about summary refs log tree commit diff
path: root/sysdeps/i386/fpu/s_atanf.S
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/i386/fpu/s_atanf.S')
-rw-r--r--sysdeps/i386/fpu/s_atanf.S25
1 files changed, 4 insertions, 21 deletions
diff --git a/sysdeps/i386/fpu/s_atanf.S b/sysdeps/i386/fpu/s_atanf.S
index da3c2a64b5..0589c1135e 100644
--- a/sysdeps/i386/fpu/s_atanf.S
+++ b/sysdeps/i386/fpu/s_atanf.S
@@ -4,15 +4,11 @@
  */
 
 #include <machine/asm.h>
+#include <i386-math-asm.h>
 
 RCSID("$NetBSD: s_atanf.S,v 1.3 1995/05/08 23:51:33 jtc Exp $")
 
-	.section .rodata.cst4,"aM",@progbits,4
-
-	.p2align 2
-	.type flt_min,@object
-flt_min:	.byte 0, 0, 0x80, 0
-	ASM_SIZE_DIRECTIVE(flt_min)
+DEFINE_FLT_MIN
 
 #ifdef PIC
 # define MO(op) op##@GOTOFF(%ecx)
@@ -28,20 +24,7 @@ ENTRY(__atanf)
 	flds	4(%esp)
 	fld1
 	fpatan
-	flds	MO(flt_min)
-	fld	%st(1)
-	fabs
-	fucompp
-	fnstsw
-	sahf
-	jnc 1f
-	subl	$4, %esp
-	cfi_adjust_cfa_offset (4)
-	fld	%st(0)
-	fmul	%st(0)
-	fstps	(%esp)
-	addl	$4, %esp
-	cfi_adjust_cfa_offset (-4)
-1:	ret
+	FLT_CHECK_FORCE_UFLOW
+	ret
 END (__atanf)
 weak_alias (__atanf, atanf)