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38006 Commits

Author SHA1 Message Date
Fariborz Jahanian 9b43c3f0c5 modern objc translation: Add translation of @autoreleasepool 
statement. // rdar://11474836.

llvm-svn: 157359
 2012-05-23 23:47:20 +00:00
Argyrios Kyrtzidis 03a384ec1f [libclang] Report CXType_ObjCId for 'const id', not CXType_Typedef. 
rdar://11357807

llvm-svn: 157356
 2012-05-23 23:30:16 +00:00
NAKAMURA Takumi 5ad41dab52 clang/test/Tooling: Update comments in left 2 tests on XFAIL. They are incompatible to -fms-compatibility. 
llvm-svn: 157352
 2012-05-23 22:24:33 +00:00
NAKAMURA Takumi 2e8124b6df clang/test/Tooling: Tweak 4 tests to escape the path separator s/\\/\\\\/g in JSON. 
llvm-svn: 157351
 2012-05-23 22:24:27 +00:00
NAKAMURA Takumi 9b2d17c613 Tooling: Canonicalize Key in IndexByFile[]. llvm::sys::path::native() may be used here. 
It fixes test/Tooling on Win32 hosts.

llvm-svn: 157350
 2012-05-23 22:24:20 +00:00
Argyrios Kyrtzidis 0b21d82437 [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

llvm-svn: 157347
 2012-05-23 21:50:04 +00:00
Chad Rosier 37a12af0af [driver] Have the crash diagnostics print the clang version information. 
rdar://11518308

llvm-svn: 157346
 2012-05-23 21:38:47 +00:00
Ted Kremenek 4ab452d061 Update checker build. 
llvm-svn: 157339
 2012-05-23 19:57:38 +00:00
Manuel Klimek 3f00134c05 Adds the Refactoring library, which is a layer on top of the Tooling library 
that allows easy refactoring across translation units.

llvm-svn: 157331
 2012-05-23 16:29:20 +00:00
Richard Smith 47ad017191 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!

llvm-svn: 157311
 2012-05-23 04:22:22 +00:00
Richard Smith 01ade177e9 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.

llvm-svn: 157310
 2012-05-23 04:13:20 +00:00
Richard Smith 607d631d64 Clang 3.1 is out: turn the relevant C++11 status boxes green. 
llvm-svn: 157308
 2012-05-23 01:38:11 +00:00
Eric Christopher 9cc59f66ad Move file to be more representative. 
llvm-svn: 157306
 2012-05-23 00:18:46 +00:00
Eric Christopher 41f556b709 Check that we have an unknown upper bound range for our flexible array members. 
llvm-svn: 157305
 2012-05-23 00:18:43 +00:00
Eric Christopher a91af14b8d Emit C++11 enum class information if it exists. 
Part of rdar://11496790

llvm-svn: 157304
 2012-05-23 00:09:47 +00:00
John McCall 8d32c05ed4 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!

llvm-svn: 157288
 2012-05-22 21:28:12 +00:00
John McCall fa6cf4cc9a Fix line endings. 
llvm-svn: 157287
 2012-05-22 21:28:07 +00:00
Eric Christopher 8b3304da56 Test that we emit a subrange type for vlas. 
Part of rdar://11457152

llvm-svn: 157269
 2012-05-22 18:04:48 +00:00
Manuel Klimek d9c79e753b Fixes the autoconf build. 
llvm-svn: 157266
 2012-05-22 17:45:33 +00:00
Nuno Lopes a425589fea wire -fbounds-checking to the new LLVM bounds checking pass 
llvm-svn: 157262
 2012-05-22 17:19:45 +00:00
Manuel Klimek 78d084d942 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.

llvm-svn: 157260
 2012-05-22 17:01:35 +00:00
Nuno Lopes 2b1ff46ed1 revert the usage of the objectsize intrinsic with 3 parameters (to match LLVM r157255) 
llvm-svn: 157256
 2012-05-22 15:26:48 +00:00
Simon Atanasyan d45982cb00 Replace inline asm constraint "=a" by the more general constraint "=r". 
That extend a range of platforms support this test case.

llvm-svn: 157247
 2012-05-22 11:03:10 +00:00
Richard Smith ede15af699 Truthify a comment. 
llvm-svn: 157232
 2012-05-22 01:41:27 +00:00
Ted Kremenek f5958eb2b4 Fix typo. 
llvm-svn: 157229
 2012-05-22 00:54:40 +00:00
Ted Kremenek c53ed2e158 Use Perl prototypes instead of shift. 
llvm-svn: 157228
 2012-05-22 00:52:49 +00:00
Argyrios Kyrtzidis 94442980c0 [objcmt] Don't add redundant parentheses when migrating subscripting of an ivar. 
rdar://11501256

llvm-svn: 157227
 2012-05-22 00:47:53 +00:00
Ted Kremenek 2fe1ed3e0d Add basic delta-debugging script used for reducing analyzer crasher test cases. 
llvm-svn: 157219
 2012-05-21 23:29:01 +00:00
Fariborz Jahanian 945b2f46b1 objective-c: provide a useful 'fixit' suggestion when 
errornously using commas to separate ObjC message arguments.
// rdar://11376372

llvm-svn: 157216
 2012-05-21 22:43:44 +00:00
Eric Christopher 246bb99397 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

llvm-svn: 157212
 2012-05-21 22:13:23 +00:00
Anna Zaks fc1d4bdc4f [analyzer] Bind UnknownVal to InitListExpr for unsupported types 
(ex: float).

llvm-svn: 157211
 2012-05-21 22:07:00 +00:00
Rafael Espindola 96dcb8d4bb Function template version of the previous patch. 
llvm-svn: 157207
 2012-05-21 20:31:27 +00:00
Rafael Espindola 93c289c28a 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.

llvm-svn: 157206
 2012-05-21 20:15:56 +00:00
Argyrios Kyrtzidis 3169e80603 [driver] When creating the compiler invocation out of command-line 
arguments, force use of clang frontend for the driver.

Fixes rdar://11356765.

llvm-svn: 157205
 2012-05-21 20:11:54 +00:00
Benjamin Kramer 9bbf481f02 Analyzer: Fix PR12905, a crash when encountering a call to a function named "C". 
While there clean up indentation.

llvm-svn: 157204
 2012-05-21 19:40:38 +00:00
Argyrios Kyrtzidis 937bcb2de6 [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.

llvm-svn: 157198
 2012-05-21 17:48:31 +00:00
Fariborz Jahanian 19e09cb224 Remove unused argument in my last patch. 
llvm-svn: 157194
 2012-05-21 17:10:28 +00:00
Fariborz Jahanian b52d8d2e5f objective-c: When default synthesizing readonly IBOutlet properties 
provide a 'fixit' to change 'readonly' to 'readwrite'. // rdar://11448209

llvm-svn: 157193
 2012-05-21 17:02:43 +00:00
Rafael Espindola 85e91ba6f5 Test and document a difference from gcc in the handling of visibility 
attributes.

llvm-svn: 157186
 2012-05-21 14:22:37 +00:00
Benjamin Kramer a63d9531dd 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.

llvm-svn: 157182
 2012-05-21 10:42:01 +00:00
Peter Collingbourne c947aaeeae Teach Clang about the NVPTX backend. 
llvm-svn: 157173
 2012-05-20 23:28:41 +00:00
Peter Collingbourne 041ac6c2b1 Tell the driver that CUDA is a C++-like language, so that we get C++ 
header searches with CUDA.

llvm-svn: 157172
 2012-05-20 23:28:36 +00:00
Peter Collingbourne c812d52790 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.

llvm-svn: 157171
 2012-05-20 23:28:32 +00:00
NAKAMURA Takumi c910b6d075 test/Tooling/clang-check-pwd.cpp: Mark as XFAIL:mingw for now. Fixing is work-in-progress. 
llvm-svn: 157170
 2012-05-20 22:28:03 +00:00
Peter Collingbourne f44bdf9c5f CUDA: add CodeGen support for global variable address spaces. 
Because in CUDA types do not have associated address spaces,
globals are declared in their "native" address space, and accessed
by bitcasting the pointer to address space 0.  This relies on address
space 0 being a unified address space.

llvm-svn: 157167
 2012-05-20 21:08:35 +00:00
Benjamin Kramer c25c0b9da5 Bitpack CodeCompletionResults. 
llvm-svn: 157158
 2012-05-20 14:19:46 +00:00
Jakob Stoklund Olesen 3923f1d8ca Fix test for 32-bit hosts. 
llvm-svn: 157154
 2012-05-20 06:43:46 +00:00
Nico Weber 1b7f39de3d Error when using typeid() with -fno-rtti. PR 12888. 
llvm-svn: 157139
 2012-05-20 01:27:21 +00:00
Eli Friedman 022900079b Zap a bogus assert for delegating constructors. PR12890, part 2. 
I'm pretty sure we are in fact doing the right thing here, but someone who knows the standard better should double-check that we are in fact supposed to zero out the member in the given testcase.

llvm-svn: 157138
 2012-05-20 00:46:05 +00:00
Eli Friedman a9e9ebcfb5 Make delegating initializers use a similar codepath to base initializers in dependent contexts. PR12890. 
llvm-svn: 157136
 2012-05-19 23:35:23 +00:00