[PATCH] D9708: Use the 'arcp' fast-math-flag when combining repeated FP divisors
Sanjay Patel via llvm-commits
llvm-commits at lists.llvm.org
Tue Oct 27 11:38:35 PDT 2015
spatel updated this revision to Diff 38575.
spatel added a comment.
Sorry for the (5 month!) delay...
After several false starts, FMF on DAG nodes appears to be here for good. This will still be the first use of them to enable an optimization from what I can tell.
Patch rebased.
http://reviews.llvm.org/D9708
Files:
lib/CodeGen/SelectionDAG/DAGCombiner.cpp
test/CodeGen/X86/fdiv-combine.ll
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D9708.38575.patch
Type: text/x-patch
Size: 5650 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20151027/69493567/attachment.bin>
More information about the llvm-commits
mailing list