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82872 Commits

Author SHA1 Message Date
Evan Cheng 0e6fc61f21 Insert dbg_value instructions for function entry block liveins (i.e. function arguments). 
llvm-svn: 102368
 2010-04-26 19:16:00 +00:00
Evan Cheng 6e45f1d1ff Promoting 16-bit cmp / test aren't free. Don't do it. 
llvm-svn: 102366
 2010-04-26 19:06:11 +00:00
Chris Lattner f740a8ceeb fix PR6921 a different way. Intead of increasing the 
alignment of globals with a specified alignment, we fix
common variables to obey their alignment.  Add a comment
explaining why this behavior is important.

llvm-svn: 102365
 2010-04-26 18:46:46 +00:00
Evan Cheng c72d8a7dad Re-enable 102323 with fix: do not update dbg_value's with incorrect frame indices when the live interval are being re-materialized. 
llvm-svn: 102361
 2010-04-26 18:37:21 +00:00
Chris Lattner e80442aa6d Revert r102300/102301, which serious broke objc apps. 
llvm-svn: 102359
 2010-04-26 18:30:45 +00:00
Chris Lattner 87aa2243e2 fix PR6940: sitofp(undef) folds to 0.0, not undef. 
llvm-svn: 102358
 2010-04-26 18:21:23 +00:00
Fariborz Jahanian 6147a7b9b8 Test case for NeXt's -fno-constant-cfstrings option. 
llvm-svn: 102357
 2010-04-26 17:59:24 +00:00
Douglas Gregor f4e837f66c Implement template instantiation for Objective-C @catch 
statements. This is the last of the Objective-C statements.

llvm-svn: 102356
 2010-04-26 17:57:08 +00:00
Chris Lattner 5de7f6e02b wrap some long lines. 
llvm-svn: 102354
 2010-04-26 17:42:18 +00:00
Bob Wilson d561daf520 Update MachineSSAUpdater with the same changes I made for the IR-level 
SSAUpdater.  I'm going to try to refactor this to share most of the code
between them.

llvm-svn: 102353
 2010-04-26 17:40:49 +00:00
Chris Lattner df85c89c45 add GHC, thanks to David Terei 
llvm-svn: 102352
 2010-04-26 17:38:10 +00:00
Douglas Gregor f356419bf5 Refactor Objective-C @catch parameter checking by detangling it from 
function-parameter checking and splitting it into the normal
ActOn*/Build* pair in Sema. We now use VarDecl to represent the @catch
parameter rather than the ill-fitting ParmVarDecl.

llvm-svn: 102347
 2010-04-26 17:32:49 +00:00
Douglas Gregor 46a572b871 Make the static type of the exception variable in an Objective-C 
@catch a VarDecl. The dynamic type is still a ParmVarDecl, but that
will change soon. No effective functionality change.

llvm-svn: 102341
 2010-04-26 16:46:50 +00:00
Douglas Gregor d984815ed9 Ensure that we have completed a type before attempting initialization 
on that type. Fixes several problems in Boost.Interprocess.

llvm-svn: 102339
 2010-04-26 14:36:57 +00:00
Daniel Dunbar 6171c4489d tests: Force a triple. 
llvm-svn: 102332
 2010-04-26 10:58:19 +00:00
Evan Cheng 5ad3cc1d5e Temporary disable spiller modifying dbg_value. It's breaking build. 
llvm-svn: 102327
 2010-04-26 08:24:07 +00:00
Evan Cheng 1ff9d1b63e Remove a redundant comment. 
llvm-svn: 102326
 2010-04-26 08:16:57 +00:00
Evan Cheng f19bd4ebba Add PPC specific emitFrameIndexDebugValue. 
llvm-svn: 102325
 2010-04-26 07:39:36 +00:00
Evan Cheng bcb99ecc18 Add ARM specific emitFrameIndexDebugValue. 
llvm-svn: 102324
 2010-04-26 07:39:25 +00:00
Evan Cheng ed69b382ea - Move TargetLowering::EmitTargetCodeForFrameDebugValue to TargetInstrInfo and rename it to emitFrameIndexDebugValue. 
- Teach spiller to modify DBG_VALUE instructions to reference spill slots.

llvm-svn: 102323
 2010-04-26 07:38:55 +00:00
Dale Johannesen 582565e991 Stop abusing EmitInstrWithCustomInserter for target-dependent 
form of DEBUG_VALUE, as it doesn't have reasonable default
behavior for unsupported targets.  Add a new hook instead.
No functional change.

llvm-svn: 102320
 2010-04-25 21:33:54 +00:00
Gabor Greif 60084b176e another typo pointed out by sajd 
llvm-svn: 102319
 2010-04-25 21:30:22 +00:00
Gabor Greif c1670318e2 fix two typos pointed out by sajd 
llvm-svn: 102318
 2010-04-25 21:27:54 +00:00
Douglas Gregor 516d672310 When name lookup finds a single declaration that was imported via a 
using declaration, look at its underlying declaration to determine the
lookup result kind (e.g., overloaded, unresolved). Fixes at least one
issue in Boost.Bimap.

llvm-svn: 102317
 2010-04-25 21:15:30 +00:00
Dale Johannesen 1fc01985a3 Add comment re byval args. Doesn't actually work this way yet. 
xs

llvm-svn: 102316
 2010-04-25 21:03:54 +00:00
Douglas Gregor 861eb80a3b Improve the diagnostic when we find something we did not expect in a 
member expression (p-> or x.), by showing the type we looked into and
what we did actually find.

llvm-svn: 102315
 2010-04-25 20:55:08 +00:00
Daniel Dunbar 710cb20cd6 IRgen/NeXT: Fix several alignment issues with Objective-C metadata symbols: 
- Fix some places that had the alignment hard coded.
 - Use ABI type alignment, not preferred type alignment -- neither of this is exactly right, as we really want the C type alignment as required by the runtime, but the ABI alignment is a more correct choice.

This should be equivalent for x86_64, but fixes the alignment for ARM.

llvm-svn: 102314
 2010-04-25 20:39:32 +00:00
Daniel Dunbar e4273bc38c tests: Convert test to FileCheck. 
llvm-svn: 102313
 2010-04-25 20:39:19 +00:00
Daniel Dunbar 5e63927d41 IRgen/NeXT: Reuse EmitImageInfo for both fragile and non-fragile ABI. This fixes Clang to correctly emit the "CorrectedSynthesize" bit when using the non-fragile ABI. 
llvm-svn: 102312
 2010-04-25 20:39:01 +00:00
Douglas Gregor 645d76f271 When performing name lookup for an operator name, be sure to look 
through using declarations. Fixes ~18 tests in Boost.Fusion.

llvm-svn: 102311
 2010-04-25 20:25:43 +00:00
David Chisnall 17dff47e22 Added bullet about GNUstep Objective-C ABI support to the Clang section of the release notes. 
llvm-svn: 102309
 2010-04-25 19:13:33 +00:00
Chris Lattner 4d7b4b4d15 testcase for PR6913 
llvm-svn: 102303
 2010-04-25 05:51:14 +00:00
Chris Lattner 6ac247a092 this passes now. 
llvm-svn: 102301
 2010-04-25 05:49:31 +00:00
Chris Lattner 386a220f70 Fix PR6921: globals were not getting correctly rounded up to their 
preferred alignment unless they were common or some other special
case.

llvm-svn: 102300
 2010-04-25 05:30:43 +00:00
Chris Lattner 7d9e03ad5b exclude cmake build directories from being installed 
with "make install".  Patch by Michael Forney!

llvm-svn: 102299
 2010-04-25 04:59:35 +00:00
Chris Lattner 9deb87a996 silence a warning, patch by "mike". 
llvm-svn: 102297
 2010-04-25 04:44:26 +00:00
Chris Lattner b34ffe36ae remove #if 1's. 
llvm-svn: 102296
 2010-04-25 04:43:02 +00:00
Anders Carlsson 06eed9bee2 Land another cleanup patch. 
llvm-svn: 102293
 2010-04-25 01:03:12 +00:00
Anders Carlsson d7d4b204f6 Land this test. 
llvm-svn: 102292
 2010-04-25 01:00:05 +00:00
Douglas Gregor 9094fcb7c1 Tweak test for destruction of copied temporary objects 
llvm-svn: 102291
 2010-04-25 00:56:07 +00:00
Douglas Gregor d0ace02496 When copying a temporary object to initialize an entity for which the 
temporary needs to be bound, bind the copy object. Otherwise, we won't
end up calling the destructor for the copy. Fixes Boost.Optional.

llvm-svn: 102290
 2010-04-25 00:55:24 +00:00
Anders Carlsson 53e1ba948d Revert enough of my patches to fix self-host again :( 
llvm-svn: 102289
 2010-04-25 00:52:09 +00:00
Dan Gohman a1c94049c2 Fix an autoconf bug: The second argument to AC_LANG_PROGRAM is code that 
gets placed inside a main function, and should not itself be a main
function. This is silently hidden in GCC-hosted builds because the
inner main looks like a nested function declaration, which GCC supports.
In builds with compilers which do not support nested functions (by default),
this was causing an error, which caused these autoconf checks to fail, 
leaving their options disabled.

This fixes test/Feature/load_module.ll on x86_64-unknown-linux-gnu
llvm-gcc selfhost builds, among other things.

This also includes a regenerated configure, as the diff is small and telling.

llvm-svn: 102288
 2010-04-25 00:12:20 +00:00
Douglas Gregor 9556257252 When we create a temporary of class type that we don't immediately 
bind, check accessibility of the destructor and mark the declaration
as referenced. Fixes a bunch of Boost.Regex failures.

llvm-svn: 102287
 2010-04-24 23:45:46 +00:00
Anders Carlsson dde8b46e62 Cleanup SynthesizeCXXCopyConstructor. 
llvm-svn: 102286
 2010-04-24 23:11:18 +00:00
Anders Carlsson 84e3b62ac0 Clean up SynthesizeCXXCopyAssignment a little. 
llvm-svn: 102285
 2010-04-24 23:09:21 +00:00
Anders Carlsson c4ba0cd2ea RenameGetAddressOfBaseOfCompleteClass to GetAddressOfDirectBaseInCompleteClass to reflect that it only handles direct bases. 
llvm-svn: 102284
 2010-04-24 23:01:49 +00:00
Anders Carlsson 36db0d9c47 Add an explicit UsuallyTinyPtrVector that takes a single element. 
llvm-svn: 102283
 2010-04-24 22:54:32 +00:00
Anders Carlsson 26b6e23d57 More cleanup. 
llvm-svn: 102282
 2010-04-24 22:43:39 +00:00
Anders Carlsson 9523ad4fd3 Simplify EmitClassMemberwiseCopy now that it's only used for fields. 
llvm-svn: 102281
 2010-04-24 22:36:50 +00:00