[all-commits] [llvm/llvm-project] 9d86bf: [X86] Move hasOneUse check after opcode check. NFC
Craig Topper via All-commits
all-commits at lists.llvm.org
Fri Apr 15 17:23:51 PDT 2022
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: 9d86bf825c21279abfe318317d1a22b007331fa3
https://github.com/llvm/llvm-project/commit/9d86bf825c21279abfe318317d1a22b007331fa3
Author: Craig Topper <craig.topper at sifive.com>
Date: 2022-04-15 (Fri, 15 Apr 2022)
Changed paths:
M llvm/lib/Target/X86/X86ISelLowering.cpp
Log Message:
-----------
[X86] Move hasOneUse check after opcode check. NFC
Checking opcode is cheap. hasOneUse might not be if the node has
multiple results. By checking the opcode we can rule out nodes
with multiple results we aren't interested in.
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