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f80e20287d
llvm-mirror/lib/Transforms/Utils
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Bruno Cardoso Lopes f80e20287d [SimplifyLibCalls] Fix instruction misplacement in string/memory libcall optimization 
When trying to optimize fortified library functions use the right
location to insert new instructions in order to preserve correct
def-use order.

This fixes an issue where a misplaced instruction definition would
happen to be *after* one of its use after a RAUW, forming invalid IR.
This behavior was introduced by r227250.

Differential Revision: http://reviews.llvm.org/D13301

rdar://problem/22802369

llvm-svn: 249092
2015-10-01 22:43:53 +00:00
..
AddDiscriminators.cpp
ASanStackFrameLayout.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
BasicBlockUtils.cpp Convert a bunch of loops to foreach. NFC. 2015-08-06 20:22:46 +00:00
BreakCriticalEdges.cpp Drive-by fixes for LandingPad -> EHPad 2015-08-04 08:21:40 +00:00
BuildLibCalls.cpp Simplify IRBuilder::CreateCall* by using ArrayRef+initializer_list/braced init only 2015-05-18 22:13:54 +00:00
BypassSlowDivision.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
CloneFunction.cpp Fix some comment typos. 2015-08-08 18:27:36 +00:00
CloneModule.cpp [opaque pointer types] Switch a few cases of getElementType over, since I had them lying around anyway 2015-09-14 20:29:26 +00:00
CMakeLists.txt TransformUtils: Introduce module splitter. 2015-08-21 02:48:20 +00:00
CmpInstAnalysis.cpp
CodeExtractor.cpp [IR] Give catchret an optional 'return value' operand 2015-08-15 02:46:08 +00:00
CtorUtils.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
DemoteRegToStack.cpp [WinEHPrepare] Add rudimentary support for the new EH instructions 2015-08-11 01:15:26 +00:00
FlattenCFG.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
GlobalStatus.cpp
InlineFunction.cpp [Inline] Use AssumptionCache from the right Function 2015-09-23 15:49:08 +00:00
InstructionNamer.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
IntegerDivision.cpp Simplify IRBuilder::CreateCall* by using ArrayRef+initializer_list/braced init only 2015-05-18 22:13:54 +00:00
LCSSA.cpp [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
LLVMBuild.txt [PM/AA] Remove the last relics of the separate IPA library from LLVM, 2015-08-18 17:51:53 +00:00
Local.cpp Fix debug info with SafeStack. 2015-09-30 19:55:43 +00:00
LoopSimplify.cpp [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
LoopUnroll.cpp [Unroll] When completely unrolling the loop, replace conditinal branches with unconditional. 2015-09-23 23:12:43 +00:00
LoopUnrollRuntime.cpp [PM] Port ScalarEvolution to the new pass manager. 2015-08-17 02:08:17 +00:00
LoopUtils.cpp [LoopUtils,LV] Propagate fast-math flags on generated FCmp instructions 2015-09-21 19:41:19 +00:00
LoopVersioning.cpp [LVer] Fix FIXME: hide addPHINodes, NFC 2015-08-20 17:22:29 +00:00
LowerInvoke.cpp
LowerSwitch.cpp don't repeat function names in comments; NFC 2015-09-16 16:21:08 +00:00
Makefile
Mem2Reg.cpp
MetaRenamer.cpp Whoops, remove trailing whitespace. 2015-08-27 05:37:12 +00:00
ModuleUtils.cpp [asan] Rename the ABI versioning symbol to '__asan_version_mismatch_check' instead of abusing '__asan_init' 2015-07-23 10:54:06 +00:00
PromoteMemoryToRegister.cpp Fix mem2reg to correctly handle allocas only used in a single block 2015-07-22 10:29:29 +00:00
SimplifyCFG.cpp [EH] Create removeUnwindEdge utility 2015-09-27 01:47:46 +00:00
SimplifyIndVar.cpp [SCEV] Introduce ScalarEvolution::getOne and getZero. 2015-09-23 01:59:04 +00:00
SimplifyInstructions.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
SimplifyLibCalls.cpp [SimplifyLibCalls] Fix instruction misplacement in string/memory libcall optimization 2015-10-01 22:43:53 +00:00
SplitModule.cpp TransformUtils: Introduce module splitter. 2015-08-21 02:48:20 +00:00
SSAUpdater.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
SymbolRewriter.cpp Remove unnecessary includes 2015-08-08 00:41:53 +00:00
UnifyFunctionExitNodes.cpp
Utils.cpp
ValueMapper.cpp [opaque pointer type]: Pass explicit pointee type when building a constant GEP. 2015-08-21 20:16:51 +00:00