[dev.ssa] cmd/compile/ssa: fix test for dse
Fix the test broken with dee1f2 by implementing Elem()
Change-Id: I7a4a487885267c24fdc52d79fb7d450231328812
Reviewed-on: https://go-review.googlesource.com/13551
Reviewed-by: Keith Randall <khr@golang.org>
diff --git a/src/cmd/compile/internal/ssa/deadstore_test.go b/src/cmd/compile/internal/ssa/deadstore_test.go
index 8d9b4b1..634192f 100644
--- a/src/cmd/compile/internal/ssa/deadstore_test.go
+++ b/src/cmd/compile/internal/ssa/deadstore_test.go
@@ -8,7 +8,8 @@
func TestDeadStore(t *testing.T) {
c := testConfig(t)
- ptrType := &TypeImpl{Size_: 8, Ptr: true, Name: "testptr"} // dummy for testing
+ elemType := &TypeImpl{Size_: 8, Name: "testtype"}
+ ptrType := &TypeImpl{Size_: 8, Ptr: true, Name: "testptr", Elem_: elemType} // dummy for testing
fun := Fun(c, "entry",
Bloc("entry",
Valu("start", OpArg, TypeMem, 0, ".mem"),
diff --git a/src/cmd/compile/internal/ssa/type_test.go b/src/cmd/compile/internal/ssa/type_test.go
index 6f8dd6d..29bd5cd 100644
--- a/src/cmd/compile/internal/ssa/type_test.go
+++ b/src/cmd/compile/internal/ssa/type_test.go
@@ -14,6 +14,7 @@
Float bool
Ptr bool
string bool
+ Elem_ Type
Name string
}
@@ -29,7 +30,7 @@
func (t *TypeImpl) IsMemory() bool { return false }
func (t *TypeImpl) IsFlags() bool { return false }
func (t *TypeImpl) String() string { return t.Name }
-func (t *TypeImpl) Elem() Type { panic("not implemented") }
+func (t *TypeImpl) Elem() Type { return t.Elem_ }
func (t *TypeImpl) PtrTo() Type { panic("not implemented") }
func (t *TypeImpl) Equal(u Type) bool {
