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llvm-project/llvm/lib/Transforms/IPO
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Teresa Johnson e5a6191732 [ThinLTO] Metadata linking for imported functions 
Summary:
Second patch split out from http://reviews.llvm.org/D14752.

Maps metadata as a post-pass from each module when importing complete,
suturing up final metadata to the temporary metadata left on the
imported instructions.

This entails saving the mapping from bitcode value id to temporary
metadata in the importing pass, and from bitcode value id to final
metadata during the metadata linking postpass.

Depends on D14825.

Reviewers: dexonsmith, joker.eph

Subscribers: davidxl, llvm-commits, joker.eph

Differential Revision: http://reviews.llvm.org/D14838

llvm-svn: 255909
 		2015-12-17 17:14:09 +00:00
..
ArgumentPromotion.cpp DI: Reverse direction of subprogram -> function edge. 2015-11-05 22:03:56 +00:00
BarrierNoopPass.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
CMakeLists.txt Cross-DSO control flow integrity (LLVM part). 2015-12-15 23:00:08 +00:00
ConstantMerge.cpp IPO: Remove implicit ilist iterator conversions, NFC 2015-10-13 17:51:03 +00:00
CrossDSOCFI.cpp Remove one of the void casts used to suppress unused variable warning. 2015-12-15 23:47:17 +00:00
DeadArgumentElimination.cpp DI: Reverse direction of subprogram -> function edge. 2015-11-05 22:03:56 +00:00
ElimAvailExtern.cpp Disallow aliases to available_externally. 2015-11-26 19:22:59 +00:00
ExtractGV.cpp IPO: Remove implicit ilist iterator conversions, NFC 2015-10-13 17:51:03 +00:00
FunctionAttrs.cpp Revert "[FunctionAttrs] Remove redundant assignment." 2015-11-20 19:17:10 +00:00
FunctionImport.cpp [ThinLTO] Metadata linking for imported functions 2015-12-17 17:14:09 +00:00
GlobalDCE.cpp Rangify for loops in GlobalDCE, NFC. 2015-07-18 19:57:34 +00:00
GlobalOpt.cpp [GlobalOpt] Localize some globals that have non-instruction users 2015-11-19 18:04:33 +00:00
IPConstantPropagation.cpp Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
IPO.cpp Cross-DSO control flow integrity (LLVM part). 2015-12-15 23:00:08 +00:00
InlineAlways.cpp [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
InlineSimple.cpp [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
Inliner.cpp Revert r252990. 2015-11-13 01:44:32 +00:00
Internalize.cpp IPO: Remove implicit ilist iterator conversions, NFC 2015-10-13 17:51:03 +00:00
LLVMBuild.txt [PGO] Revert revision r254021,r254028,r254035 2015-11-24 23:49:08 +00:00
LoopExtractor.cpp LPM: Make callers of LPM.deleteLoopFromQueue update LoopInfo directly. NFC 2015-12-16 18:40:20 +00:00
LowerBitSets.cpp Fix Clang-tidy modernize-use-nullptr warnings in source directories and generated files; other minor cleanups. 2015-10-06 23:24:35 +00:00
Makefile
…
MergeFunctions.cpp [MergeFunctions] Use II instead of CI for InvokeInst; NFC 2015-12-14 19:11:45 +00:00
PartialInlining.cpp IPO: Remove implicit ilist iterator conversions, NFC 2015-10-13 17:51:03 +00:00
PassManagerBuilder.cpp Cross-DSO control flow integrity (LLVM part). 2015-12-15 23:00:08 +00:00
PruneEH.cpp PruneEH pass incorrectly reports that a change was made 2015-12-11 16:30:26 +00:00
SampleProfile.cpp SamplePGO - Reduce memory utilization by 10x. 2015-12-11 23:21:38 +00:00
StripDeadPrototypes.cpp [PM] Port StripDeadPrototypes to the new pass manager 2015-10-30 23:28:12 +00:00
StripSymbols.cpp DI: Reverse direction of subprogram -> function edge. 2015-11-05 22:03:56 +00:00