Duncan P. N. Exon Smith eeb2c7e32c ValueMapper: Add support for seeding metadata with nullptr ... Support seeding a ValueMap with nullptr for Metadata entries, a situation I didn't consider in the Metadata/Value split. I added a ValueMapper::getMappedMD accessor that returns an Optional<Metadata*> with the mapped (possibly null) metadata. IRMover needs to use this to avoid modifying the map when it's checking for unneeded subprograms. I updated a call from bugpoint since I find the new code clearer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@265228 91177308-0d34-0410-b5e6-96231b3b80d8		2016-04-02 17:04:38 +00:00
..
AddDiscriminators.cpp	Remove llvm::getDISubprogram in favor of Function::getSubprogram	2016-03-11 02:14:16 +00:00
ASanStackFrameLayout.cpp
BasicBlockUtils.cpp	[LV] Preserve LoopInfo when store predication is used	2016-03-15 18:06:20 +00:00
BreakCriticalEdges.cpp
BuildLibCalls.cpp
BypassSlowDivision.cpp
CloneFunction.cpp	Cloning: Reduce complexity of debug info cloning and fix correctness issue.	2016-03-30 22:05:13 +00:00
CloneModule.cpp	Preserve extern_weak linkage in CloneModule.	2016-03-31 20:21:31 +00:00
CMakeLists.txt
CmpInstAnalysis.cpp
CodeExtractor.cpp
CtorUtils.cpp
DemoteRegToStack.cpp
Evaluator.cpp
FlattenCFG.cpp
FunctionImportUtils.cpp	Rework linkInModule(), making it oblivious to ThinLTO	2016-03-19 00:40:31 +00:00
GlobalStatus.cpp
InlineFunction.cpp	Don't insert stackrestore on deoptimizing returns	2016-04-01 02:51:30 +00:00
InstructionNamer.cpp
IntegerDivision.cpp
LCSSA.cpp
LLVMBuild.txt
Local.cpp	[RS4GC] Lower calls to @llvm.experimental.deoptimize	2016-03-25 20:12:13 +00:00
LoopSimplify.cpp
LoopUnroll.cpp	Use some braces to format this a little better.	2016-03-15 03:01:31 +00:00
LoopUnrollRuntime.cpp	Enable non-power-of-2 #pragma unroll counts.	2016-03-25 14:24:52 +00:00
LoopUtils.cpp	Remove HasFnAttribute guards to getFnAttribute calls	2016-03-30 15:41:12 +00:00
LoopVersioning.cpp	[LoopVersioning] Relax an assert for LCSSA PHIs	2016-03-22 18:38:15 +00:00
LowerInvoke.cpp
LowerSwitch.cpp
Mem2Reg.cpp
MemorySSA.cpp	Fix "warning: variabl 'XX’ set but not used" in release build (variable used in assertion, NFC)	2016-04-02 05:34:19 +00:00
MetaRenamer.cpp
ModuleUtils.cpp	[ModuleUtils] Use range-based loop. NFC.	2016-03-23 00:43:35 +00:00
PromoteMemoryToRegister.cpp
SanitizerStats.cpp
SimplifyCFG.cpp	[SimlifyCFG] Prevent passes from destroying canonical loop structure, especially for nested loops	2016-03-29 04:08:57 +00:00
SimplifyIndVar.cpp	[IndVars] Make the fix for PR26973 more obvious; NFCI	2016-03-18 20:37:11 +00:00
SimplifyInstructions.cpp
SimplifyLibCalls.cpp	[SimplifyLibCalls] Transform printf("%s", "a") -> putchar('a').	2016-03-28 15:54:01 +00:00
SplitModule.cpp	Preserve blockaddress use edges in the module splitter.	2016-03-31 21:55:11 +00:00
SSAUpdater.cpp
SymbolRewriter.cpp
UnifyFunctionExitNodes.cpp
Utils.cpp
ValueMapper.cpp	ValueMapper: Add support for seeding metadata with nullptr	2016-04-02 17:04:38 +00:00