Teresa Johnson e881daa1dc Teach ValueMapper to use ODR uniqued types when available ...

Summary:
This is exposed during ThinLTO compilation, when we import an alias by
creating a clone of the aliasee. Without this fix the debug type is
unnecessarily cloned and we get a duplicate, undoing the uniquing.

Fixes PR36089.

Reviewers: mehdi_amini, pcc

Subscribers: eraman, JDevlieghere, llvm-commits

Differential Revision: https://reviews.llvm.org/D41669

llvm-svn: 323813

2018-01-30 20:16:32 +00:00

..

AddDiscriminators.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-17 21:27:42 +00:00

ASanStackFrameLayout.cpp

[asan] Add a full redzone after every stack variable

2017-11-18 01:13:18 +00:00

BasicBlockUtils.cpp

[JumpThreading] Preservation of DT and LVI across the pass

2018-01-12 21:06:48 +00:00

BreakCriticalEdges.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

BuildLibCalls.cpp

[InstCombine] Missed optimization in math expression: sin(x) / cos(x) => tan(x)

2018-01-11 06:33:00 +00:00

BypassSlowDivision.cpp

[BypassSlowDivision] Improve our handling of divisions by constants

2017-12-04 19:21:58 +00:00

CallPromotionUtils.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

CloneFunction.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

CloneModule.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

CMakeLists.txt

[PGO] Make indirect call promotion a utility

2017-12-06 21:22:54 +00:00

CodeExtractor.cpp

Add a ProfileCount class to represent entry counts.

2018-01-17 22:24:23 +00:00

CtorUtils.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

DemoteRegToStack.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

EntryExitInstrumenter.cpp

EntryExitInstrumenter: set DebugLocs on the inserted call instructions (PR35412)

2017-11-28 18:44:26 +00:00

EscapeEnumerator.cpp

Suppress all uses of LLVM_END_WITH_NULL. NFC.

2017-05-09 19:31:13 +00:00

Evaluator.cpp

Add an @llvm.sideeffect intrinsic

2017-11-08 21:59:51 +00:00

FlattenCFG.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-26 00:55:39 +00:00

FunctionComparator.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-11 21:41:43 +00:00

FunctionImportUtils.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

GlobalStatus.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

ImportedFunctionsInliningStatistics.cpp

[ThinLTO] Correct counting of functions in inliner stats

2017-03-24 17:59:06 +00:00

InlineFunction.cpp

Add a ProfileCount class to represent entry counts.

2018-01-17 22:24:23 +00:00

InstructionNamer.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

IntegerDivision.cpp

TransformUtils: Avoid getNodePtrUnchecked() in integer division, NFC

2016-02-21 20:14:29 +00:00

LCSSA.cpp

[Debug] Add dbg.value intrinsics for PHIs created during LCSSA.

2018-01-25 21:37:07 +00:00

LibCallsShrinkWrap.cpp

[LibCallsShrinkWrap] Remove an unnecessary class member variable.

2017-04-26 21:28:40 +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

[Debug] LCSSA: Insert dbg.value at the first available insertion point

2018-01-25 23:48:29 +00:00

LoopSimplify.cpp

Use a BumpPtrAllocator for Loop objects

2017-09-28 02:45:42 +00:00

LoopUnroll.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

LoopUnrollPeel.cpp

[NFC] fix trivial typos in comments

2018-01-19 10:55:29 +00:00

LoopUnrollRuntime.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

LoopUtils.cpp

[NFC] fix trivial typos in comments

2018-01-19 10:55:29 +00:00

LoopVersioning.cpp

[LoopVersioning] Require loop-simplify form for loop versioning.

2016-12-19 17:13:37 +00:00

LowerInvoke.cpp

[PM] Port LowerInvoke to the new pass manager

2016-08-12 17:28:27 +00:00

LowerMemIntrinsics.cpp

[Memcpy Loop Lowering] Remove the fixed int8 lowering.

2017-12-18 15:31:14 +00:00

LowerSwitch.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-21 00:57:46 +00:00

Mem2Reg.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-26 00:55:39 +00:00

MetaRenamer.cpp

[Transforms] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

2017-10-27 01:09:08 +00:00

ModuleUtils.cpp

ModuleUtils: Stop using comdat members to generate unique module ids.

2017-10-05 21:54:53 +00:00

NameAnonGlobals.cpp

Use StringRef in Pass/PassManager APIs (NFC)

2016-10-01 02:56:57 +00:00

OrderedInstructions.cpp

Remove unneeded else from OrderedInstructions::dominates.

2017-06-29 17:01:03 +00:00

PredicateInfo.cpp

[PredicateInfo] Add comment about why we require stable sort

2017-11-17 00:43:24 +00:00

PromoteMemoryToRegister.cpp

This reverts commit r319096 and r319097.

2017-11-28 01:25:38 +00:00

SanitizerStats.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

SimplifyCFG.cpp

[NFC] Commit to mention that r322248 is actually made by AndrewScheidecker

2018-01-11 02:06:28 +00:00

SimplifyIndVar.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

SimplifyInstructions.cpp

Rename OptimizationDiagnosticInfo.* to OptimizationRemarkEmitter.*

2017-10-09 23:19:02 +00:00

SimplifyLibCalls.cpp

[InstCombine] Missed optimization in math expression: sin(x) / cos(x) => tan(x)

2018-01-11 06:33:00 +00:00

SplitModule.cpp

Fix more inconsistent line endings. NFC.

2017-12-18 19:46:56 +00:00

SSAUpdater.cpp

Use phi ranges to simplify code. No functionality change intended.

2017-12-30 15:27:33 +00:00

StripGCRelocates.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

StripNonLineTableDebugInfo.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

SymbolRewriter.cpp

Mark all library options as hidden.

2017-12-01 00:53:10 +00:00

UnifyFunctionExitNodes.cpp

Remove redundant includes from lib/Transforms.

2017-12-13 21:31:01 +00:00

Utils.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00

ValueMapper.cpp

Teach ValueMapper to use ODR uniqued types when available

2018-01-30 20:16:32 +00:00

VNCoercion.cpp

[IR] Make use of Type::isPtrOrPtrVectorTy/isIntOrIntVectorTy/isFPOrFPVectorTy to shorten code. NFC

2017-07-09 07:04:00 +00:00