llvm-project/llvm/lib/Transforms/Utils
Reid Spencer 3363f4ad96 Return Undef if the block has no dominator. This was required to allow
llvm-gcc build to succeed. Without this change it fails in libstdc++
compilation. This causes no regressions in dejagnu tests. However, 
someone who knows this code better might want to review it.

llvm-svn: 39924
2007-07-16 21:03:44 +00:00
..
BasicBlockUtils.cpp Add SplitEdge and SplitBlock utility routines. 2007-07-06 21:39:20 +00:00
BreakCriticalEdges.cpp Do not preserve ETForest. 2007-06-08 00:02:08 +00:00
CloneFunction.cpp Change uses of Function::front to Function::getEntryBlock for readability. 2007-03-22 16:38:57 +00:00
CloneModule.cpp During module cloning copy aliases too. This fixes PR1544 2007-07-10 19:07:35 +00:00
CloneTrace.cpp Switch inliner over to use DenseMap instead of std::map for ValueMap. This 2007-02-03 00:08:31 +00:00
CodeExtractor.cpp Move code to update dominator information after basic block is split 2007-06-21 17:23:45 +00:00
DemoteRegToStack.cpp Adding ability to demote phi to stack. 2007-07-11 18:41:34 +00:00
InlineFunction.cpp Fix PR1335 and Transforms/Inline/2007-04-15-InlineEH.ll 2007-04-15 21:38:06 +00:00
LCSSA.cpp Return Undef if the block has no dominator. This was required to allow 2007-07-16 21:03:44 +00:00
Local.cpp move a bunch of constant folding code f rom Transforms/Utils/Local.cpp into 2007-01-30 23:45:45 +00:00
LoopSimplify.cpp Fix reference to iterator invalidated by an erase operation. Uncovered 2007-06-29 02:53:16 +00:00
LowerAllocations.cpp Drop 'const' 2007-05-03 01:11:54 +00:00
LowerInvoke.cpp Fix typo in comment. 2007-05-06 13:37:16 +00:00
LowerSelect.cpp Fix typo in comment. 2007-05-06 13:37:16 +00:00
LowerSwitch.cpp Fix typo in comment. 2007-05-06 13:37:16 +00:00
Makefile Move some constant folding code shared by Analysis and Transform passes 2005-10-27 15:54:34 +00:00
Mem2Reg.cpp Use DominatorTree instead of ETForest. 2007-06-07 21:57:03 +00:00
PromoteMemoryToRegister.cpp Use DominatorTree instead of ETForest. 2007-06-07 21:57:03 +00:00
SimplifyCFG.cpp Minor comment cleanups. 2007-05-24 14:36:04 +00:00
UnifyFunctionExitNodes.cpp Drop 'const' 2007-05-03 01:11:54 +00:00
ValueMapper.cpp Fix comments about vectors to use the current wording. 2007-07-16 14:29:03 +00:00
ValueMapper.h Switch inliner over to use DenseMap instead of std::map for ValueMap. This 2007-02-03 00:08:31 +00:00