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(parent: 046c3e8) | patch
Added TLI hook for isFPExtFree. Some of the FMA combine heuristics are now guarded...
authorOlivier Sallenave <ohsallen@us.ibm.com>
Tue, 13 Jan 2015 15:06:36 +0000 (15:06 +0000)
committerOlivier Sallenave <ohsallen@us.ibm.com>
Tue, 13 Jan 2015 15:06:36 +0000 (15:06 +0000)
commit9dd21f43807c146e72cd5341fdf742a36ce5fa4a
tree5bf265c0f5080c2dffa48b8fb2ca9baa584c88b3tree | snapshot
parent046c3e807db7b9c5f5f934530ab9768da209f6d6commit | diff
Added TLI hook for isFPExtFree. Some of the FMA combine heuristics are now guarded with that hook.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225795 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Target/TargetLowering.h diff | blob | history
lib/CodeGen/SelectionDAG/DAGCombiner.cpp diff | blob | history
lib/Target/PowerPC/PPCISelLowering.cpp diff | blob | history
lib/Target/PowerPC/PPCISelLowering.h diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors