Commit Graph

426 Commits

Author SHA1 Message Date
Eli Bendersky 9b07147fc9 Expose the CUDA shared attribute to the C API.
Similar to r209767, which exposed other CUDA-related attributes.

Patch by Rob Springer.

llvm-svn: 215208
2014-08-08 14:59:00 +00:00
Eli Bendersky 44a206f829 Exposes a C API to name mangling for a given cursor.
Inspired by https://gist.github.com/tritao/2766291, and was previously discussed
on cfe-dev: http://lists.cs.uiuc.edu/pipermail/cfe-dev/2014-June/037577.html

Adding testing capability via c-index-test.

llvm-svn: 214410
2014-07-31 18:04:56 +00:00
Reid Kleckner ba7644833f Preserve libclang ABI compatibility with the 3.5 release
llvm-svn: 213886
2014-07-24 18:22:15 +00:00
Alexey Bataev 0162e459ef [OPENMP] Initial parsing and sema analysis for 'atomic' directive.
llvm-svn: 213639
2014-07-22 10:10:35 +00:00
Alexey Bataev 9fb6e647e7 [OPENMP] Initial parsing and sema analysis for 'ordered' directive.
llvm-svn: 213616
2014-07-22 06:45:04 +00:00
Alexey Bataev 6125da9258 [OPENMP] Initial parsing and sema analysis for 'flush' directive.
llvm-svn: 213512
2014-07-21 11:26:11 +00:00
Alexander Musman d9ed09f7a5 [OPENMP] Parsing/Sema of the OpenMP directive 'critical'.
llvm-svn: 213510
2014-07-21 09:42:05 +00:00
Alexey Bataev 2df347ad96 [OPENMP] Initial parsing and sema analysis for 'taskwait' directive.
llvm-svn: 213363
2014-07-18 10:17:07 +00:00
Alexey Bataev 4d1dfeabc9 [OPENMP] Initial parsing and sema analysis for 'barrier' directive.
llvm-svn: 213360
2014-07-18 09:11:51 +00:00
Alexey Bataev 68446b7253 [OPENMP] Initial parsing and sema analysis of 'taskyield' directive.
llvm-svn: 213355
2014-07-18 07:47:19 +00:00
Alexander Musman 80c2289a03 [OPENMP] Parsing/Sema analysis of directive 'master'
llvm-svn: 213237
2014-07-17 08:54:58 +00:00
Alexey Bataev 9c2e8ee72f [OPENMP] Parsing and sema analysis for 'omp task' directive.
llvm-svn: 212804
2014-07-11 11:25:16 +00:00
Alexey Bataev 84d0b3efee [OPENMP] Parsing and sema analysis for 'omp parallel sections' directive.
llvm-svn: 212516
2014-07-08 08:12:03 +00:00
Alexey Bataev 4acb859fbd [OPENMP] Added initial support for 'omp parallel for'.
llvm-svn: 212453
2014-07-07 13:01:15 +00:00
Nico Weber 9b982078e9 Add an AST node for __leave statements, hook it up.
Codegen is still missing (and I won't work on that), but __leave is now
as implemented as __try and friends.

llvm-svn: 212425
2014-07-07 00:12:30 +00:00
Alexey Bataev d1e40fbfe1 [OPENMP] Initial parsing and sema analysis for 'single' directive.
llvm-svn: 211774
2014-06-26 12:05:45 +00:00
Alexey Bataev 1e0498a92d [OPENMP] Initial parsing and sema analysis for 'section' directive.
llvm-svn: 211767
2014-06-26 08:21:58 +00:00
Alexey Bataev d3f8dd2d15 [OPENMP] Initial support for 'sections' directive.
llvm-svn: 211685
2014-06-25 11:44:49 +00:00
Alexey Bataev f29276edb7 [OPENMP] Initial support for '#pragma omp for' (fixed incompatibility with MSVC).
llvm-svn: 211140
2014-06-18 04:14:57 +00:00
Rafael Espindola a566efbec9 Revert "[OPENMP] Initial support for '#pragma omp for'."
This reverts commit r211096. Looks like it broke the msvc build:

SemaOpenMP.cpp(140) : error C4519: default template arguments are only allowed on a class template

llvm-svn: 211113
2014-06-17 17:20:53 +00:00
Alexey Bataev c77dd5257a [OPENMP] Initial support for '#pragma omp for'.
llvm-svn: 211096
2014-06-17 11:49:22 +00:00
Richard Smith 1dafb9bb80 The Clang C API does not require C++. Thanks to Jordan Rose for pointing out this error!
llvm-svn: 210841
2014-06-12 22:09:11 +00:00
Richard Smith 70e2e75e54 [modules] Add first-draft module maps for Clang. These don't cover everything
yet, but they're enough for a clean bootstrap (with a few local patches that
are yet to be committed).

llvm-svn: 210726
2014-06-12 00:32:32 +00:00
Eli Bendersky 2581e66e7a Expose CUDA function attributes to the C interface.
Until now all CUDA-specific attributes were represented with
CXCursor_UnexposedAttr; now they are actually implemented, including the Python
bindings.

llvm-svn: 209767
2014-05-28 19:29:58 +00:00
Argyrios Kyrtzidis 884337f427 [libclang] Introduce clang_Module_isSystem(), which returns non-zero if the given CXModule is a system one.
llvm-svn: 208846
2014-05-15 04:44:25 +00:00
Argyrios Kyrtzidis f6d49c36b2 [liblang] Introduce clang_getModuleForFile, which given a CXFile header file, returns the module that contains it, if one exists.
llvm-svn: 208822
2014-05-14 23:14:37 +00:00
Justin Bogner fb4e3f2f4e clang-c: Fix a typo
llvm-svn: 207879
2014-05-02 22:37:02 +00:00
Joey Gouly 81228382cf [libclang] Add attribute support for 'pure', 'const' and 'noduplicate'.
This bumps CINDEX_VERSION_MINOR up (to 26).

llvm-svn: 207767
2014-05-01 15:41:58 +00:00
Alp Toker 59c6bc5882 libclang: split out the documentation comment API
It's possible that the "comment AST" may be replaced or split out in the
midterm, any anyway this makes the headers easier to read.

Developers don't currently need to include "clang-c/Documentation.h" explicitly
and there's no macro to test for availability yet.

The raw comment and brief comment accessors have been kept in Index.h though
brief support may also move here as a separate proposal.

This is not a deprecation, just a gentle separation of concerns as we look to
simplify the built-in representation of comment nodes and support external
comment processors.

llvm-svn: 207392
2014-04-28 02:39:27 +00:00
Alp Toker 87d3975369 libclang: remove 'CXDiagnostic_Remark'
The change was landed without review or test cases.

It trivially broke almost any stable application checking for Severity >=
CXDiagnostic_Error or indeed any other kind of severity comparison upon
encountering a 'remark'.

Mapped to CXDiagnostic_Warning until a workable solution is proposed to the
list that preserves API stability.

(It's also not clear why the rest of r202475 wasn't simply implemented as a
modifier to the existing 'warning' level.)

llvm-svn: 207319
2014-04-26 14:43:53 +00:00
Nico Weber 82098cb6df Fix two leaks in c-index-test found by LSan.
The result of clang_getCursorSpelling() needs to be clang_getCursorSpelling()ed.

llvm-svn: 207073
2014-04-24 04:14:12 +00:00
Nico Weber 7deebef657 More spellchecking for Index.h
llvm-svn: 207067
2014-04-24 03:17:47 +00:00
Nico Weber dd9c19fe94 compeltions are never appropriate.
llvm-svn: 207066
2014-04-24 03:06:18 +00:00
Dmitri Gribenko e570ede5d1 libclang: add clang_CXXMethod_isConst API that allows to determine if a C++
member function or member function template is declared 'const'

Patch by Kevin Funk with testcase updates by me.

llvm-svn: 205714
2014-04-07 14:59:13 +00:00
Argyrios Kyrtzidis a9ab4d46bb [libclang] Introduce clang_VirtualFileOverlay_setCaseSensitivity that exposes the VFS option
to set the case-sensitivity for lookups.

rdar://16374696

llvm-svn: 204303
2014-03-20 04:51:48 +00:00
Argyrios Kyrtzidis d502a10c5e [libclang] Introduce APIs that assist in constructing a simple module.map file for a user framework.
rdar://16092858

llvm-svn: 202681
2014-03-03 07:41:45 +00:00
Argyrios Kyrtzidis 74c96c0c75 [libclang] Change clang_VirtualFileOverlay_writeToBuffer to return a malloc'ed buffer.
Returning CXString is not appropriate if we want to switch to a non-string format buffer.

llvm-svn: 202675
2014-03-03 06:38:52 +00:00
Tobias Grosser 741602461d Add 'remark' diagnostic type in 'clang'
A 'remark' is information that is not an error or a warning, but rather some
additional information provided to the user. In contrast to a 'note' a 'remark'
is an independent diagnostic, whereas a 'note' always depends on another
diagnostic.

A typical use case for remark nodes is information provided to the user, e.g.
information provided by the vectorizer about loops that have been vectorized.

This patch provides the initial implementation of 'remarks'. It includes the
actual definiton of the remark nodes, their printing as well as basic parameter
handling. We are reusing the existing diagnostic parameters which means a remark
can be enabled with normal '-Wdiagnostic-name' flags and can be upgraded to
an error using '-Werror=diagnostic-name'. '-Werror' alone does not upgrade
remarks.

This patch is by intention minimal in terms of parameter handling. More
experience and more discussions will most likely lead to further enhancements
in the parameter handling.

llvm-svn: 202475
2014-02-28 09:11:08 +00:00
Dmitri Gribenko 6ede6aba28 libclang: New functions clang_Type_getNumTemplateArguments,
clang_Type_getTemplateArgument

Note that these functions don't handle variadic templates -- see tests.

Patch by Matthieu Nottale and Philippe Daouadi.

llvm-svn: 202406
2014-02-27 16:05:05 +00:00
Alexey Bataev 1b59ab5683 [OPENMP] First changes for Parsing and Sema for 'omp simd' directive support
llvm-svn: 202360
2014-02-27 08:29:12 +00:00
Argyrios Kyrtzidis 0b9682efa4 [libclang] Introduce libclang APIs for creating a buffer with a JSON virtual file overlay description.
The current API only supports adding 'virtual file path' -> 'real file path' mappings.

rdar://15986708

llvm-svn: 202105
2014-02-25 03:59:23 +00:00
Argyrios Kyrtzidis 09a439d313 [libclang] Include "BuildSystem.h" along with "Index.h"
llvm-svn: 202104
2014-02-25 03:59:16 +00:00
Patrik Hagglund 55701d25ee Fix gcc warning about C++ style comments.
llvm-svn: 201512
2014-02-17 11:54:08 +00:00
Dmitri Gribenko ea4d1c32fb libclang: report error code for bad PCH files
This commit improves libclang to report the error condition when
CXTranslationUnit can not be created because of a stale PCH file.  This allows
the caller, for example, to rebuild the PCH file and retry the request.

There two are APIs in libclang that return a CXTranslationUnit and don't
support reporting detailed errors (the only error condition is a NULL result).
For these APIs, a second, superior, version is introduced --
clang_createTranslationUnit2 and clang_parseTranslationUnit2.  These functions
return a CXTranslationUnit indirectly and also return an error code.  Old
functions are still supported and are nothing more than convenience wrappers
that ignore extended error codes.

As a cleanup, this commit also categorizes some libclang errors in the
functions I had to modify anyway.

llvm-svn: 201249
2014-02-12 19:12:37 +00:00
Dmitri Gribenko fdd4f30f0e 'svn add' files I forgot for r201224 (Add an option to allow Clang verify
source files for a module only once during)

llvm-svn: 201225
2014-02-12 10:40:07 +00:00
Dmitri Gribenko f430da4de6 Add an option to allow Clang verify source files for a module only once during
the build

When Clang loads the module, it verifies the user source files that the module
was built from.  If any file was changed, the module is rebuilt.  There are two
problems with this:
1. correctness: we don't verify system files (there are too many of them, and
   stat'ing all of them would take a lot of time);
2. performance: the same module file is verified again and again during a
   single build.

This change allows the build system to optimize source file verification.  The
idea is based on the fact that while the project is being built, the source
files don't change.  This allows us to verify the module only once during a
single build session.  The build system passes a flag,
-fbuild-session-timestamp=, to inform Clang of the time when the build started.
The build system also requests to enable this feature by passing
-fmodules-validate-once-per-build-session.  If these flags are not passed, the
behavior is not changed.  When Clang verifies the module the first time, it
writes out a timestamp file.  Then, when Clang loads the module the second
time, it finds a timestamp file, so it can compare the verification timestamp
of the module with the time when the build started.  If the verification
timestamp is too old, the module is verified again, and the timestamp file is
updated.

llvm-svn: 201224
2014-02-12 10:33:14 +00:00
Alp Toker 314cc81b8c Rename getResultType() on function and method declarations to getReturnType()
A return type is the declared or deduced part of the function type specified in
the declaration.

A result type is the (potentially adjusted) type of the value of an expression
that calls the function.

Rule of thumb:

  * Declarations have return types and parameters.
  * Expressions have result types and arguments.

llvm-svn: 200082
2014-01-25 16:55:45 +00:00
Alp Toker 601b22c377 Correct various uses of 'argument' that in fact refer to function parameters
Cleanup only.

llvm-svn: 199773
2014-01-21 23:35:24 +00:00
Reid Kleckner 9e3bc72b8d Remove linkage macro from the CXLanguageKind enum
Enums don't have linkage, so clang warns when this expands to dllimport.

llvm-svn: 198227
2013-12-30 17:48:49 +00:00
Argyrios Kyrtzidis 0e282ef868 [libclang] Rename CXSkippedRanges to CXSourceRangeList to make it more future-proof.
Suggested by Alp Toker.

llvm-svn: 196591
2013-12-06 18:55:45 +00:00