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cmd/compile: eliminate a bunch of IterFields/IterMethods calls

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This is an automated rewrite of all the calls of the form:

    for f, it := IterFields(t); f != nil; f = it.Next() { ... }

Followup CLs will work on cleaning up the remaining cases.

Change-Id: Ic1005ad45ae0b50c63e815e34e507e2d2644ba1a
Reviewed-on: https://go-review.googlesource.com/20794
Reviewed-by: David Crawshaw <crawshaw@golang.org>
This commit is contained in:
Matthew Dempsky 2016-03-17 01:32:18 -07:00
parent 517b6131b2
commit f6bca3f32d
17 changed files with 69 additions and 76 deletions
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2
src/cmd/compile/internal/gc/plive.go
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@ -938,7 +938,7 @@ func onebitwalktype1(t *Type, xoffset *int64, bv Bvec) {
case TSTRUCT:
var o int64
for t1, it := IterFields(t); t1 != nil; t1 = it.Next() {
for _, t1 := range t.Fields().Slice() {
fieldoffset := t1.Width
*xoffset += fieldoffset - o
onebitwalktype1(t1.Type, xoffset, bv)