Sanjay Patel e29d90184d Fix for PR17073 ( http://llvm.org/pr17073 ), simplifycfg illegally hoists an operation in a phi node that can trap. ... This patch adds to an existing loop over phi nodes in SimplifyCondBranchToCondBranch() to check for trapping ops and bails out of the optimization if we find one of those. The test cases verify that trapping ops are not hoisted and non-trapping ops are still optimized as expected. llvm-svn: 212490		2014-07-07 21:19:00 +00:00
..
AddDiscriminators.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
ASanStackFrameLayout.cpp	Revert "Introduce a string_ostream string builder facilty"	2014-06-26 22:52:05 +00:00
BasicBlockUtils.cpp	Fix rampant quadratic behavior in UpdatePHINodes. The operation of	2014-04-28 10:37:30 +00:00
BreakCriticalEdges.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
BuildLibCalls.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
BypassSlowDivision.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
CloneFunction.cpp	Revert "Patch for function cloning to inline all blocks whose address is taken"	2014-05-19 16:04:10 +00:00
CloneModule.cpp	Allow alias to point to an arbitrary ConstantExpr.	2014-06-03 02:41:57 +00:00
CMakeLists.txt	Teach GlobalDCE how to remove empty global_ctor entries.	2014-05-02 18:35:25 +00:00
CmpInstAnalysis.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
CodeExtractor.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
CtorUtils.cpp	Add comdat key field to llvm.global_ctors and llvm.global_dtors	2014-05-16 20:39:27 +00:00
DemoteRegToStack.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
FlattenCFG.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
GlobalStatus.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
InlineFunction.cpp	DebugInfo: Preserve debug location information when transforming a call into an invoke during inlining.	2014-06-30 20:30:39 +00:00
InstructionNamer.cpp	[C++11] Add 'override' keyword to virtual methods that override their base class.	2014-03-05 09:10:37 +00:00
IntegerDivision.cpp	[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:55:47 +00:00
LCSSA.cpp	[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:55:47 +00:00
LLVMBuild.txt	LLVMBuild: Remove trailing newline, which irked me.	2011-12-12 19:48:00 +00:00
Local.cpp	Rename ComputeMaskedBits to computeKnownBits. "Masked" has been	2014-05-14 21:14:37 +00:00
LoopSimplify.cpp	Fix a typo in comment	2014-04-29 07:35:33 +00:00
LoopUnroll.cpp	LCSSA should be performed on the outermost affected loop while unrolling loop.	2014-05-29 06:47:23 +00:00
LoopUnrollRuntime.cpp	LoopUnrollRuntime: Check for overflow in the trip count calculation.	2014-06-21 13:46:25 +00:00
LowerExpectIntrinsic.cpp	[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:55:47 +00:00
LowerInvoke.cpp	[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:55:47 +00:00
LowerSwitch.cpp	LowerSwitch: track bounding range for the condition tree.	2014-06-16 16:55:20 +00:00
Makefile
Mem2Reg.cpp	[Modules] Fix potential ODR violations by sinking the DEBUG_TYPE	2014-04-22 02:55:47 +00:00
MetaRenamer.cpp	[C++11] Add 'override' keyword to virtual methods that override their base class.	2014-03-05 09:10:37 +00:00
ModuleUtils.cpp	Add comdat key field to llvm.global_ctors and llvm.global_dtors	2014-05-16 20:39:27 +00:00
PromoteMemoryToRegister.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
SimplifyCFG.cpp	Fix for PR17073 ( http://llvm.org/pr17073 ), simplifycfg illegally hoists an operation in a phi node that can trap.	2014-07-07 21:19:00 +00:00
SimplifyIndVar.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
SimplifyInstructions.cpp	RecursivelyDeleteTriviallyDeadInstructions() could remove	2014-04-26 05:58:11 +00:00
SimplifyLibCalls.cpp	Add support for missed and analysis optimization remarks.	2014-05-22 14:19:46 +00:00
SpecialCaseList.cpp	Update the MemoryBuffer API to use ErrorOr.	2014-07-06 17:43:13 +00:00
SSAUpdater.cpp	[C++] Use 'nullptr'.	2014-04-28 04:05:08 +00:00
UnifyFunctionExitNodes.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00
Utils.cpp	Pass to emit DWARF path discriminators.	2014-03-03 20:06:11 +00:00
ValueMapper.cpp	[C++] Use 'nullptr'. Transforms edition.	2014-04-25 05:29:35 +00:00