Craig Topper 703c38bf58 Don't insert 128-bit UNDEF into 256-bit vectors. Just keep the 256-bit vector. Original patch by Elena Demikhovsky. Tweaked by me to allow possibility of covering more cases. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158792 91177308-0d34-0410-b5e6-96231b3b80d8		2012-06-20 05:39:26 +00:00
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ARM	Add DAG-combines for aggressive FMA formation.	2012-06-19 22:51:23 +00:00
CellSPU
CPP
Generic
Hexagon
MBlaze
Mips	1. introduce MipsPat in place of Pat in order to exclude those from	2012-06-14 21:03:23 +00:00
MSP430
NVPTX
PowerPC	Add DAG-combines for aggressive FMA formation.	2012-06-19 22:51:23 +00:00
SPARC
Thumb
Thumb2
X86	Don't insert 128-bit UNDEF into 256-bit vectors. Just keep the 256-bit vector. Original patch by Elena Demikhovsky. Tweaked by me to allow possibility of covering more cases.	2012-06-20 05:39:26 +00:00
XCore