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gc: bug308
confused by using isddd for both ONAME and OCALL Fixes #1136. R=ken2 CC=golang-dev https://golang.org/cl/2314043
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@ -1550,7 +1550,7 @@ typecheckaste(int op, int isddd, Type *tstruct, NodeList *nl, char *desc)
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for(tl=tstruct->type; tl; tl=tl->down) {
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t = tl->type;
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if(tl->isddd) {
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if(nl != nil && nl->n->isddd && !isddd) {
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if(nl != nil && nl->n->op == ONAME && nl->n->isddd && !isddd) {
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// TODO(rsc): This is not actually illegal, but it will help catch bugs.
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yyerror("to pass '%#N' as ...%T, use '%#N...'", nl->n, t->type, nl->n);
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isddd = 1;
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19
test/fixedbugs/bug308.go
Normal file
19
test/fixedbugs/bug308.go
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@ -0,0 +1,19 @@
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// $G $D/$F.go
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// Copyright 2010 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// issue 1136
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package main
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import "fmt"
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func log1(f string, argv ...interface{}) {
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fmt.Printf("log: %s\n", fmt.Sprintf(f, argv...))
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}
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func main() {
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log1("%d", 42)
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}
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