diff options
Diffstat (limited to 'math/math.h')
| -rw-r--r-- | math/math.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/math/math.h b/math/math.h index 5103f2ef3c..6c2ef27811 100644 --- a/math/math.h +++ b/math/math.h @@ -354,10 +354,10 @@ extern int matherr __P ((struct exception *__exc)); /* Return nonzero value if arguments are unordered. */ # ifndef isunordered -# define isunordered(x, y) \ +# define isunordered(u, v) \ (__extension__ \ - ({ __typeof__(x) __x = (x); __typeof__(y) __y = (y); \ - fpclassify (__x) == FP_NAN || fpclassify (__y) == FP_NAN; })) + ({ __typeof__(u) __u = (u); __typeof__(v) __v = (v); \ + fpclassify (__u) == FP_NAN || fpclassify (__v) == FP_NAN; })) # endif #endif |