Viewing file:  sse2-v1ti-ashiftrt-1.c (4.13 KB) -rw-r--r--
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/* { dg-do run { target int128 } } */
/* { dg-options "-O2 -msse2" } */
/* { dg-require-effective-target sse2 } */
typedef __int128 v1ti __attribute__ ((__vector_size__ (16)));
typedef __int128 ti;
ti ashr(ti x, unsigned int i) { return x >> i; }
v1ti ashr_1(v1ti x) { return x >> 1; }
v1ti ashr_2(v1ti x) { return x >> 2; }
v1ti ashr_7(v1ti x) { return x >> 7; }
v1ti ashr_8(v1ti x) { return x >> 8; }
v1ti ashr_9(v1ti x) { return x >> 9; }
v1ti ashr_15(v1ti x) { return x >> 15; }
v1ti ashr_16(v1ti x) { return x >> 16; }
v1ti ashr_17(v1ti x) { return x >> 17; }
v1ti ashr_23(v1ti x) { return x >> 23; }
v1ti ashr_24(v1ti x) { return x >> 24; }
v1ti ashr_25(v1ti x) { return x >> 25; }
v1ti ashr_31(v1ti x) { return x >> 31; }
v1ti ashr_32(v1ti x) { return x >> 32; }
v1ti ashr_33(v1ti x) { return x >> 33; }
v1ti ashr_47(v1ti x) { return x >> 47; }
v1ti ashr_48(v1ti x) { return x >> 48; }
v1ti ashr_49(v1ti x) { return x >> 49; }
v1ti ashr_63(v1ti x) { return x >> 63; }
v1ti ashr_64(v1ti x) { return x >> 64; }
v1ti ashr_65(v1ti x) { return x >> 65; }
v1ti ashr_72(v1ti x) { return x >> 72; }
v1ti ashr_79(v1ti x) { return x >> 79; }
v1ti ashr_80(v1ti x) { return x >> 80; }
v1ti ashr_81(v1ti x) { return x >> 81; }
v1ti ashr_95(v1ti x) { return x >> 95; }
v1ti ashr_96(v1ti x) { return x >> 96; }
v1ti ashr_97(v1ti x) { return x >> 97; }
v1ti ashr_111(v1ti x) { return x >> 111; }
v1ti ashr_112(v1ti x) { return x >> 112; }
v1ti ashr_113(v1ti x) { return x >> 113; }
v1ti ashr_119(v1ti x) { return x >> 119; }
v1ti ashr_120(v1ti x) { return x >> 120; }
v1ti ashr_121(v1ti x) { return x >> 121; }
v1ti ashr_126(v1ti x) { return x >> 126; }
v1ti ashr_127(v1ti x) { return x >> 127; }
typedef v1ti (*fun)(v1ti);
struct {
unsigned int i;
fun ashr;
} table[35] = {
{ 1, ashr_1 },
{ 2, ashr_2 },
{ 7, ashr_7 },
{ 8, ashr_8 },
{ 9, ashr_9 },
{ 15, ashr_15 },
{ 16, ashr_16 },
{ 17, ashr_17 },
{ 23, ashr_23 },
{ 24, ashr_24 },
{ 25, ashr_25 },
{ 31, ashr_31 },
{ 32, ashr_32 },
{ 33, ashr_33 },
{ 47, ashr_47 },
{ 48, ashr_48 },
{ 49, ashr_49 },
{ 63, ashr_63 },
{ 64, ashr_64 },
{ 65, ashr_65 },
{ 72, ashr_72 },
{ 79, ashr_79 },
{ 80, ashr_80 },
{ 81, ashr_81 },
{ 95, ashr_95 },
{ 96, ashr_96 },
{ 97, ashr_97 },
{ 111, ashr_111 },
{ 112, ashr_112 },
{ 113, ashr_113 },
{ 119, ashr_119 },
{ 120, ashr_120 },
{ 121, ashr_121 },
{ 126, ashr_126 },
{ 127, ashr_127 }
};
void test(ti x)
{
unsigned int i;
v1ti t = (v1ti)x;
for (i=0; i<(sizeof(table)/sizeof(table[0])); i++) {
if ((ti)(*table[i].ashr)(t) != ashr(x,table[i].i))
__builtin_abort();
}
}
int main()
{
ti x;
x = ((ti)0x0011223344556677ull)<<64 | 0x8899aabbccddeeffull;
test(x);
x = ((ti)0xffeeddccbbaa9988ull)<<64 | 0x7766554433221100ull;
test(x);
x = ((ti)0x0123456789abcdefull)<<64 | 0x0123456789abcdefull;
test(x);
x = ((ti)0xfedcba9876543210ull)<<64 | 0xfedcba9876543210ull;
test(x);
x = ((ti)0x0123456789abcdefull)<<64 | 0xfedcba9876543210ull;
test(x);
x = ((ti)0xfedcba9876543210ull)<<64 | 0x0123456789abcdefull;
test(x);
x = 0;
test(x);
x = 0xffffffffffffffffull;
test(x);
x = ((ti)0xffffffffffffffffull)<<64;
test(x);
x = ((ti)0xffffffffffffffffull)<<64 | 0xffffffffffffffffull;
test(x);
x = ((ti)0x5a5a5a5a5a5a5a5aull)<<64 | 0x5a5a5a5a5a5a5a5aull;
test(x);
x = ((ti)0xa5a5a5a5a5a5a5a5ull)<<64 | 0xa5a5a5a5a5a5a5a5ull;
test(x);
x = 0xffull;
test(x);
x = 0xff00ull;
test(x);
x = 0xff0000ull;
test(x);
x = 0xff000000ull;
test(x);
x = 0xff00000000ull;
test(x);
x = 0xff0000000000ull;
test(x);
x = 0xff000000000000ull;
test(x);
x = 0xff00000000000000ull;
test(x);
x = ((ti)0xffull)<<64;
test(x);
x = ((ti)0xff00ull)<<64;
test(x);
x = ((ti)0xff0000ull)<<64;
test(x);
x = ((ti)0xff000000ull)<<64;
test(x);
x = ((ti)0xff00000000ull)<<64;
test(x);
x = ((ti)0xff0000000000ull)<<64;
test(x);
x = ((ti)0xff000000000000ull)<<64;
test(x);
x = ((ti)0xff00000000000000ull)<<64;
test(x);
x = 0xdeadbeefcafebabeull;
test(x);
x = ((ti)0xdeadbeefcafebabeull)<<64;
test(x);
return 0;
}
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