JF Bastien 063eb4e389 Fix mergefunc infinite loop ...

Self-referential constants containing references to a merged function
no longer cause the MergeFunctions pass to infinite loop. Also adds a
reproduction IR which would otherwise fail, which was isolated from a similar
issue in Chromium.

Author: jrkoenig
Reviewers: nlewycky, jfb
Subscribers: llvm-commits, nlewycky, jfb

Differential Revision: http://reviews.llvm.org/D11208

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242337 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-15 21:51:33 +00:00

..

ArgumentPromotion.cpp

[PM/AA] Completely remove the AliasAnalysis::copyValue interface.

2015-07-11 04:39:00 +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

Resubmit "Add new EliminateAvailableExternally module pass" (r239480)

2015-07-06 16:22:42 +00:00

ConstantMerge.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

DeadArgumentElimination.cpp

IR: Do not consider available_externally linkage to be linker-weak.

2015-07-05 20:52:35 +00:00

ElimAvailExtern.cpp

Remove unused variable.

2015-07-13 14:43:33 +00:00

ExtractGV.cpp

[llvm-extract] Drop comdats from declarations

2015-07-06 18:48:02 +00:00

FunctionAttrs.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

GlobalDCE.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

GlobalOpt.cpp

Use foreach loop over constant operands. NFC.

2015-06-25 20:51:38 +00:00

InlineAlways.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Inliner.cpp

Remove whitespace from start of line, NFC.

2015-07-02 14:25:09 +00:00

InlineSimple.cpp

[PM] Split the AssumptionTracker immutable pass into two separate APIs:

2015-01-04 12:03:27 +00:00

Internalize.cpp

…

IPConstantPropagation.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

IPO.cpp

Don't change the visibility when converting a definition to a declaration.

2015-07-13 14:18:22 +00:00

LLVMBuild.txt

Update libdeps since TLI was moved from Target to Analysis in r226078.

2015-01-15 05:21:00 +00:00

LoopExtractor.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

LowerBitSets.cpp

LowerBitSets: Ignore bitset entries that do not directly refer to a global.

2015-06-27 00:17:51 +00:00

Makefile

…

MergeFunctions.cpp

Fix mergefunc infinite loop

2015-07-15 21:51:33 +00:00

PartialInlining.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

PassManagerBuilder.cpp

Disable loop re-rotation for -Oz (patch by Andrey Turetsky)

2015-07-10 10:37:09 +00:00

PruneEH.cpp

[PruneEH] A naked, noinline function can return via InlineAsm

2015-06-27 07:52:53 +00:00

StripDeadPrototypes.cpp

…

StripSymbols.cpp

Use foreach loop over constant operands. NFC.

2015-06-25 20:51:38 +00:00