cmd/5l etc: restore comments lost during C -> Go conversion
It appears that c2go dropped comments inside struct { ... } and enum { ... }.
Restore them.
Identified missing comments by checking for comments present
in the C code but not the Go code, made a list, and then reapplied
with some mechanical help.
Missing comment finder: http://play.golang.org/p/g6qNUAo1Y0
Change-Id: I323ab45c7ef9d51e28eab3b699eb14bee1eef66b
Reviewed-on: https://go-review.googlesource.com/6899
Reviewed-by: Rob Pike <r@golang.org>
diff --git a/src/cmd/internal/gc/gsubr.go b/src/cmd/internal/gc/gsubr.go
index 48a24a6..cee5099 100644
--- a/src/cmd/internal/gc/gsubr.go
+++ b/src/cmd/internal/gc/gsubr.go
@@ -167,6 +167,7 @@
Clearp(Pc)
}
+// Fixup instructions after allocauto (formerly compactframe) has moved all autos around.
func fixautoused(p *obj.Prog) {
for lp := &p; ; {
p = *lp
@@ -258,6 +259,7 @@
return false
}
+// Sweep the prog list to mark any used nodes.
func markautoused(p *obj.Prog) {
for ; p != nil; p = p.Link {
if p.As == obj.ATYPE || p.As == obj.AVARDEF || p.As == obj.AVARKILL {
