1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
// fpr_sse_x86_64.core was generated with:
// ./make-core.sh fpr_sse.cpp
//
// fpr_sse_i386.core was generated with:
// export CFLAGS=-m32
// ./make-core.sh fpr_sse.cpp
void _start(void) {
__asm__("fldpi;"
"fldz;"
"fld1;"
"fldl2e;"
"fldln2;"
"fldl2t;"
"fld1;"
"fldlg2;");
unsigned int values[8] = {
0x46643129, 0x6486ed9c, 0xd71fc207, 0x254820a2,
0xc4a85aeb, 0x0b204149, 0x4f8bf1f8, 0xcd30f113,
};
__asm__("vbroadcastss %0, %%xmm0;"
"vbroadcastss %1, %%xmm1;"
"vbroadcastss %2, %%xmm2;"
"vbroadcastss %3, %%xmm3;"
"vbroadcastss %4, %%xmm4;"
"vbroadcastss %5, %%xmm5;"
"vbroadcastss %6, %%xmm6;"
"vbroadcastss %7, %%xmm7;"
::"m"(values[0]),
"m"(values[1]), "m"(values[2]), "m"(values[3]), "m"(values[4]),
"m"(values[5]), "m"(values[6]), "m"(values[7]));
volatile int *a = 0;
*a = 0;
}
|
