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cmd/compile: remove Pkglookup in favor of Lookup

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Remove one of the many lookup variants.

Change-Id: I4095aa030da4227540badd6724bbf50b728fbe93
Reviewed-on: https://go-review.googlesource.com/38990
Reviewed-by: Dave Cheney <dave@cheney.net>
This commit is contained in:
Robert Griesemer 2017-03-30 13:19:18 -07:00
parent f7027b4b2d
commit ac99ade5a0
10 changed files with 49 additions and 53 deletions
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10
src/cmd/compile/internal/gc/subr.go
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@ -285,15 +285,11 @@ func (pkg *Pkg) LookupBytes(name []byte) *Sym {
return pkg.Lookup(str)
}
func Pkglookup(name string, pkg *Pkg) *Sym {
return pkg.Lookup(name)
}
func restrictlookup(name string, pkg *Pkg) *Sym {
if !exportname(name) && pkg != localpkg {
yyerror("cannot refer to unexported name %s.%s", pkg.Name, name)
}
return Pkglookup(name, pkg)
return pkg.Lookup(name)
}
// find all the exported symbols in package opkg
@ -1116,7 +1112,7 @@ func (n *Node) labeledControl() *Node {
}
func syslook(name string) *Node {
s := Pkglookup(name, Runtimepkg)
s := Runtimepkg.Lookup(name)
if s == nil || s.Def == nil {
Fatalf("syslook: can't find runtime.%s", name)
}
@ -1833,7 +1829,7 @@ func genwrapper(rcvr *Type, method *Field, newnam *Sym, iface int) {
}
func hashmem(t *Type) *Node {
sym := Pkglookup("memhash", Runtimepkg)
sym := Runtimepkg.Lookup("memhash")
n := newname(sym)
n.Class = PFUNC