Chris Lattner 6cfd1ebcd3 Fix PR590 and Transforms/Mem2Reg/2005-06-30-ReadBeforeWrite.ll. ... The optimization for locally used allocas was not safe for allocas that were read before they were written. This change disables that optimization in that case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22318 91177308-0d34-0410-b5e6-96231b3b80d8		2005-06-30 07:29:44 +00:00
..
BasicBlockUtils.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
BreakCriticalEdges.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
CloneFunction.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
CloneModule.cpp	wrap long lines, preserve calling conventions when cloning functions and	2005-05-09 01:04:34 +00:00
CloneTrace.cpp	Eliminate tabs and trailing spaces	2005-04-23 21:38:35 +00:00
CodeExtractor.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
DemoteRegToStack.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
InlineFunction.cpp	wrap long lines, preserve calling conventions when cloning functions and	2005-05-09 01:04:34 +00:00
Local.cpp	prevent DCE of vaarg intrinsics. This should take care of most regressions	2005-06-19 14:41:20 +00:00
LoopSimplify.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
LowerAllocations.cpp	Preserve tail marker	2005-05-06 06:48:21 +00:00
LowerInvoke.cpp	Fix a 64-bit problem, passing (int)0 through ... instead of (void*)0	2005-06-09 03:32:54 +00:00
LowerSelect.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
LowerSwitch.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
Makefile
Mem2Reg.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
PromoteMemoryToRegister.cpp	Fix PR590 and Transforms/Mem2Reg/2005-06-30-ReadBeforeWrite.ll.	2005-06-30 07:29:44 +00:00
SimplifyCFG.cpp	Don't crash on: X = phi (X, X).	2005-06-17 01:45:53 +00:00
UnifyFunctionExitNodes.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
ValueMapper.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
ValueMapper.h	Remove trailing whitespace	2005-04-21 23:48:37 +00:00