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-rw-r--r--src/math/i386/atan2.s5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/math/i386/atan2.s b/src/math/i386/atan2.s
index a7d2979b..1fa0524d 100644
--- a/src/math/i386/atan2.s
+++ b/src/math/i386/atan2.s
@@ -10,8 +10,5 @@ atan2:
cmp $0x00200000,%eax
jae 1f
# subnormal x, return x with underflow
- fnstsw %ax
- and $16,%ax
- jnz 1f
fsts 4(%esp)
-1: ret
+ ret