cmd/compile: more Isfoo Type cleanups
Replace isideal(t) with t.IsUntyped().
Replace Istype(t, k) with t.IsKind(k).
Replace isnilinter(t) with t.IsEmptyInterface().
Also replace a lot of t.IsKind(TFOO) with t.IsFoo().
Replacements prepared mechanically with gofmt -w -r.
Passes toolstash -cmp.
Change-Id: Iba48058f3cc863e15af14277b5ff5e729e67e043
Reviewed-on: https://go-review.googlesource.com/21424
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
diff --git a/src/cmd/compile/internal/gc/gen.go b/src/cmd/compile/internal/gc/gen.go
index f99e8d4..4a98f41 100644
--- a/src/cmd/compile/internal/gc/gen.go
+++ b/src/cmd/compile/internal/gc/gen.go
@@ -403,7 +403,7 @@
Regalloc(&r1, byteptr, nil)
iface.Type = byteptr
Cgen(&iface, &r1)
- if !isnilinter(n.Left.Type) {
+ if !n.Left.Type.IsEmptyInterface() {
// Holding itab, want concrete type in second word.
p := Thearch.Ginscmp(OEQ, byteptr, &r1, Nodintconst(0), -1)
r2 = r1
@@ -492,7 +492,7 @@
Regalloc(&r1, byteptr, res)
iface.Type = byteptr
Cgen(&iface, &r1)
- if !isnilinter(n.Left.Type) {
+ if !n.Left.Type.IsEmptyInterface() {
// Holding itab, want concrete type in second word.
p := Thearch.Ginscmp(OEQ, byteptr, &r1, Nodintconst(0), -1)
r2 = r1
