cmd/5g etc: mechanical cleanup
Run rsc.io/grind rev 796d0f2 on C->Go conversions.
This replaces various awkward := initializations with plain var declarations.
Checked bit-for-bit compatibility with toolstash + buildall.
Change-Id: I601101d8177894adb9b0e3fb55dfe0ed4f544716
Reviewed-on: https://go-review.googlesource.com/6517
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
diff --git a/src/cmd/internal/gc/range.go b/src/cmd/internal/gc/range.go
index 5cc05ea..ed50bdf 100644
--- a/src/cmd/internal/gc/range.go
+++ b/src/cmd/internal/gc/range.go
@@ -136,16 +136,16 @@
func walkrange(n *Node) {
t := n.Type
- init := (*NodeList)(nil)
+ var init *NodeList
a := n.Right
lno := int(setlineno(a))
- v1 := (*Node)(nil)
+ var v1 *Node
if n.List != nil {
v1 = n.List.N
}
- v2 := (*Node)(nil)
+ var v2 *Node
if n.List != nil && n.List.Next != nil && !isblank(n.List.Next.N) {
v2 = n.List.Next.N
}
@@ -154,7 +154,7 @@
// to avoid erroneous processing by racewalk.
n.List = nil
- hv2 := (*Node)(nil)
+ var hv2 *Node
var body *NodeList
switch t.Etype {
@@ -250,7 +250,7 @@
hv1 := temp(Types[TINT])
hn := temp(Types[TINT])
- hp := (*Node)(nil)
+ var hp *Node
init = list(init, Nod(OAS, hv1, nil))
init = list(init, Nod(OAS, hn, Nod(OLEN, ha, nil)))
