diff options
Diffstat (limited to 'sysdeps/libm-i387/e_expf.S')
| -rw-r--r-- | sysdeps/libm-i387/e_expf.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/libm-i387/e_expf.S b/sysdeps/libm-i387/e_expf.S index 9a669cf8d4..5fd49b89fd 100644 --- a/sysdeps/libm-i387/e_expf.S +++ b/sysdeps/libm-i387/e_expf.S @@ -23,7 +23,7 @@ ENTRY(__ieee754_expf) je 1f /* Is +-Inf, jump. */ fldl2e fmulp /* x * log2(e) */ - fstl %st(1) + fld %st frndint /* int(x * log2(e)) */ fsubr %st,%st(1) /* fract(x * log2(e)) */ fxch @@ -36,6 +36,7 @@ ENTRY(__ieee754_expf) 1: testl $0x200, %eax /* Test sign. */ jz 2f /* If positive, jump. */ + fstp %st fldz /* Set result to 0. */ 2: ret END (__ieee754_expf) |