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43e7f31f11
bugs from other clients that don't expect to see a LabelDecl in a DeclStmt, but if so they should be easy to fix. This implements most of PR3429 and rdar://8287027 llvm-svn: 125817
31 lines
459 B
C
31 lines
459 B
C
/* RUN: %clang_cc1 -fsyntax-only -verify %s
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*/
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void test1() {
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goto ; /* expected-error {{expected identifier}} */
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}
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void test2() {
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l: /* expected-note {{previous definition is here}} */
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{
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__label__ l;
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l: goto l;
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}
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{
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__label__ l;
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__label__ h; /* expected-error {{use of undeclared label 'h'}} */
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l: goto l;
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}
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/* PR3429 & rdar://8287027
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*/
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{
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l: /* expected-error {{redefinition of label 'l'}} */
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;
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}
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}
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