Dan Gohman 394d6298bc Fix DAGCombiner to avoid going into an infinite loop when it ...

encounters (and:i64 (shl:i64 (load:i64), 1), 0xffffffff).
This fixes rdar://8606584.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118143 91177308-0d34-0410-b5e6-96231b3b80d8

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

..

Alpha

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

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

ARM

Two sets of changes. Sorry they are intermingled.

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

Blackfin

Remove TargetInstrInfo::copyRegToReg entirely.

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

CBackend

…

CellSPU

Change v64 datalayout in SPU.

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

CPP

…

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