diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/internal.h b/internal.h index 9fac330218..2521e11e6f 100644 --- a/internal.h +++ b/internal.h @@ -115,7 +115,7 @@ extern "C" { /* __builtin_mul_overflow_p can take bitfield */ /* and GCC permits bitfields for integers other than int */ #define MUL_OVERFLOW_FIXNUM_P(a, b) ({ \ - struct { SIGNED_VALUE fixnum : SIZEOF_VALUE * CHAR_BIT - 1; } c; \ + struct { long fixnum : SIZEOF_LONG * CHAR_BIT - 1; } c; \ __builtin_mul_overflow_p((a), (b), c.fixnum); \ }) #else |