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Diffstat (limited to 'sysdeps/i386/fpu/e_log.S')
-rw-r--r--sysdeps/i386/fpu/e_log.S15
1 files changed, 4 insertions, 11 deletions
diff --git a/sysdeps/i386/fpu/e_log.S b/sysdeps/i386/fpu/e_log.S
index ce55b72292..c7cacdfb0a 100644
--- a/sysdeps/i386/fpu/e_log.S
+++ b/sysdeps/i386/fpu/e_log.S
@@ -36,15 +36,13 @@ limit: .double 0.29
ENTRY(__ieee754_log)
fldln2 // log(2)
fldl 4(%esp) // x : log(2)
- fxam
- fnstsw
#ifdef PIC
- LOAD_PIC_REG (dx)
+ call 1f
+1: popl %edx
+ addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %edx
#endif
fld %st // x : x : log(2)
- sahf
- jc 3f // in case x is NaN or +-Inf
-4: fsubl MO(one) // x-1 : x : log(2)
+ fsubl MO(one) // x-1 : x : log(2)
fld %st // x-1 : x-1 : x : log(2)
fabs // |x-1| : x-1 : x : log(2)
fcompl MO(limit) // x-1 : x : log(2)
@@ -58,9 +56,4 @@ ENTRY(__ieee754_log)
2: fstp %st(0) // x : log(2)
fyl2x // log(x)
ret
-
-3: jp 4b // in case x is +-Inf
- fstp %st(1)
- fstp %st(1)
- ret
END (__ieee754_log)