cmd/compile: fix ssa/check/on build

Disable phielimValue from rewrite pass for now.

Change-Id: I9f3bb1f527b50bc7a21cc6b7cb89f6136efd81e8
Reviewed-on: https://go-review.googlesource.com/22335
Run-TryBot: Keith Randall <khr@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>

diff --git a/src/cmd/compile/internal/ssa/rewrite.go b/src/cmd/compile/internal/ssa/rewrite.go
index c2f8ceadafacc3d28a877dcd95ada0bbe1c3f911..9c625825b90ec33eb38eef71ac343c11ed961b92 100644 (file)
--- a/src/cmd/compile/internal/ssa/rewrite.go
+++ b/src/cmd/compile/internal/ssa/rewrite.go
@@ -40,8 +40,6 @@ func applyRewrite(f *Func, rb func(*Block) bool, rv func(*Value, *Config) bool)
                        }
                        curb = nil
                        for _, v := range b.Values {
-                               change = phielimValue(v) || change
-
                                // Eliminate copy inputs.
                                // If any copy input becomes unused, mark it
                                // as invalid and discard its argument. Repeat