[PATCH] D70487: Summary:[DAGCombiner] Allow zextended load combines.
Clement Courbet via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Nov 21 01:19:11 PST 2019
courbet updated this revision to Diff 230390.
courbet added a comment.
When zero-extending, check the legality of the zero-extended load.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D70487/new/
https://reviews.llvm.org/D70487
Files:
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
llvm/test/CodeGen/AArch64/load-combine-big-endian.ll
llvm/test/CodeGen/AArch64/load-combine.ll
llvm/test/CodeGen/ARM/load-combine-big-endian.ll
llvm/test/CodeGen/ARM/load-combine.ll
llvm/test/CodeGen/X86/load-combine.ll
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D70487.230390.patch
Type: text/x-patch
Size: 11985 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20191121/fcacc61b/attachment.bin>
More information about the llvm-commits
mailing list