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newlib: update

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git-svn-id: svn://kolibrios.org@1906 a494cfbc-eb01-0410-851d-a64ba20cac60
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Sergey Semyonov (Serge)
2011-03-11 18:52:24 +00:00
parent a316fa7c9d
commit 2336060a0c
297 changed files with 26930 additions and 2094 deletions
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programs/develop/libraries/newlib/math/tanf.S
+31
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@@ -0,0 +1,31 @@
/*
* Written by J.T. Conklin <jtc@netbsd.org>.
* Public domain.
*
* Removed header file dependency for use in libmingwex.a by
* Danny Smith <dannysmith@users.sourceforge.net>
*/
.file "tanf.S"
.text
.align 4
.globl _tanf
.def _tanf; .scl 2; .type 32; .endef
_tanf:
flds 4(%esp)
fptan
fnstsw %ax
testl $0x400,%eax
jnz 1f
fstp %st(0)
ret
1: fldpi
fadd %st(0)
fxch %st(1)
2: fprem1
fstsw %ax
testl $0x400,%eax
jnz 2b
fstp %st(1)
fptan
fstp %st(0)
ret