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view gcc/testsuite/gcc.dg/decl-8.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* Test diagnostics for duplicate typedefs.  Basic diagnostics.  */
/* Origin: Joseph Myers <joseph@codesourcery.com> */
/* { dg-do compile } */
/* { dg-options "-std=gnu89 -pedantic-errors" } */

typedef int I; /* { dg-message "note: previous declaration of 'I' was here" } */
typedef int I; /* { dg-error "redefinition of typedef 'I'" } */

typedef int I1; /* { dg-message "note: previous declaration of 'I1' was here" } */
typedef long I1; /* { dg-error "conflicting types for 'I1'" } */