[PATCH] D49983: AMDGPU: Treat more custom operations as canonicalizing
Matt Arsenault via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 30 06:36:13 PDT 2018
arsenm created this revision.
arsenm added a reviewer: rampitec.
Herald added subscribers: t-tye, tpr, dstuttard, yaxunl, nhaehnle, wdng, kzhuravl.
Everything should quiet, and I think everything should
flush.
I assume the min3/med3/max3 follow the same rules
as regular min/max for flushing, which should at
least be conservatively correct.
There are still more operations that need to
be handled.
https://reviews.llvm.org/D49983
Files:
lib/Target/AMDGPU/AMDGPUISelLowering.cpp
lib/Target/AMDGPU/SIISelLowering.cpp
test/CodeGen/AMDGPU/known-never-snan.ll
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D49983.157952.patch
Type: text/x-patch
Size: 4857 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180730/8b31283a/attachment.bin>
More information about the llvm-commits
mailing list