Simon Pilgrim c815f15537 [X86][SSE] Minor regression fix for r225551 ...

r225551 vector byte shuffle optimization caused an assertion as fully zeroable vectors can be produced under certain circumstances. This fix drops the assert and returns a zero vector where the assert would have failed.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225718 91177308-0d34-0410-b5e6-96231b3b80d8

2015-01-12 22:38:08 +00:00

..

Analysis

Fix PR22179.

2015-01-10 23:41:24 +00:00

AsmParser

AsmParser: Use subclass API instead of MDNode wrappers, NFC

2015-01-12 22:27:39 +00:00

Bitcode

Bitcode: Range-based for, NFC

2015-01-12 22:35:34 +00:00

CodeGen

Debug Info: Implement DwarfUnit::addRegisterOpPiece() using DwarfExpression.

2015-01-12 22:37:16 +00:00

DebugInfo

Implement a very basic colored syntax highlighting for llvm-dwarfdump.

2015-01-06 16:50:25 +00:00

ExecutionEngine

Fix undefined behavior (shift of negative value) in RuntimeDyldMachOAArch64::encodeAddend.

2015-01-10 00:46:38 +00:00

IR

IR: Prepare for a new UniquableMDNode subclass, NFC

2015-01-12 20:56:33 +00:00

IRReader

Remove unused variable. NFC.

2014-11-06 23:16:57 +00:00

LineEditor

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Linker

Use the DiagnosticHandler to print diagnostics when reading bitcode.

2015-01-10 00:07:30 +00:00

LTO

Use the DiagnosticHandler to print diagnostics when reading bitcode.

2015-01-10 00:07:30 +00:00

MC

Add r224985 back with two fixes.

2015-01-12 18:13:07 +00:00

Object

Don't loop endlessly for MachO files with 0 ncmds

2015-01-06 17:08:26 +00:00

Option

Add an overload of getLastArgNoClaim taking two OptSpecifiers.

2014-09-12 19:42:53 +00:00

ProfileData

llvm-cov: Sink some reporting logic into CoverageMapping

2014-11-14 01:50:32 +00:00

Support

Triple: Add amdgcn triple

2015-01-06 18:00:00 +00:00

TableGen

Clean up static analyzer warnings.

2014-12-12 21:48:03 +00:00

Target

[X86][SSE] Minor regression fix for r225551

2015-01-12 22:38:08 +00:00

Transforms

80-cols; NFC

2015-01-12 21:21:28 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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