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-rw-r--r--erts/configure.in35
-rw-r--r--erts/doc/src/erlang.xml6
-rw-r--r--erts/doc/src/erts_alloc.xml7
-rw-r--r--erts/emulator/beam/erl_alloc_util.c1
-rw-r--r--erts/emulator/beam/erl_gc.c2
-rw-r--r--erts/emulator/beam/erl_message.c2
-rw-r--r--erts/emulator/beam/sys.h38
-rw-r--r--erts/emulator/drivers/win32/winsock_func.h102
-rw-r--r--erts/emulator/sys/common/erl_poll.c3
-rw-r--r--erts/emulator/test/match_spec_SUITE.erl16
10 files changed, 58 insertions, 154 deletions
diff --git a/erts/configure.in b/erts/configure.in
index ba80fdbbbe..bad748d8fe 100644
--- a/erts/configure.in
+++ b/erts/configure.in
@@ -393,30 +393,17 @@ if test X${enable_darwin_64bit} = Xyes -o X${enable_m64_build} = Xyes; then
;;
esac
else
- case $host_os in
- darwin*)
- case $CFLAGS in
- *-m32*)
- ;;
- *)
- CFLAGS="-m32 $CFLAGS"
- ;;
- esac
- ;;
- *)
- if test X${enable_m32_build} = Xyes;
- then
- enable_hipe=no;
- case $CFLAGS in
- *-m32*)
- ;;
- *)
- CFLAGS="-m32 $CFLAGS"
- ;;
- esac ;
- fi
- ;;
- esac
+ if test X${enable_m32_build} = Xyes;
+ then
+ enable_hipe=no;
+ case $CFLAGS in
+ *-m32*)
+ ;;
+ *)
+ CFLAGS="-m32 $CFLAGS"
+ ;;
+ esac ;
+ fi
fi
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml
index 062caadad3..e3ef48a6c1 100644
--- a/erts/doc/src/erlang.xml
+++ b/erts/doc/src/erlang.xml
@@ -5420,7 +5420,11 @@ ok
As of erts version 5.6.1 the return value is a list
of <c>{instance, InstanceNo, InstanceInfo}</c> tuples
where <c>InstanceInfo</c> contains information about
- a specific instance of the allocator.
+ a specific instance of the allocator. As of erts version
+ 5.10.4 the returned list when calling
+ <c>erlang:system_info({allocator, mseg_alloc})</c> also
+ include an <c>{erts_mmap, _}</c> tuple as one element
+ in the list.
If <c><anno>Alloc</anno></c> is not a recognized allocator,
<c>undefined</c> is returned. If <c><anno>Alloc</anno></c> is disabled,
<c>false</c> is returned.</p>
diff --git a/erts/doc/src/erts_alloc.xml b/erts/doc/src/erts_alloc.xml
index a0ec89f398..49ee740a73 100644
--- a/erts/doc/src/erts_alloc.xml
+++ b/erts/doc/src/erts_alloc.xml
@@ -332,8 +332,11 @@
Set super carrier size (in MB). The super carrier size defaults to
zero; i.e, the super carrier is by default disabled. The super
carrier is a large continuous area in the virtual address space.
- The system will always try to create new carriers in the super
- carrier.
+ <c>mseg_alloc</c> will always try to create new carriers in the super
+ carrier if it exists. Note that the <c>alloc_util</c> framework may
+ create <c>sys_alloc</c> carriers. For more information on this, see the
+ documentation of the <seealso marker="#MMsco"><c>+MMsco</c></seealso>
+ flag.
<br/><br/>
<em>NOTE</em>: The super carrier cannot be enabled nor
disabled on halfword heap systems. This flag will be
diff --git a/erts/emulator/beam/erl_alloc_util.c b/erts/emulator/beam/erl_alloc_util.c
index 3914537d0d..c6cea0185f 100644
--- a/erts/emulator/beam/erl_alloc_util.c
+++ b/erts/emulator/beam/erl_alloc_util.c
@@ -3570,7 +3570,6 @@ resize_carrier(Allctr_t *allctr, Block_t *old_blk, Uint umem_sz, UWord flags)
/* Old carrier unchanged; restore... */
STAT_SYS_ALLOC_SBC_ALLOC(allctr, old_crr_sz, old_blk_sz);
}
- DEBUG_SAVE_ALIGNMENT(new_crr);
return new_blk;
}
#endif
diff --git a/erts/emulator/beam/erl_gc.c b/erts/emulator/beam/erl_gc.c
index 8ba94d89e9..e89725c190 100644
--- a/erts/emulator/beam/erl_gc.c
+++ b/erts/emulator/beam/erl_gc.c
@@ -2770,7 +2770,7 @@ erts_check_off_heap2(Process *p, Eterm *htop)
refc = erts_refc_read(&u.ext->node->refc, 1);
break;
default:
- ASSERT(!!"erts_check_off_heap2: Invalid thing_word");
+ ASSERT(!"erts_check_off_heap2: Invalid thing_word");
}
ERTS_CHK_OFFHEAP_ASSERT(refc >= 1);
#ifdef ERTS_OFFHEAP_DEBUG_CHK_CIRCULAR_LIST
diff --git a/erts/emulator/beam/erl_message.c b/erts/emulator/beam/erl_message.c
index 325d77e911..6a9030fd99 100644
--- a/erts/emulator/beam/erl_message.c
+++ b/erts/emulator/beam/erl_message.c
@@ -46,10 +46,12 @@ ERTS_SCHED_PREF_QUICK_ALLOC_IMPL(message,
+#ifdef DEBUG
static ERTS_INLINE int in_heapfrag(const Eterm* ptr, const ErlHeapFragment *bp)
{
return ((unsigned)(ptr - bp->mem) < bp->used_size);
}
+#endif
void
diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h
index d22f125945..31252ed78f 100644
--- a/erts/emulator/beam/sys.h
+++ b/erts/emulator/beam/sys.h
@@ -149,9 +149,28 @@ typedef ERTS_SYS_FD_TYPE ErtsSysFdType;
# define ERTS_EXIT_AFTER_DUMP exit
#endif
+/* In VC++, noreturn is a declspec that has to be before the types,
+ * but in GNUC it is an att ribute to be placed between return type
+ * and function name, hence __decl_noreturn <types> __noreturn <function name>
+ */
+#if __GNUC__
+# define __decl_noreturn
+# define __noreturn __attribute__((noreturn))
+#else
+# if defined(__WIN32__) && defined(_MSC_VER)
+# define __noreturn
+# define __decl_noreturn __declspec(noreturn)
+# else
+# define __noreturn
+# define __decl_noreturn
+# endif
+#endif
+
#define ERTS_ASSERT(e) \
((void) ((e) ? 1 : (erl_assert_error(#e, __func__, __FILE__, __LINE__), 0)))
-void erl_assert_error(const char* expr, const char *func, const char* file, int line);
+
+__decl_noreturn void __noreturn erl_assert_error(const char* expr, const char *func,
+ const char* file, int line);
#ifdef DEBUG
# define ASSERT(e) ERTS_ASSERT(e)
@@ -192,23 +211,6 @@ void erl_assert_error(const char* expr, const char *func, const char* file, int
# define erts_align_attribute(SZ)
#endif
-/* In VC++, noreturn is a declspec that has to be before the types,
- * but in GNUC it is an att ribute to be placed between return type
- * and function name, hence __decl_noreturn <types> __noreturn <function name>
- */
-#if __GNUC__
-# define __decl_noreturn
-# define __noreturn __attribute__((noreturn))
-#else
-# if defined(__WIN32__) && defined(_MSC_VER)
-# define __noreturn
-# define __decl_noreturn __declspec(noreturn)
-# else
-# define __noreturn
-# define __decl_noreturn
-# endif
-#endif
-
/*
** Data types:
**
diff --git a/erts/emulator/drivers/win32/winsock_func.h b/erts/emulator/drivers/win32/winsock_func.h
deleted file mode 100644
index 9d2c099c4d..0000000000
--- a/erts/emulator/drivers/win32/winsock_func.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * %CopyrightBegin%
- *
- * Copyright Ericsson AB 1997-2009. 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%
- */
-
-typedef struct _WinSockFuncs {
- int (WSAAPI *WSAStartup)(WORD wVersionRequired, LPWSADATA lpWSAData);
- int (WSAAPI *WSACleanup)(void);
- int (WSAAPI *WSAGetLastError)(void);
- DWORD (WSAAPI *WSAWaitForMultipleEvents) (DWORD cEvents,
- const WSAEVENT FAR * lphEvents,
- BOOL fWaitAll,
- DWORD dwTimeout,
- BOOL fAlertable);
- WSAEVENT (WSAAPI *WSACreateEvent)(void);
- BOOL (WSAAPI *WSACloseEvent)(WSAEVENT hEvent);
-
- BOOL (WSAAPI *WSASetEvent)(WSAEVENT hEvent);
- BOOL (WSAAPI *WSAResetEvent)(WSAEVENT hEvent);
- int (WSAAPI *WSAEventSelect)(SOCKET s, WSAEVENT hEventObject,
- long lNetworkEvents);
- int (WSAAPI *WSAEnumNetworkEvents)(SOCKET s,
- WSAEVENT hEventObject,
- LPWSANETWORKEVENTS lpNetworkEvents);
- int (WSAAPI *WSAIoctl)(SOCKET s,
- DWORD dwIoControlCode,
- LPVOID lpvInBuffer,
- DWORD cbInBuffer,
- LPVOID lpvOUTBuffer,
- DWORD cbOUTBuffer,
- LPDWORD lpcbBytesReturned,
- LPWSAOVERLAPPED lpOverlapped,
- LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionROUTINE
- );
- SOCKET (WSAAPI *accept)(SOCKET s, struct sockaddr FAR *addr,
- int FAR *addrlen);
- int (WSAAPI *bind)(SOCKET s, const struct sockaddr FAR *addr,
- int namelen);
- int (WSAAPI *closesocket)(SOCKET s);
- int (WSAAPI *connect)(SOCKET s, const struct sockaddr FAR *name,
- int namelen);
- int (WSAAPI *ioctlsocket)(SOCKET s, long cmd, u_long FAR *argp);
- int (WSAAPI *getsockopt)(SOCKET s, int level, int optname,
- char FAR * optval, int FAR *optlen);
- u_long (WSAAPI *htonl)(u_long hostlong);
- u_short (WSAAPI *htons)(u_short hostshort);
- unsigned long (WSAAPI *inet_addr)(const char FAR * cp);
- char FAR * (WSAAPI *inet_ntoa)(struct in_addr in);
- int (WSAAPI *listen)(SOCKET s, int backlog);
- u_short (WSAAPI *ntohs)(u_short netshort);
- int (WSAAPI *recv)(SOCKET s, char FAR * buf, int len, int flags);
- int (WSAAPI *send)(SOCKET s, const char FAR * buf, int len, int flags);
- int (WSAAPI *setsockopt)(SOCKET s, int level, int optname,
- const char FAR * optval, int optlen);
- int (WSAAPI *shutdown)(SOCKET s, int how);
- SOCKET (WSAAPI *socket)(int af, int type, int protocol);
- struct hostent FAR * (WSAAPI *gethostbyname)(const char FAR * name);
- struct hostent FAR * (WSAAPI *gethostbyaddr)(const char FAR *addr,
- int addrlen, int addrtype);
- int (WSAAPI *gethostname)(char FAR * name, int namelen);
- struct servent FAR * (WSAAPI *getservbyname)(const char FAR * name,
- const char FAR * proto);
- struct servent FAR * (WSAAPI *getservbyport)(int port,
- const char FAR * proto);
- int (WSAAPI *getsockname)(SOCKET sock, struct sockaddr FAR *name,
- int FAR *namelen);
-
- /*
- * New, added for inet_drv.
- */
-
- int (WSAAPI *getpeername)(SOCKET s, struct sockaddr FAR * name,
- int FAR * namelen);
- u_long (WSAAPI *ntohl)(u_long netlong);
- int (WSAAPI *WSASend)(SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
- LPDWORD lpNumberOfBytesSent, DWORD dwFlags,
- LPWSAOVERLAPPED lpOverlapped,
- LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine);
- int (WSAAPI *sendto)(SOCKET s, const char FAR * buf, int len,
- int flags, const struct sockaddr FAR * to, int tolen);
- int (WSAAPI *recvfrom)(SOCKET s, char FAR * buf, int len, int flags,
- struct sockaddr FAR * from, int FAR * fromlen);
-} WinSockFuncs;
-
-
-extern WinSockFuncs winSock;
-
-extern int tcp_lookup_functions(void);
diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c
index 7676d8872a..0a58a625b2 100644
--- a/erts/emulator/sys/common/erl_poll.c
+++ b/erts/emulator/sys/common/erl_poll.c
@@ -2510,7 +2510,8 @@ ERTS_POLL_EXPORT(erts_poll_destroy_pollset)(ErtsPollSet ps)
pollsets = pollsets->next;
else {
ErtsPollSet prev_ps;
- for (prev_ps = pollsets; ps != prev_ps->next; prev_ps = prev_ps->next);
+ for (prev_ps = pollsets; ps != prev_ps->next; prev_ps = prev_ps->next)
+ ;
ASSERT(ps == prev_ps->next);
prev_ps->next = ps->next;
}
diff --git a/erts/emulator/test/match_spec_SUITE.erl b/erts/emulator/test/match_spec_SUITE.erl
index b56b7ce525..bcc46d78ba 100644
--- a/erts/emulator/test/match_spec_SUITE.erl
+++ b/erts/emulator/test/match_spec_SUITE.erl
@@ -213,7 +213,7 @@ test_3(Config) when is_list(Config) ->
otp_9422(doc) -> [];
otp_9422(Config) when is_list(Config) ->
- Laps = 1000,
+ Laps = 10000,
?line Fun1 = fun() -> otp_9422_tracee() end,
?line P1 = spawn_link(?MODULE, loop_runner, [self(), Fun1, Laps]),
io:format("spawned ~p as tracee\n", [P1]),
@@ -230,7 +230,7 @@ otp_9422(Config) when is_list(Config) ->
%%receive after 10*1000 -> ok end,
stop_collect(P1),
- stop_collect(P2),
+ stop_collect(P2, abort),
ok.
otp_9422_tracee() ->
@@ -975,7 +975,9 @@ start_collect(P) ->
P ! {go, self()}.
stop_collect(P) ->
- P ! {done, self()},
+ stop_collect(P, done).
+stop_collect(P, Order) ->
+ P ! {Order, self()},
receive
{gone, P} ->
ok
@@ -1008,7 +1010,13 @@ loop_runner_cont(_Collector, _Fun, Laps, Laps) ->
end;
loop_runner_cont(Collector, Fun, N, Laps) ->
Fun(),
- loop_runner_cont(Collector, Fun, N+1, Laps).
+ receive
+ {abort, Collector} ->
+ io:format("loop_runner ~p aborted after ~p of ~p laps\n", [self(), N+1, Laps]),
+ Collector ! {gone, self()}
+ after 0 ->
+ loop_runner_cont(Collector, Fun, N+1, Laps)
+ end.
f1(X) ->
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 19:36:05 +0000