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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libquadmath/] [math/] [isinfq.c] - Blame information for rev 780

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/*
 * Written by J.T. Conklin <jtc@netbsd.org>.
 * Change for long double by Jakub Jelinek <jj@ultra.linux.cz>
 * Public domain.
 */
 
#include "quadmath-imp.h"
 
int
isinfq (__float128 x)
{
  int64_t hx,lx;
  GET_FLT128_WORDS64(hx,lx,x);
  lx |= (hx & 0x7fffffffffffffffLL) ^ 0x7fff000000000000LL;
  lx |= -lx;
  return ~(lx >> 63) & (hx >> 62);
}

Line No.	Rev	Author	Line
1	740	jeremybenn	`/*`
2			`* Written by J.T. Conklin <jtc@netbsd.org>.`
3			`* Change for long double by Jakub Jelinek <jj@ultra.linux.cz>`
4			`* Public domain.`
5			`*/`
6
7			`#include "quadmath-imp.h"`
8
9			`int`
10			`isinfq (__float128 x)`
11			`{`
12			`int64_t hx,lx;`
13			`GET_FLT128_WORDS64(hx,lx,x);`
14			`lx \|= (hx & 0x7fffffffffffffffLL) ^ 0x7fff000000000000LL;`
15			`lx \|= -lx;`
16			`return ~(lx >> 63) & (hx >> 62);`
17			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libquadmath/] [math/] [isinfq.c] - Blame information for rev 780