diff options
Diffstat (limited to 'test/Misc/no-warn-in-system-macro.c.inc')
-rw-r--r-- | test/Misc/no-warn-in-system-macro.c.inc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Misc/no-warn-in-system-macro.c.inc b/test/Misc/no-warn-in-system-macro.c.inc new file mode 100644 index 0000000000..3cbe7dfc16 --- /dev/null +++ b/test/Misc/no-warn-in-system-macro.c.inc @@ -0,0 +1,9 @@ +extern int __isnanf(float f); +extern int __isnan(double f); +extern int __isnanl(long double f); +#define isnan(x) \ + (sizeof (x) == sizeof (float) \ + ? __isnanf (x) \ + : sizeof (x) == sizeof (double) \ + ? __isnan (x) : __isnanl (x)) + |