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libtcc1.c: Fix __asm__() in __tcc_fpinit and __tcc_cvt_ftol

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Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
This commit is contained in:
Ramsay Jones 2013-09-07 22:48:02 +01:00 committed by Thomas Preud'homme
parent 9382d6f1a0
commit 235a65033f
1 changed files with 3 additions and 3 deletions
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6
lib/libtcc1.c
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@ -482,7 +482,7 @@ long long __ashldi3(long long a, int b)
void __tcc_fpinit(void)
{
unsigned c = 0x137F;
__asm__ __volatile__ ("fldcw %0" : "=m" (c));
__asm__ __volatile__ ("fldcw %0" : : "m" (c));
}
#endif
long long __tcc_cvt_ftol(long double x)
@ -491,9 +491,9 @@ long long __tcc_cvt_ftol(long double x)
long long ret;
__asm__ __volatile__ ("fnstcw %0" : "=m" (c0));
c1 = c0 | 0x0C00;
__asm__ __volatile__ ("fldcw %0" : "=m" (c1));
__asm__ __volatile__ ("fldcw %0" : : "m" (c1));
__asm__ __volatile__ ("fistpll %0" : "=m" (ret));
__asm__ __volatile__ ("fldcw %0" : "=m" (c0));
__asm__ __volatile__ ("fldcw %0" : : "m" (c0));
return ret;
}
#endif /* !__x86_64__ */