Evan Cheng dfed19fe2c Fix preload instruction isel. Only v7 supports pli, and only v7 with mp extension supports pldw. Add subtarget attribute to denote mp extension support and legalize illegal ones to nothing. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118160 91177308-0d34-0410-b5e6-96231b3b80d8

2010-11-03 06:34:55 +00:00

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Alpha

PR7774: Fix undefined shifts in Alpha backend. As a bonus, this actually

2010-08-01 21:13:28 +00:00

ARM

Fix preload instruction isel. Only v7 supports pli, and only v7 with mp extension supports pldw. Add subtarget attribute to denote mp extension support and legalize illegal ones to nothing.

2010-11-03 06:34:55 +00:00

Blackfin

Remove TargetInstrInfo::copyRegToReg entirely.

2010-07-11 17:01:17 +00:00

CBackend

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CellSPU

Change v64 datalayout in SPU.

2010-10-26 10:45:47 +00:00

CPP

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Generic

Fix a crash in the dag combiner caused by ConstantFoldBIT_CONVERTofBUILD_VECTOR calling itself

2010-07-27 18:02:18 +00:00

MBlaze

Recommit 116986 with capitalization typo fixed.

2010-10-21 03:57:26 +00:00

Mips

Enable machine sinking critical edge splitting. e.g.

2010-09-20 22:52:00 +00:00

MSP430

Inline asm mult-alt constraint tests.

2010-11-02 23:01:44 +00:00

PowerPC

Inline asm mult-alt constraint tests.

2010-11-02 23:01:44 +00:00

PTX

Add test case mov.ll for PTX device function

2010-10-19 13:21:51 +00:00

SPARC

Inline asm mult-alt constraint tests.

2010-11-02 23:01:44 +00:00

SystemZ

Correct bogus module triple specifications.

2010-08-30 10:48:29 +00:00

Thumb

Overhaul memory barriers in the ARM backend. Radar 8601999.

2010-10-30 00:54:37 +00:00

Thumb2

Two sets of changes. Sorry they are intermingled.

2010-11-03 00:45:17 +00:00

X86

Fix DAGCombiner to avoid going into an infinite loop when it

2010-11-03 01:47:46 +00:00

XCore

Enable machine sinking critical edge splitting. e.g.

2010-09-20 22:52:00 +00:00

thumb2-mul.ll

Enable target-specific mul-lowering on ARM, even at -Os. Remove a test that this makes

2010-09-21 22:51:46 +00:00