Jakob Stoklund Olesen 19abbf4387 Replace a big gob of old coalescer logic with the new CoalescerPair class. ... CoalescerPair can determine if a copy can be coalesced, and which register gets merged away. The old logic in SimpleRegisterCoalescing had evolved into something a bit too convoluted. llvm-svn: 106701		2010-06-24 00:12:39 +00:00
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Alpha	Split big test into multiple directories to cater to	2010-04-07 20:43:35 +00:00
ARM	Replace a big gob of old coalescer logic with the new CoalescerPair class.	2010-06-24 00:12:39 +00:00
Blackfin	Start function numbering at 0.	2010-04-17 16:29:15 +00:00
CBackend
CellSPU	Add the check to the testcase of r106419.	2010-06-21 15:11:51 +00:00
CPP
Generic	Move v-binop-widen tests to X86 since they don't work on all platforms	2010-06-22 19:40:50 +00:00
MBlaze	Split big test into multiple directories to cater to	2010-04-07 20:43:35 +00:00
Mips	Start function numbering at 0.	2010-04-17 16:29:15 +00:00
MSP430	Insert ANY_EXTEND node instead of invalid truncate during DAG Combining (X & 1),	2010-05-01 12:52:34 +00:00
PIC16
PowerPC	Remove the local register allocator.	2010-06-15 21:58:33 +00:00
SPARC	Split big test into multiple directories to cater to	2010-04-07 20:43:35 +00:00
SystemZ	SystemZ really does mean "has calls" and not just "adjusts stack." Go ahead and	2010-05-14 22:17:42 +00:00
Thumb	Disable sibcall optimization for Thumb1 for now since Thumb1RegisterInfo::emitEpilogue is not expecting them.	2010-06-19 01:01:32 +00:00
Thumb2	Tail merging pass shall not break up IT blocks. rdar://8115404	2010-06-22 01:18:16 +00:00
X86	MorphNodeTo doesn't preserve the memory operands. Because we're morphing a node	2010-06-23 18:16:24 +00:00
XCore	Start function numbering at 0.	2010-04-17 16:29:15 +00:00