Chris Lattner aecb9a4040 Fix a pretty serious misfeature of the inliner: if it inlines a function ... with multiple return values it inserts a PHI to merge them all together. However, if the return values are all the same, it ends up with a pointless PHI and this pointless PHI happens to really block SRoA from happening in at least a silly C++ example written by Doug, but probably others. This fixes rdar://7339069. llvm-svn: 85206		2009-10-27 05:39:41 +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	Fix SplitBlockPredecessors' LoopInfo updating code to handle the case	2009-10-19 16:04:50 +00:00
BasicInliner.cpp	Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.	2009-10-25 06:33:48 +00:00
BreakCriticalEdges.cpp	Remove includes of Support/Compiler.h that are no longer needed after the	2009-10-25 06:57:41 +00:00
CloneFunction.cpp	Remove includes of Support/Compiler.h that are no longer needed after the	2009-10-25 06:57:41 +00:00
CloneLoop.cpp
CloneModule.cpp	MapValue doesn't needs its LLVMContext argument.	2009-10-24 23:37:16 +00:00
CMakeLists.txt	Remove FreeInst.	2009-10-26 23:43:48 +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	rewrite LCSSA to use SSAUpdate, to only return true if it modifies	2009-10-11 02:53:37 +00:00
Local.cpp	Rename MallocHelper as MallocFreeHelper, since it now also identifies calls to free()	2009-10-26 23:58:56 +00:00
LoopSimplify.cpp	Remove includes of Support/Compiler.h that are no longer needed after the	2009-10-25 06:57:41 +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
Mem2Reg.cpp	Remove FreeInst.	2009-10-26 23:43:48 +00:00
PromoteMemoryToRegister.cpp	Remove includes of Support/Compiler.h that are no longer needed after the	2009-10-25 06:57:41 +00:00
SimplifyCFG.cpp	change simplifycfg to not duplicate 'unwind' instructions. Hopefully	2009-10-13 18:13:05 +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
UnrollLoop.cpp	eliminate the "Value" printing methods that print to a std::ostream.	2009-08-23 04:37:46 +00:00
ValueMapper.cpp	MapValue doesn't needs its LLVMContext argument.	2009-10-24 23:37:16 +00:00