Sanjay Patel 52af82df95 Allow vector fsub ops with constants to get the same optimizations as scalars. ... This problem is bigger than just fsub, but this is the minimum fix to solve fneg for PR20556 ( http://llvm.org/bugs/show_bug.cgi?id=20556 ), and we solve zero subtraction with the same change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217286 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-05 22:26:22 +00:00
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AArch64	[AArch64] Add pass to enable additional comparison optimizations by CSE.	2014-09-05 02:55:24 +00:00
ARM	Missing test from r216989	2014-09-02 22:46:18 +00:00
CPP
Generic	Add a regression test to sanity check the PBQP allocator.	2014-09-03 18:04:10 +00:00
Hexagon
Inputs
Mips	Replace -use-init-array with -use-ctors.	2014-09-02 13:54:53 +00:00
MSP430	Do not assume the value passed to memset is an i32.	2014-08-29 08:23:53 +00:00
NVPTX	[MachineSink] Use the real post dominator tree	2014-09-01 03:47:25 +00:00
PowerPC	Enable splitting indexing from loads with TargetConstants	2014-09-02 16:05:23 +00:00
R600	R600/SI: Use same complex patterns for DS atomics	2014-09-05 16:24:58 +00:00
SPARC
SystemZ
Thumb	Check-label a bit more specific	2014-09-03 13:32:08 +00:00
Thumb2
X86	Allow vector fsub ops with constants to get the same optimizations as scalars.	2014-09-05 22:26:22 +00:00
XCore