Dan Gohman 89f64e13fe When canonicalizing icmp operand order to put the loop invariant ... operand on the left, the interesting operand is on the right. This fixes a bug where LSR was failing to recognize ICmpZero uses, which led it to be unable to reverse the induction variable in the attached testcase. Delete test/CodeGen/X86/stack-color-with-reg-2.ll, because its test is extremely fragile and hard to meaningfully update. llvm-svn: 104262		2010-05-20 19:26:52 +00:00
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Alpha
ARM	When canonicalizing icmp operand order to put the loop invariant	2010-05-20 19:26:52 +00:00
Blackfin
CBackend
CellSPU	Make SPU backend not assert on jump tables.	2010-05-11 11:00:02 +00:00
CPP
Generic	Enable a bunch more -regalloc=fast tests	2010-05-12 00:11:24 +00:00
MBlaze
Mips
MSP430
PIC16
PowerPC	Only use clairvoyance when defining a register, and then only if it has one use.	2010-05-17 04:50:57 +00:00
SPARC
SystemZ	SystemZ really does mean "has calls" and not just "adjusts stack." Go ahead and	2010-05-14 22:17:42 +00:00
Thumb	Enable a bunch more -regalloc=fast tests	2010-05-12 00:11:24 +00:00
Thumb2	t2LEApcrel and tLEApcrel are re-materializable. This makes it possible to hoist more loads during machine LICM.	2010-05-19 07:28:01 +00:00
X86	When canonicalizing icmp operand order to put the loop invariant	2010-05-20 19:26:52 +00:00
XCore