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83463 Commits

Author SHA1 Message Date
Fariborz Jahanian 43a40f9399 Objective-C++ Code gen. Handle code gen. for property 
reference dot-syntax notation in a varierty of cases.
Fixes radar 7964490.

llvm-svn: 103440
 2010-05-10 22:57:35 +00:00
Devang Patel 1a0df9a80e Enable multiple Compile Units in one module. 
This means now 'llvm-ld a.bc b.bc' will preserve debug info appropriately.

llvm-svn: 103439
 2010-05-10 22:49:55 +00:00
Daniel Dunbar aadb2cac49 MC/Mach-O: Explicitly track atoms, as represented by their defining symbol, for each fragment (not yet used). 
llvm-svn: 103438
 2010-05-10 22:45:09 +00:00
Evan Cheng 630063aa0d Model some vld3 instructions with REG_SEQUENCE. 
llvm-svn: 103437
 2010-05-10 21:26:24 +00:00
Evan Cheng d6908dc4a2 It's not safe to propagate implicit_def that defines part of a register. 
llvm-svn: 103436
 2010-05-10 21:25:30 +00:00
Evan Cheng 9d55b23425 Clear RegSequences vector after eliminating REG_SEQUENCE instructions. 
llvm-svn: 103435
 2010-05-10 21:24:55 +00:00
Chris Lattner d86a5a5e45 this really is needed. :( 
llvm-svn: 103434
 2010-05-10 21:23:48 +00:00
Chris Lattner ba44bf052a just remove this, it isn't needed. 
llvm-svn: 103432
 2010-05-10 21:01:47 +00:00
Chris Lattner 42dbe4943f simplify more. 
llvm-svn: 103431
 2010-05-10 20:59:18 +00:00
Chris Lattner 609de0068a Simplify by using startswith instead of substr. 
llvm-svn: 103430
 2010-05-10 20:58:42 +00:00
Ted Kremenek 7e550caf4e Allocate most of DeclarationNamesTable using ASTContext's allcocator. The only things that 
aren't allocated this way are the internal FoldingSets.

llvm-svn: 103429
 2010-05-10 20:56:10 +00:00
Chris Lattner 58aff8fb57 fix PR7105 by enumerating MDNodes on all @llvm.foo 
function calls, not just recognized intrinsics.

llvm-svn: 103428
 2010-05-10 20:53:17 +00:00
Chris Lattner 05b4caff3e fix a pretty obvious typo. We test things before committing them, right? 
llvm-svn: 103427
 2010-05-10 20:51:06 +00:00
Ted Kremenek 6aead3a051 Start converting pieces of DeclarationNameTable to be allocated using ASTContext's allocator. 
While DeclarationNameTable doesn't leak, it uses 'malloc' too often.  Start with having
'CXXLiteralOperatorNames' allocated using ASTContext's allocator and add a 'DoDestroy()' method
to DeclarationNameTable that is called by ~ASTContext.

llvm-svn: 103426
 2010-05-10 20:40:08 +00:00
David Greene 103d4b43e9 Fix PR6875: 
This includes a patch by Roman Divacky to fix the initial crash.

Move the actual addition of passes from *PassManager::add to
*PassManager::addImpl.  That way, when adding printer passes we won't
recurse infinitely.

Finally, check to make sure that we are actually adding a FunctionPass
to a FunctionPassManager before doing a print before or after it.
Immutable passes are strange in this way because they aren't
FunctionPasses yet they can be and are added to the FunctionPassManager.

llvm-svn: 103425
 2010-05-10 20:24:27 +00:00
Dan Gohman fd9048b510 Add an explicit keyword. 
llvm-svn: 103424
 2010-05-10 20:14:02 +00:00
Daniel Dunbar dac182450b Add new configure option, --disable-timestamps, intended to turn off anything which would mess up binary/object comparisons. Currently: 
- Disables 'Built on ...' in 'foo --version'.
 - Disables timestamps from being embedded into .dir files.

llvm-svn: 103423
 2010-05-10 20:11:56 +00:00
Dan Gohman bf2fb95b7c Fix whitespace in debug output to be consistent. 
llvm-svn: 103422
 2010-05-10 20:07:44 +00:00
Ted Kremenek a9084c1fb1 Convert CXXTempory[] in CXXExprWithTemporaries to be allocated using ASTContext's allocator. Fixes <rdar://problem/7961605>. 
llvm-svn: 103421
 2010-05-10 20:06:30 +00:00
Dan Gohman afe876caaa Delete an obsolete comment. 
llvm-svn: 103420
 2010-05-10 19:47:21 +00:00
Evan Cheng 02947a4551 Be careful with operand promotion. For a binary operation, the source operands may be the same. PR7018. rdar://7939869. 
llvm-svn: 103419
 2010-05-10 19:03:57 +00:00
Devang Patel fbc75d039a Test case for 103414. 
llvm-svn: 103415
 2010-05-10 17:49:40 +00:00
Douglas Gregor e5279cea49 Improved -ast-print-xml for C++, from Sebastien Binet! 
llvm-svn: 103412
 2010-05-10 17:43:18 +00:00
Evan Cheng c2ae5f546f Model vld2 / vst2 with reg_sequence. 
llvm-svn: 103411
 2010-05-10 17:34:18 +00:00
Evan Cheng faef5d0281 Re-defined valno is always valno even for partial re-def's. 
llvm-svn: 103410
 2010-05-10 17:33:49 +00:00
Douglas Gregor 67a587c9e6 Alternative workaround for MSVC compilation failure, from Dimitry Andric 
llvm-svn: 103409
 2010-05-10 17:28:19 +00:00
Devang Patel b319adec49 If variable location is invalid then use current location. 
This fixes radar 7959934.

llvm-svn: 103408
 2010-05-10 17:24:58 +00:00
Bob Wilson 01fcdaa7f5 Fix PR7096. When a block containing multiple defs is tail duplicated, the 
SSAUpdater for the value from the first def may see uses of undefined values,
because the later defs will not have been updated yet.

llvm-svn: 103407
 2010-05-10 17:14:26 +00:00
Daniel Dunbar c8a7bdbcc4 Fix refacto in r103387, noticed by Christopher Jefferson. 
llvm-svn: 103406
 2010-05-10 15:59:37 +00:00
Anders Carlsson 5f1a1704a2 Add an UpdateVBases parameter to UpdateEmptyClassOffsets. Not used just yet. 
llvm-svn: 103403
 2010-05-10 15:28:59 +00:00
Anders Carlsson d626cb74d1 More work on handling empty classes. 
llvm-svn: 103402
 2010-05-10 15:26:14 +00:00
Kalle Raiskila 92ea401d8f Fix encoding of 'sf' and 'sfh' instructions. 
llvm-svn: 103399
 2010-05-10 08:13:49 +00:00
Kalle Raiskila 6be5829925 Add command line option --gcc to bugpoint. 
Remove sending duplicate of the --gcc-tool-args parameters to gcc.

llvm-svn: 103397
 2010-05-10 07:38:37 +00:00
Duncan Sands e4d6670f6b Add an assertion to catch attempts to access off the end of the array. 
Based on a patch by Javier Martinez.

llvm-svn: 103391
 2010-05-10 04:54:28 +00:00
Chris Lattner abfb58d1d2 pch'ify CXXNewExpr and CXXZeroInitValueExpr 
llvm-svn: 103390
 2010-05-10 01:22:27 +00:00
Chandler Carruth 1d59e54dcf Doxygen-ify a comment and add an example of when this AST node is required. 
llvm-svn: 103389
 2010-05-10 00:56:18 +00:00
Chris Lattner bc7d55d1f0 fix refactor-o 
llvm-svn: 103388
 2010-05-10 00:45:12 +00:00
Chris Lattner cba86142a4 pchify CXXTemporary, CXXBindTemporaryExpr, and 
CXXExprWithTemporaries.

llvm-svn: 103387
 2010-05-10 00:25:06 +00:00
Chris Lattner 89eaeba0f7 remove a dead file. 
llvm-svn: 103383
 2010-05-09 17:34:13 +00:00
Chandler Carruth dab98ccb4b Fix typo. 
llvm-svn: 103378
 2010-05-09 12:16:11 +00:00
Nathan Jeffords b19c598843 updated handling dllexport in X86AsmPrinter 
changed dllexport code to use EmitBytes instead of EmitRawText, and changed the export option to use /EXPORT: instead of -export: on the windows platform

llvm-svn: 103377
 2010-05-09 08:40:06 +00:00
Chris Lattner e2437f4538 pch'ify default argument definitions and uses. 
llvm-svn: 103376
 2010-05-09 06:40:08 +00:00
Chris Lattner 9826733963 pch'ify 'this' and 'throw' 
llvm-svn: 103375
 2010-05-09 06:15:05 +00:00
Chris Lattner 13a5ecc6ff pch'ify typeid. 
llvm-svn: 103374
 2010-05-09 06:03:39 +00:00
Nathan Jeffords 2760216c89 made COFF target dllexport logic apply to all subtargets 
llvm-svn: 103373
 2010-05-09 05:52:28 +00:00
Nathan Jeffords da7d01404d test commit, added a comment to MCSectionCOFF::PrintSwitchToSection function 
llvm-svn: 103372
 2010-05-09 05:49:00 +00:00
Chris Lattner b7e7f722a2 pchify CXXMemberCallExpr correctly. Before it would serialize 
and deserialize as a CallExpr which is close, but ends up
deserializing with the wrong stmt class.

llvm-svn: 103371
 2010-05-09 05:36:05 +00:00
Anders Carlsson 82828a31f6 Cleanup. 
llvm-svn: 103370
 2010-05-09 05:03:38 +00:00
Douglas Gregor 62c281a873 Be more careful about picking a template parameter when we fail to substitute explicit template arguments into a function template 
llvm-svn: 103369
 2010-05-09 01:26:06 +00:00
David Chisnall e0b5b3a1c5 Tweaked selector mangling again (GNU runtime). 
llvm-svn: 103368
 2010-05-09 01:01:43 +00:00