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cmd/internal/obj/arm64: delete needless closure in for claus

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A residue of the automatic translation, this closure is easily rewritten
to a simpler, smaller, and faster construct.

Discovered while analyzing #10269, which I still plan to fix.

Change-Id: I76b12290280d81880c446b4cf75da633a94482d4
Reviewed-on: https://go-review.googlesource.com/8270
Reviewed-by: Dave Cheney <dave@cheney.net>
Reviewed-by: Minux Ma <minux@golang.org>
This commit is contained in:
Rob Pike 2015-03-30 15:06:33 -07:00
parent 73c026e6fe
commit 6ca91d264f
1 changed files with 1 additions and 1 deletions
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2
src/cmd/internal/obj/arm64/obj7.go
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@ -361,7 +361,7 @@ loop:
if p.Mark&FOLL != 0 { if p.Mark&FOLL != 0 {
i = 0 i = 0
q = p q = p
for ; i < 4; (func() { i++; q = q.Link })() { for ; i < 4; i, q = i+1, q.Link {
if q == *last || q == nil { if q == *last || q == nil {
break break
} }