]> Cypherpunks repositories - gostls13.git/commit
cmd/compile: allow rotates to be merged with logical ops on arm64
authorKeith Randall <khr@golang.org>
Sun, 19 Sep 2021 20:51:37 +0000 (13:51 -0700)
committerKeith Randall <khr@golang.org>
Mon, 20 Sep 2021 16:25:36 +0000 (16:25 +0000)
commit6f35430faa622bad63a527c97e87b9291e480688
treea022e734eb9c30da548910da8960d10efbbc21fa
parent2d9b4864201d76bd30b55a7d74d73a24cc3ae165
cmd/compile: allow rotates to be merged with logical ops on arm64

Fixes #48002

Change-Id: Ie3a157d55b291f5ac2ef4845e6ce4fefd84fc642
Reviewed-on: https://go-review.googlesource.com/c/go/+/350912
Trust: Keith Randall <khr@golang.org>
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
src/cmd/compile/internal/arm64/ssa.go
src/cmd/compile/internal/ssa/gen/ARM64.rules
src/cmd/compile/internal/ssa/gen/ARM64Ops.go
src/cmd/compile/internal/ssa/opGen.go
src/cmd/compile/internal/ssa/rewrite.go
src/cmd/compile/internal/ssa/rewriteARM64.go
src/cmd/internal/obj/arm64/a.out.go
test/codegen/rotate.go