llvm-project/llvm/lib/Transforms/Utils
Davide Italiano 873219c406 [SimplifyLibCalls] Restore the old behaviour, emit a libcall.
Hal pointed out that the semantic of our intrinsic and the libc
call are slightly different. Add a comment while I'm here to
explain why we can't emit an intrinsic. Thanks Hal!

llvm-svn: 278200
2016-08-10 06:33:32 +00:00
..
ASanStackFrameLayout.cpp Update to use new name alignTo(). 2016-01-14 21:06:47 +00:00
AddDiscriminators.cpp Consistently use FunctionAnalysisManager 2016-08-09 00:28:15 +00:00
BasicBlockUtils.cpp Apply clang-tidy's modernize-loop-convert to most of lib/Transforms. 2016-06-26 12:28:59 +00:00
BreakCriticalEdges.cpp [PM] Port BreakCriticalEdges to the new PM. 2016-07-22 18:04:25 +00:00
BuildLibCalls.cpp Recommitting r275284: add support to inline __builtin_mempcpy 2016-07-29 18:23:18 +00:00
BypassSlowDivision.cpp Clarify that the bypassSlowDivision optimization operates on a single BB [v2] 2016-01-04 23:18:58 +00:00
CMakeLists.txt Added ThinLTO inlining statistics 2016-07-29 00:27:16 +00:00
CloneFunction.cpp Forgot the dyn_cast_or_null intended for r277691. 2016-08-04 04:47:18 +00:00
CloneModule.cpp Apply clang-tidy's modernize-loop-convert to most of lib/Transforms. 2016-06-26 12:28:59 +00:00
CmpInstAnalysis.cpp move decomposeBitTestICmp() to Transforms/Utils; NFC 2016-07-20 17:18:45 +00:00
CodeExtractor.cpp CodeExtractor : Add ability to preserve profile data. 2016-08-02 02:15:45 +00:00
CtorUtils.cpp TransformUtils: Remove implicit ilist iterator conversions, NFC 2015-10-13 02:39:05 +00:00
DemoteRegToStack.cpp TransformUtils: Remove implicit ilist iterator conversions, NFC 2015-10-13 02:39:05 +00:00
Evaluator.cpp [ConstnatFolding] Teach the folder how to fold ConstantVector 2016-07-29 03:27:26 +00:00
FlattenCFG.cpp [FlattenCFG] Simplify + remove unused variable. NFCI. 2016-08-05 20:53:35 +00:00
FunctionImportUtils.cpp IR: Introduce local_unnamed_addr attribute. 2016-06-14 21:01:22 +00:00
GlobalStatus.cpp IR: Introduce local_unnamed_addr attribute. 2016-06-14 21:01:22 +00:00
ImportedFunctionsInliningStatistics.cpp Imported statistics types changes 2016-08-02 22:18:47 +00:00
InlineFunction.cpp Avoid using a raw AssumptionCacheTracker in various inliner functions. 2016-07-23 04:22:50 +00:00
InstructionNamer.cpp Apply clang-tidy's modernize-loop-convert to most of lib/Transforms. 2016-06-26 12:28:59 +00:00
IntegerDivision.cpp TransformUtils: Avoid getNodePtrUnchecked() in integer division, NFC 2016-02-21 20:14:29 +00:00
LCSSA.cpp Consistently use FunctionAnalysisManager 2016-08-09 00:28:15 +00:00
LLVMBuild.txt [PM/AA] Remove the last relics of the separate IPA library from LLVM, 2015-08-18 17:51:53 +00:00
Local.cpp [JumpThreading] Fix handling of aliasing metadata. 2016-08-08 04:10:22 +00:00
LoopSimplify.cpp [LoopSimplify] Rebuild LCSSA for the inner loop after separating nested loops. 2016-08-09 22:44:56 +00:00
LoopUnroll.cpp [LoopUnroll] Simplify loops created by unrolling. 2016-08-08 19:02:15 +00:00
LoopUnrollRuntime.cpp [LoopUnroll] Ensure we create prolog loops in simplified form. 2016-08-02 19:19:31 +00:00
LoopUtils.cpp [LoopUnroll] Include hotness of region in opt remark 2016-07-29 19:29:47 +00:00
LoopVersioning.cpp Rename LoopAccessAnalysis to LoopAccessLegacyAnalysis /NFC 2016-07-08 20:55:26 +00:00
LowerInvoke.cpp Apply clang-tidy's modernize-loop-convert to most of lib/Transforms. 2016-06-26 12:28:59 +00:00
LowerSwitch.cpp It isn't meaningful for a transform to preserve another transform. NFC. 2016-06-25 00:47:21 +00:00
Mem2Reg.cpp Consistently use FunctionAnalysisManager 2016-08-09 00:28:15 +00:00
MemorySSA.cpp Consistently use FunctionAnalysisManager 2016-08-09 00:28:15 +00:00
MetaRenamer.cpp Whoops, remove trailing whitespace. 2015-08-27 05:37:12 +00:00
ModuleUtils.cpp [ThinLTO] Prevent importing of "llvm.used" values 2016-04-20 14:39:45 +00:00
NameAnonFunctions.cpp Move helpers into anonymous namespaces. NFC. 2016-08-06 11:13:10 +00:00
PromoteMemoryToRegister.cpp Correct IDF calculator for ReverseIDF 2016-04-19 06:13:28 +00:00
SSAUpdater.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
SanitizerStats.cpp Fix Clang-tidy modernize-use-nullptr and modernize-use-override warnings; other minor fixes. 2016-01-26 18:48:36 +00:00
SimplifyCFG.cpp [SimplifyCFG] Make range reduction code deterministic. 2016-08-05 14:55:02 +00:00
SimplifyIndVar.cpp [IndVars] Remove -liv-reduce 2016-06-05 18:01:12 +00:00
SimplifyInstructions.cpp Consistently use FunctionAnalysisManager 2016-08-09 00:28:15 +00:00
SimplifyLibCalls.cpp [SimplifyLibCalls] Restore the old behaviour, emit a libcall. 2016-08-10 06:33:32 +00:00
SplitModule.cpp Move instances of std::function. 2016-06-12 16:13:55 +00:00
SymbolRewriter.cpp [PM] Port SymbolRewriter to the new PM 2016-07-25 20:52:00 +00:00
UnifyFunctionExitNodes.cpp Apply clang-tidy's modernize-loop-convert to most of lib/Transforms. 2016-06-26 12:28:59 +00:00
Utils.cpp [MemorySSA] Reinstate the legacy printer and verifier. 2016-07-06 21:20:47 +00:00
ValueMapper.cpp Delete more dead code. 2016-06-22 12:44:16 +00:00