llvm-6502/lib/Transforms/Utils
Rafael Espindola 7fef5a3d19 SimplifyCFG: Avoid miscompilations due to removed lifetime intrinsics.
The lifetime intrinsics need some work in order to make it clear which
optimizations are or are not valid.

For now dropping this optimization avoids a miscompilation.

Patch by Björn Steinbrink.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214336 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-30 21:04:00 +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 Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +00:00
BreakCriticalEdges.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +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 "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +00:00
CloneModule.cpp Allow alias to point to an arbitrary ConstantExpr. 2014-06-03 02:41:57 +00:00
CMakeLists.txt Decouple llvm::SpecialCaseList text representation and its LLVM IR semantics. 2014-07-09 19:40:08 +00:00
CmpInstAnalysis.cpp [C++] Use 'nullptr'. Transforms edition. 2014-04-25 05:29:35 +00:00
CodeExtractor.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +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 Convert noalias parameter attributes into noalias metadata during inlining 2014-07-25 15:50:08 +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 Add @llvm.assume, lowering, and some basic properties 2014-07-25 21:13:35 +00:00
LoopSimplify.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +00:00
LoopUnroll.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +00:00
LoopUnrollRuntime.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +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 Fixup PHIs in LowerSwitch when a Leaf node is not emitted. 2014-07-11 10:34:36 +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 Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +00:00
SimplifyCFG.cpp SimplifyCFG: Avoid miscompilations due to removed lifetime intrinsics. 2014-07-30 21:04:00 +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
SSAUpdater.cpp Revert "[C++11] Add predecessors(BasicBlock *) / successors(BasicBlock *) iterator ranges." 2014-07-21 17:06:51 +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