gcc/testsuite/gcc.dg/c90-idem-qual-1.c


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/* Test for idempotent type qualifiers: in C99 only.  */
/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
/* { dg-do compile } */
/* { dg-options "-std=iso9899:1990 -pedantic-errors" } */

typedef const int cint;
const cint foo; /* { dg-bogus "warning" "warning in place of error" } */
/* { dg-error "duplicate" "duplicate type qualifier error" { target *-*-* } .-1 } */