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1465 Commits

Author SHA1 Message Date
Elad Cohen fb6358d2b5 [Modules] Add 'freestanding' to the 'requires-declaration' feature-list. 
This adds support for modules that require (non-)freestanding
environment, such as the compiler builtin mm_malloc submodule.

Differential Revision: https://reviews.llvm.org/D23871

llvm-svn: 280613
 2016-09-04 06:00:42 +00:00
Bruno Cardoso Lopes 6736e199c7 [Modules] Add 'gnuinlineasm' to the 'requires-declaration' feature-list. 
This adds support for modules that require (no-)gnu-inline-asm
environment, such as the compiler builtin cpuid submodule.

This is the gnu-inline-asm variant of https://reviews.llvm.org/D23871

Differential Revision: https://reviews.llvm.org/D23905

rdar://problem/26931199

llvm-svn: 280159
 2016-08-30 21:25:42 +00:00
Sjoerd Meijer 0a8d4216ad This adds new options -fdenormal-fp-math and passes through option -ffast-math 
to CC1, which are translated to function attributes and can e.g. be mapped on
build attributes FP_exceptions and FP_denormal. Setting these build attributes
allows better selection of floating point libraries.

Differential Revision: https://reviews.llvm.org/D23840

llvm-svn: 280064
 2016-08-30 08:09:45 +00:00
Kostya Serebryany 3b41971763 [sanitizer-coverage] add two more modes of instrumentation: trace-div and trace-gep, mostly usaful for value-profile-based fuzzing; clang part 
llvm-svn: 280044
 2016-08-30 01:27:03 +00:00
Sylvestre Ledru 61122c4fd0 Fix a typo in the doc: overriden -> overridden 
llvm-svn: 279942
 2016-08-28 20:22:34 +00:00
Andrey Bokhanko 9d126a466f Fixed a typo (compilation_commands.json --> compile_commands.json). 
llvm-svn: 279240
 2016-08-19 13:36:31 +00:00
Manman Ren 11f2a47772 Module: add -fprebuilt-module-path to support loading prebuilt modules. 
In this mode, there is no need to load any module map and the programmer can
simply use "@import" syntax to load the module directly from a prebuilt
module path. When loading from prebuilt module path, we don't support
rebuilding of the module files and we ignore compatible configuration
mismatches.

rdar://27290316
Differential Revision: http://reviews.llvm.org/D23125

llvm-svn: 279096
 2016-08-18 17:42:15 +00:00
Aaron Ballman 75de707d84 Correct the documentation for isSignedInteger() and isUnsignedInteger(). 
Patch by Visoiu Mistrih Francis

llvm-svn: 279055
 2016-08-18 12:26:17 +00:00
Kostya Serebryany 070bcb0d68 [sanitizer-coverag] update the docs in __sanitizer_cov_trace_cmp 
llvm-svn: 279028
 2016-08-18 01:26:36 +00:00
Aaron Ballman a086b9fd15 Add an AST matcher for external formal linkage. 
Patch by Visoiu Mistrih

llvm-svn: 278926
 2016-08-17 13:10:42 +00:00
Paul Robinson 8ce9b44dfe Replace an obsolete company name. 
llvm-svn: 278710
 2016-08-15 18:45:52 +00:00
Martin Bohme 8cef2c2f2d [ASTMatchers] Add matchers canReferToDecl() and hasUnderlyingDecl() 
Summary: Required for D22220

Reviewers: sbenza, klimek, aaron.ballman, alexfh

Subscribers: alexfh, klimek, cfe-commits

Differential Revision: https://reviews.llvm.org/D23004

llvm-svn: 278123
 2016-08-09 15:07:52 +00:00
Sylvestre Ledru 83bbd5731b clang-format: Add SpaceAfterTemplate 
Summary:
This is required for compliance with the Mozilla style guide.

This is a rebase+minor change of Birunthan Mohanathas's patch


Reviewers: djasper

Subscribers: klimek, cfe-commits, opilarium

Differential Revision: https://reviews.llvm.org/D23317

llvm-svn: 278121
 2016-08-09 14:24:40 +00:00
Sylvestre Ledru ea49d3addc Add the new scan-build option (--show-description) in the 4.0 release notes 
llvm-svn: 277935
 2016-08-06 20:23:54 +00:00
Benjamin Kramer 87e6d99487 Make isExternC work on VarDecls too. 
llvm-svn: 277712
 2016-08-04 10:02:03 +00:00
Vitaly Buka ca2f9d1cb2 Updated documentation 
Reviewers: kcc, eugenis

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D22992

llvm-svn: 277488
 2016-08-02 17:51:48 +00:00
Haojian Wu 99e39a7af8 Fix a typo in document. 
llvm-svn: 277174
 2016-07-29 17:30:13 +00:00
Haojian Wu b33b02e9f0 [ASTMatcher] Add templateName matcher. 
Reviewers: klimek

Subscribers: klimek, cfe-commits

Differential Revision: https://reviews.llvm.org/D22963

llvm-svn: 277155
 2016-07-29 15:45:11 +00:00
Haojian Wu d898b0982a [ASTMatcher] Add hasTemplateArgument/hasAnyTemplateArgument support in functionDecl. 
Reviewers: klimek

Subscribers: klimek, cfe-commits

Differential Revision: https://reviews.llvm.org/D22957

llvm-svn: 277142
 2016-07-29 13:57:27 +00:00
Vedant Kumar ae00885108 [docs] Coverage: Reference the new -output-dir option 
llvm-svn: 277081
 2016-07-28 23:22:42 +00:00
Vedant Kumar 3f42b13c20 [docs] Mention some new options in llvm-cov 
llvm-svn: 277080
 2016-07-28 23:18:48 +00:00
Vedant Kumar 5fb00e4bd7 Revert "[Driver] Compute effective target triples once per job (NFCI)" 
This reverts commit r275895 in order to address some post-commit review
feedback from Eric Christopher (see: the list thread for r275895).

llvm-svn: 276936
 2016-07-27 23:01:55 +00:00
Hans Wennborg 6e70f4e171 UsersManual.rst: update clang-cl option list 
llvm-svn: 276891
 2016-07-27 16:56:03 +00:00
Xinliang David Li b7b335a2ce [Profile] Enable profile merging with -fprofile-generat[=<dir>] 
This patch enables raw profile merging for this option which is the
new intended behavior.

llvm-svn: 276484
 2016-07-22 22:25:01 +00:00
Xinliang David Li 7cd5e38d75 [Profile] Document new profile file name modifiers 
Differential Revision: http://reviews.llvm.org/D22593

llvm-svn: 276207
 2016-07-20 23:32:50 +00:00
Vedant Kumar bf51e703cf [Driver] Compute effective target triples once per job (NFCI) 
Compute an effective target triple exactly once in ConstructJob(), and
then simply pass around references to it. This eliminates wasteful
re-computation of effective triples (e.g in getARMFloatABI()).

Differential Revision: https://reviews.llvm.org/D22290

llvm-svn: 275895
 2016-07-18 19:56:38 +00:00
Hans Wennborg 7e8f01adff docs/conf.py: update version to 4.0 
llvm-svn: 275848
 2016-07-18 18:13:08 +00:00
Hans Wennborg 60d06bfc4f Trunk release notes are now for 4.0.0 
The 3.9 release are on the 3.9 branch.

llvm-svn: 275844
 2016-07-18 18:05:19 +00:00
Paul Robinson f9ede1c2fa Release note for 'nodebug' on variables 
llvm-svn: 275817
 2016-07-18 17:19:12 +00:00
Sean Silva a834ff260a [Driver] Add flags for enabling both types of PGO Instrumentation 
The flags:
Enable IR-level instrumentation -fprofile-generate or -fprofile-generate=
When applying profile data: -fprofile-use=/path/to/profdata

Patch by Jake VanAdrighem!

Differential Revision: https://reviews.llvm.org/D21823

llvm-svn: 275668
 2016-07-16 02:54:58 +00:00
Aaron Ballman 51fb031a36 Removing a few more :option: tags that we do not have corresponding .. option directives for; these are causing the sphinx bot to fail (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15214/steps/docs-clang-html/logs/stdio). 
llvm-svn: 275560
 2016-07-15 13:13:45 +00:00
Aaron Ballman 05efec8b84 Removing a few more :option: tags that we do not have corresponding .. option directives for; these are causing the sphinx bot to fail (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15213/steps/docs-clang-html/logs/stdio). 
llvm-svn: 275558
 2016-07-15 12:55:47 +00:00
Aaron Ballman 4f6b3ecfd2 Despite there being an option, it seems that Sphinx has decided that "=123" is part of the option directive name, and so having "=0" in the option tag is problematic. Since the option tag is part of the option directive definition, it's superfluous, and so I've removed it. 
llvm-svn: 275440
 2016-07-14 17:15:06 +00:00
Aaron Ballman dea435261d Removing a few more :option: tags that we do not have corresponding .. option directives for; these are causing the sphinx bot to fail (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15197/steps/docs-clang-html/logs/stdio). 
llvm-svn: 275430
 2016-07-14 15:32:11 +00:00
Aaron Ballman 34be2a0a61 Removing more :option: tags that we do not have corresponding .. option directives for; these are causing the sphinx bot to fail (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15195/steps/docs-clang-html/logs/stdio). 
llvm-svn: 275416
 2016-07-14 14:07:37 +00:00
Aaron Ballman c337fafa36 This is a malformed :option: tag -- we don't have an option directive that matches it, so turning it actual text instead of a markup tag. This will hopefully fix the clang docs build (http://lab.llvm.org:8011/builders/clang-sphinx-docs/builds/15194/steps/docs-clang-html/logs/stdio) 
llvm-svn: 275407
 2016-07-14 13:01:00 +00:00
Etienne Bergeron 14ef11c110 fix missing whitespace in sphinx doc 
llvm-svn: 275256
 2016-07-13 06:37:39 +00:00
Clement Courbet 425175934e [ASTMatchers] isSignedInteger() and isUnsignedInteger() 
Complementary to isInteger(), these match signed and unsigned integers
respectively.

Review: http://reviews.llvm.org/D21989
llvm-svn: 275157
 2016-07-12 06:36:00 +00:00
Adrian Prantl 59a6e24d8d [man page] Document -gline-tables-only in the clang man page. 
llvm-svn: 275076
 2016-07-11 17:03:16 +00:00
Adrian Prantl 6e7300bdd0 [man page] Fix two sphinx build errors. 
These options were referenced by other paragraphs, but never specified.

llvm-svn: 275075
 2016-07-11 17:03:13 +00:00
Aaron Ballman 5c574341f5 Add AST matchers for handling bit-fields and narrowing based on their width. 
llvm-svn: 274652
 2016-07-06 18:25:16 +00:00
Clement Courbet 6ecaec83ba [ASTMatchers] New forEachOverriden matcher. 
Matches methods overridden by the given method.

llvm-svn: 274531
 2016-07-05 07:49:31 +00:00
Sylvestre Ledru c0a3d717c7 fix two typos in the doc 
llvm-svn: 274447
 2016-07-02 19:17:58 +00:00
Haojian Wu e775de8171 [ASTMatcher] Add a node matcher for EnumType. 
Reviewers: aaron.ballman

Subscribers: cfe-commits, klimek

Differential Revision: http://reviews.llvm.org/D21860

llvm-svn: 274217
 2016-06-30 07:50:01 +00:00
Samuel Benzaquen 49385c78bc [ASTMatchers] Add isLambda() matcher. 
llvm-svn: 274015
 2016-06-28 14:08:56 +00:00
Peter Collingbourne 8dd14da0dc CodeGen: Update Clang to use the new type metadata. 
Differential Revision: http://reviews.llvm.org/D21054

llvm-svn: 273730
 2016-06-24 21:21:46 +00:00
Cong Liu 8a02efb143 IgnoringImplicit matcher. 
llvm-svn: 273659
 2016-06-24 09:38:03 +00:00
Pirama Arumuga Nainar c85c85301d Add documentation for RenderScript changes 
Summary:
- Document the new 'kernel' attribute
- Mention RenderScript support in the Release Notes.

Reviewers: rsmith

Subscribers: tberghammer, danalbert, cfe-commits, srhines

Differential Revision: http://reviews.llvm.org/D21212

llvm-svn: 273283
 2016-06-21 16:09:30 +00:00
George Burgess IV bc8cc5ac9c [Docs] More warning fixes to unbreak the docs buildbot. 
A number of warnings still remain, but these were the last of the
"unlexable code"-related ones (AFAICT).

I changed a few examples in docs/UsersManual.rst to showcase
-Wextra-tokens because it's already documented (-Wmultichar isn't), and
the sphinx C lexer apparently can't handle char literals like 'ab'. It
seemed like a better overall approach than just marking the code blocks
as none or console.

llvm-svn: 273232
 2016-06-21 02:19:43 +00:00
George Burgess IV 61e43277ef [Docs] Try to fix the docs buildbot. 
It's complaining that it couldn't lex a compiler warning as C++. I don't
blame it.

llvm-svn: 273227
 2016-06-21 00:16:23 +00:00