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llvm-mirror/lib/Transforms/Utils
Dan Gohman 457b8bad4e Generalize LCSSA to handle loops with exits with predecessors outside
the loop. This is needed because with indirectbr it may not be possible
for LoopSimplify to guarantee that all loop exit predecessors are
inside the loop. This fixes PR5437.

LCCSA no longer actually requires LoopSimplify form, but for now it
must still have the dependency because the PassManager doesn't know
how to schedule LoopSimplify otherwise.

llvm-svn: 86569
2009-11-09 18:28:24 +00:00
..
AddrModeMatcher.cpp Change Pass::print to take a raw ostream instead of std::ostream, 2009-08-23 06:03:38 +00:00
BasicBlockUtils.cpp Add an assertion to catch indirectbr in SplitBlockPredecessors. This 2009-11-05 18:25:44 +00:00
BasicInliner.cpp Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces. 2009-10-25 06:33:48 +00:00
BreakCriticalEdges.cpp improve comment. 2009-11-01 18:17:37 +00:00
CloneFunction.cpp remove a bunch of extraneous LLVMContext arguments 2009-11-06 04:27:31 +00:00
CloneLoop.cpp Simplify code by using SmallVector's pop_back_val() instead of 2009-05-06 17:22:41 +00:00
CloneModule.cpp MapValue doesn't needs its LLVMContext argument. 2009-10-24 23:37:16 +00:00
CMakeLists.txt Alphabetize. 2009-11-03 04:01:53 +00:00
CodeExtractor.cpp Remove includes of Support/Compiler.h that are no longer needed after the 2009-10-25 06:57:41 +00:00
DemoteRegToStack.cpp Revert yesterday's change by removing the LLVMContext parameter to AllocaInst and MallocInst. 2009-07-15 23:53:25 +00:00
InlineFunction.cpp Fix a pretty serious misfeature of the inliner: if it inlines a function 2009-10-27 05:39:41 +00:00
InstructionNamer.cpp Change instnamer to name arguments "arg" instead of "tmp" for clarity, and 2009-10-19 14:47:32 +00:00
LCSSA.cpp Generalize LCSSA to handle loops with exits with predecessors outside 2009-11-09 18:28:24 +00:00
Local.cpp remove a isFreeCall check: it is a callinst that can write to memory already. 2009-11-03 05:33:46 +00:00
LoopSimplify.cpp Avoid calling getUniqueExitBlocks from within LoopSimplify, as it depends 2009-11-05 21:48:32 +00:00
LoopUnroll.cpp remove a bunch of extraneous LLVMContext arguments 2009-11-06 04:27:31 +00:00
LowerInvoke.cpp Remove FreeInst. 2009-10-26 23:43:48 +00:00
LowerSwitch.cpp Remove FreeInst. 2009-10-26 23:43:48 +00:00
Makefile Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Mem2Reg.cpp Remove FreeInst. 2009-10-26 23:43:48 +00:00
PromoteMemoryToRegister.cpp fix a bug exposed by moving SRoA earlier which caused a crash building kc++ 2009-11-02 04:37:17 +00:00
SimplifyCFG.cpp remove a bunch of extraneous LLVMContext arguments 2009-11-06 04:27:31 +00:00
SSAUpdater.cpp alternate fix for PR5258 which avoids worklist problems, with reduced testcase. 2009-10-20 20:27:49 +00:00
SSI.cpp Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces. 2009-10-25 06:33:48 +00:00
UnifyFunctionExitNodes.cpp Push LLVMContexts through the IntegerType APIs. 2009-08-13 21:58:54 +00:00
ValueMapper.cpp Revert 85678/85680. The decision is to stay with the current form of 2009-11-01 01:27:45 +00:00