/hipe_risc_glue.h +++ b/erts/emulator/hipe/hipe_risc_glue.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2008-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2008-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_RISC_GLUE_H #define HIPE_RISC_GLUE_H diff --git a/erts/emulator/hipe/hipe_risc_stack.c b/erts/emulator/hipe/hipe_risc_stack.c index 976ca0b85d..1183856c7e 100644 --- a/erts/emulator/hipe/hipe_risc_stack.c +++ b/erts/emulator/hipe/hipe_risc_stack.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2008-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2008-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifdef HAVE_CONFIG_H #include "config.h" #endif diff --git a/erts/emulator/hipe/hipe_signal.h b/erts/emulator/hipe/hipe_signal.h index 3c3c844d52..4eacf52b5d 100644 --- a/erts/emulator/hipe/hipe_signal.h +++ b/erts/emulator/hipe/hipe_signal.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2002-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2002-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_signal.h * * Architecture-specific initialisation of Unix signals. diff --git a/erts/emulator/hipe/hipe_sparc.c b/erts/emulator/hipe/hipe_sparc.c index 661b42130a..49d4da7bab 100644 --- a/erts/emulator/hipe/hipe_sparc.c +++ b/erts/emulator/hipe/hipe_sparc.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2003-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2003-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include <stddef.h> /* offsetof() */ #ifdef HAVE_CONFIG_H #include "config.h" diff --git a/erts/emulator/hipe/hipe_sparc.h b/erts/emulator/hipe/hipe_sparc.h index 53cb18ee45..1134b86004 100644 --- a/erts/emulator/hipe/hipe_sparc.h +++ b/erts/emulator/hipe/hipe_sparc.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2003-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2003-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_SPARC_H #define HIPE_SPARC_H diff --git a/erts/emulator/hipe/hipe_sparc.tab b/erts/emulator/hipe/hipe_sparc.tab index f192e1f81c..c620c73c67 100644 --- a/erts/emulator/hipe/hipe_sparc.tab +++ b/erts/emulator/hipe/hipe_sparc.tab @@ -1,22 +1,22 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2004-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2004-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ + # SPARC-specific atoms atom inc_stack_0 diff --git a/erts/emulator/hipe/hipe_sparc_abi.txt b/erts/emulator/hipe/hipe_sparc_abi.txt index d016a96c1c..cb5cda310b 100644 --- a/erts/emulator/hipe/hipe_sparc_abi.txt +++ b/erts/emulator/hipe/hipe_sparc_abi.txt @@ -2,7 +2,7 @@ %CopyrightBegin% %CopyrightEnd% -$Id$ + HiPE SPARC ABI ============== diff --git a/erts/emulator/hipe/hipe_sparc_asm.m4 b/erts/emulator/hipe/hipe_sparc_asm.m4 index 7a4403ac09..227d10ed80 100644 --- a/erts/emulator/hipe/hipe_sparc_asm.m4 +++ b/erts/emulator/hipe/hipe_sparc_asm.m4 @@ -1,25 +1,24 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2007-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2007-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + `#ifndef HIPE_SPARC_ASM_H #define HIPE_SPARC_ASM_H' diff --git a/erts/emulator/hipe/hipe_sparc_bifs.m4 b/erts/emulator/hipe/hipe_sparc_bifs.m4 index f3753b3847..03db7f3413 100644 --- a/erts/emulator/hipe/hipe_sparc_bifs.m4 +++ b/erts/emulator/hipe/hipe_sparc_bifs.m4 @@ -1,25 +1,23 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + include(`hipe/hipe_sparc_asm.m4') #`include' "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_sparc_gc.h b/erts/emulator/hipe/hipe_sparc_gc.h index 9035f5baee..b870ddd59e 100644 --- a/erts/emulator/hipe/hipe_sparc_gc.h +++ b/erts/emulator/hipe/hipe_sparc_gc.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * Stack walking helpers for native stack GC procedures. * SPARC version. */ diff --git a/erts/emulator/hipe/hipe_sparc_glue.S b/erts/emulator/hipe/hipe_sparc_glue.S index aa07137116..44bdf1bc7e 100644 --- a/erts/emulator/hipe/hipe_sparc_glue.S +++ b/erts/emulator/hipe/hipe_sparc_glue.S @@ -1,23 +1,24 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include "hipe_sparc_asm.h" #include "hipe_literals.h" #define ASM diff --git a/erts/emulator/hipe/hipe_sparc_glue.h b/erts/emulator/hipe/hipe_sparc_glue.h index 3f881d2140..1404c0d4c0 100644 --- a/erts/emulator/hipe/hipe_sparc_glue.h +++ b/erts/emulator/hipe/hipe_sparc_glue.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_SPARC_GLUE_H #define HIPE_SPARC_GLUE_H diff --git a/erts/emulator/hipe/hipe_sparc_primops.h b/erts/emulator/hipe/hipe_sparc_primops.h index 1fbb261c67..413371e5f0 100644 --- a/erts/emulator/hipe/hipe_sparc_primops.h +++ b/erts/emulator/hipe/hipe_sparc_primops.h @@ -1,21 +1,21 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + PRIMOP_LIST(am_inc_stack_0, &hipe_sparc_inc_stack) diff --git a/erts/emulator/hipe/hipe_stack.c b/erts/emulator/hipe/hipe_stack.c index 82f7f022b6..da462a64e1 100644 --- a/erts/emulator/hipe/hipe_stack.c +++ b/erts/emulator/hipe/hipe_stack.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2003-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2003-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifdef HAVE_CONFIG_H #include "config.h" #endif diff --git a/erts/emulator/hipe/hipe_stack.h b/erts/emulator/hipe/hipe_stack.h index 354ac81b4c..4c14b4a519 100644 --- a/erts/emulator/hipe/hipe_stack.h +++ b/erts/emulator/hipe/hipe_stack.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_STACK_H #define HIPE_STACK_H diff --git a/erts/emulator/hipe/hipe_x86.c b/erts/emulator/hipe/hipe_x86.c index f79a2d53f4..24d232c968 100644 --- a/erts/emulator/hipe/hipe_x86.c +++ b/erts/emulator/hipe/hipe_x86.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2003-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2003-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #include <stddef.h> /* offsetof() */ #ifdef HAVE_CONFIG_H #include "config.h" diff --git a/erts/emulator/hipe/hipe_x86.h b/erts/emulator/hipe/hipe_x86.h index 94ca39fc4f..f0f3c158af 100644 --- a/erts/emulator/hipe/hipe_x86.h +++ b/erts/emulator/hipe/hipe_x86.h @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2003-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2003-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifndef HIPE_X86_H #define HIPE_X86_H diff --git a/erts/emulator/hipe/hipe_x86.tab b/erts/emulator/hipe/hipe_x86.tab index a38fe49156..fb33d0a6b9 100644 --- a/erts/emulator/hipe/hipe_x86.tab +++ b/erts/emulator/hipe/hipe_x86.tab @@ -1,22 +1,22 @@ # # %CopyrightBegin% -# -# Copyright Ericsson AB 2004-2009. All Rights Reserved. -# +# +# Copyright Ericsson AB 2004-2011. All Rights Reserved. +# # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in # compliance with the License. You should have received a copy of the # Erlang Public License along with this software. If not, it can be # retrieved online at http://www.erlang.org/. -# +# # Software distributed under the License is distributed on an "AS IS" # basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See # the License for the specific language governing rights and limitations # under the License. -# +# # %CopyrightEnd% # -# $Id$ + # x86-specific atoms atom handle_fp_exception diff --git a/erts/emulator/hipe/hipe_x86_abi.txt b/erts/emulator/hipe/hipe_x86_abi.txt index 62a704eef3..aa04a12611 100644 --- a/erts/emulator/hipe/hipe_x86_abi.txt +++ b/erts/emulator/hipe/hipe_x86_abi.txt @@ -1,7 +1,7 @@ %CopyrightBegin% - Copyright Ericsson AB 2001-2009. All Rights Reserved. + Copyright Ericsson AB 2001-2011. All Rights Reserved. The contents of this file are subject to the Erlang Public License, Version 1.1, (the "License"); you may not use this file except in @@ -16,7 +16,7 @@ %CopyrightEnd% -$Id$ + HiPE x86 ABI ============ diff --git a/erts/emulator/hipe/hipe_x86_asm.m4 b/erts/emulator/hipe/hipe_x86_asm.m4 index 4c1d612ccd..020ccf8d4b 100644 --- a/erts/emulator/hipe/hipe_x86_asm.m4 +++ b/erts/emulator/hipe/hipe_x86_asm.m4 @@ -1,25 +1,24 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2002-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2002-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + `#ifndef HIPE_X86_ASM_H #define HIPE_X86_ASM_H' diff --git a/erts/emulator/hipe/hipe_x86_bifs.m4 b/erts/emulator/hipe/hipe_x86_bifs.m4 index 80be74f7b2..1bb6488b00 100644 --- a/erts/emulator/hipe/hipe_x86_bifs.m4 +++ b/erts/emulator/hipe/hipe_x86_bifs.m4 @@ -1,25 +1,23 @@ changecom(`/*', `*/')dnl /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + include(`hipe/hipe_x86_asm.m4') #`include' "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_x86_gc.h b/erts/emulator/hipe/hipe_x86_gc.h index 4f17f767df..e4607ad27d 100644 --- a/erts/emulator/hipe/hipe_x86_gc.h +++ b/erts/emulator/hipe/hipe_x86_gc.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2004-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2004-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * Stack walking helpers for native stack GC procedures. */ #ifndef HIPE_X86_GC_H diff --git a/erts/emulator/hipe/hipe_x86_glue.S b/erts/emulator/hipe/hipe_x86_glue.S index af2d0cb970..88b86f4de7 100644 --- a/erts/emulator/hipe/hipe_x86_glue.S +++ b/erts/emulator/hipe/hipe_x86_glue.S @@ -1,24 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + #include "hipe_x86_asm.h" #include "hipe_literals.h" diff --git a/erts/emulator/hipe/hipe_x86_glue.h b/erts/emulator/hipe/hipe_x86_glue.h index 4c9c92c52f..a7b0f164be 100644 --- a/erts/emulator/hipe/hipe_x86_glue.h +++ b/erts/emulator/hipe/hipe_x86_glue.h @@ -1,24 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* - * $Id$ - */ + + #ifndef HIPE_X86_GLUE_H #define HIPE_X86_GLUE_H diff --git a/erts/emulator/hipe/hipe_x86_primops.h b/erts/emulator/hipe/hipe_x86_primops.h index 757da484ad..96d2336bc5 100644 --- a/erts/emulator/hipe/hipe_x86_primops.h +++ b/erts/emulator/hipe/hipe_x86_primops.h @@ -1,22 +1,22 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2005-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + PRIMOP_LIST(am_inc_stack_0, &nbif_inc_stack_0) PRIMOP_LIST(am_handle_fp_exception, &nbif_handle_fp_exception) diff --git a/erts/emulator/hipe/hipe_x86_signal.c b/erts/emulator/hipe/hipe_x86_signal.c index e515f1cd60..64c0e0da3e 100644 --- a/erts/emulator/hipe/hipe_x86_signal.c +++ b/erts/emulator/hipe/hipe_x86_signal.c @@ -1,22 +1,23 @@ /* * %CopyrightBegin% - * + + * * Copyright Ericsson AB 2001-2011. All Rights Reserved. - * + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ +/* * hipe_x86_signal.c * * Erlang code compiled to x86 native code uses the x86 %esp as its diff --git a/erts/emulator/hipe/hipe_x86_stack.c b/erts/emulator/hipe/hipe_x86_stack.c index b459593883..9ad3fa9d31 100644 --- a/erts/emulator/hipe/hipe_x86_stack.c +++ b/erts/emulator/hipe/hipe_x86_stack.c @@ -1,23 +1,23 @@ /* * %CopyrightBegin% - * - * Copyright Ericsson AB 2001-2009. All Rights Reserved. - * + * + * Copyright Ericsson AB 2001-2011. All Rights Reserved. + * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in * compliance with the License. You should have received a copy of the * Erlang Public License along with this software. If not, it can be * retrieved online at http://www.erlang.org/. - * + * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. - * + * * %CopyrightEnd% */ -/* $Id$ - */ + + #ifdef HAVE_CONFIG_H #include "config.h" #endif diff --git a/erts/emulator/sys/common/erl_mseg.c b/erts/emulator/sys/common/erl_mseg.c index ceb290b644..ffa3a6328c 100644 --- a/erts/emulator/sys/common/erl_mseg.c +++ b/erts/emulator/sys/common/erl_mseg.c @@ -1092,10 +1092,10 @@ info_options(char *prefix, if (print_to_p) { int to = *print_to_p; void *arg = print_to_arg; - erts_print(to, arg, "%samcbf: %bpu\n", prefix, abs_max_cache_bad_fit); - erts_print(to, arg, "%srmcbf: %bpu\n", prefix, rel_max_cache_bad_fit); - erts_print(to, arg, "%smcs: %bpu\n", prefix, max_cache_size); - erts_print(to, arg, "%scci: %bpu\n", prefix, cache_check_interval); + erts_print(to, arg, "%samcbf: %beu\n", prefix, abs_max_cache_bad_fit); + erts_print(to, arg, "%srmcbf: %beu\n", prefix, rel_max_cache_bad_fit); + erts_print(to, arg, "%smcs: %beu\n", prefix, max_cache_size); + erts_print(to, arg, "%scci: %beu\n", prefix, cache_check_interval); } if (hpp || szp) { @@ -1131,9 +1131,9 @@ info_calls(int *print_to_p, void *print_to_arg, Uint **hpp, Uint *szp) #define PRINT_CC(TO, TOA, CC) \ if (calls.CC.giga_no == 0) \ - erts_print(TO, TOA, "mseg_%s calls: %bpu\n", #CC, calls.CC.no); \ + erts_print(TO, TOA, "mseg_%s calls: %b32u\n", #CC, calls.CC.no); \ else \ - erts_print(TO, TOA, "mseg_%s calls: %bpu%09bpu\n", #CC, \ + erts_print(TO, TOA, "mseg_%s calls: %b32u%09b32u\n", #CC, \ calls.CC.giga_no, calls.CC.no) int to = *print_to_p; @@ -1215,13 +1215,13 @@ info_status(MemKind* mk, int *print_to_p, void *print_to_arg, int to = *print_to_p; void *arg = print_to_arg; - erts_print(to, arg, "cached_segments: %bpu\n", mk->cache_size); - erts_print(to, arg, "cache_hits: %bpu\n", mk->cache_hits); - erts_print(to, arg, "segments: %bpu %bpu %bpu\n", + erts_print(to, arg, "cached_segments: %beu\n", mk->cache_size); + erts_print(to, arg, "cache_hits: %beu\n", mk->cache_hits); + erts_print(to, arg, "segments: %beu %beu %beu\n", mk->segments.current.no, mk->segments.max.no, mk->segments.max_ever.no); - erts_print(to, arg, "segments_size: %bpu %bpu %bpu\n", + erts_print(to, arg, "segments_size: %beu %beu %beu\n", mk->segments.current.sz, mk->segments.max.sz, mk->segments.max_ever.sz); - erts_print(to, arg, "segments_watermark: %bpu\n", + erts_print(to, arg, "segments_watermark: %beu\n", mk->segments.current.watermark); } @@ -1507,7 +1507,7 @@ erts_mseg_init(ErtsMsegInit_t *init) while ((page_size >> page_shift) != 1) { if ((page_size & (1 << (page_shift - 1))) != 0) erl_exit(ERTS_ABORT_EXIT, - "erts_mseg: Unexpected page_size %bpu\n", page_size); + "erts_mseg: Unexpected page_size %beu\n", page_size); page_shift++; } diff --git a/erts/emulator/sys/win32/sys.c b/erts/emulator/sys/win32/sys.c index 37041ed987..a2159d063c 100644 --- a/erts/emulator/sys/win32/sys.c +++ b/erts/emulator/sys/win32/sys.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -75,7 +75,7 @@ static int create_pipe(LPHANDLE, LPHANDLE, BOOL, BOOL); static int application_type(const char* originalName, char fullPath[MAX_PATH], BOOL search_in_path, BOOL handle_quotes, int *error_return); -static int application_type_w(const char* originalName, WCHAR fullPath[MAX_PATH], +static int application_type_w(const WCHAR *originalName, WCHAR fullPath[MAX_PATH], BOOL search_in_path, BOOL handle_quotes, int *error_return); @@ -260,7 +260,7 @@ erts_sys_prepare_crash_dump(void) } static void -init_console() +init_console(void) { char* mode = erts_read_env("ERL_CONSOLE_MODE"); @@ -280,7 +280,7 @@ init_console() erts_free_read_env(mode); } -int sys_max_files() +int sys_max_files(void) { return max_files; } @@ -296,10 +296,7 @@ int sys_max_files() */ static int -get_and_remove_option(argc, argv, option) - int* argc; /* Number of arguments. */ - char* argv[]; /* The argument vector. */ - const char* option; /* Option to search for and remove. */ +get_and_remove_option(int* argc, char* argv[], const char *option) { int i; @@ -349,9 +346,7 @@ static char *get_and_remove_option2(int *argc, char **argv, char os_type[] = "win32"; void -os_flavor(namebuf, size) -char* namebuf; /* Where to return the name. */ -unsigned size; /* Size of name buffer. */ +os_flavor(char *namebuf, unsigned size) { switch (int_os_version.dwPlatformId) { case VER_PLATFORM_WIN32_WINDOWS: @@ -624,12 +619,7 @@ struct erl_drv_entry async_driver_entry = { */ static DriverData* -new_driver_data(port_num, packet_bytes, wait_objs_required, use_threads) - int port_num; /* The port number. */ - int packet_bytes; /* Number of bytes in header. */ - int wait_objs_required; /* The number objects this port is going - /* wait for (typically 1 or 2). */ - int use_threads; /* TRUE if threads are intended to be used. */ +new_driver_data(int port_num, int packet_bytes, int wait_objs_required, int use_threads) { DriverData* dp; @@ -867,12 +857,7 @@ threaded_handle_closer(LPVOID param) */ static ErlDrvData -set_driver_data(dp, ifd, ofd, read_write, report_exit) - DriverData* dp; - HANDLE ifd; - HANDLE ofd; - int read_write; - int report_exit; +set_driver_data(DriverData* dp, HANDLE ifd, HANDLE ofd, int read_write, int report_exit) { int index = dp - driver_data; int result; @@ -896,6 +881,31 @@ set_driver_data(dp, ifd, ofd, read_write, report_exit) return (ErlDrvData)index; } +static ErlDrvData +reuse_driver_data(DriverData *dp, HANDLE ifd, HANDLE ofd, int read_write, ErlDrvPort port_num) +{ + int index = dp - driver_data; + int result; + + dp->port_num = port_num; + dp->in.fd = ifd; + dp->out.fd = ofd; + dp->report_exit = 0; + + if (read_write & DO_READ) { + result = driver_select(dp->port_num, (ErlDrvEvent)dp->in.ov.hEvent, + ERL_DRV_READ|ERL_DRV_USE, 1); + ASSERT(result != -1); + } + + if (read_write & DO_WRITE) { + result = driver_select(dp->port_num, (ErlDrvEvent)dp->out.ov.hEvent, + ERL_DRV_WRITE|ERL_DRV_USE, 1); + ASSERT(result != -1); + } + return (ErlDrvData)index; +} + /* * Initialises an AsyncIo structure. */ @@ -969,10 +979,7 @@ release_async_io(AsyncIo* aio, ErlDrvPort port_num) */ static void -async_read_file(aio, buf, numToRead) - AsyncIo* aio; /* Pointer to driver data. */ - LPVOID buf; /* Pointer to buffer to receive data. */ - DWORD numToRead; /* Number of bytes to read. */ +async_read_file(AsyncIo* aio, LPVOID buf, DWORD numToRead) { aio->pendingError = NO_ERROR; #ifdef HARD_POLL_DEBUG @@ -1023,10 +1030,9 @@ async_read_file(aio, buf, numToRead) * ---------------------------------------------------------------------- */ static int -async_write_file(aio, buf, numToWrite) - AsyncIo* aio; /* Pointer to async control block. */ - LPVOID buf; /* Pointer to buffer with data to write. */ - DWORD numToWrite; /* Number of bytes to write. */ +async_write_file(AsyncIo* aio, /* Pointer to async control block. */ + LPVOID buf, /* Pointer to buffer with data to write. */ + DWORD numToWrite) /* Number of bytes to write. */ { aio->pendingError = NO_ERROR; if (aio->thread != (HANDLE) -1) { @@ -1070,12 +1076,12 @@ async_write_file(aio, buf, numToWrite) * ---------------------------------------------------------------------- */ static int -get_overlapped_result(aio, pBytesRead, wait) - AsyncIo* aio; /* Pointer to async control block. */ - LPDWORD pBytesRead; /* Where to place the number of bytes - * transferred. - */ - BOOL wait; /* If true, wait until result is ready. */ +get_overlapped_result(AsyncIo* aio, /* Pointer to async control block. */ + LPDWORD pBytesRead, /* Where to place the number of bytes + * transferred. + */ + BOOL wait /* If true, wait until result is ready. */ + ) { DWORD error = NO_ERROR; /* Error status from last function. */ @@ -1145,7 +1151,7 @@ fd_init(void) return 0; } static int -spawn_init() +spawn_init(void) { int i; #if defined(ERTS_SMP) && defined(USE_CANCELIOEX) @@ -1532,7 +1538,7 @@ create_child_process siStartInfo.hStdOutput = hStdout; siStartInfo.hStdError = hStderr; - applType = application_type_w(origcmd, (char *) execPath, FALSE, FALSE, + applType = application_type_w((WCHAR *) origcmd, execPath, FALSE, FALSE, errno_return); if (applType == APPL_NONE) { return FALSE; @@ -1555,7 +1561,7 @@ create_child_process if (run_cmd) { WCHAR cmdPath[MAX_PATH]; int cmdType; - cmdType = application_type_w((char *) L"cmd.exe", (char *) cmdPath, TRUE, FALSE, errno_return); + cmdType = application_type_w(L"cmd.exe", cmdPath, TRUE, FALSE, errno_return); if (cmdType == APPL_NONE || cmdType == APPL_DOS) { return FALSE; } @@ -1921,7 +1927,7 @@ static int application_type return applType; } -static int application_type_w (const char *originalName, /* Name of the application to find. */ +static int application_type_w (const WCHAR *originalName, /* Name of the application to find. */ WCHAR wfullpath[MAX_PATH],/* Filled with complete path to * application. */ BOOL search_in_path, /* If we should search the system wide path */ @@ -1937,25 +1943,24 @@ static int application_type_w (const char *originalName, /* Name of the applicat static WCHAR extensions[][5] = {L"", L".com", L".exe", L".bat"}; int is_quoted; int len; - WCHAR *wname = (WCHAR *) originalName; WCHAR xfullpath[MAX_PATH]; - len = wcslen(wname); - is_quoted = handle_quotes && len > 0 && wname[0] == L'"' && - wname[len-1] == L'"'; + len = wcslen(originalName); + is_quoted = handle_quotes && len > 0 && originalName[0] == L'"' && + originalName[len-1] == L'"'; applType = APPL_NONE; *error_return = ENOENT; for (i = 0; i < (int) (sizeof(extensions) / sizeof(extensions[0])); i++) { if(is_quoted) { - lstrcpynW(xfullpath, wname+1, MAX_PATH - 7); /* Cannot start using StringCchCopy yet, we support + lstrcpynW(xfullpath, originalName+1, MAX_PATH - 7); /* Cannot start using StringCchCopy yet, we support older platforms */ len = wcslen(xfullpath); if(len > 0) { xfullpath[len-1] = L'\0'; } } else { - lstrcpynW(xfullpath, wname, MAX_PATH - 5); + lstrcpynW(xfullpath, originalName, MAX_PATH - 5); } wcscat(xfullpath, extensions[i]); /* It seems that the Unicode version does not allow in and out parameter to overlap. */ @@ -2080,9 +2085,10 @@ threaded_reader(LPVOID param) buf = OV_BUFFER_PTR(aio); numToRead = OV_NUM_TO_READ(aio); aio->pendingError = 0; - if (!ReadFile(aio->fd, buf, numToRead, &aio->bytesTransferred, NULL)) - aio->pendingError = GetLastError(); - else if (aio->flags & DF_XLAT_CR) { + if (!ReadFile(aio->fd, buf, numToRead, &aio->bytesTransferred, NULL)) { + int error = GetLastError(); + aio->pendingError = error; + } else if (aio->flags & DF_XLAT_CR) { char *s; int n; @@ -2209,56 +2215,79 @@ translate_fd(int fd) return handle; } +/* Driver level locking, start function is serialized */ +static DriverData *save_01_port = NULL; +static DriverData *save_22_port = NULL; + static ErlDrvData fd_start(ErlDrvPort port_num, char* name, SysDriverOpts* opts) { DriverData* dp; int is_std_error = (opts->ofd == 2); - - opts->ifd = (int) translate_fd(opts->ifd); - opts->ofd = (int) translate_fd(opts->ofd); - if ((dp = new_driver_data(port_num, opts->packet_bytes, 2, TRUE)) == NULL) - return ERL_DRV_ERROR_GENERAL; - - if (!create_file_thread(&dp->in, DO_READ)) { - dp->port_num = PORT_FREE; - return ERL_DRV_ERROR_GENERAL; - } - - if (!create_file_thread(&dp->out, DO_WRITE)) { - dp->port_num = PORT_FREE; - return ERL_DRV_ERROR_GENERAL; - } - - fd_driver_input = &(dp->in); - dp->in.flags = DF_XLAT_CR; - if (is_std_error) { - dp->out.flags |= DF_DROP_IF_INVH; /* Just drop messages if stderror - is an invalid handle */ + int in = opts->ifd, out = opts->ofd; + + opts->ifd = (Uint) translate_fd(in); + opts->ofd = (Uint) translate_fd(out); + if ( in == 0 && out == 1 && save_01_port != NULL) { + dp = save_01_port; + return reuse_driver_data(dp, (HANDLE) opts->ifd, (HANDLE) opts->ofd, opts->read_write, port_num); + } else if (in == 2 && out == 2 && save_22_port != NULL) { + dp = save_22_port; + return reuse_driver_data(dp, (HANDLE) opts->ifd, (HANDLE) opts->ofd, opts->read_write, port_num); + } else { + if ((dp = new_driver_data(port_num, opts->packet_bytes, 2, TRUE)) == NULL) + return ERL_DRV_ERROR_GENERAL; + + if (!create_file_thread(&dp->in, DO_READ)) { + dp->port_num = PORT_FREE; + return ERL_DRV_ERROR_GENERAL; + } + + if (!create_file_thread(&dp->out, DO_WRITE)) { + dp->port_num = PORT_FREE; + return ERL_DRV_ERROR_GENERAL; + } + + fd_driver_input = &(dp->in); + dp->in.flags = DF_XLAT_CR; + if (is_std_error) { + dp->out.flags |= DF_DROP_IF_INVH; /* Just drop messages if stderror + is an invalid handle */ + } + + if ( in == 0 && out == 1) { + save_01_port = dp; + } else if (in == 2 && out == 2) { + save_22_port = dp; + } + return set_driver_data(dp, (HANDLE) opts->ifd, (HANDLE) opts->ofd, opts->read_write, 0); } - return set_driver_data(dp, opts->ifd, opts->ofd, opts->read_write, 0); } static void fd_stop(ErlDrvData d) { int fd = (int)d; + DriverData* dp = driver_data+fd; /* - * I don't know a clean way to terminate the threads - * (TerminateThread() doesn't release the stack), - * so will we'll let the threads live. Normally, the fd - * driver is only used to support the -oldshell option, - * so this shouldn't be a problem in practice. - * - * Since we will not attempt to terminate the threads, - * better not close the input or output files either. + * There's no way we can terminate an fd port in a consistent way. + * Instead we let it live until it's opened again (which it is, + * as the only FD-drivers are for 0,1 and 2 adn the only time they + * get closed is by init:reboot). + * So - just deselect them and let everything be as is. + * They get woken up in fd_start again, where the DriverData is + * remembered. /PaN */ + if (dp->in.ov.hEvent != NULL) { + (void) driver_select(dp->port_num, + (ErlDrvEvent)dp->in.ov.hEvent, + ERL_DRV_READ, 0); + } + if (dp->out.ov.hEvent != NULL) { + (void) driver_select(dp->port_num, + (ErlDrvEvent)dp->out.ov.hEvent, + ERL_DRV_WRITE, 0); + } - driver_data[fd].in.thread = (HANDLE) -1; - driver_data[fd].out.thread = (HANDLE) -1; - driver_data[fd].in.fd = INVALID_HANDLE_VALUE; - driver_data[fd].out.fd = INVALID_HANDLE_VALUE; - - /*return */ common_stop(fd); } static ErlDrvData @@ -2350,7 +2379,6 @@ threaded_exiter(LPVOID param) * because it is an auto reset event. Therefore, always set the * exit flag and signal the event. */ - i = 0; if (dp->out.thread != (HANDLE) -1) { dp->out.flags = DF_EXIT_THREAD; @@ -2718,6 +2746,7 @@ ready_input(ErlDrvData drv_data, ErlDrvEvent ready_event) driver_failure_eof(dp->port_num); } else { /* Report real errors. */ int error = GetLastError(); + (void) driver_select(dp->port_num, ready_event, ERL_DRV_READ, 0); _dosmaperr(error); driver_failure_posix(dp->port_num, errno); diff --git a/erts/emulator/test/Makefile b/erts/emulator/test/Makefile index 3afcae494d..4d0c87bf12 100644 --- a/erts/emulator/test/Makefile +++ b/erts/emulator/test/Makefile @@ -200,7 +200,7 @@ release_tests_spec: make_emakefile $(ERL_FILES) $(RELSYSDIR) $(INSTALL_DATA) $(NO_OPT_ERL_FILES) $(RELSYSDIR) $(INSTALL_DATA) $(NATIVE_ERL_FILES) $(RELSYSDIR) - chmod -f -R u+w $(RELSYSDIR) + chmod -R u+w $(RELSYSDIR) tar cf - *_SUITE_data | (cd $(RELSYSDIR); tar xf -) release_docs_spec: diff --git a/erts/emulator/test/bif_SUITE.erl b/erts/emulator/test/bif_SUITE.erl index 509586826b..c7617d3b90 100644 --- a/erts/emulator/test/bif_SUITE.erl +++ b/erts/emulator/test/bif_SUITE.erl @@ -24,6 +24,7 @@ -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2, init_per_testcase/2,end_per_testcase/2, + display/1, display_huge/0, types/1, t_list_to_existing_atom/1,os_env/1,otp_7526/1, binary_to_atom/1,binary_to_existing_atom/1, @@ -33,6 +34,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [types, t_list_to_existing_atom, os_env, otp_7526, + display, atom_to_binary, binary_to_atom, binary_to_existing_atom, min_max]. @@ -60,6 +62,31 @@ end_per_testcase(_Func, Config) -> Dog=?config(watchdog, Config), ?t:timetrap_cancel(Dog). + +display(suite) -> + []; +display(doc) -> + ["Uses erlang:display to test that erts_printf does not do deep recursion"]; +display(Config) when is_list(Config) -> + Pa = filename:dirname(code:which(?MODULE)), + {ok, Node} = test_server:start_node(display_huge_term,peer, + [{args, "-pa "++Pa}]), + true = rpc:call(Node,?MODULE,display_huge,[]), + test_server:stop_node(Node), + ok. + +display_huge() -> + erlang:display(deeep(100000)). + +deeep(0,Acc) -> + Acc; +deeep(N,Acc) -> + deeep(N-1,[Acc|[]]). + +deeep(N) -> + deeep(N,[hello]). + + types(Config) when is_list(Config) -> c:l(erl_bif_types), case erlang:function_exported(erl_bif_types, module_info, 0) of diff --git a/erts/emulator/test/code_SUITE.erl b/erts/emulator/test/code_SUITE.erl index 703a00a598..c1a048be75 100644 --- a/erts/emulator/test/code_SUITE.erl +++ b/erts/emulator/test/code_SUITE.erl @@ -483,7 +483,7 @@ do_false_dependency(Init, Code) -> %% Spawn process. Make sure it has the appropriate init function %% and returned. CP should not contain garbage after the return. Parent = self(), - ?line Pid = spawn_link(fun() -> false_dependency_loop(Parent, Init) end), + ?line Pid = spawn_link(fun() -> false_dependency_loop(Parent, Init, true) end), ?line receive initialized -> ok end, %% Reload the module. Make sure the process is still alive. @@ -501,11 +501,18 @@ do_false_dependency(Init, Code) -> ?line true = erlang:purge_module(cpbugx), ok. -false_dependency_loop(Parent, Init) -> +false_dependency_loop(Parent, Init, SendInitAck) -> Init(), - Parent ! initialized, + case SendInitAck of + true -> Parent ! initialized; + false -> void + %% Just send one init-ack. I guess the point of this test + %% wasn't to fill parents msg-queue (?). Seen to cause + %% out-of-mem (on halfword-vm for some reason) by + %% 91 million msg in queue. /sverker + end, receive - _ -> false_dependency_loop(Parent, Init) + _ -> false_dependency_loop(Parent, Init, false) end. coverage(Config) when is_list(Config) -> diff --git a/erts/emulator/test/estone_SUITE.erl b/erts/emulator/test/estone_SUITE.erl index 2ba9375a41..2417d4bcfe 100644 --- a/erts/emulator/test/estone_SUITE.erl +++ b/erts/emulator/test/estone_SUITE.erl @@ -31,7 +31,7 @@ trav/1, port_io/1, large_dataset_work/1, - large_local_dataset_work/1,mk_big_procs/1,big_proc/0, + large_local_dataset_work/1,mk_big_procs/1,big_proc/0, very_big/1, alloc/1, bif_dispatch/1, binary_h/1,echo/1, diff --git a/erts/emulator/test/exception_SUITE.erl b/erts/emulator/test/exception_SUITE.erl index d44dc117d2..9d6fc9521d 100644 --- a/erts/emulator/test/exception_SUITE.erl +++ b/erts/emulator/test/exception_SUITE.erl @@ -275,7 +275,16 @@ stacktrace(Conf) when is_list(Conf) -> ?line [{?MODULE,stacktrace_1,3}|_] = erase(stacktrace1), ?line St4 = erase(stacktrace2), ?line St4 = erlang:get_stacktrace(), - ok. + + try + ?line stacktrace_2() + catch + error:{badmatch,_} -> + [{?MODULE,stacktrace_2,0}, + {?MODULE,stacktrace,1}|_] = + erlang:get_stacktrace(), + ok + end. stacktrace_1(X, C1, Y) -> erase(stacktrace1), @@ -295,6 +304,9 @@ stacktrace_1(X, C1, Y) -> put(stacktrace2, erlang:get_stacktrace()) end. +stacktrace_2() -> + ok = erlang:process_info(self(), current_function), + ok. nested_stacktrace(Conf) when is_list(Conf) -> diff --git a/erts/emulator/test/nif_SUITE.erl b/erts/emulator/test/nif_SUITE.erl index b79c30d8d9..91d695d979 100644 --- a/erts/emulator/test/nif_SUITE.erl +++ b/erts/emulator/test/nif_SUITE.erl @@ -1121,7 +1121,14 @@ is_checks(Config) when is_list(Config) -> ?line ensure_lib_loaded(Config, 1), ?line ok = check_is(hejsan, <<19,98>>, make_ref(), ok, fun() -> ok end, self(), hd(erlang:ports()), [], [1,9,9,8], - {hejsan, "hejsan", [$h,"ejs",<<"an">>]}). + {hejsan, "hejsan", [$h,"ejs",<<"an">>]}), + try + ?line error = check_is_exception(), + ?line throw(expected_badarg) + catch + error:badarg -> + ?line ok + end. get_length(doc) -> ["Test all enif_get_length functions"]; get_length(Config) when is_list(Config) -> @@ -1245,6 +1252,7 @@ release_resource(_) -> ?nif_stub. last_resource_dtor_call() -> ?nif_stub. make_new_resource(_,_) -> ?nif_stub. check_is(_,_,_,_,_,_,_,_,_,_) -> ?nif_stub. +check_is_exception() -> ?nif_stub. length_test(_,_,_,_,_) -> ?nif_stub. make_atoms() -> ?nif_stub. make_strings() -> ?nif_stub. diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c index 8489124966..dc047394b5 100644 --- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c +++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c @@ -802,6 +802,23 @@ static ERL_NIF_TERM check_is(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[] } /* + * no arguments + * + * This function is separate from check_is because it calls enif_make_badarg + * and so it must return the badarg exception as its return value. Thus, the + * badarg exception indicates success. Failure is indicated by returning an + * error atom. + */ +static ERL_NIF_TERM check_is_exception(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) +{ + ERL_NIF_TERM error_atom = enif_make_atom(env, "error"); + ERL_NIF_TERM badarg = enif_make_badarg(env); + if (enif_is_exception(env, error_atom)) return error_atom; + if (!enif_is_exception(env, badarg)) return error_atom; + return badarg; +} + +/* * argv[0] atom with length of 6 * argv[1] list with length of 6 * argv[2] empty list @@ -1383,6 +1400,7 @@ static ErlNifFunc nif_funcs[] = {"last_resource_dtor_call", 0, last_resource_dtor_call}, {"make_new_resource", 2, make_new_resource}, {"check_is", 10, check_is}, + {"check_is_exception", 0, check_is_exception}, {"length_test", 5, length_test}, {"make_atoms", 0, make_atoms}, {"make_strings", 0, make_strings}, diff --git a/erts/epmd/src/epmd.c b/erts/epmd/src/epmd.c index 65ff0cd6b2..a1f202251c 100644 --- a/erts/epmd/src/epmd.c +++ b/erts/epmd/src/epmd.c @@ -33,6 +33,7 @@ static void usage(EpmdVars *); static void run_daemon(EpmdVars*); +static char* get_addresses(void); static int get_port_no(void); static int check_relaxed(void); #ifdef __WIN32__ @@ -133,6 +134,7 @@ int main(int argc, char** argv) { EpmdVars g_empd_vars; EpmdVars *g = &g_empd_vars; + int i; #ifdef __WIN32__ WORD wVersionRequested; WSADATA wsaData; @@ -158,8 +160,9 @@ int main(int argc, char** argv) g->argv = NULL; #endif - g->port = get_port_no(); - g->debug = 0; + g->addresses = get_addresses(); + g->port = get_port_no(); + g->debug = 0; g->silent = 0; g->is_daemon = 0; @@ -168,12 +171,14 @@ int main(int argc, char** argv) g->delay_accept = 0; g->delay_write = 0; g->progname = argv[0]; - g->listenfd = -1; g->conn = NULL; g->nodes.reg = g->nodes.unreg = g->nodes.unreg_tail = NULL; g->nodes.unreg_count = 0; g->active_conn = 0; + for (i = 0; i < MAX_LISTEN_SOCKETS; i++) + g->listenfd[i] = -1; + argc--; argv++; while (argc > 0) { @@ -208,6 +213,11 @@ int main(int argc, char** argv) else usage(g); epmd_cleanup_exit(g,0); + } else if (strcmp(argv[0], "-address") == 0) { + if (argc == 1) + usage(g); + g->addresses = argv[1]; + argv += 2; argc -= 2; } else if (strcmp(argv[0], "-port") == 0) { if ((argc == 1) || ((g->port = atoi(argv[1])) == 0)) @@ -252,13 +262,10 @@ int main(int argc, char** argv) /* * max_conn must not be greater than FD_SETSIZE. * (at least QNX crashes) - * - * More correctly, it must be FD_SETSIZE - 1, beacuse the - * listen FD is stored outside the connection array. */ if (g->max_conn > FD_SETSIZE) { - g->max_conn = FD_SETSIZE - 1; + g->max_conn = FD_SETSIZE; } if (g->is_daemon) { @@ -393,11 +400,14 @@ static void run_daemon(EpmdVars *g) static void usage(EpmdVars *g) { - fprintf(stderr, "usage: epmd [-d|-debug] [DbgExtra...] [-port No] [-daemon]\n"); - fprintf(stderr, " [-relaxed_command_check]\n"); + fprintf(stderr, "usage: epmd [-d|-debug] [DbgExtra...] [-address List]\n"); + fprintf(stderr, " [-port No] [-daemon] [-relaxed_command_check]\n"); fprintf(stderr, " epmd [-d|-debug] [-port No] [-names|-kill|-stop name]\n\n"); fprintf(stderr, "See the Erlang epmd manual page for info about the usage.\n\n"); fprintf(stderr, "Regular options\n"); + fprintf(stderr, " -address List\n"); + fprintf(stderr, " Let epmd listen only on the comma-separated list of IP\n"); + fprintf(stderr, " addresses (and on the loopback interface).\n"); fprintf(stderr, " -port No\n"); fprintf(stderr, " Let epmd listen to another port than default %d\n", EPMD_PORT_NO); @@ -433,7 +443,7 @@ static void usage(EpmdVars *g) fprintf(stderr, " List names registered with the currently " "running epmd\n"); fprintf(stderr, " -kill\n"); - fprintf(stderr, " Kill the currently runniing epmd\n"); + fprintf(stderr, " Kill the currently running epmd\n"); fprintf(stderr, " (only allowed if -names show empty database or\n"); fprintf(stderr, " -relaxed_command_check was given when epmd was started).\n"); fprintf(stderr, " -stop Name\n"); @@ -487,8 +497,8 @@ static void dbg_gen_printf(int onsyslog,int perr,int from_level, (int) strlen(timestr)-1, timestr); len = strlen(buf); erts_vsnprintf(buf + len, DEBUG_BUFFER_SIZE - len, format, args); - if (perr == 1) - perror(buf); + if (perr != 0) + fprintf(stderr,"%s: %s\r\n",buf,strerror(perr)); else fprintf(stderr,"%s\r\n",buf); } @@ -499,7 +509,7 @@ void dbg_perror(EpmdVars *g,const char *format,...) { va_list args; va_start(args, format); - dbg_gen_printf(1,1,0,g,format,args); + dbg_gen_printf(1,errno,0,g,format,args); va_end(args); } @@ -555,8 +565,9 @@ void epmd_cleanup_exit(EpmdVars *g, int exitval) epmd_conn_close(g,&g->conn[i]); free(g->conn); } - if(g->listenfd >= 0) - close(g->listenfd); + for(i=0; i < MAX_LISTEN_SOCKETS; i++) + if(g->listenfd[i] >= 0) + close(g->listenfd[i]); free_all_nodes(g); if(g->argv){ for(i=0; g->argv[i] != NULL; ++i) @@ -568,6 +579,10 @@ void epmd_cleanup_exit(EpmdVars *g, int exitval) exit(exitval); } +static char* get_addresses(void) +{ + return getenv("ERL_EPMD_ADDRESS"); +} static int get_port_no(void) { char* port_str = getenv("ERL_EPMD_PORT"); diff --git a/erts/epmd/src/epmd_cli.c b/erts/epmd/src/epmd_cli.c index 7c60ba0420..ac55ba6bb6 100644 --- a/erts/epmd/src/epmd_cli.c +++ b/erts/epmd/src/epmd_cli.c @@ -137,7 +137,7 @@ static int conn_to_epmd(EpmdVars *g) { /* store port number in unsigned short */ unsigned short sport = g->port; - SET_ADDR_LOOPBACK(address, FAMILY, sport); + SET_ADDR(address, EPMD_ADDR_LOOPBACK, sport); } if (connect(connect_sock, (struct sockaddr*)&address, sizeof address) < 0) diff --git a/erts/epmd/src/epmd_int.h b/erts/epmd/src/epmd_int.h index c2558d52a1..2a0de4df9c 100644 --- a/erts/epmd/src/epmd_int.h +++ b/erts/epmd/src/epmd_int.h @@ -168,42 +168,40 @@ #if defined(HAVE_IN6) && defined(AF_INET6) && defined(EPMD6) #define EPMD_SOCKADDR_IN sockaddr_in6 -#define FAMILY AF_INET6 - -#define SET_ADDR_LOOPBACK(addr, af, port) do { \ - memset((char*)&(addr), 0, sizeof(addr)); \ - (addr).sin6_family = (af); \ - (addr).sin6_flowinfo = 0; \ - (addr).sin6_addr = in6addr_loopback; \ - (addr).sin6_port = htons(port); \ +#define EPMD_IN_ADDR in6_addr +#define EPMD_S_ADDR s6_addr +#define EPMD_ADDR_LOOPBACK in6addr_loopback.s6_addr +#define EPMD_ADDR_ANY in6addr_any.s6_addr +#define FAMILY AF_INET6 + +#define SET_ADDR(dst, addr, port) do { \ + memset((char*)&(dst), 0, sizeof(dst)); \ + memcpy((char*)&(dst).sin6_addr.s6_addr, (char*)&(addr), 16); \ + (dst).sin6_family = AF_INET6; \ + (dst).sin6_flowinfo = 0; \ + (dst).sin6_port = htons(port); \ } while(0) -#define SET_ADDR_ANY(addr, af, port) do { \ - memset((char*)&(addr), 0, sizeof(addr)); \ - (addr).sin6_family = (af); \ - (addr).sin6_flowinfo = 0; \ - (addr).sin6_addr = in6addr_any; \ - (addr).sin6_port = htons(port); \ - } while(0) +#define IS_ADDR_LOOPBACK(addr) \ + (memcmp((addr).s6_addr, in6addr_loopback.s6_addr, 16) == 0) #else /* Not IP v6 */ #define EPMD_SOCKADDR_IN sockaddr_in -#define FAMILY AF_INET - -#define SET_ADDR_LOOPBACK(addr, af, port) do { \ - memset((char*)&(addr), 0, sizeof(addr)); \ - (addr).sin_family = (af); \ - (addr).sin_addr.s_addr = htonl(INADDR_LOOPBACK); \ - (addr).sin_port = htons(port); \ +#define EPMD_IN_ADDR in_addr +#define EPMD_S_ADDR s_addr +#define EPMD_ADDR_LOOPBACK htonl(INADDR_LOOPBACK) +#define EPMD_ADDR_ANY htonl(INADDR_ANY) +#define FAMILY AF_INET + +#define SET_ADDR(dst, addr, port) do { \ + memset((char*)&(dst), 0, sizeof(dst)); \ + (dst).sin_family = AF_INET; \ + (dst).sin_addr.s_addr = (addr); \ + (dst).sin_port = htons(port); \ } while(0) -#define SET_ADDR_ANY(addr, af, port) do { \ - memset((char*)&(addr), 0, sizeof(addr)); \ - (addr).sin_family = (af); \ - (addr).sin_addr.s_addr = htonl(INADDR_ANY); \ - (addr).sin_port = htons(port); \ - } while(0) +#define IS_ADDR_LOOPBACK(addr) ((addr).s_addr == htonl(INADDR_LOOPBACK)) #endif /* Not IP v6 */ @@ -231,6 +229,8 @@ /* Maximum length of a node name == atom name */ #define MAXSYMLEN 255 +#define MAX_LISTEN_SOCKETS 16 + #define INBUF_SIZE 1024 #define OUTBUF_SIZE 1024 @@ -299,7 +299,8 @@ typedef struct { Connection *conn; Nodes nodes; fd_set orig_read_mask; - int listenfd; + int listenfd[MAX_LISTEN_SOCKETS]; + char *addresses; char **argv; } EpmdVars; diff --git a/erts/epmd/src/epmd_srv.c b/erts/epmd/src/epmd_srv.c index 3499ab2934..4d9b454f97 100644 --- a/erts/epmd/src/epmd_srv.c +++ b/erts/epmd/src/epmd_srv.c @@ -24,6 +24,10 @@ #include "epmd.h" /* Renamed from 'epmd_r4.h' */ #include "epmd_int.h" +#ifndef INADDR_NONE +# define INADDR_NONE 0xffffffff +#endif + /* * * This server is a local name server for Erlang nodes. Erlang nodes can @@ -79,91 +83,157 @@ static void print_names(EpmdVars*); void run(EpmdVars *g) { - int listensock; + struct EPMD_SOCKADDR_IN iserv_addr[MAX_LISTEN_SOCKETS]; + int listensock[MAX_LISTEN_SOCKETS]; + int num_sockets; int i; int opt; - struct EPMD_SOCKADDR_IN iserv_addr; + unsigned short sport = g->port; node_init(g); g->conn = conn_init(g); dbg_printf(g,2,"try to initiate listening port %d", g->port); - - if ((listensock = socket(FAMILY,SOCK_STREAM,0)) < 0) { - dbg_perror(g,"error opening stream socket"); - epmd_cleanup_exit(g,1); - } - g->listenfd = listensock; + + if (g->addresses != NULL) + { + char *tmp; + char *token; + int loopback_ok = 0; + + if ((tmp = (char *)malloc(strlen(g->addresses) + 1)) == NULL) + { + dbg_perror(g,"cannot allocate memory"); + epmd_cleanup_exit(g,1); + } + strcpy(tmp,g->addresses); + + for(token = strtok(tmp,", "), num_sockets = 0; + token != NULL; + token = strtok(NULL,", "), num_sockets++) + { + struct EPMD_IN_ADDR addr; +#ifdef HAVE_INET_PTON + int ret; + + if ((ret = inet_pton(FAMILY,token,&addr)) == -1) + { + dbg_perror(g,"cannot convert IP address to network format"); + epmd_cleanup_exit(g,1); + } + else if (ret == 0) +#elif !defined(EPMD6) + if ((addr.EPMD_S_ADDR = inet_addr(token)) == INADDR_NONE) +#endif + { + dbg_tty_printf(g,0,"cannot parse IP address \"%s\"",token); + epmd_cleanup_exit(g,1); + } + + if (IS_ADDR_LOOPBACK(addr)) + loopback_ok = 1; + + if (num_sockets - loopback_ok == MAX_LISTEN_SOCKETS - 1) + { + dbg_tty_printf(g,0,"cannot listen on more than %d IP addresses", + MAX_LISTEN_SOCKETS); + epmd_cleanup_exit(g,1); + } + + SET_ADDR(iserv_addr[num_sockets],addr.EPMD_S_ADDR,sport); + } + + free(tmp); + + if (!loopback_ok) + { + SET_ADDR(iserv_addr[num_sockets],EPMD_ADDR_LOOPBACK,sport); + num_sockets++; + } + } + else + { + SET_ADDR(iserv_addr[0],EPMD_ADDR_ANY,sport); + num_sockets = 1; + } + +#if !defined(__WIN32__) + /* We ignore the SIGPIPE signal that is raised when we call write + twice on a socket closed by the other end. */ + signal(SIGPIPE, SIG_IGN); +#endif /* * Initialize number of active file descriptors. * Stdin, stdout, and stderr are still open. - * One for the listen socket. */ - g->active_conn = 3+1; + g->active_conn = 3 + num_sockets; + g->max_conn -= num_sockets; + + FD_ZERO(&g->orig_read_mask); + + for (i = 0; i < num_sockets; i++) + { + if ((listensock[i] = socket(FAMILY,SOCK_STREAM,0)) < 0) + { + dbg_perror(g,"error opening stream socket"); + epmd_cleanup_exit(g,1); + } + g->listenfd[i] = listensock[i]; - /* - * Note that we must not enable the SO_REUSEADDR on Windows, - * because addresses will be reused even if they are still in use. - */ + /* + * Note that we must not enable the SO_REUSEADDR on Windows, + * because addresses will be reused even if they are still in use. + */ #if !defined(__WIN32__) - /* We ignore the SIGPIPE signal that is raised when we call write - twice on a socket closed by the other end. */ - signal(SIGPIPE, SIG_IGN); - - opt = 1; /* Set this option */ - if (setsockopt(listensock,SOL_SOCKET,SO_REUSEADDR,(char* ) &opt, - sizeof(opt)) <0) { - dbg_perror(g,"can't set sockopt"); - epmd_cleanup_exit(g,1); - } + opt = 1; + if (setsockopt(listensock[i],SOL_SOCKET,SO_REUSEADDR,(char* ) &opt, + sizeof(opt)) <0) + { + dbg_perror(g,"can't set sockopt"); + epmd_cleanup_exit(g,1); + } #endif - /* In rare cases select returns because there is someone - to accept but the request is withdrawn before the - accept function is called. We set the listen socket - to be non blocking to prevent us from being hanging - in accept() waiting for the next request. */ + /* In rare cases select returns because there is someone + to accept but the request is withdrawn before the + accept function is called. We set the listen socket + to be non blocking to prevent us from being hanging + in accept() waiting for the next request. */ #if (defined(__WIN32__) || defined(NO_FCNTL)) - opt = 1; - if (ioctl(listensock, FIONBIO, &opt) != 0) /* Gives warning in VxWorks */ + opt = 1; + /* Gives warning in VxWorks */ + if (ioctl(listensock[i], FIONBIO, &opt) != 0) #else - opt = fcntl(listensock, F_GETFL, 0); - if (fcntl(listensock, F_SETFL, opt | O_NONBLOCK) == -1) + opt = fcntl(listensock[i], F_GETFL, 0); + if (fcntl(listensock[i], F_SETFL, opt | O_NONBLOCK) == -1) #endif /* __WIN32__ || VXWORKS */ - dbg_perror(g,"failed to set non-blocking mode of listening socket %d", - listensock); + dbg_perror(g,"failed to set non-blocking mode of listening socket %d", + listensock[i]); - { /* store port number in unsigned short */ - unsigned short sport = g->port; - SET_ADDR_ANY(iserv_addr, FAMILY, sport); - } - - if(bind(listensock,(struct sockaddr*) &iserv_addr, sizeof(iserv_addr)) < 0 ) - { - if (errno == EADDRINUSE) + if (bind(listensock[i], (struct sockaddr*) &iserv_addr[i], + sizeof(iserv_addr[i])) < 0) { - dbg_tty_printf(g,1,"there is already a epmd running at port %d", - g->port); - epmd_cleanup_exit(g,0); - } - else - { - dbg_perror(g,"failed to bind socket"); - epmd_cleanup_exit(g,1); + if (errno == EADDRINUSE) + { + dbg_tty_printf(g,1,"there is already a epmd running at port %d", + g->port); + epmd_cleanup_exit(g,0); + } + else + { + dbg_perror(g,"failed to bind socket"); + epmd_cleanup_exit(g,1); + } } - } - - dbg_printf(g,2,"starting"); - if(listen(listensock, SOMAXCONN) < 0) { - dbg_perror(g,"failed to listen on socket"); - epmd_cleanup_exit(g,1); - } - - FD_ZERO(&g->orig_read_mask); - FD_SET(listensock,&g->orig_read_mask); + if(listen(listensock[i], SOMAXCONN) < 0) { + dbg_perror(g,"failed to listen on socket"); + epmd_cleanup_exit(g,1); + } + FD_SET(listensock[i],&g->orig_read_mask); + } dbg_tty_printf(g,2,"entering the main select() loop"); @@ -200,17 +270,18 @@ void run(EpmdVars *g) sleep(g->delay_accept); } - if (FD_ISSET(listensock,&read_mask)) { - if (do_accept(g, listensock) && g->active_conn < g->max_conn) { - /* - * The accept() succeeded, and we have at least one file - * descriptor still free, which means that another accept() - * could succeed. Go do do another select(), in case there - * are more incoming connections waiting to be accepted. - */ - goto select_again; + for (i = 0; i < num_sockets; i++) + if (FD_ISSET(listensock[i],&read_mask)) { + if (do_accept(g, listensock[i]) && g->active_conn < g->max_conn) { + /* + * The accept() succeeded, and we have at least one file + * descriptor still free, which means that another accept() + * could succeed. Go do do another select(), in case there + * are more incoming connections waiting to be accepted. + */ + goto select_again; + } } - } /* Check all open streams marked by select for data or a close. We also close all open sockets except ALIVE @@ -738,6 +809,7 @@ static int conn_open(EpmdVars *g,int fd) for (i = 0; i < g->max_conn; i++) { if (g->conn[i].open == EPMD_FALSE) { struct sockaddr_in si; + struct sockaddr_in di; #ifdef HAVE_SOCKLEN_T socklen_t st; #else @@ -758,12 +830,16 @@ static int conn_open(EpmdVars *g,int fd) /* Determine if connection is from localhost */ if (getpeername(s->fd,(struct sockaddr*) &si,&st) || st < sizeof(si)) { - /* Failure to get peername is regarder as non local host */ + /* Failure to get peername is regarded as non local host */ s->local_peer = EPMD_FALSE; } else { + /* Only 127.x.x.x and connections from the host's IP address + allowed, no false positives */ s->local_peer = - ((((unsigned) ntohl(si.sin_addr.s_addr)) & 0xFF000000U) == - 0x7F000000U); /* Only 127.x.x.x allowed, no false positives */ + (((((unsigned) ntohl(si.sin_addr.s_addr)) & 0xFF000000U) == + 0x7F000000U) || + (getsockname(s->fd,(struct sockaddr*) &di,&st) ? + EPMD_FALSE : si.sin_addr.s_addr == di.sin_addr.s_addr)); } dbg_tty_printf(g,2,(s->local_peer) ? "Local peer connected" : "Non-local peer connected"); diff --git a/erts/epmd/test/Makefile b/erts/epmd/test/Makefile index 13dad09ae3..54688fd90b 100644 --- a/erts/epmd/test/Makefile +++ b/erts/epmd/test/Makefile @@ -74,7 +74,7 @@ release_tests_spec: opt $(INSTALL_DIR) $(RELEPMDDIR) $(INSTALL_DATA) epmd.spec epmd.spec.vxworks $(ERL_FILES) \ $(EMAKEFILE) $(RELEPMDDIR) - chmod -f -R u+w $(RELEPMDDIR) + chmod -R u+w $(RELEPMDDIR) release_docs_spec: diff --git a/erts/etc/common/heart.c b/erts/etc/common/heart.c index 778b3569c7..7a5746e630 100644 --- a/erts/etc/common/heart.c +++ b/erts/etc/common/heart.c @@ -727,16 +727,16 @@ static int heart_cmd_reply(int fd, char *s) { struct msg m; - int len = strlen(s) + 1; /* Include \0 */ + int len = strlen(s); /* if s >= MSG_BODY_SIZE, return a write * failure immediately. */ - if (len > sizeof(m.fill)) + if (len >= sizeof(m.fill)) return -1; m.op = HEART_CMD; - m.len = htons(len + 2); /* Include Op */ + m.len = htons(len + 1); /* Include Op */ strcpy((char*)m.fill, s); return write_message(fd, &m); diff --git a/erts/etc/common/inet_gethost.c b/erts/etc/common/inet_gethost.c index 8bd9368aa1..18ccf974aa 100644 --- a/erts/etc/common/inet_gethost.c +++ b/erts/etc/common/inet_gethost.c @@ -1297,7 +1297,7 @@ static int read_request(AddrByte **buff, size_t *buff_size) } if (siz > *buff_size) { - if (buff_size == 0) { + if (*buff_size == 0) { *buff = ALLOC((*buff_size = siz)); } else { *buff = REALLOC(*buff, (*buff_size = siz)); diff --git a/erts/etc/unix/run_erl.c b/erts/etc/unix/run_erl.c index cadff12c6f..8db8e09bee 100644 --- a/erts/etc/unix/run_erl.c +++ b/erts/etc/unix/run_erl.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 1996-2010. All Rights Reserved. + * Copyright Ericsson AB 1996-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -221,6 +221,8 @@ int main(int argc, char **argv) char *p, *ptyslave=NULL; int i = 1; int off_argv; + int calculated_pipename = 0; + int highest_pipe_num = 0; program_name = argv[0]; @@ -298,10 +300,10 @@ int main(int argc, char **argv) if(*pipename && pipename[strlen(pipename)-1] == '/') { /* The user wishes us to find a unique pipe name in the specified */ /* directory */ - int highest_pipe_num = 0; DIR *dirp; struct dirent *direntp; + calculated_pipename = 1; dirp = opendir(pipename); if(!dirp) { ERRNO_ERR1(LOG_ERR,"Can't access pipe directory '%s'.", pipename); @@ -322,28 +324,37 @@ int main(int argc, char **argv) PIPE_STUBNAME, highest_pipe_num+1); } /* if */ - /* write FIFO - is read FIFO for `to_erl' program */ - strn_cpy(fifo1, sizeof(fifo1), pipename); - strn_cat(fifo1, sizeof(fifo1), ".r"); - if (create_fifo(fifo1, PERM) < 0) { - ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for writing.", fifo1); - exit(1); - } - - /* read FIFO - is write FIFO for `to_erl' program */ - strn_cpy(fifo2, sizeof(fifo2), pipename); - strn_cat(fifo2, sizeof(fifo2), ".w"); - - /* Check that nobody is running run_erl already */ - if ((fd = open (fifo2, O_WRONLY|DONT_BLOCK_PLEASE, 0)) >= 0) { - /* Open as client succeeded -- run_erl is already running! */ - fprintf(stderr, "Erlang already running on pipe %s.\n", pipename); - close(fd); - exit(1); - } - if (create_fifo(fifo2, PERM) < 0) { - ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for reading.", fifo2); - exit(1); + for(;;) { + /* write FIFO - is read FIFO for `to_erl' program */ + strn_cpy(fifo1, sizeof(fifo1), pipename); + strn_cat(fifo1, sizeof(fifo1), ".r"); + if (create_fifo(fifo1, PERM) < 0) { + ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for writing.", fifo1); + exit(1); + } + + /* read FIFO - is write FIFO for `to_erl' program */ + strn_cpy(fifo2, sizeof(fifo2), pipename); + strn_cat(fifo2, sizeof(fifo2), ".w"); + + /* Check that nobody is running run_erl already */ + if ((fd = open (fifo2, O_WRONLY|DONT_BLOCK_PLEASE, 0)) >= 0) { + /* Open as client succeeded -- run_erl is already running! */ + close(fd); + if (calculated_pipename) { + ++highest_pipe_num; + strn_catf(pipename, sizeof(pipename), "%s.%d", + PIPE_STUBNAME, highest_pipe_num+1); + continue; + } + fprintf(stderr, "Erlang already running on pipe %s.\n", pipename); + exit(1); + } + if (create_fifo(fifo2, PERM) < 0) { + ERRNO_ERR1(LOG_ERR,"Cannot create FIFO %s for reading.", fifo2); + exit(1); + } + break; } /* @@ -980,9 +991,7 @@ static int open_pty_master(char **ptyslave) static int open_pty_slave(char *name) { int sfd; -#ifdef DEBUG struct termios tty_rmode; -#endif if ((sfd = open(name, O_RDWR, 0)) < 0) { return -1; @@ -1008,6 +1017,25 @@ static int open_pty_slave(char *name) } #endif + if (getenv("RUN_ERL_DISABLE_FLOWCNTRL")) { + if (tcgetattr(sfd, &tty_rmode) < 0) { + fprintf(stderr, "Cannot get terminal's current mode\n"); + exit(-1); + } + + tty_rmode.c_iflag &= ~IXOFF; + if (tcsetattr(sfd, TCSANOW, &tty_rmode) < 0) { + fprintf(stderr, "Cannot disable terminal's flow control on input\n"); + exit(-1); + } + + tty_rmode.c_iflag &= ~IXON; + if (tcsetattr(sfd, TCSANOW, &tty_rmode) < 0) { + fprintf(stderr, "Cannot disable terminal's flow control on output\n"); + exit(-1); + } + } + #ifdef DEBUG if (tcgetattr(sfd, &tty_rmode) < 0) { fprintf(stderr, "Cannot get terminals current mode\n"); diff --git a/erts/etc/unix/to_erl.c b/erts/etc/unix/to_erl.c index 886b301997..b7c3c956c6 100644 --- a/erts/etc/unix/to_erl.c +++ b/erts/etc/unix/to_erl.c @@ -125,7 +125,7 @@ static void usage(char *pname) int main(int argc, char **argv) { char FIFO1[FILENAME_MAX], FIFO2[FILENAME_MAX]; - int i, len, wfd, rfd, result = 0; + int i, len, wfd, rfd; fd_set readfds; char buf[BUFSIZ]; char pipename[FILENAME_MAX]; @@ -367,7 +367,6 @@ int main(int argc, char **argv) } else { fprintf(stderr, "Error in select.\n"); - result = -1; break; } } @@ -398,7 +397,6 @@ int main(int argc, char **argv) close(wfd); if (len < 0) { fprintf(stderr, "Error in reading from stdin.\n"); - result = -1; } else { fprintf(stderr, "[EOF]\n\r"); } @@ -420,7 +418,6 @@ int main(int argc, char **argv) fprintf(stderr, "Error in writing to FIFO.\n"); close(rfd); close(wfd); - result = -1; break; } STATUS("\" OK\r\n"); @@ -447,7 +444,6 @@ int main(int argc, char **argv) close(wfd); if (len < 0) { fprintf(stderr, "Error in reading from FIFO.\n"); - result = -1; } else fprintf(stderr, "[End]\n\r"); break; @@ -456,7 +452,6 @@ int main(int argc, char **argv) if ((len=version_handshake(buf,len,wfd)) < 0) { close(rfd); close(wfd); - result = -1; break; } if (protocol_ver >= 1) { @@ -475,7 +470,6 @@ int main(int argc, char **argv) fprintf(stderr, "Error in writing to terminal.\n"); close(rfd); close(wfd); - result = -1; break; } STATUS("\" OK\r\n"); diff --git a/erts/etc/win32/erlsrv/erlsrv_service.c b/erts/etc/win32/erlsrv/erlsrv_service.c index a58ee862c5..8891379643 100644 --- a/erts/etc/win32/erlsrv/erlsrv_service.c +++ b/erts/etc/win32/erlsrv/erlsrv_service.c @@ -523,7 +523,7 @@ static BOOL start_a_service(ServerInfo *srvi){ srvi->keys[WorkDir].data.bytes : NULL, &start, &(srvi->info))){ - sprintf(errbuff,"Could not start erlang service" + sprintf(errbuff,"Could not start erlang service " "with commandline \"%s\".", service_name, execbuff @@ -924,7 +924,7 @@ static VOID WINAPI service_main_loop(DWORD argc, char **argv){ } else { DWORD ecode = NO_ERROR; if(success_wait == NO_SUCCESS_WAIT){ - log_warning("Erlang machine volountarily stopped. " + log_warning("Erlang machine voluntarily stopped. " "The service is not restarted as OnFail " "is set to ignore."); } else { diff --git a/erts/etc/win32/nsis/dll_version_helper.sh b/erts/etc/win32/nsis/dll_version_helper.sh index 571ee3e39e..eecd4a72b5 100755 --- a/erts/etc/win32/nsis/dll_version_helper.sh +++ b/erts/etc/win32/nsis/dll_version_helper.sh @@ -2,7 +2,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 2007-2010. All Rights Reserved. +# Copyright Ericsson AB 2007-2011. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -26,6 +26,7 @@ # exit 0 cat > hello.c <<EOF +#include <windows.h> #include <stdio.h> int main(void) @@ -35,14 +36,74 @@ int main(void) } EOF -cl /MD hello.c > /dev/null 2>&1 +cl /MD hello.c > /dev/null 2>&1 if [ '!' -f hello.exe.manifest ]; then - echo "This compiler does not generate manifest files - OK if using mingw" >&2 - exit 0 + # Gah - VC 2010 changes the way it handles DLL's and manifests... Again... + # need another way of getting the version + DLLNAME=`dumpbin.exe /imports hello.exe | egrep MSVCR.*dll` + DLLNAME=`echo $DLLNAME` + cat > helper.c <<EOF +#include <windows.h> +#include <stdio.h> + +#define REQ_MODULE "$DLLNAME" + +int main(void) +{ + DWORD dummy; + DWORD versize; + int i,n; + unsigned char *versinfo; + char buff[100]; + + char *vs_verinfo; + unsigned int vs_ver_size; + + struct LANGANDCODEPAGE { + WORD language; + WORD codepage; + } *translate; + + unsigned int tr_size; + + if (!(versize = GetFileVersionInfoSize(REQ_MODULE,&dummy))) { + fprintf(stderr,"No version info size in %s!\n",REQ_MODULE); + exit(1); + } + versinfo=malloc(versize); + if (!GetFileVersionInfo(REQ_MODULE,dummy,versize,versinfo)) { + fprintf(stderr,"No version info in %s!\n",REQ_MODULE); + exit(2); + } + if (!VerQueryValue(versinfo,"\\\\VarFileInfo\\\\Translation",&translate,&tr_size)) { + fprintf(stderr,"No translation info in %s!\n",REQ_MODULE); + exit(3); + } + n = tr_size/sizeof(translate); + for(i=0; i < n; ++i) { + sprintf(buff,"\\\\StringFileInfo\\\\%04x%04x\\\\FileVersion", + translate[i].language,translate[i].codepage); + if (VerQueryValue(versinfo,buff,&vs_verinfo,&vs_ver_size)) { + printf("%s\n",(char *) vs_verinfo); + return 0; + } + } + fprintf(stderr,"Failed to find file version of %s\n",REQ_MODULE); + return 0; +} +EOF + cl /MD helper.c version.lib > /dev/null 2>&1 + if [ '!' -f helper.exe ]; then + echo "Failed to build helper program." >&2 + exit 1 + fi + NAME=$DLLNAME + VERSION=`./helper` +else + VERSION=`grep '<assemblyIdentity' hello.exe.manifest | sed 's,.*version=.\([0-9\.]*\).*,\1,g' | grep -v '<'` + NAME=`grep '<assemblyIdentity' hello.exe.manifest | sed 's,.*name=.[A-Za-z\.]*\([0-9]*\).*,msvcr\1.dll,g' | grep -v '<'` fi -VERSION=`grep '<assemblyIdentity' hello.exe.manifest | sed 's,.*version=.\([0-9\.]*\).*,\1,g' | grep -v '<'` -NAME=`grep '<assemblyIdentity' hello.exe.manifest | sed 's,.*name=.[A-Za-z\.]*\([0-9]*\).*,msvcr\1.dll,g' | grep -v '<'` -rm -f hello.c hello.obj hello.exe hello.exe.manifest +#rm -f hello.c hello.obj hello.exe hello.exe.manifest helper.c helper.obj helper.exe helper.exe.manifest if [ "$1" = "-n" ]; then ASKEDFOR=$NAME else diff --git a/erts/etc/win32/nsis/find_redist.sh b/erts/etc/win32/nsis/find_redist.sh index 153977ded5..328811a0d7 100755 --- a/erts/etc/win32/nsis/find_redist.sh +++ b/erts/etc/win32/nsis/find_redist.sh @@ -2,7 +2,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 2007-2010. All Rights Reserved. +# Copyright Ericsson AB 2007-2011. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -114,13 +114,18 @@ RCPATH=`lookup_prog_in_path rc` fail=false if [ '!' -z "$RCPATH" ]; then BPATH=$RCPATH - for x in rc bin v6.0A ; do - NBPATH=`remove_path_element $x "$BPATH"` - if [ "$NBPATH" = "$BPATH" ]; then - fail=true - break; + allow_fail=false + for x in rc bin @ANY v6.0A v7.0A v7.1; do + if [ $x = @ANY ]; then + allow_fail=true + else + NBPATH=`remove_path_element $x "$BPATH"` + if [ $allow_fail = false -a "$NBPATH" = "$BPATH" ]; then + fail=true + break; + fi + BPATH="$NBPATH" fi - BPATH="$NBPATH" done if [ $fail = false ]; then BPATH_LIST="$BPATH_LIST $BPATH" @@ -129,23 +134,32 @@ fi # Frantic search through two roots with different # version directories. We want to be very specific about the -# directory structures as we woildnt want to find the wrong +# directory structures as we wouldnt want to find the wrong # redistributables... -#echo $BPATH +#echo $BPATH_LIST for BP in $BPATH_LIST; do - for verdir in "sdk v2.0" "sdk v3.5" "v6.0A"; do + #echo "BP=$BP" + for verdir in "sdk v2.0" "sdk v3.5" "v6.0A" "v7.0A" "v7.1"; do BPATH=$BP fail=false - for x in $verdir bootstrapper packages vcredist_x86 vcredist_x86.exe; do + allow_fail=false + for x in $verdir @ANY bootstrapper packages vcredist_x86 Redist VC @ALL vcredist_x86.exe; do #echo "x=$x" #echo "BPATH=$BPATH" - NBPATH=`add_path_element $x "$BPATH"` - if [ "$NBPATH" = "$BPATH" ]; then - fail=true - break; + #echo "allow_fail=$allow_fail" + if [ $x = @ANY ]; then + allow_fail=true + elif [ $x = @ALL ]; then + allow_fail=false + else + NBPATH=`add_path_element $x "$BPATH"` + if [ $allow_fail = false -a "$NBPATH" = "$BPATH" ]; then + fail=true + break; + fi + BPATH="$NBPATH" fi - BPATH="$NBPATH" done if [ $fail = false ]; then break; diff --git a/erts/example/next_perm.cc b/erts/example/next_perm.cc index ee81cb0404..1427cd3979 100644 --- a/erts/example/next_perm.cc +++ b/erts/example/next_perm.cc @@ -120,7 +120,7 @@ static void ready_async(ErlDrvData drv_data, ErlDrvThreadData async_data) ErlDrvPort port = reinterpret_cast<ErlDrvPort>(drv_data); our_async_data* d = reinterpret_cast<our_async_data*>(async_data); int n = d->data.size(), result_n = n*2 + 5; - ErlDrvTermData* result = new ErlDrvTermData[result_n], * rp = result; + ErlDrvTermData *result = new ErlDrvTermData[result_n], *rp = result; *rp++ = ERL_DRV_PORT; *rp++ = driver_mk_port(port); for (vector<int>::iterator i = d->data.begin(); diff --git a/erts/lib_src/common/erl_misc_utils.c b/erts/lib_src/common/erl_misc_utils.c index 4c881993a5..ec729407bb 100644 --- a/erts/lib_src/common/erl_misc_utils.c +++ b/erts/lib_src/common/erl_misc_utils.c @@ -813,7 +813,7 @@ read_topology(erts_cpu_info_t *cpuinfo) cpuinfo->topology = malloc(sizeof(erts_cpu_topology_t) * cpuinfo->configured); - if (!cpuinfo) + if (!cpuinfo->topology) goto error; for (ix = 0; ix < cpuinfo->configured; ix++) { @@ -1023,7 +1023,7 @@ read_topology(erts_cpu_info_t *cpuinfo) cpuinfo->topology = malloc(sizeof(erts_cpu_topology_t) * cpuinfo->configured); - if (!cpuinfo) + if (!cpuinfo->topology) goto error; for (ix = 0; ix < cpuinfo->configured; ix++) { diff --git a/erts/lib_src/common/erl_printf_format.c b/erts/lib_src/common/erl_printf_format.c index bd3d38e649..968d563325 100644 --- a/erts/lib_src/common/erl_printf_format.c +++ b/erts/lib_src/common/erl_printf_format.c @@ -1,7 +1,7 @@ /* * %CopyrightBegin% * - * Copyright Ericsson AB 2005-2009. All Rights Reserved. + * Copyright Ericsson AB 2005-2011. All Rights Reserved. * * The contents of this file are subject to the Erlang Public License, * Version 1.1, (the "License"); you may not use this file except in @@ -27,7 +27,7 @@ * length: hh | h | l | ll | L | j | t | b<sz> * conversion: d,i | o,u,x,X | e,E | f,F | g,G | a,A | c | s | T | * p | n | % - * sz: 8 | 16 | 32 | 64 | p + * sz: 8 | 16 | 32 | 64 | p | e */ /* Without this, variable argument lists break on VxWorks */ @@ -76,6 +76,18 @@ #endif #endif +#ifndef ERTS_SIZEOF_ETERM +# ifdef HALFWORD_HEAP_EMULATOR +# if SIZEOF_VOID_P == 8 +# define ERTS_SIZEOF_ETERM 4 +# else +# error "HALFWORD_HEAP_EMULATOR only allowed on 64-bit architecture" +# endif +# else +# define ERTS_SIZEOF_ETERM SIZEOF_VOID_P +# endif +#endif + #if defined(__GNUC__) # undef inline # define inline __inline__ @@ -520,6 +532,17 @@ int erts_printf_format(fmtfn_t fn, void* arg, char* fmt, va_list ap) #error No integer datatype with the same size as 'void *' found #endif } + else if (*ptr == 'e') { + ptr++; +#if SIZEOF_INT == ERTS_SIZEOF_ETERM +#elif SIZEOF_LONG == ERTS_SIZEOF_ETERM + fmt |= FMTL_l; +#elif SIZEOF_LONG_LONG == ERTS_SIZEOF_ETERM + fmt |= FMTL_ll; +#else +#error No integer datatype with the same size as Eterm found +#endif + } else { int bits = 0; while(isdigit((int) *ptr)) diff --git a/erts/preloaded/ebin/prim_file.beam b/erts/preloaded/ebin/prim_file.beam Binary files differindex 4a75e43e73..bfb1e48365 100644 --- a/erts/preloaded/ebin/prim_file.beam +++ b/erts/preloaded/ebin/prim_file.beam diff --git a/erts/preloaded/src/prim_file.erl b/erts/preloaded/src/prim_file.erl index 10be852e92..13e8e8fb5b 100644 --- a/erts/preloaded/src/prim_file.erl +++ b/erts/preloaded/src/prim_file.erl @@ -64,7 +64,7 @@ -include("file.hrl"). -define(DRV, efile). --define(FD_DRV, efile). +-define(FD_DRV, "efile"). -define(LARGEFILESIZE, (1 bsl 63)). @@ -506,7 +506,7 @@ read_file(_) -> %% Takes a Port opened with open/1. read_file(Port, File) when is_port(Port), - (is_list(File) orelse is_binary(File))-> + (is_list(File) orelse is_binary(File)) -> Cmd = [?FILE_READ_FILE | pathname(File)], case drv_command(Port, Cmd) of {error, enomem} -> @@ -832,7 +832,7 @@ drv_open(Driver, Portopts) -> {ok, Port} catch error:Reason -> - {error,Reason} + {error, Reason} end. @@ -864,9 +864,9 @@ drv_command(Port, Command) -> drv_command(Port, Command, R) when is_binary(Command) -> drv_command(Port, Command, true, R); drv_command(Port, Command, R) -> - try erlang:iolist_to_binary(Command) of - Bin -> - drv_command(Port, Bin, true, R) + try erlang:iolist_size(Command) of + _ -> + drv_command(Port, Command, true, R) catch error:Reason -> {error, Reason} @@ -1041,8 +1041,8 @@ translate_response(?FILE_RESP_NUMBER, List) -> {N, []} = get_uint64(List), {ok, N}; translate_response(?FILE_RESP_DATA, List) -> - {N, Data} = get_uint64(List), - {ok, {N, Data}}; + {_N, _Data} = ND = get_uint64(List), + {ok, ND}; translate_response(?FILE_RESP_INFO, List) when is_list(List) -> {ok, transform_info_ints(get_uint32s(List))}; translate_response(?FILE_RESP_NUMERR, L0) -> @@ -1087,10 +1087,8 @@ translate_response(?FILE_RESP_FNAME, Data) when is_binary(Data) -> {ok, prim_file:internal_native2name(Data)}; translate_response(?FILE_RESP_FNAME, Data) -> {ok, Data}; - translate_response(?FILE_RESP_ALL_DATA, Data) -> {ok, Data}; - translate_response(X, Data) -> {error, {bad_response_from_port, [X | Data]}}. @@ -1137,14 +1135,14 @@ date_to_bytes(undefined) -> date_to_bytes({{Y, Mon, D}, {H, Min, S}}) -> <<Y:32, Mon:32, D:32, H:32, Min:32, S:32>>. -% uint64([[X1, X2, X3, X4] = Y1 | [X5, X6, X7, X8] = Y2]) -> -% (uint32(Y1) bsl 32) bor uint32(Y2). +%% uint64([[X1, X2, X3, X4] = Y1 | [X5, X6, X7, X8] = Y2]) -> +%% (uint32(Y1) bsl 32) bor uint32(Y2). -% uint64(X1, X2, X3, X4, X5, X6, X7, X8) -> -% (uint32(X1, X2, X3, X4) bsl 32) bor uint32(X5, X6, X7, X8). +%% uint64(X1, X2, X3, X4, X5, X6, X7, X8) -> +%% (uint32(X1, X2, X3, X4) bsl 32) bor uint32(X5, X6, X7, X8). -% uint32([X1,X2,X3,X4]) -> -% (X1 bsl 24) bor (X2 bsl 16) bor (X3 bsl 8) bor X4. +%% uint32([X1,X2,X3,X4]) -> +%% (X1 bsl 24) bor (X2 bsl 16) bor (X3 bsl 8) bor X4. uint32(X1,X2,X3,X4) -> (X1 bsl 24) bor (X2 bsl 16) bor (X3 bsl 8) bor X4. diff --git a/erts/test/Makefile b/erts/test/Makefile index 94458da019..68be3f2178 100644 --- a/erts/test/Makefile +++ b/erts/test/Makefile @@ -89,7 +89,7 @@ release_tests_spec: opt $(INSTALL_DIR) $(RELSYSDIR) $(INSTALL_DATA) system.spec system.dynspec system.spec.vxworks \ $(ERL_FILES) $(TARGET_FILES) $(RELSYSDIR) - chmod -f -R u+w $(RELSYSDIR) + chmod -R u+w $(RELSYSDIR) tar cf - *_SUITE_data utils | (cd $(RELSYSDIR); tar xf -) release_docs_spec: diff --git a/erts/vsn.mk b/erts/vsn.mk index 8a1590e74c..193a914a70 100644 --- a/erts/vsn.mk +++ b/erts/vsn.mk @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 1997-2010. All Rights Reserved. +# Copyright Ericsson AB 1997-2011. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -17,8 +17,8 @@ # %CopyrightEnd% # -VSN = 5.8.3 -SYSTEM_VSN = R14B02 +VSN = 5.8.4 +SYSTEM_VSN = R14B03 # Port number 4365 in 4.2 # Port number 4366 in 4.3 |