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cmd/compile: remove more superfluous int(lineno) conversions

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Change-Id: Ia3e5d62b9d38a6c356baec8eb88b2bdabff5820f
Reviewed-on: https://go-review.googlesource.com/20150
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Robert Griesemer <gri@golang.org>
This commit is contained in:
Robert Griesemer 2016-03-02 17:34:42 -08:00
parent 8a83d36b8e
commit c41608f4ac
13 changed files with 58 additions and 62 deletions
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8
src/cmd/compile/internal/gc/swt.go
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@ -58,7 +58,7 @@ type caseClause struct {
// typecheckswitch typechecks a switch statement.
func typecheckswitch(n *Node) {
lno := int(lineno)
lno := lineno
typechecklist(n.Ninit, Etop)
var nilonly string
@ -184,7 +184,7 @@ func typecheckswitch(n *Node) {
typecheckslice(ncase.Nbody.Slice(), Etop)
}
lineno = int32(lno)
lineno = lno
}
// walkswitch walks a switch statement.
@ -290,7 +290,7 @@ func (s *exprSwitch) walkCases(cc []*caseClause) *Node {
var cas *NodeList
for _, c := range cc {
n := c.node
lno := int(setlineno(n))
lno := setlineno(n)
a := Nod(OIF, nil, nil)
if (s.kind != switchKindTrue && s.kind != switchKindFalse) || assignop(n.Left.Type, s.exprname.Type, nil) == OCONVIFACE || assignop(s.exprname.Type, n.Left.Type, nil) == OCONVIFACE {
@ -306,7 +306,7 @@ func (s *exprSwitch) walkCases(cc []*caseClause) *Node {
a.Nbody.Set([]*Node{n.Right}) // goto l
cas = list(cas, a)
lineno = int32(lno)
lineno = lno
}
return liststmt(cas)
}