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-rw-r--r--sysdeps/libm-i387/e_expf.S2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/libm-i387/e_expf.S b/sysdeps/libm-i387/e_expf.S
index cd8dc7f0b9..9a669cf8d4 100644
--- a/sysdeps/libm-i387/e_expf.S
+++ b/sysdeps/libm-i387/e_expf.S
@@ -25,7 +25,7 @@ ENTRY(__ieee754_expf)
fmulp /* x * log2(e) */
fstl %st(1)
frndint /* int(x * log2(e)) */
- fsub %st,%st(1) /* fract(x * log2(e)) */
+ fsubr %st,%st(1) /* fract(x * log2(e)) */
fxch
f2xm1 /* 2^(fract(x * log2(e))) - 1 */
fld1