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
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