]> granicus.if.org Git - clang/log
clang
12 years agoPR12962: Fix a rare use after free when collecting virtual overrides.
Benjamin Kramer [Sun, 27 May 2012 22:41:08 +0000 (22:41 +0000)]
PR12962: Fix a rare use after free when collecting virtual overrides.

The DenseMap reallocates after 64 insertions so this only happened in
large test cases under very specific circumstances.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157549 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix call to APSInt constructor - it doesn't take an initial value, just a
Lang Hames [Sun, 27 May 2012 21:39:49 +0000 (21:39 +0000)]
Fix call to APSInt constructor - it doesn't take an initial value, just a
bitwidth and signedness. Also rename the variable to reflect its purpose.

No test case - discovered during random code exploration.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157547 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago-Wdeprecated warning to include reference (as a note)
Fariborz Jahanian [Sun, 27 May 2012 16:59:48 +0000 (16:59 +0000)]
-Wdeprecated warning to include reference (as a note)
to the declaration in this patch. // rdar://10893232

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157537 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoPass ProgramStateRef by reference.
Benjamin Kramer [Sun, 27 May 2012 15:32:10 +0000 (15:32 +0000)]
Pass ProgramStateRef by reference.

Retain + Release on a ref counted pointer is cheap, but not free (it adds a function call in this case).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157534 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoClose HTML tag properly.
Dmitri Gribenko [Sun, 27 May 2012 14:08:44 +0000 (14:08 +0000)]
Close HTML tag properly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157533 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoUse the SelectorSet typedef more widely throughout Sema.
Benjamin Kramer [Sun, 27 May 2012 13:28:52 +0000 (13:28 +0000)]
Use the SelectorSet typedef more widely throughout Sema.

While there make it a SmallPtrSet.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157532 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReplace some custom hash combines with the standard stuff from DenseMapInfo.
Benjamin Kramer [Sun, 27 May 2012 13:28:44 +0000 (13:28 +0000)]
Replace some custom hash combines with the standard stuff from DenseMapInfo.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157531 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoclang/unittests/Tooling/RewriterTestContext.h: Don't try to remove TemporaryDirectory.
NAKAMURA Takumi [Sun, 27 May 2012 13:10:14 +0000 (13:10 +0000)]
clang/unittests/Tooling/RewriterTestContext.h: Don't try to remove TemporaryDirectory.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157530 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoclang/lib/Rewrite/Rewriter.cpp: Don't try to rename opened files on Win32. Win32...
NAKAMURA Takumi [Sun, 27 May 2012 12:59:58 +0000 (12:59 +0000)]
clang/lib/Rewrite/Rewriter.cpp: Don't try to rename opened files on Win32. Win32 doesn't allow rename/removing opened files.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157528 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoMangle template instantiations properly (as of VC 7.x) when compiling for
Charles Davis [Sat, 26 May 2012 23:12:19 +0000 (23:12 +0000)]
Mangle template instantiations properly (as of VC 7.x) when compiling for
the Microsoft Visual C++ ABI. Currently limited to type and integral
non-type arguments. Based on a patch by Timur Iskhodzhanov!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157524 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoOnly emit one set of braces for __VERSION__, getClangFullRepositoryVersion already...
Benjamin Kramer [Sat, 26 May 2012 19:39:52 +0000 (19:39 +0000)]
Only emit one set of braces for __VERSION__, getClangFullRepositoryVersion already adds some.

No test as the output is highly dependend on the local configuration.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157520 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoChange warning to error when property setter names conflict.
Fariborz Jahanian [Sat, 26 May 2012 16:10:06 +0000 (16:10 +0000)]
Change warning to error when property setter names conflict.
// rdar://11528439

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157517 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoIn response to some discussions on IRC, tweak the wording of the new
Richard Smith [Sat, 26 May 2012 06:20:46 +0000 (06:20 +0000)]
In response to some discussions on IRC, tweak the wording of the new
-Wsometimes-uninitialized diagnostics to make it clearer that the cause
of the issue may be a condition which must always evaluate to true or
false, rather than an uninitialized variable.

To emphasize this, add a new note with a fixit which removes the
impossible condition or replaces it with a constant.

Also, downgrade the diagnostic from -Wsometimes-uninitialized to
-Wconditional-uninitialized when it applies to a range-based for loop,
since the condition is not written explicitly in the code in that case.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157511 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix indentation.
David Blaikie [Sat, 26 May 2012 05:35:39 +0000 (05:35 +0000)]
Fix indentation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157510 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDon't offer '[[clang::fallthrough]];' fix-it when a fall-through occurs to a
Alexander Kornienko [Sat, 26 May 2012 00:49:15 +0000 (00:49 +0000)]
Don't offer '[[clang::fallthrough]];' fix-it when a fall-through occurs to a
switch label immediately followed by a 'break;'.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157508 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agofix codegen support for alloc_size attribute for static C++ methods
Nuno Lopes [Fri, 25 May 2012 21:45:08 +0000 (21:45 +0000)]
fix codegen support for alloc_size attribute for static C++ methods
add test case for C++ codegen

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157500 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[libclang] Add a test I forgot to commit for r156890.
Argyrios Kyrtzidis [Fri, 25 May 2012 20:05:57 +0000 (20:05 +0000)]
[libclang] Add a test I forgot to commit for r156890.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157491 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDon't ignore linkage when ignoring visibility in the instantiation of a
Rafael Espindola [Fri, 25 May 2012 17:22:33 +0000 (17:22 +0000)]
Don't ignore linkage when ignoring visibility in the instantiation of a
method template.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157486 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoadd CodeGen support for the alloc_size attribute
Nuno Lopes [Fri, 25 May 2012 17:04:42 +0000 (17:04 +0000)]
add CodeGen support for the alloc_size attribute

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157483 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDon't ignore linkage when ignoring visibility in the instantiation of a
Rafael Espindola [Fri, 25 May 2012 16:41:35 +0000 (16:41 +0000)]
Don't ignore linkage when ignoring visibility in the instantiation of a
function template.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157480 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[analyzer] Don't crash on LValBitCast
Anna Zaks [Fri, 25 May 2012 16:02:16 +0000 (16:02 +0000)]
[analyzer] Don't crash on LValBitCast

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157478 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoConsider the linkage for member class templates even when we have to ignore
Rafael Espindola [Fri, 25 May 2012 15:51:26 +0000 (15:51 +0000)]
Consider the linkage for member class templates even when we have to ignore
the visibility.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157475 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoWhen ignoring visibility in an instantiation, still consider the linkage.
Rafael Espindola [Fri, 25 May 2012 14:47:05 +0000 (14:47 +0000)]
When ignoring visibility in an instantiation, still consider the linkage.
Similar fixes for function and member template to follow as I write the
testcases.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157470 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoWhitespace fixes.
Rafael Espindola [Fri, 25 May 2012 14:17:45 +0000 (14:17 +0000)]
Whitespace fixes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157469 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoLinks the entry point to the tooling documentation into clang's menu bar.
Manuel Klimek [Fri, 25 May 2012 08:39:21 +0000 (08:39 +0000)]
Links the entry point to the tooling documentation into clang's menu bar.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157462 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRelease notes update for -Wsometimes-uninitialized.
Richard Smith [Fri, 25 May 2012 02:35:34 +0000 (02:35 +0000)]
Release notes update for -Wsometimes-uninitialized.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157459 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoSplit a chunk of -Wconditional-uninitialized warnings out into a separate flag,
Richard Smith [Fri, 25 May 2012 02:17:09 +0000 (02:17 +0000)]
Split a chunk of -Wconditional-uninitialized warnings out into a separate flag,
-Wsometimes-uninitialized. This detects cases where an explicitly-written branch
inevitably leads to an uninitialized variable use (so either the branch is dead
code or there is an uninitialized use bug).

This chunk of warnings tentatively lives within -Wuninitialized, in order to
give it more visibility to existing Clang users.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157458 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[analyzer] Loading external plugins with scan-build
Anna Zaks [Fri, 25 May 2012 01:13:50 +0000 (01:13 +0000)]
[analyzer] Loading external plugins with scan-build

Load custom plugins when running scan-build. This is useful when
additional static analysis Checkers must be provided via clang's plugin
interface.

Loading additional plugins can now be done via the scan-build call:
scan-build -load-plugin <plugin.so>

A patch by Thomas Hauth.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157452 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoensure value passed to is space is representable as unsigned char
Seth Cantrell [Fri, 25 May 2012 00:03:29 +0000 (00:03 +0000)]
ensure value passed to is space is representable as unsigned char

if the value isn't an unsigned char or EOF behavior is undefined
(and on Windows there's an assertion)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157445 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoSome cleanups around the uninitialized variables warning, and a FIXME. No functional...
Richard Smith [Thu, 24 May 2012 23:45:35 +0000 (23:45 +0000)]
Some cleanups around the uninitialized variables warning, and a FIXME. No functional change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157440 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agocleanup some code.
Fariborz Jahanian [Thu, 24 May 2012 22:59:56 +0000 (22:59 +0000)]
cleanup some code.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157436 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobjective-c: warn on use of property setters
Fariborz Jahanian [Thu, 24 May 2012 22:48:38 +0000 (22:48 +0000)]
objective-c: warn on use of property setters
backing two propeties because proprty names
match except for first letter being of different
case. // rdar://11528439, [PR12936].

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157435 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoGet rid of some non-ASCII en-dashes that crept in.
Eli Friedman [Thu, 24 May 2012 22:36:31 +0000 (22:36 +0000)]
Get rid of some non-ASCII en-dashes that crept in.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157434 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoImplement the C++11 discarded value expression rules for volatile lvalues. <rdar...
Eli Friedman [Thu, 24 May 2012 22:04:19 +0000 (22:04 +0000)]
Implement the C++11 discarded value expression rules for volatile lvalues.  <rdar://problem/10790820>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157420 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoUn-XFAIL CodeGen/builtins-nvptx.c now that the proper changes have
Justin Holewinski [Thu, 24 May 2012 21:39:33 +0000 (21:39 +0000)]
Un-XFAIL CodeGen/builtins-nvptx.c now that the proper changes have
landed in LLVM core

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157418 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoA minor tweak to the new volatile lvalue warning: don't warn on "(void)x", where...
Eli Friedman [Thu, 24 May 2012 21:05:41 +0000 (21:05 +0000)]
A minor tweak to the new volatile lvalue warning: don't warn on "(void)x", where "x" refers to a local variable.  This should silence a useless warning in compiler-rt and other places.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157414 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoXFAIL this test, which does not pass on trunk since the grand
John McCall [Thu, 24 May 2012 20:58:21 +0000 (20:58 +0000)]
XFAIL this test, which does not pass on trunk since the grand
renaming in r157403.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157413 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoSet svn:keywords property to Id
Ted Kremenek [Thu, 24 May 2012 20:16:00 +0000 (20:16 +0000)]
Set svn:keywords property to Id

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157412 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoNew & improved man page attached, now with standard license added.
Ted Kremenek [Thu, 24 May 2012 20:13:47 +0000 (20:13 +0000)]
New & improved man page attached, now with standard license added.
Plus, a patch for scan-build.

* mdoc corrections
* slightly more compact output
* same license as scan-build
* DESCRIPTION describes
* Default checkers corrected & explained
* Authors credited

The patch adds support for --help-checkers.  It just lists the default
checkers by recursively invoking "scan-build -h" and looking for the
magic '+' signs.

Patch by James Lowden!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157411 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobjective-c: Fixes a corner case and interesting bug.
Fariborz Jahanian [Thu, 24 May 2012 18:29:41 +0000 (18:29 +0000)]
objective-c: Fixes a corner case and interesting bug.
Where diagnostic about unfound property is not
issued in the context where a setter is looked up
in situation in which name and property name differ
in their first letter case. // rdar://11363363

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157407 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[objcmt] Add test case for r157395.
Argyrios Kyrtzidis [Thu, 24 May 2012 17:49:22 +0000 (17:49 +0000)]
[objcmt] Add test case for r157395.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157404 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReplace PTX back-end with NVPTX back-end in all places where Clang cares
Justin Holewinski [Thu, 24 May 2012 17:43:12 +0000 (17:43 +0000)]
Replace PTX back-end with NVPTX back-end in all places where Clang cares

NV_CONTRIB

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157403 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[analyzer] Minor cleanup to checkers' help text.
Anna Zaks [Thu, 24 May 2012 17:31:59 +0000 (17:31 +0000)]
[analyzer] Minor cleanup to checkers' help text.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157402 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[analyzer] Treat cast of array to reference in the same way as array to
Anna Zaks [Thu, 24 May 2012 17:31:57 +0000 (17:31 +0000)]
[analyzer] Treat cast of array to reference in the same way as array to
pointer.

Fixes one of the crashes reported in PR12874.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157401 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[analyzer] Fix typo. Thanks Jordy.
Anna Zaks [Thu, 24 May 2012 17:31:54 +0000 (17:31 +0000)]
[analyzer] Fix typo. Thanks Jordy.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157400 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdds menu sidebar to the docs.
Manuel Klimek [Thu, 24 May 2012 17:16:23 +0000 (17:16 +0000)]
Adds menu sidebar to the docs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157399 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoUpdates the tooling docs with the links to the tutorials and
Manuel Klimek [Thu, 24 May 2012 17:09:10 +0000 (17:09 +0000)]
Updates the tooling docs with the links to the tutorials and
adds the menu include.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157397 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdds a tutorial for how to write clang plugins.
Manuel Klimek [Thu, 24 May 2012 17:07:18 +0000 (17:07 +0000)]
Adds a tutorial for how to write clang plugins.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157396 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[objcmt] Warn when modern objc migrator does not convert a NSNumber message because...
Argyrios Kyrtzidis [Thu, 24 May 2012 16:48:23 +0000 (16:48 +0000)]
[objcmt] Warn when modern objc migrator does not convert a NSNumber message because it requires a cast.

rdar://11525138

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157395 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobjc: change option to be -Wobjc-interface-ivars
Fariborz Jahanian [Thu, 24 May 2012 16:19:51 +0000 (16:19 +0000)]
objc: change option to be -Wobjc-interface-ivars

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157394 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoApply review comment from Jordan Rose.
Manuel Klimek [Thu, 24 May 2012 12:46:43 +0000 (12:46 +0000)]
Apply review comment from Jordan Rose.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157387 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRemove 3.1 release notes to get ready for current development cycle.
Bill Wendling [Thu, 24 May 2012 06:42:56 +0000 (06:42 +0000)]
Remove 3.1 release notes to get ready for current development cycle.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157379 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agofix Bug 12924
Seth Cantrell [Thu, 24 May 2012 05:14:44 +0000 (05:14 +0000)]
fix Bug 12924

http://llvm.org/bugs/show_bug.cgi?id=12924

This issue was that the source location was pointing to a
non-printable character and so CaretEnd was pointing one
_column_ past the caret but not one _character_ past the
caret. So the conversion between column and byte locations
wasn't working (because the conversion is only valid from
the first column or byte of a character).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157372 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoDR1152 / PR12931 / PR6177: A candidate function which requires binding a const
Richard Smith [Thu, 24 May 2012 04:29:20 +0000 (04:29 +0000)]
DR1152 / PR12931 / PR6177: A candidate function which requires binding a const
volatile reference to a temporary is not viable. My interpretation is that
DR1152 was a bugfix, not a rule change for C++11, so this is not conditional on
the language mode. This matches g++'s behavior.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157370 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd a warning to diagnose statements in C++ like "*(volatile int*)x;". Conceptually...
Eli Friedman [Thu, 24 May 2012 00:47:05 +0000 (00:47 +0000)]
Add a warning to diagnose statements in C++ like "*(volatile int*)x;".  Conceptually, this is part of -Wunused-value, but I added a separate flag -Wunused-volatile-lvalue so it doesn't get turned off by accident with -Wno-unused-value.  I also made a few minor improvements to existing unused value warnings in the process.  <rdar://problem/11516811>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157362 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoimplement Sema support for the alloc_size attribute
Nuno Lopes [Thu, 24 May 2012 00:22:00 +0000 (00:22 +0000)]
implement Sema support for the alloc_size attribute
Portions of this patch by Xi Wang. Reviewed by Jordy Rose. Thank you both.

Codegen support will follow soon.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157360 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agomodern objc translation: Add translation of @autoreleasepool
Fariborz Jahanian [Wed, 23 May 2012 23:47:20 +0000 (23:47 +0000)]
modern objc translation: Add translation of @autoreleasepool
statement. // rdar://11474836.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157359 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[libclang] Report CXType_ObjCId for 'const id', not CXType_Typedef.
Argyrios Kyrtzidis [Wed, 23 May 2012 23:30:16 +0000 (23:30 +0000)]
[libclang] Report CXType_ObjCId for 'const id', not CXType_Typedef.

rdar://11357807

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157356 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoclang/test/Tooling: Update comments in left 2 tests on XFAIL. They are incompatible...
NAKAMURA Takumi [Wed, 23 May 2012 22:24:33 +0000 (22:24 +0000)]
clang/test/Tooling: Update comments in left 2 tests on XFAIL. They are incompatible to -fms-compatibility.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157352 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoclang/test/Tooling: Tweak 4 tests to escape the path separator s/\\/\\\\/g in JSON.
NAKAMURA Takumi [Wed, 23 May 2012 22:24:27 +0000 (22:24 +0000)]
clang/test/Tooling: Tweak 4 tests to escape the path separator s/\\/\\\\/g in JSON.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157351 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTooling: Canonicalize Key in IndexByFile[]. llvm::sys::path::native() may be used...
NAKAMURA Takumi [Wed, 23 May 2012 22:24:20 +0000 (22:24 +0000)]
Tooling: Canonicalize Key in IndexByFile[]. llvm::sys::path::native() may be used here.

It fixes test/Tooling on Win32 hosts.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157350 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[arcmt] Remove an unused -autorelease, without failing with error, for this
Argyrios Kyrtzidis [Wed, 23 May 2012 21:50:04 +0000 (21:50 +0000)]
[arcmt] Remove an unused -autorelease, without failing with error, for this
idiom that is used commonly in setters:

   [backingValue autorelease];
   backingValue = [newValue retain]; // in general a +1 assign

rdar://9914061

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157347 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[driver] Have the crash diagnostics print the clang version information.
Chad Rosier [Wed, 23 May 2012 21:38:47 +0000 (21:38 +0000)]
[driver] Have the crash diagnostics print the clang version information.
rdar://11518308

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157346 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoUpdate checker build.
Ted Kremenek [Wed, 23 May 2012 19:57:38 +0000 (19:57 +0000)]
Update checker build.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157339 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdds the Refactoring library, which is a layer on top of the Tooling library
Manuel Klimek [Wed, 23 May 2012 16:29:20 +0000 (16:29 +0000)]
Adds the Refactoring library, which is a layer on top of the Tooling library
that allows easy refactoring across translation units.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157331 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoCorrect the starting location for instantiations of field declarations which
Richard Smith [Wed, 23 May 2012 04:22:22 +0000 (04:22 +0000)]
Correct the starting location for instantiations of field declarations which
start with a cv-qualifier. DeclaratorDecl::getTypeSpecStartLoc() does not
produce the location of the first type-specifier (the cv-qualifier) in this
case, because we don't track source locations for cv-qualifiers.

No test here: I've not found a way to test this with a lit-style test, and
introducing a gtest test for this seems unwarranted. Suggestions welcome!

Patch by Daniel Jasper!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157311 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoIf the first argument of __builtin_object_size can be folded to a constant
Richard Smith [Wed, 23 May 2012 04:13:20 +0000 (04:13 +0000)]
If the first argument of __builtin_object_size can be folded to a constant
pointer, but such folding encounters side-effects, ignore the side-effects
rather than performing them at runtime: CodeGen generates wrong code for
__builtin_object_size in that case.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157310 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoClang 3.1 is out: turn the relevant C++11 status boxes green.
Richard Smith [Wed, 23 May 2012 01:38:11 +0000 (01:38 +0000)]
Clang 3.1 is out: turn the relevant C++11 status boxes green.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157308 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoMove file to be more representative.
Eric Christopher [Wed, 23 May 2012 00:18:46 +0000 (00:18 +0000)]
Move file to be more representative.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157306 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoCheck that we have an unknown upper bound range for our flexible array members.
Eric Christopher [Wed, 23 May 2012 00:18:43 +0000 (00:18 +0000)]
Check that we have an unknown upper bound range for our flexible array members.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157305 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoEmit C++11 enum class information if it exists.
Eric Christopher [Wed, 23 May 2012 00:09:47 +0000 (00:09 +0000)]
Emit C++11 enum class information if it exists.

Part of rdar://11496790

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157304 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRecognize the MS inheritance attributes and turn them into attributes
John McCall [Tue, 22 May 2012 21:28:12 +0000 (21:28 +0000)]
Recognize the MS inheritance attributes and turn them into attributes
on the RecordDecl.  Persist the MS portability type attributes and
ignore them in Sema rather than the parser.

Patch by João Matos!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157288 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix line endings.
John McCall [Tue, 22 May 2012 21:28:07 +0000 (21:28 +0000)]
Fix line endings.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157287 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTest that we emit a subrange type for vlas.
Eric Christopher [Tue, 22 May 2012 18:04:48 +0000 (18:04 +0000)]
Test that we emit a subrange type for vlas.

Part of rdar://11457152

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157269 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFixes the autoconf build.
Manuel Klimek [Tue, 22 May 2012 17:45:33 +0000 (17:45 +0000)]
Fixes the autoconf build.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157266 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agowire -fbounds-checking to the new LLVM bounds checking pass
Nuno Lopes [Tue, 22 May 2012 17:19:45 +0000 (17:19 +0000)]
wire -fbounds-checking to the new LLVM bounds checking pass

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157262 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdds a method overwriteChangedFiles to the Rewriter. This is implemented by
Manuel Klimek [Tue, 22 May 2012 17:01:35 +0000 (17:01 +0000)]
Adds a method overwriteChangedFiles to the Rewriter. This is implemented by
first writing the changed files to a temporary location and then overwriting
the original files atomically.

Also adds a RewriterTestContext to aid unit testing rewrting logic in general.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157260 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agorevert the usage of the objectsize intrinsic with 3 parameters (to match LLVM r157255)
Nuno Lopes [Tue, 22 May 2012 15:26:48 +0000 (15:26 +0000)]
revert the usage of the objectsize intrinsic with 3 parameters (to match LLVM r157255)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157256 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoReplace inline asm constraint "=a" by the more general constraint "=r".
Simon Atanasyan [Tue, 22 May 2012 11:03:10 +0000 (11:03 +0000)]
Replace inline asm constraint "=a" by the more general constraint "=r".
That extend a range of platforms support this test case.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157247 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTruthify a comment.
Richard Smith [Tue, 22 May 2012 01:41:27 +0000 (01:41 +0000)]
Truthify a comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157232 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFix typo.
Ted Kremenek [Tue, 22 May 2012 00:54:40 +0000 (00:54 +0000)]
Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157229 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoUse Perl prototypes instead of shift.
Ted Kremenek [Tue, 22 May 2012 00:52:49 +0000 (00:52 +0000)]
Use Perl prototypes instead of shift.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157228 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[objcmt] Don't add redundant parentheses when migrating subscripting of an ivar.
Argyrios Kyrtzidis [Tue, 22 May 2012 00:47:53 +0000 (00:47 +0000)]
[objcmt] Don't add redundant parentheses when migrating subscripting of an ivar.

rdar://11501256

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157227 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAdd basic delta-debugging script used for reducing analyzer crasher test cases.
Ted Kremenek [Mon, 21 May 2012 23:29:01 +0000 (23:29 +0000)]
Add basic delta-debugging script used for reducing analyzer crasher test cases.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157219 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobjective-c: provide a useful 'fixit' suggestion when
Fariborz Jahanian [Mon, 21 May 2012 22:43:44 +0000 (22:43 +0000)]
objective-c: provide a useful 'fixit' suggestion when
errornously using commas to separate ObjC message arguments.
// rdar://11376372

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157216 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRevert r115805. An array type is required to have a range type,
Eric Christopher [Mon, 21 May 2012 22:13:23 +0000 (22:13 +0000)]
Revert r115805. An array type is required to have a range type,
however, the range can be unknown for the upper bound.

Testcase to follow.

Part of rdar://11457152

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157212 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[analyzer] Bind UnknownVal to InitListExpr for unsupported types
Anna Zaks [Mon, 21 May 2012 22:07:00 +0000 (22:07 +0000)]
[analyzer] Bind UnknownVal to InitListExpr for unsupported types
(ex: float).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157211 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoFunction template version of the previous patch.
Rafael Espindola [Mon, 21 May 2012 20:31:27 +0000 (20:31 +0000)]
Function template version of the previous patch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157207 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoProduce a hidden symbol for zed in
Rafael Espindola [Mon, 21 May 2012 20:15:56 +0000 (20:15 +0000)]
Produce a hidden symbol for zed in

  struct HIDDEN foo {
  };
  template <class P>
  struct bar {
  };
  template <>
  struct HIDDEN bar<foo> {
    DEFAULT static void zed();
  };
  void bar<foo>::zed() {
  }

Before we would produce a hidden symbol in

  struct HIDDEN foo {
  };
  template <class P>
  struct bar {
  };
  template <>
  struct bar<foo> {
    DEFAULT static void zed();
  };
  void bar<foo>::zed() {
  }

But adding HIDDEN to the specialization would cause us to produce a default
symbol.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157206 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[driver] When creating the compiler invocation out of command-line
Argyrios Kyrtzidis [Mon, 21 May 2012 20:11:54 +0000 (20:11 +0000)]
[driver] When creating the compiler invocation out of command-line
arguments, force use of clang frontend for the driver.

Fixes rdar://11356765.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157205 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoAnalyzer: Fix PR12905, a crash when encountering a call to a function named "C".
Benjamin Kramer [Mon, 21 May 2012 19:40:38 +0000 (19:40 +0000)]
Analyzer: Fix PR12905, a crash when encountering a call to a function named "C".

While there clean up indentation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157204 91177308-0d34-0410-b5e6-96231b3b80d8

12 years ago[arcmt] Revert r156999 "Remove the "it is not safe to remove an unused 'autorelease...
Argyrios Kyrtzidis [Mon, 21 May 2012 17:48:31 +0000 (17:48 +0000)]
[arcmt] Revert r156999 "Remove the "it is not safe to remove an unused 'autorelease' message" ARC
migration error".

Per feedback from John this is useful to have in general.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157198 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoRemove unused argument in my last patch.
Fariborz Jahanian [Mon, 21 May 2012 17:10:28 +0000 (17:10 +0000)]
Remove unused argument in my last patch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157194 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoobjective-c: When default synthesizing readonly IBOutlet properties
Fariborz Jahanian [Mon, 21 May 2012 17:02:43 +0000 (17:02 +0000)]
objective-c: When default synthesizing readonly IBOutlet properties
provide a 'fixit' to change 'readonly' to 'readwrite'. // rdar://11448209

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157193 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTest and document a difference from gcc in the handling of visibility
Rafael Espindola [Mon, 21 May 2012 14:22:37 +0000 (14:22 +0000)]
Test and document a difference from gcc in the handling of visibility
attributes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157186 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoUnpack enums in CodeCompletetionResult.
Benjamin Kramer [Mon, 21 May 2012 10:42:01 +0000 (10:42 +0000)]
Unpack enums in CodeCompletetionResult.

In theory they should be wide enough even when the enum type is signed, but it
looks like MSVC9 still has problems with it.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157182 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTeach Clang about the NVPTX backend.
Peter Collingbourne [Sun, 20 May 2012 23:28:41 +0000 (23:28 +0000)]
Teach Clang about the NVPTX backend.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157173 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoTell the driver that CUDA is a C++-like language, so that we get C++
Peter Collingbourne [Sun, 20 May 2012 23:28:36 +0000 (23:28 +0000)]
Tell the driver that CUDA is a C++-like language, so that we get C++
header searches with CUDA.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157172 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agoCUDA: the device and host attributes must be inheritable, in order
Peter Collingbourne [Sun, 20 May 2012 23:28:32 +0000 (23:28 +0000)]
CUDA: the device and host attributes must be inheritable, in order
to deal with NVIDIA's headers.  We'll need to think of another way
to handle multiple host/device definitions within the same TU.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157171 91177308-0d34-0410-b5e6-96231b3b80d8

12 years agotest/Tooling/clang-check-pwd.cpp: Mark as XFAIL:mingw for now. Fixing is work-in...
NAKAMURA Takumi [Sun, 20 May 2012 22:28:03 +0000 (22:28 +0000)]
test/Tooling/clang-check-pwd.cpp: Mark as XFAIL:mingw for now. Fixing is work-in-progress.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157170 91177308-0d34-0410-b5e6-96231b3b80d8