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20706 Commits

Author SHA1 Message Date
Douglas Gregor c0b8c81a07 When diagnosing enumerator values outside of the range of 'int', be 
sure that we get the "too large" vs. "too small" part of the
diagnostic correct.

llvm-svn: 96524
 2010-02-17 22:40:11 +00:00
Chris Lattner d2408f78a5 silence warning in a cleaner way 
llvm-svn: 96520
 2010-02-17 21:42:34 +00:00
Ted Kremenek d63f5246dc Alphabetize #includes. No functionality change. 
llvm-svn: 96518
 2010-02-17 21:27:48 +00:00
Ted Kremenek e4af7f452b Change GNUInlineAttr definition to just use DEF_SIMPLE_ATTR. 
llvm-svn: 96517
 2010-02-17 21:27:41 +00:00
Douglas Gregor 8b228d7a51 Implement AST importing of ImplicitParamDecls, despite the sad fact 
that we can't test it yet.

llvm-svn: 96516
 2010-02-17 21:22:52 +00:00
Ted Kremenek 896e164351 Don't make the inclusion of crashtracer information depend on NDEBUG. 
llvm-svn: 96515
 2010-02-17 21:12:23 +00:00
Fariborz Jahanian 46dbcb2f86 Hopefully make buildbot happy. 
llvm-svn: 96513
 2010-02-17 21:01:05 +00:00
Daniel Dunbar d2b20c1348 clang: Add support for s// edit form of QA_OVERRIDE_GCC3_OPTIONS. 
- Used to do regex patsubst on arguments.

llvm-svn: 96512
 2010-02-17 21:00:34 +00:00
Daniel Dunbar 0ac9445098 PR5803: clang++: Treat untyped 'C' inputs as C++. 
- Patch by Andrzej K. Haczewski, with a tweak by me to emit a 'deprecated'
   diagnostic when we do this. We'll see what zee users say.

llvm-svn: 96511
 2010-02-17 20:32:58 +00:00
Daniel Dunbar 78c974fcba tests: Add '%clangxx' substitution, for 'clang++' 
llvm-svn: 96510
 2010-02-17 20:31:01 +00:00
Fariborz Jahanian 999ddbcf8e Patch to remove arbitrary imporation of 'self' into 
a block without it being used. This causes over release
of objects in certain runtime-senitive apps.
(fixes radar 7581175).

llvm-svn: 96501
 2010-02-17 19:54:08 +00:00
Daniel Dunbar d95638df44 Fix test to not force triple, and also to not need stdint.h. 
llvm-svn: 96499
 2010-02-17 19:26:59 +00:00
Fariborz Jahanian 586ca163b4 Did not intend to check this in. 
llvm-svn: 96486
 2010-02-17 18:11:55 +00:00
Fariborz Jahanian c0309cd3d1 Use proper lexcial context for newly added ivars. 
llvm-svn: 96484
 2010-02-17 18:10:54 +00:00
Douglas Gregor a11c45866e Implement AST merging for Objective-C properties. 
llvm-svn: 96483
 2010-02-17 18:02:10 +00:00
Anders Carlsson 231461f88f Make FinalOverriders handle virtual bases correctly. Unfortunately this can't be tested just yet. 
llvm-svn: 96481
 2010-02-17 17:48:25 +00:00
Fariborz Jahanian 20912d644a Allow for declaration and use of ivars in a stand-alone 
implementation (toward radar 7547942).

llvm-svn: 96479
 2010-02-17 17:00:07 +00:00
Douglas Gregor 98d156a87e AST import for Objective-C protocols 
llvm-svn: 96478
 2010-02-17 16:12:00 +00:00
Zhongxing Xu b2ef2f1427 In symbol reaper, a variable is live if its stack frame is the parent of the 
current stack frame.

When leaving a callee, remove all bindings belonging to that callee.

llvm-svn: 96473
 2010-02-17 08:50:05 +00:00
Zhongxing Xu daf4616455 For inline-based inter-procedural analysis, we will have multiple stack space regions. Use a dense map to store them. 
llvm-svn: 96472
 2010-02-17 08:46:50 +00:00
Zhongxing Xu 86bab2cddd Add a utility method. 
llvm-svn: 96471
 2010-02-17 08:45:06 +00:00
Ted Kremenek 672bfeffe6 Update checker build. 
llvm-svn: 96470
 2010-02-17 08:08:21 +00:00
Daniel Dunbar 4b8ef28400 Driver: Tweak freebsd::Link, by Roman Divacky. 
llvm-svn: 96469
 2010-02-17 08:07:51 +00:00
Daniel Dunbar 4053faef8e Fix comment. 
llvm-svn: 96468
 2010-02-17 08:07:44 +00:00
Anders Carlsson d2fd302726 Handle primary bases in AddVCallOffsets. 
llvm-svn: 96461
 2010-02-17 06:30:02 +00:00
Chandler Carruth c20a9586c4 Silence GCC warning by marking an assert-only variable as unused. 
llvm-svn: 96459
 2010-02-17 06:24:18 +00:00
Anders Carlsson b0a588f038 First cut at emitting vcall offsets. 
llvm-svn: 96455
 2010-02-17 06:07:19 +00:00
Tanya Lattner 339c89bce2 Do not add functions marked with the unused attribute to the list of unused functions to warn about. Update test case. 
llvm-svn: 96452
 2010-02-17 04:48:01 +00:00
John McCall 67cea74745 Emit complete constructors and destructors as aliases to base constructors 
and destructors when the two entities are semantically identical, i.e. when
the class has no virtual base classes.  We only do this for linkage types
for which aliases are supported, i.e. internal and external, i.e. not linkonce.

llvm-svn: 96451
 2010-02-17 03:52:49 +00:00
Anders Carlsson db042200c0 Pass through whether a base is virtual or not. 
llvm-svn: 96449
 2010-02-17 03:11:55 +00:00
Ted Kremenek 06be968942 Add IBAction attribute to keep the IBOutlet attribute company. 
llvm-svn: 96447
 2010-02-17 02:37:45 +00:00
Sanjiv Gupta ba1e267a4c implement EmitVAArg. pretty much the same way other targets do. 
llvm-svn: 96446
 2010-02-17 02:25:52 +00:00
Tanya Lattner 8aefcbed49 Fix unused function warning to handle used attributes and redeclarations. Update test case. 
llvm-svn: 96444
 2010-02-17 02:17:21 +00:00
Douglas Gregor 43f54796ab Implement AST importing and checking for Objective-C method declarations. 
llvm-svn: 96442
 2010-02-17 02:12:47 +00:00
Anders Carlsson 03db9e9cd3 Correctly calculate base offsets for 'this' pointer adjustments involving virtual bases. This can't be tested yet due to lack of vcall offsets :) 
llvm-svn: 96441
 2010-02-17 02:05:23 +00:00
Ted Kremenek f602f96e60 Convert clang_getCompletionChunkText() to return a CXString. 
llvm-svn: 96439
 2010-02-17 01:42:24 +00:00
Charles Davis 61170a19e3 Revert r95939, as suggested by Alexandre Julliard from the Wine project (and 
our own Chris Lattner).

llvm-svn: 96431
 2010-02-17 00:44:47 +00:00
Ted Kremenek f441baf6dd Remove trailing spaces. 
llvm-svn: 96427
 2010-02-17 00:41:40 +00:00
Ted Kremenek 29004673f7 Change clang_getCursorKindSpelling() to return a CXString 
instead of a 'const char *'.

llvm-svn: 96425
 2010-02-17 00:41:32 +00:00
Ted Kremenek c560b6835e Change clang_getFileName() to return a 'CXString' instead of 'const char *'. 
llvm-svn: 96424
 2010-02-17 00:41:20 +00:00
Ted Kremenek 5cca6ebae9 Move createCXString() functions out of CIndexer and into the clang::cxstring namespace. 
We can much more succinctly refer to these functions this way.

Also change the default behavior of createCXString(StringRef&) to duplicate the
string.  This is almost always what we want.  The other case is where we pass
a constant c-string, which uses the other version of createCXString().

llvm-svn: 96423
 2010-02-17 00:41:08 +00:00
Douglas Gregor 7244b0bb86 Implement AST importing of Objective-C instance variables. 
Check superclasses when merging two Objective-C @interfaces.

llvm-svn: 96420
 2010-02-17 00:34:30 +00:00
Fariborz Jahanian cf01cbef16 More rewriter test converted to compile with clang. 
llvm-svn: 96406
 2010-02-16 22:27:50 +00:00
Fariborz Jahanian be1896e944 With addition of -Wno-address-of-temporary (thank you Doug) we can now 
have rewriter test cases which pass the .cpp file through clang
and also test c++ aspect of clang.

llvm-svn: 96405
 2010-02-16 22:13:48 +00:00
John McCall 347132b32f IRgen optimization: cache the value of 'this' and 'vtt' instead of 
repeatedly reloading from an alloca.  We still need to create the alloca
for debug info purposes (although we currently create it in all cases
because of some abstraction boundaries that're hard to break down).

llvm-svn: 96403
 2010-02-16 22:04:33 +00:00
Devang Patel 7585580ccc Distinguish two lexical blocks at the same level. 
llvm-svn: 96397
 2010-02-16 21:41:20 +00:00
Douglas Gregor b154fdc974 Introduce a new kind of failed result for isLvalue/isModifiableLvalue 
which describes temporary objects of class type in C++. Use this to
provide a more-specific, remappable diagnostic when takin the address
of such a temporary.

llvm-svn: 96396
 2010-02-16 21:39:57 +00:00
Daniel Dunbar fd09df7839 IRgen: Switch 'retval' to use CreateIRTemp. 
llvm-svn: 96376
 2010-02-16 19:45:20 +00:00
Daniel Dunbar 29a32dab4a Disable warn_unused_function for now, its breaking various project builds due to 
false positives.

llvm-svn: 96375
 2010-02-16 19:44:56 +00:00
Daniel Dunbar d004918ccb IRgen: Add CreateIRTemp, which creates a temporary alloca but with type converted "not-for-memory". Dunno a better name. 
llvm-svn: 96374
 2010-02-16 19:44:13 +00:00