llvm-6502/lib/Transforms/Utils
Chris Lattner 634c76c08c Fix some nondeterminstic behavior in the mem2reg pass that (in addition to
nondeterminism being bad) could cause some trivial missed optimizations (dead
phi nodes being left around for later passes to clean up).

With this, llvm-gcc4 now bootstraps and correctly compares.  I don't know
why I never tried to do it before... :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27984 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-27 01:14:43 +00:00
..
BasicBlockUtils.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
BreakCriticalEdges.cpp Preserve and update ETForest. Patch by Daniel Berlin 2006-01-11 05:11:13 +00:00
CloneFunction.cpp Allow the code cloning interfaces to capture some important info about the 2006-01-13 18:39:17 +00:00
CloneModule.cpp rename method 2006-01-24 04:16:34 +00:00
CloneTrace.cpp Eliminate tabs and trailing spaces 2005-04-23 21:38:35 +00:00
CodeExtractor.cpp Add explicit #includes of <iostream> 2006-01-22 22:53:01 +00:00
DemoteRegToStack.cpp Fix DemoteRegToStack on an invoke. This fixes PR634. 2005-10-04 00:44:01 +00:00
InlineFunction.cpp Teach the inliner to update the CallGraph itself, and have it add edges to 2006-01-14 20:07:50 +00:00
Local.cpp Add supprot for shufflevector 2006-04-08 01:19:12 +00:00
LoopSimplify.cpp Canonicalize inner loops before outer loops. Inner loop canonicalization 2006-02-14 23:06:02 +00:00
LowerAllocations.cpp When a function takes a variable number of pointer arguments, with a zero 2005-10-23 04:37:20 +00:00
LowerInvoke.cpp Add support alignment of allocation instructions. 2005-11-05 09:21:28 +00:00
LowerSelect.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
LowerSwitch.cpp Make iostream #inclusion explicit 2006-01-22 23:32:06 +00:00
Makefile Move some constant folding code shared by Analysis and Transform passes 2005-10-27 15:54:34 +00:00
Mem2Reg.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
PromoteMemoryToRegister.cpp Fix some nondeterminstic behavior in the mem2reg pass that (in addition to 2006-04-27 01:14:43 +00:00
SimplifyCFG.cpp Fix Transforms/SimplifyCFG/2006-02-17-InfiniteUnroll.ll 2006-02-18 00:33:17 +00:00
UnifyFunctionExitNodes.cpp Remove trailing whitespace 2005-04-21 23:48:37 +00:00
ValueMapper.cpp Add supprot for shufflevector 2006-04-08 01:19:12 +00:00
ValueMapper.h Remove trailing whitespace 2005-04-21 23:48:37 +00:00