Matt Arsenault 4bacfe2095 Add generic fmad DAG node. ... This allows sharing of FMA forming combines to work with instructions that have the same semantics as a separate multiply and add. This is expand by default, and only formed post legalization so it shouldn't have much impact on targets that do not want it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230070 91177308-0d34-0410-b5e6-96231b3b80d8		2015-02-20 22:10:33 +00:00
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llvm	Add generic fmad DAG node.	2015-02-20 22:10:33 +00:00
llvm-c	[BDCE] Add a bit-tracking DCE pass	2015-02-17 01:36:59 +00:00