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llvm-project/llvm/lib/Transforms/Utils
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Sanjay Patel 1cb6241a89 [SimplifyCFG] propagate branch metadata when creating select (retry r268550 / r268751 with possible fix) 
Retrying r268550/r268751 which were reverted at r268577/r268765 due a memory sanitizer failure.
I have not been able to reproduce that failure, but I've taken another guess at fixing
the problem in this version of the patch and will watch for another failure.

Original commit message:
Unlike earlier similar fixes, we need to recalculate the branch weights
in this case.

Differential Revision: http://reviews.llvm.org/D19674

llvm-svn: 268767
 		2016-05-06 18:07:46 +00:00
..
ASanStackFrameLayout.cpp Update to use new name alignTo(). 2016-01-14 21:06:47 +00:00
AddDiscriminators.cpp Revert http://reviews.llvm.org/D19926 as it breaks tests. 2016-05-05 20:47:53 +00:00
BasicBlockUtils.cpp improve documentation comments; NFC 2016-04-23 16:31:48 +00:00
BreakCriticalEdges.cpp improve documentation comments; NFC 2016-04-23 16:31:48 +00:00
BuildLibCalls.cpp [InferAttrs] Mark memset_pattern16 params nocapture. 2016-04-27 19:04:43 +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 Add a pass to name anonymous/nameless function 2016-04-12 21:35:28 +00:00
CloneFunction.cpp [Cloning] cloneLoopWithPreheader(): add assert to ensure no sub-loops 2016-04-27 05:25:09 +00:00
CloneModule.cpp Preserve extern_weak linkage in CloneModule. 2016-03-31 20:21:31 +00:00
CmpInstAnalysis.cpp
…
CodeExtractor.cpp [IR] Reformulate LLVM's EH funclet IR 2015-12-12 05:38:55 +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 Don't IPO over functions that can be de-refined 2016-04-08 00:48:30 +00:00
FlattenCFG.cpp LPM: Stop threading `Pass *` through all of the loop utility APIs. NFC 2015-12-15 19:40:57 +00:00
FunctionImportUtils.cpp ThinLTO: fix assertion and refactor check for hidden use from inline ASM in a helper function 2016-05-06 08:25:33 +00:00
GlobalStatus.cpp NFC: make AtomicOrdering an enum class 2016-04-06 21:19:33 +00:00
InlineFunction.cpp [Inliner] Preserve llvm.mem.parallel_loop_access metadata 2016-04-28 23:00:04 +00:00
InstructionNamer.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
IntegerDivision.cpp TransformUtils: Avoid getNodePtrUnchecked() in integer division, NFC 2016-02-21 20:14:29 +00:00
LCSSA.cpp [AA] Preserve the AA results wrapper pass as well as BasicAA in a few 2016-02-19 03:12:14 +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 Revert "[SimplifyCFG] Extend TryToSimplifyUncondBranchFromEmptyBlock for empty block including lifetime intrinsics" 2016-05-02 19:43:22 +00:00
LoopSimplify.cpp [LoopSimplify] Reuse changeToUnreachable 2016-01-24 19:32:52 +00:00
LoopUnroll.cpp Follow-up for r265605: don't mutate vector we're iterating. 2016-04-07 00:09:42 +00:00
LoopUnrollRuntime.cpp The patch fixes PR27392. 2016-04-27 03:04:54 +00:00
LoopUtils.cpp [LV] Identify more induction PHIs by coercing expressions to AddRecExprs 2016-05-05 15:20:39 +00:00
LoopVersioning.cpp [LoopVersioning] Relax an assert for LCSSA PHIs 2016-03-22 18:38:15 +00:00
LowerInvoke.cpp [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
LowerSwitch.cpp TransformUtils: Remove implicit ilist iterator conversions, NFC 2015-10-13 02:39:05 +00:00
Mem2Reg.cpp Re-commit optimization bisect support (r267022) without new pass manager support. 2016-04-22 22:06:11 +00:00
MemorySSA.cpp [MemorySSA] Fix bugs in walker; refactor unittests a bit. 2016-04-29 18:42:55 +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 Fix mismatch on returned type between header and implementation for createNameAnonFunctionPass() 2016-04-12 23:25:11 +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] propagate branch metadata when creating select (retry r268550 / r268751 with possible fix) 2016-05-06 18:07:46 +00:00
SimplifyIndVar.cpp [NFC] Header cleanup 2016-04-18 09:17:29 +00:00
SimplifyInstructions.cpp Add opt-bisect support to additional passes that can be skipped 2016-05-03 22:32:30 +00:00
SimplifyLibCalls.cpp [TLI] Unify LibFunc signature checking. NFCI. 2016-04-27 19:04:35 +00:00
SplitModule.cpp [GlobalDCE, Misc] Don't remove functions referenced by ifuncs 2016-05-04 00:20:48 +00:00
SymbolRewriter.cpp Make some headers self-contained, remove unused includes that violate layering. 2016-01-27 16:05:37 +00:00
UnifyFunctionExitNodes.cpp TransformUtils: Remove implicit ilist iterator conversions, NFC 2015-10-13 02:39:05 +00:00
Utils.cpp Add a pass to name anonymous/nameless function 2016-04-12 21:35:28 +00:00
ValueMapper.cpp ValueMapper/Enumerator: Clean up code in post-order traversals, NFC 2016-04-22 02:33:06 +00:00