| Age | Commit message (Collapse) | Author |
|---|
|
~tw and new string functions are new since OTP-20 (stdlib-3.4)
|
|
|
|
|
|
See also ERL-413, https://bugs.erlang.org/browse/ERL-413.
|
|
|
|
|
|
This makes it clear that Apache 2.0 applies, without dropping the old LGPL
licensing, and makes all the Syntax Tools file headers look the same as
upstream.
|
|
|
|
This can happen when a syntactically incorrect text is passed to a
merl:qquote/2,/3 call.
The parse transform optimizes calls to some functions in merl by
converting strings into templates at compile time. If this evaluation
fails (in eval_call/4 - for example because of a sytanx error in the
parsed text) the original function call should be kept unchanged.
However in case of qquote/3 the call is converted into a combination of
quote/2 and subst/2, but upon failure the original qquote/3 call is
substituted into the wrong place. E.g.:
this expression
merl:qquote(Pos, Text, Env)
is first converted to
merl:subst(merl:quote(Pos, Text), Env)
then if evaluating the quote call fails into
merl:subst(merl:qquote(Pos, Text, Env), Env)
and the expansion is run again on the internal qquote/3 argument
resulting in an infinite loop.
This is now fixed so in case of failure the original qquote/3 call is kept.
|
|
|
|
See also http://bugs.erlang.org/browse/ERL-151.
|
|
* hasse/dialyzer/improve_from_form/OTP-13547:
Update primary bootstrap
stdlib: Correct types and specs
dialyzer: Minor adjustments
dialyzer: Suppress unmatched_return for send/2
dialyzer: Improve the translation of forms to types
dialyzer: Use a cache when translating forms to types
dialyzer: Prepare erl_types:t_from_form() for a cache
dialyzer: Optimize erl_types:t_form_form()
dialyzer: Correct types
syntax_tools: Correct types
erts: Correct character repr in doc of the abstract format
stdlib: Correct types and specs
|
|
It is possible that '...' is added later (OTP 20.0), but for now we
are not sure of all details.
|
|
|
|
|
|
The pretty-printing of `...' in map types is complex. The
representation of `...' can be changed before OTP 19.
|
|
|
|
|
|
In particular, types and specs can be pretty-printed.
There are issues with macros (left behind by epp_dodger).
Typed record fields are handled. Fields are represented by triples
instead of two-tuples, which is an incompatible change.
Some attributes (-export_type, -spec, -type, &c) have been given
meaning in recent time, but the set of wild attributes (see Barklund's
spec) is not changed.
|
|
|
|
|
|
|
|
|
|
In most cases, we don't have to seed the random number generator,
as the rand:uniform/1 takes care about that itself.
|
|
Record field types have been modified due to commit 8ce35b2:
"Take out automatic insertion of 'undefined' from typed record fields".
|
|
|
|
|
|
The compiler application is now a dependency.
|
|
When building with --enable-native-libs and allowing 'make' to use
multiple threads, the compiler would crash because the erl_syntax
module was missing. Here is the recipe for making it crash on
my computer:
git clean -dxfq
MAKEFLAGS='-j10' ./otp_build setup -a --enable-native-libs
What would happen is that when merl_transform was used to compile
itself, it would call 'merl' which in turn would call erl_syntax and
erl_syntax_lib. Since those modules were not listed as dependencies,
there was no guarantee that they had actually been compiled. In fact,
erl_syntax is a large module so a compilation it with +native would
usually not finish before it was needed for compiling merl_transform.
To ensure that the erl_syntax and erl_syntax_lib modules are
available when needed, they must be explicitly listed as dependencies.
|
|
* richcarl/syntax_tools/add-merl:
Make merl compatible with OTP 18.0
Add tests for merl in syntax_tools
Include Merl in Syntax Tools
|
|
Applications that use the new erl_anno module are depending on STDLIB 2.5.
Note that CosNotification, Megaco, SNMP, Xmerl, and Parsetools use the
erl_anno module via the Yecc parsers only (the header file in
lib/parsetools/include/yeccpre.hrl calls the erl_anno module).
HiPE does not call the erl_anno module, but uses an exported type.
We have chosen to make HiPE dependent on the erl_anno module.
|
|
|
|
|
|
|
|
* richcarl/syntax_tools-remove-mnemosyne:
Remove Mnemosyne rules support from EDoc
Remove support for Mnemosyne rules
Remove support for mnemosyne-style record field access
OTP-12511
|
|
|
|
|
|
|
|
(The support in erl_parse got removed when 'packages' were removed, since
the dot notation was overlaid on the existing mnemosyne access syntax.)
|
|
|
|
Affected functions:
* erl_syntax:abstract/1
* erl_syntax:concrete/1
* erl_syntax:is_leaf/1
* erl_syntax:is_literal/1
|
|
|
|
|
|
As a temporary measure to ease the transition to default UTF-8
encoding, automatically fall back to the Latin-1 encoding (without any
warnings; the Erlang Compiler will emit a proper warning).
The intention is to remove this workaround in OTP 18 or 19.
|
|
|
|
There was a copy-paste bug in erl_syntax when running
e.g. erl_syntax:revert_forms, affecting maps. Instead of getting
Key/Value you got Key/Key in the resulting abstract form.
|
|
Note: `arity_qualifier` nodes are recognized. This is to follow The
Erlang Parser when it comes to wild attributes: both {F, A} and F/A
are recognized, which makes it possible to turn wild attributes into
recognized attributes without at the same time making it impossible to
compile files using the new syntax with the old version of the Erlang
Compiler.
|
|
|
|
Most dependencies introduced are exactly the dependencies to other
applications found by xref. That is, there might be real dependencies
missing. There might also be pure debug dependencies listed that
probably should be removed. Each application has to be manually
inspected in order to ensure that all real dependencies are listed.
All dependencies introduced are to application versions used in
OTP 17.0. This since the previously used version scheme wasn't
designed for this, and in order to minimize the work of introducing
the dependencies.
|
|
Thanks Kostis.
|
