Bob Wilson 013dfaa93a Stabilize the order of live intervals in the priority_queue used by the ... linear scan reg alloc. This fixes a problem I ran into where extracting a function from a larger file caused the generated code to change (masking the problem I was trying to debug) because the allocator behaved differently. This changes the results for two X86 regression checks. stack-color-with-reg is improved, with one less instruction, but pr3495 is worse, with one more copy. As far as I can tell, these tests were just getting lucky or unlucky, so I've changed the expected results. llvm-svn: 81060		2009-09-05 01:19:16 +00:00
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Alpha	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
ARM	Remove stale greps.	2009-09-04 05:07:52 +00:00
Blackfin	Add XFAIL testcase for setcc undef.	2009-08-15 12:10:22 +00:00
CBackend	Fix an erroneous check for isFNeg; the FNeg case is handled	2009-06-04 23:43:29 +00:00
CellSPU	Updated i128 sext support for CellSPU backend, contributed by Ken Werner (IBM)	2009-08-25 22:37:34 +00:00
CPP	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
Generic	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
Mips	Remove obsolete -f flags.	2009-08-25 15:38:29 +00:00
MSP430	Add dummy inline asm handling for 'r' constraint. This fixes PR4778	2009-08-26 13:44:29 +00:00
PIC16	this passes.	2009-08-06 03:55:49 +00:00
PowerPC	Alter 79292 to produce output that actually assembles.	2009-08-26 18:10:32 +00:00
SPARC	Split the Add, Sub, and Mul instruction opcodes into separate	2009-06-04 22:49:04 +00:00
SystemZ	Add missing RUN line	2009-08-22 00:28:50 +00:00
Thumb	v4, v5 does not support sxtb / sxth.	2009-08-28 00:31:43 +00:00
Thumb2	Run branch folding if if-converter make some transformations.	2009-09-04 07:47:40 +00:00
X86	Stabilize the order of live intervals in the priority_queue used by the	2009-09-05 01:19:16 +00:00
XCore	Add support for mergeable sections back into the XCore backend.	2009-08-18 21:14:31 +00:00