Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/c-c++-common/cpp/pr58844-2.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 /* PR preprocessor/58844 */
2 /* { dg-do compile } */
3 /* { dg-options "-ftrack-macro-expansion=2" } */
4
5 #define A x######x
6 int A = 1;
7 #define A x######x /* { dg-message "previous definition" } */
8 #define A x##x /* { dg-warning "redefined" } */