1 | /* |
---|---|
2 | * Written by J.T. Conklin <jtc@netbsd.org>. |
3 | * Public domain. |
4 | */ |
5 | /* Adapted for use as nearbyint by Ulrich Drepper <drepper@cygnus.com>. */ |
6 | |
7 | #include <machine/asm.h> |
8 | |
9 | ENTRY(__nearbyintl) |
10 | fldt 8(%rsp) |
11 | fnstenv -28(%rsp) |
12 | movl -28(%rsp), %eax |
13 | orl $0x20, %eax |
14 | movl %eax, -32(%rsp) |
15 | fldcw -32(%rsp) |
16 | frndint |
17 | fnstsw |
18 | andl $0x1, %eax |
19 | orl %eax, -24(%rsp) |
20 | fldenv -28(%rsp) |
21 | ret |
22 | END (__nearbyintl) |
23 | weak_alias (__nearbyintl, nearbyintl) |
24 |