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* config/arm/bpabi.c (__aeabi_ul2d, __aeabi_ul2f): Remove.

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From-SVN: r86986
This commit is contained in:
Paul Brook 2004-09-02 19:59:05 +00:00
parent 24112ed033
commit fba5243db6
1 changed files with 0 additions and 34 deletions
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34
gcc/config/arm/bpabi.c
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@ -27,9 +27,6 @@
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#define VISIBLE __attribute__((visibility("default")))
extern VISIBLE double __aeabi_ul2d (unsigned long long);
extern VISIBLE float __aeabi_ul2f (unsigned long long);
extern long long __divdi3 (long long, long long);
extern unsigned long long __udivdi3 (unsigned long long,
unsigned long long);
@ -38,37 +35,6 @@ extern unsigned long long __gnu_uldivmod_helper (unsigned long long,
unsigned long long,
unsigned long long *);
/* These functions are based on __floatdidf and __floatdisf, but
convert unsigned DImode values instead of signed DImode
values. */
#define WORD_SIZE (sizeof (int) * 8)
#define HIGH_HALFWORD_COEFF (((unsigned long long) 1) << (WORD_SIZE / 2))
#define HIGH_WORD_COEFF (((unsigned long long) 1) << WORD_SIZE)
double
__aeabi_ul2d (unsigned long long u)
{
double d = (unsigned) (u >> WORD_SIZE);
d *= HIGH_HALFWORD_COEFF;
d *= HIGH_HALFWORD_COEFF;
d += (unsigned) (u & (HIGH_WORD_COEFF - 1));
return d;
}
float
__aeabi_ul2f (unsigned long long u)
{
/* Do the calculation in DFmode so that we don't lose any of the
precision of the high word while multiplying it. */
double f = (unsigned) (u >> WORD_SIZE);
f *= HIGH_HALFWORD_COEFF;
f *= HIGH_HALFWORD_COEFF;
f += (unsigned) (u & (HIGH_WORD_COEFF - 1));
return (float) f;
}
long long
__gnu_ldivmod_helper (long long a,