diff options
Diffstat (limited to 'stdio-common/tstdiomisc.c')
| -rw-r--r-- | stdio-common/tstdiomisc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/stdio-common/tstdiomisc.c b/stdio-common/tstdiomisc.c index 2e0663a5e5..5548a71e52 100644 --- a/stdio-common/tstdiomisc.c +++ b/stdio-common/tstdiomisc.c @@ -3,6 +3,7 @@ #include <stdio.h> #include <string.h> #include <wchar.h> +#include <libc-internal.h> static int t1 (void) @@ -28,6 +29,12 @@ t2 (void) INPUT, FORMAT, retval, (long int) VAR); \ result |= retval != EXP_RES || VAR != EXP_VAL + /* This function is testing corner cases of the scanf format string, + so they do not all conform to -Wformat's expectations. */ + DIAG_PUSH_NEEDS_COMMENT; + DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat"); + DIAG_IGNORE_NEEDS_COMMENT (4.9, "-Wformat-extra-args"); + SCAN ("12345", "%ld", N, 1, 12345); SCAN ("12345", "%llllld", N, 0, -1); SCAN ("12345", "%LLLLLd", N, 0, -1); @@ -43,6 +50,8 @@ t2 (void) retval, n, N); \ result |= retval != 1 || n != 1 || N != -1; + DIAG_POP_NEEDS_COMMENT; + return result; } |