abc11aa3bc
Fix a rewriter bug caused by recent changes in objc's
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group decls.
llvm-svn: 138772
2011-08-29 22:21:46 +00:00
7e2489a7c9
Fix the disassembly of the X86 crc32 instruction. Bug 10702 and rdar://8795217
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llvm-svn: 138771
2011-08-29 22:06:28 +00:00
9414a367a1
Added the debug registers for i386 and x86_64 in preparation for watchpoints.
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llvm-svn: 138770
2011-08-29 21:49:22 +00:00
f8cb480528
Add missing function _mm_ucomige_sd to emmintrin.h. PR10803.
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llvm-svn: 138769
2011-08-29 21:26:24 +00:00
850b9a9a84
Explicitly zero out parts of a vector which are required to be zero by the algorithm in LowerUINT_TO_FP_i32. This only has a substantial effect on the generated code when the input is extracted from a vector register; other ways of loading an i32 do the appropriate zeroing implicitly. Fixes PR10802.
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llvm-svn: 138768
2011-08-29 21:15:46 +00:00
5ea100a4ce
Tidy up. Whitespace.
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llvm-svn: 138767
2011-08-29 21:15:20 +00:00
243274c789
Apply the same fix for the change in LDR_PRE_IMM/LDRB_PRE_IMM operand encodings to the load-store optimizer that I applied to the instruction selector in r138758. Fixes ary3 from the nightly test suite.
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llvm-svn: 138766
2011-08-29 21:14:19 +00:00
50dd696339
[analyzer] MacOSKeychainAPIChecker: Simplify getSymbolForRegion by using existing API. Thanks Jordy.
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llvm-svn: 138765
2011-08-29 21:10:00 +00:00
7113f221e2
Fix grammar, noticed by Duncan.
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llvm-svn: 138764
2011-08-29 21:03:12 +00:00
c0705f0b4f
Remove an extra break statement.
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llvm-svn: 138763
2011-08-29 21:01:50 +00:00
814adf7752
Fix: Bug 10798 - [analyzer] Crash when analyzing ICU. (A slight improvement on the previous commit.)
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llvm-svn: 138762
2011-08-29 20:43:37 +00:00
2bfaa32990
Patch by Filipe for FreeBSD platform plugin!
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llvm-svn: 138761
2011-08-29 20:43:14 +00:00
32ac76616e
Specify an additional fixed bit in the PLD/PLDW/PLI register-register encoding.
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llvm-svn: 138760
2011-08-29 20:42:00 +00:00
e79ce47ad7
Update tests to new EH model. Add landingpad instructions to landing pads.
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llvm-svn: 138759
2011-08-29 20:39:23 +00:00
4d5c8f894d
addrmode_imm12 and addrmode2_offset encode their immediate values differently. Update the manual instruction selection code that was encoding them the addrmode2 way even though LDR_PRE_IMM/LDRB_PRE_IMM had switched to addrmode_imm12. Should fix a number of nightly test failures.
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llvm-svn: 138758
2011-08-29 20:16:50 +00:00
cda129eb1c
Fix bug 10797: Crash: "cast<Ty>() argument of incompatible type!" assert when analyzing ICU.
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Patch by Jean-Daniel Dupas. Thanks for spotting and fixing!
llvm-svn: 138757
2011-08-29 20:05:54 +00:00
5fc81ffbac
Fixes following the CR by Chris and Duncan:
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Optimize chained bitcasts of the form A->B->A.
Undo r138722 and change isEliminableCastPair to allow this case.
llvm-svn: 138756
2011-08-29 19:58:36 +00:00
967674d26c
Improve handling of #-0 offsets for many more pre-indexed addressing modes.
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llvm-svn: 138754
2011-08-29 19:36:44 +00:00
d62d51c84d
Some minor updates to the Linux search path handling for Slackware. Patch by Will Dietz. PR10692.
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llvm-svn: 138753
2011-08-29 18:56:43 +00:00
ebab735788
Initialize CompactUnwindSection so that other targets won't use an uninitialized value.
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llvm-svn: 138752
2011-08-29 18:25:59 +00:00
7dfa791f4f
Expand ATOMIC_LOAD and ATOMIC_STORE for architectures I don't know well enough to fix properly.
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llvm-svn: 138751
2011-08-29 18:23:02 +00:00
b969d9c328
Tidy up. 80 columns.
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llvm-svn: 138750
2011-08-29 18:22:04 +00:00
4dd515c04f
Dump with dbgs() instead of printf.
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llvm-svn: 138749
2011-08-29 18:14:17 +00:00
6bb5b3cfcd
Make GCC happy by adding parens.
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llvm-svn: 138748
2011-08-29 18:14:15 +00:00
baa7edb06a
Add testcase for r138746.
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llvm-svn: 138747
2011-08-29 18:02:40 +00:00
6314343333
Update the load-store optimizer for changes to the operands on LDR_PRE_IMM and LDRB_PRE_IMM in r138653.
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llvm-svn: 138746
2011-08-29 17:59:41 +00:00
a421ee10b2
Fix a test that wasn't testing the right thing.
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The APFloat "Zero" test was actually calling the
APFloat(const fltSemantics &, integerPart) constructor, and EXPECT_EQ was
treating 0 and -0 as equal.
llvm-svn: 138745
2011-08-29 17:54:20 +00:00
50e0170fa5
Move non-intruction patterns to a more appropriate place!
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llvm-svn: 138744
2011-08-29 17:51:24 +00:00
4327b32654
Minor clean up of objc's decl context stuff.
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No change in functionality.
llvm-svn: 138742
2011-08-29 17:33:12 +00:00
26858b7e10
Add and document __has_feature values for the remaining C++0x
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features, so clients can check for the availability of these features
even before we get around to implementing them.
llvm-svn: 138741
2011-08-29 17:28:38 +00:00
f02d98d7c0
Add support for parsing #-0 on non-memory-operand immediate values, and add a testcase that necessitates it.
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llvm-svn: 138739
2011-08-29 17:17:09 +00:00
293d24a5ba
Thread safety: various minor bugfixes, with test cases
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This patch is by DeLesley Hutchins.
llvm-svn: 138738
2011-08-29 17:12:27 +00:00
0896621a50
Reapply r138695. Fix PassManager stack depths.
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Patch by Xiaoyi Guo!
llvm-svn: 138737
2011-08-29 17:07:00 +00:00
d6238f4717
Fix type mismatch in initialization (caught by -Wliteral-conversion)
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llvm-svn: 138736
2011-08-29 16:37:29 +00:00
74231381a3
Print 'int' instead of 'const int' in the narrowing conversion error, since the
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qualification of a type doesn't affect whether a conversion is a narrowing
conversion.
This doesn't work in template cases because SubstTemplateTypeParmType gets in
the way.
llvm-svn: 138735
2011-08-29 15:59:37 +00:00
516dbb24b5
Add AMDIL as valid target triple to LLVM.
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Submitted by: Villmow, Micah <Micah.Villmow@amd.com>
llvm-svn: 138734
2011-08-29 15:44:55 +00:00
a18844c547
[analyzer] Remove empty obsolete header directories from StaticAnalyzer.
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llvm-svn: 138731
2011-08-29 05:06:08 +00:00
1fb82667dd
Warn on missing [super finalize] calls.
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This matches gcc's logic. Second half of PR10661.
llvm-svn: 138730
2011-08-28 22:35:17 +00:00
7881affdbf
[analyzer] Header cleanup to decrease coupling (and recompilation). No functionality change.
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llvm-svn: 138729
2011-08-28 19:45:32 +00:00
58a20d31b7
[analyzer] Introduce a new callback for checkers, printState, to be used for debug-printing the contents of a ProgramState.
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Unlike the other callbacks, this one is a simple virtual method, since it is only to be used for debugging.
This new callback replaces the old ProgramState::Printer interface, and allows us to move the printing of refcount bindings from CFRefCount to RetainReleaseChecker.
llvm-svn: 138728
2011-08-28 19:11:56 +00:00
b1e3e0e59e
__split_buffer should only require default constructible. Bug found and fixed by Jared Hoberock
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llvm-svn: 138726
2011-08-28 15:21:29 +00:00
7ea09c9462
Remove premature previous commit.
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llvm-svn: 138725
2011-08-28 14:52:51 +00:00
4d63542b82
Fix PR5329: pay attention to constructor/destructor priority
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when outputting them. With this, the entire LLVM testsuite
passes when built with dragonegg.
llvm-svn: 138724
2011-08-28 13:17:22 +00:00
f786bae6ac
Encoding of instructions referencing segments has changed. Do what X86MCCodeEmitter does.
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llvm-svn: 138723
2011-08-28 13:07:57 +00:00
52600ee8c3
Bitcasts are transitive. Bitcast-Bitcast-X becomes Bitcast-X.
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llvm-svn: 138722
2011-08-28 11:51:08 +00:00
5d8f912f50
[analyzer] update bug report url
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llvm-svn: 138721
2011-08-28 11:50:56 +00:00
e9ff97b850
[analyzer] Remove the ProgramState argument from ExprEngine::evalBind; we were ignoring it anyway. No functionality change.
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llvm-svn: 138720
2011-08-28 06:02:28 +00:00
d26e9e7f7c
[analyzer] Eliminate almost all uses of TransferFuncs from ExprEngine.
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llvm-svn: 138719
2011-08-28 05:54:23 +00:00
d188d66e69
[analyzer] Migrate argument invalidation from CFRefCount to ExprEngine.
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This is a common path for function and C++ method calls, Objective-C messages and property accesses, and C++ construct-exprs.
As support, add message receiver accessors to ObjCMessage and CallOrObjCMessage.
llvm-svn: 138718
2011-08-28 05:16:28 +00:00
7bfd86d046
Fix integer overflow bug in raw_ostream::write. This showed up as a
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non-deterministic crash in the test suite. Fixes PR10055!
llvm-svn: 138717
2011-08-28 03:30:02 +00:00
Fariborz Jahanian