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92126 Commits

Author SHA1 Message Date
Ted Kremenek 2f07563f47 Correctly register the class extension as the lexical DeclContext for ObjC methods declared with @property in class extensions. 
This matches the behavior for setters.

Also pass the class extension to ProcessPropertyDecl as the lexical DeclContext, even when not redeclaring the @property.

This fixes the remaining issues in <rdar://problem/7410145>.

llvm-svn: 114477
 2010-09-21 20:52:59 +00:00
Devang Patel c8effb80cb testcase commit for upcoming fix. 
llvm-svn: 114476
 2010-09-21 20:51:54 +00:00
Devang Patel d92f42d1d0 Use FileCheck 
llvm-svn: 114475
 2010-09-21 20:50:32 +00:00
Chris Lattner 0bb8b19865 correct this logic. 
llvm-svn: 114474
 2010-09-21 20:46:40 +00:00
Owen Anderson 5e65dfbb97 Reimplement r114460 in target-independent DAGCombine rather than target-dependent, by using 
the predicate to discover the number of sign bits.  Enhance X86's target lowering to provide
a useful response to this query.

llvm-svn: 114473
 2010-09-21 20:42:50 +00:00
Chris Lattner dd83548fea just like they can opt into getting the root of the pattern being 
matched, allow ComplexPatterns to opt into getting the parent node
of the operand being matched.

llvm-svn: 114472
 2010-09-21 20:37:12 +00:00
Chris Lattner 0e023ea02a fix a long standing wart: all the ComplexPattern's were being 
passed the root of the match, even though only a few patterns
actually needed this (one in X86, several in ARM [which should
be refactored anyway], and some in CellSPU that I don't feel 
like detangling).   Instead of requiring all ComplexPatterns to
take the dead root, have targets opt into getting the root by
putting SDNPWantRoot on the ComplexPattern.

llvm-svn: 114471
 2010-09-21 20:31:19 +00:00
Howard Hinnant f5ab703f68 visibility-decoration. 
llvm-svn: 114470
 2010-09-21 20:16:37 +00:00
Jakob Stoklund Olesen beb64f55cf Refix MSVC9 and upper_bound. It actually needs a fully symmetric comparator. 
llvm-svn: 114469
 2010-09-21 20:16:12 +00:00
Chris Lattner c6d8839a2b even though I'm about to rip it out, simplify the address mode stuff 
llvm-svn: 114468
 2010-09-21 19:41:58 +00:00
Caroline Tice 650b92683a Re-write/clean up code that generated Python breakpoint commands. 
Add a warning if no command was attached to the breakpoint.
Update the help slightly.

llvm-svn: 114467
 2010-09-21 19:25:28 +00:00
Johnny Chen 2989bfa88b Decorated PersistentVariablesTestCase.test_persistent_variables() with 
@expectedFailure as of r114384.

llvm-svn: 114466
 2010-09-21 19:12:39 +00:00
Howard Hinnant 35ae4a20cd visibility-decoration. 
llvm-svn: 114465
 2010-09-21 18:58:51 +00:00
Chris Lattner a4f199720d finish pushing MachinePointerInfo through selectiondags. At this point, 
I think I've audited all uses, so it should be dependable for address spaces,
and the pointer+offset info should also be accurate when there.

llvm-svn: 114464
 2010-09-21 18:58:22 +00:00
Chris Lattner 886250c8f0 convert a couple more places to use the new getStore() 
llvm-svn: 114463
 2010-09-21 18:51:21 +00:00
Chris Lattner 676c61db0e update a bunch of code to use the MachinePointerInfo version of getStore. 
llvm-svn: 114461
 2010-09-21 18:41:36 +00:00
Owen Anderson f4b1a5bdc4 When adding the carry bit to another value on X86, exploit the fact that the carry-materialization 
(sbbl x, x) sets the registers to 0 or ~0.  Combined with two's complement arithmetic, we can fold
the intermediate AND and the ADD into a single SUB.

This fixes <rdar://problem/8449754>.

llvm-svn: 114460
 2010-09-21 18:41:19 +00:00
Jakob Stoklund Olesen f7a8e93b76 Don't pollute the global namespace. 
llvm-svn: 114459
 2010-09-21 18:34:17 +00:00
Fariborz Jahanian cb75021034 IRgen for gnu extension's conditional lvalue expression 
with missing LHS. radar 8453812. Executable test is checked 
into llvm test suite.

llvm-svn: 114457
 2010-09-21 18:32:21 +00:00
Ted Kremenek e3a7d1ba40 For ObjCPropertyDecls in class extensions, use the class extension as the lexical DeclContext for newly created 
ObjCMethodDecls.  Further, use the location of the new property declaration as the location of new ObjCMethodDecls
(if they didn't previously exist).

This fixes more of the issues reported in <rdar://problem/7410145>.

llvm-svn: 114456
 2010-09-21 18:28:43 +00:00
Jakob Stoklund Olesen 25a123df85 MSVC9 does not support upper_bound with an asymmetric comparator. 
llvm-svn: 114455
 2010-09-21 18:24:30 +00:00
Bob Wilson 5549d496dd Define the TargetLowering::getTgtMemIntrinsic hook for ARM so that NEON load 
and store intrinsics are represented with MemIntrinsicSDNodes.

llvm-svn: 114454
 2010-09-21 17:56:22 +00:00
Chris Lattner 802527adad eliminate some uses of the getStore overload. 
llvm-svn: 114453
 2010-09-21 17:50:43 +00:00
Chris Lattner 6963c1f789 eliminate an old SelectionDAG::getTruncStore method, propagating 
MachinePointerInfo around more.

llvm-svn: 114452
 2010-09-21 17:42:31 +00:00
Howard Hinnant 43d9923860 visibility-decoration. 
llvm-svn: 114451
 2010-09-21 17:32:39 +00:00
Chris Lattner 5e39ffd02f eliminate last SelectionDAG::getLoad old entrypoint, on to stores. 
llvm-svn: 114450
 2010-09-21 17:28:52 +00:00
Chris Lattner ea952f05a5 fix the code that infers SV info to be correct when dealing 
with an indexed load/store that has an offset in the index.

llvm-svn: 114449
 2010-09-21 17:24:05 +00:00
Jakob Stoklund Olesen 1ccded77c0 Add LiveInterval::find and use it for most LiveRange searching operations 
instead of calling lower_bound or upper_bound directly.

This cleans up the search logic a bit because {lower,upper}_bound compare
LR->start by default, and it is usually simpler to search LR->end.

Funnelling all searches through one function also makes it possible to replace
the search algorithm with something faster than binary search.

llvm-svn: 114448
 2010-09-21 17:12:18 +00:00
Jakob Stoklund Olesen 04610c63cb Remove dead method. 
llvm-svn: 114447
 2010-09-21 17:12:15 +00:00
Chris Lattner 3d178ed4d4 propagate MachinePointerInfo through various uses of the old 
SelectionDAG::getExtLoad overload, and eliminate it.

llvm-svn: 114446
 2010-09-21 17:04:51 +00:00
Jim Grosbach cbac342e1a Fix errant printing of [v]ldm instructions that aren't a pop 
llvm-svn: 114445
 2010-09-21 16:45:31 +00:00
Benjamin Kramer 4b57204e80 Simplify code. 
llvm-svn: 114444
 2010-09-21 16:41:29 +00:00
Chris Lattner 1ffcf527c7 continue MachinePointerInfo'izing, eliminating use of one of the old 
getLoad overloads.

llvm-svn: 114443
 2010-09-21 16:36:31 +00:00
Chris Lattner f72c3c08a4 convert dagcombine off the old form of getLoad. This fixes several bugs 
with SVOffset computation.

llvm-svn: 114442
 2010-09-21 16:08:50 +00:00
Douglas Gregor 0212fd7169 Add code completion for C++ constructors wherever we see the class (or 
class template) and are in a context where we can have a value.

llvm-svn: 114441
 2010-09-21 16:06:22 +00:00
Howard Hinnant 4c88c9803f Getting started on a visibility-decoration sweep. 
llvm-svn: 114440
 2010-09-21 16:04:28 +00:00
Benjamin Kramer 4021d906f1 Make CreateComplexVariable independent of SmallVector. 
llvm-svn: 114439
 2010-09-21 16:00:03 +00:00
Benjamin Kramer 3e0c527dcc Adjust for debug info API change. 
llvm-svn: 114438
 2010-09-21 15:59:59 +00:00
Chris Lattner e32675253f simplify DAGCombiner::SimplifySelectOps step #2/2. 
llvm-svn: 114437
 2010-09-21 15:58:55 +00:00
Chris Lattner 254c445e63 substantially reduce indentation and simplify DAGCombiner::SimplifySelectOps. 
no functionality change (step #1)

llvm-svn: 114436
 2010-09-21 15:46:59 +00:00
Mikhail Glushenkov 5be6764363 Trailing whitespace, 80-col violations. 
llvm-svn: 114435
 2010-09-21 14:59:50 +00:00
Mikhail Glushenkov b57e684020 llvmc: split llvm_gcc_based into llvm_gcc_{pch,comp}_based. 
llvm-svn: 114434
 2010-09-21 14:59:47 +00:00
Mikhail Glushenkov ed79d5f24d llvmc: Allow multiple output languages. 
llvm-svn: 114433
 2010-09-21 14:59:42 +00:00
Mikhail Glushenkov a4862ae43f Trailing whitespace. 
llvm-svn: 114432
 2010-09-21 14:59:34 +00:00
Lang Hames 2b252f6b6d Fixed ambiguous call. 
llvm-svn: 114431
 2010-09-21 13:47:10 +00:00
Gabor Greif 1a25ae88ff Fix buglet when the TST instruction directly uses the AND result. 
I am unable to write a test for this case, help is solicited, though...
What I did is to tickle the code in the debugger and verify that we do the right thing.

llvm-svn: 114430
 2010-09-21 13:30:57 +00:00
Lang Hames 0937fc4b7f Added an additional PBQP problem builder which adds coalescing costs (both between pairs of virtuals, and between virtuals and physicals). 
llvm-svn: 114429
 2010-09-21 13:19:36 +00:00
Gabor Greif adbbb93d3d Move the search for the appropriate AND instruction 
into OptimizeCompareInstr.
This necessitates the passing of CmpValue around,
so widen the virtual functions to accomodate.

No functionality changes.

llvm-svn: 114428
 2010-09-21 12:01:15 +00:00
Mikhail Glushenkov 3240ff9302 llvmc: put linker options in a separate OptList. 
llvm-svn: 114427
 2010-09-21 11:57:04 +00:00
Argyrios Kyrtzidis 03f0e2b5b4 Do not warn with -Wuninitialized when the member is used in a sizeof or address-of expression. 
Fixes rdar://8331312.

llvm-svn: 114426
 2010-09-21 10:47:20 +00:00