From: Keith Randall <khr@golang.org>
Date: Fri, 28 Aug 2015 20:52:26 +0000 (-0700)
Subject: [dev.ssa] cmd/compile/internal/ssa: allocate complex zero in the entry block
X-Git-Tag: go1.7beta1~1623^2^2~235
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=a5cffb6182801f6e164089ce872a4fb622c0f0d9;p=gostls13.git

[dev.ssa] cmd/compile/internal/ssa: allocate complex zero in the entry block

Fixes build.  There may be no current block.

Change-Id: I0da8bab133dc207124556927698e7cd682e64ef5
Reviewed-on: https://go-review.googlesource.com/13989
Reviewed-by: Keith Randall <khr@golang.org>
---

diff --git a/src/cmd/compile/internal/gc/ssa.go b/src/cmd/compile/internal/gc/ssa.go
index a465a6fc1b..0194a52c2b 100644
--- a/src/cmd/compile/internal/gc/ssa.go
+++ b/src/cmd/compile/internal/gc/ssa.go
@@ -1681,10 +1681,10 @@ func (s *state) zeroVal(t *Type) *ssa.Value {
 		switch t.Size() {
 		case 8:
 			z := s.constFloat32(Types[TFLOAT32], 0)
-			return s.newValue2(ssa.OpComplexMake, t, z, z)
+			return s.entryNewValue2(ssa.OpComplexMake, t, z, z)
 		case 16:
 			z := s.constFloat64(Types[TFLOAT64], 0)
-			return s.newValue2(ssa.OpComplexMake, t, z, z)
+			return s.entryNewValue2(ssa.OpComplexMake, t, z, z)
 		default:
 			s.Fatalf("bad sized complex type %s", t)
 		}