]> Cypherpunks repositories - gostls13.git/commit
cmd/compile: optimize subtraction of zero on riscv64
authorJoel Sing <joel@sing.id.au>
Sun, 1 Mar 2020 17:24:35 +0000 (04:24 +1100)
committerJoel Sing <joel@sing.id.au>
Tue, 3 Mar 2020 12:03:48 +0000 (12:03 +0000)
commitd28b8524a4d5d86d7b1e2df790abff6244de2a00
tree3a5ae42b83c1f4c0323018e539537932f00f9892
parentbd6f4cd886458bb4ab1f492202fa2b499dcfc6f7
cmd/compile: optimize subtraction of zero on riscv64

Change-Id: I9a994b01e9fecb13077c30df4b7677d40d179cce
Reviewed-on: https://go-review.googlesource.com/c/go/+/221681
Reviewed-by: Cherry Zhang <cherryyz@google.com>
src/cmd/compile/internal/ssa/gen/RISCV64.rules
src/cmd/compile/internal/ssa/rewriteRISCV64.go