diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/format/miss-2.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/format/miss-2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/format/miss-2.c b/gcc/testsuite/gcc.dg/format/miss-2.c new file mode 100644 index 000000000..241b22d2c --- /dev/null +++ b/gcc/testsuite/gcc.dg/format/miss-2.c @@ -0,0 +1,16 @@ +/* Test for warnings for missing format attributes. Don't warn if no + relevant parameters for a format attribute; see c/1017. */ +/* Origin: Joseph Myers <jsm28@cam.ac.uk> */ +/* { dg-do compile } */ +/* { dg-options "-std=gnu99 -Wmissing-format-attribute" } */ + +#include "format.h" + +void +foo (int i, ...) +{ + va_list ap; + va_start (ap, i); + vprintf ("Foo %s bar %s", ap); /* { dg-bogus "candidate" "bogus printf attribute warning" } */ + va_end (ap); +} |