]> Cypherpunks repositories - gostls13.git/commit
cmd/compile: reuse auto symbols during ssa construction
authorTodd Neal <todd@tneal.org>
Sat, 12 Mar 2016 02:03:17 +0000 (20:03 -0600)
committerTodd Neal <todd@tneal.org>
Sat, 12 Mar 2016 13:44:49 +0000 (13:44 +0000)
commit40bfec0022c027545f8b3e68050e7778dec7f7ce
treecb024a8fce12c25e441eb33c2ae6d0bda207509c
parenteb57a1dd7525595b853963612b277150fa6c50c2
cmd/compile: reuse auto symbols during ssa construction

Reuse auto symbols so cse can eliminate OpAddrs that refer to
them.

Change-Id: I69e6a3f77a3a33946459cf8c6eccf223f6125048
Reviewed-on: https://go-review.googlesource.com/20569
Run-TryBot: Todd Neal <todd@tneal.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
src/cmd/compile/internal/gc/ssa.go