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comparison gcc/testsuite/gcc.dg/pragma-diag-7.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
comparison
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111:04ced10e8804 131:84e7813d76e9
5 #pragma GCC diagnostic warning "-Wtraditional" 5 #pragma GCC diagnostic warning "-Wtraditional"
6 unsigned long bad = 1UL; /* { dg-warning "suffix" } */ 6 unsigned long bad = 1UL; /* { dg-warning "suffix" } */
7 /* Note the extra space before the pragma on this next line: */ 7 /* Note the extra space before the pragma on this next line: */
8 #pragma GCC diagnostic pop 8 #pragma GCC diagnostic pop
9 unsigned long ok_again = 2UL; /* { dg-bogus "suffix" } */ 9 unsigned long ok_again = 2UL; /* { dg-bogus "suffix" } */
10
11 /* Redundant with the previous pop, but just shows that it fails to stop the
12 * following warning with an unpatched GCC: */
13 #pragma GCC diagnostic ignored "-Wtraditional"
14
15 /* { dg-bogus "would be stringified" "" { target *-*-* } .+1 } */
16 #define UNW_DEC_PROLOGUE(fmt, body, rlen, arg) \
17 do { \
18 unw_rlen = rlen; \
19 *(int *)arg = body; \
20 printf(" %s:%s(rlen=%lu)\n", \
21 fmt, (body ? "body" : "prologue"), (unsigned long)rlen); \
22 } while (0)