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cmd/compile: more Isfoo Type cleanups

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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>
This commit is contained in:
Matthew Dempsky 2016-04-01 13:36:24 -07:00
parent 5dd129bcff
commit 00e5a68c3e
17 changed files with 72 additions and 70 deletions
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4
src/cmd/compile/internal/gc/gen.go
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@ -403,7 +403,7 @@ func cgen_dottype(n *Node, res, resok *Node, wb bool) {
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 @@ func Cgen_As2dottype(n, res, resok *Node) {
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