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dmd/compiler/test/runnable/testxmm.d
Walter Bright c1f39e04d2
fix Issue 23218 - cgxmm.d:1373 assert fail (#14790)
2023-01-13 21:22:33 +01:00

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// REQUIRED_ARGS:
// PERMUTE_ARGS: -mcpu=native -inline -O
version (D_SIMD)
{
import core.simd;
import core.stdc.stdio;
import core.stdc.string;
alias TypeTuple(T...) = T;
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=16087
static if (__traits(compiles, void8)) static assert(void8.alignof == 8);
static if (__traits(compiles, double1)) static assert(double1.alignof == 8);
static if (__traits(compiles, float2)) static assert(float2.alignof == 8);
static if (__traits(compiles, byte8)) static assert(byte8.alignof == 8);
static if (__traits(compiles, ubyte8)) static assert(ubyte8.alignof == 8);
static if (__traits(compiles, short4)) static assert(short4.alignof == 8);
static if (__traits(compiles, ushort4)) static assert(ushort4.alignof == 8);
static if (__traits(compiles, int2)) static assert(int2.alignof == 8);
static if (__traits(compiles, uint2)) static assert(uint2.alignof == 8);
static if (__traits(compiles, long1)) static assert(long1.alignof == 8);
static if (__traits(compiles, ulong1)) static assert(ulong1.alignof == 8);
static if (__traits(compiles, void8)) static assert(void8.sizeof == 8);
static if (__traits(compiles, double1)) static assert(double1.sizeof == 8);
static if (__traits(compiles, float2)) static assert(float2.sizeof == 8);
static if (__traits(compiles, byte8)) static assert(byte8.sizeof == 8);
static if (__traits(compiles, ubyte8)) static assert(ubyte8.sizeof == 8);
static if (__traits(compiles, short4)) static assert(short4.sizeof == 8);
static if (__traits(compiles, ushort4)) static assert(ushort4.sizeof == 8);
static if (__traits(compiles, int2)) static assert(int2.sizeof == 8);
static if (__traits(compiles, uint2)) static assert(uint2.sizeof == 8);
static if (__traits(compiles, long1)) static assert(long1.sizeof == 8);
static if (__traits(compiles, ulong1)) static assert(ulong1.sizeof == 8);
static if (__traits(compiles, void16)) static assert(void16.alignof == 16);
static if (__traits(compiles, double2)) static assert(double2.alignof == 16);
static if (__traits(compiles, float4)) static assert(float4.alignof == 16);
static if (__traits(compiles, byte16)) static assert(byte16.alignof == 16);
static if (__traits(compiles, ubyte16)) static assert(ubyte16.alignof == 16);
static if (__traits(compiles, short8)) static assert(short8.alignof == 16);
static if (__traits(compiles, ushort8)) static assert(ushort8.alignof == 16);
static if (__traits(compiles, int4)) static assert(int4.alignof == 16);
static if (__traits(compiles, uint4)) static assert(uint4.alignof == 16);
static if (__traits(compiles, long2)) static assert(long2.alignof == 16);
static if (__traits(compiles, ulong2)) static assert(ulong2.alignof == 16);
static if (__traits(compiles, void16)) static assert(void16.sizeof == 16);
static if (__traits(compiles, double2)) static assert(double2.sizeof == 16);
static if (__traits(compiles, float4)) static assert(float4.sizeof == 16);
static if (__traits(compiles, byte16)) static assert(byte16.sizeof == 16);
static if (__traits(compiles, ubyte16)) static assert(ubyte16.sizeof == 16);
static if (__traits(compiles, short8)) static assert(short8.sizeof == 16);
static if (__traits(compiles, ushort8)) static assert(ushort8.sizeof == 16);
static if (__traits(compiles, int4)) static assert(int4.sizeof == 16);
static if (__traits(compiles, uint4)) static assert(uint4.sizeof == 16);
static if (__traits(compiles, long2)) static assert(long2.sizeof == 16);
static if (__traits(compiles, ulong2)) static assert(ulong2.sizeof == 16);
static if (__traits(compiles, void32)) static assert(void32.alignof == 32);
static if (__traits(compiles, double4)) static assert(double4.alignof == 32);
static if (__traits(compiles, float8)) static assert(float8.alignof == 32);
static if (__traits(compiles, byte32)) static assert(byte32.alignof == 32);
static if (__traits(compiles, ubyte32)) static assert(ubyte32.alignof == 32);
static if (__traits(compiles, short16)) static assert(short16.alignof == 32);
static if (__traits(compiles, ushort16)) static assert(ushort16.alignof == 32);
static if (__traits(compiles, int8)) static assert(int8.alignof == 32);
static if (__traits(compiles, uint8)) static assert(uint8.alignof == 32);
static if (__traits(compiles, long4)) static assert(long4.alignof == 32);
static if (__traits(compiles, ulong4)) static assert(ulong4.alignof == 32);
static if (__traits(compiles, void32)) static assert(void32.sizeof == 32);
static if (__traits(compiles, double4)) static assert(double4.sizeof == 32);
static if (__traits(compiles, float8)) static assert(float8.sizeof == 32);
static if (__traits(compiles, byte32)) static assert(byte32.sizeof == 32);
static if (__traits(compiles, ubyte32)) static assert(ubyte32.sizeof == 32);
static if (__traits(compiles, short16)) static assert(short16.sizeof == 32);
static if (__traits(compiles, ushort16)) static assert(ushort16.sizeof == 32);
static if (__traits(compiles, int8)) static assert(int8.sizeof == 32);
static if (__traits(compiles, uint8)) static assert(uint8.sizeof == 32);
static if (__traits(compiles, long4)) static assert(long4.sizeof == 32);
static if (__traits(compiles, ulong4)) static assert(ulong4.sizeof == 32);
static if (__traits(compiles, void64)) static assert(void64.alignof == 64);
static if (__traits(compiles, double8)) static assert(double8.alignof == 64);
static if (__traits(compiles, float16)) static assert(float16.alignof == 64);
static if (__traits(compiles, byte64)) static assert(byte64.alignof == 64);
static if (__traits(compiles, ubyte64)) static assert(ubyte64.alignof == 64);
static if (__traits(compiles, short32)) static assert(short32.alignof == 64);
static if (__traits(compiles, ushort32)) static assert(ushort32.alignof == 64);
static if (__traits(compiles, int16)) static assert(int16.alignof == 64);
static if (__traits(compiles, uint16)) static assert(uint16.alignof == 64);
static if (__traits(compiles, long8)) static assert(long8.alignof == 64);
static if (__traits(compiles, ulong8)) static assert(ulong8.alignof == 64);
static if (__traits(compiles, void64)) static assert(void64.sizeof == 64);
static if (__traits(compiles, double8)) static assert(double8.sizeof == 64);
static if (__traits(compiles, float16)) static assert(float16.sizeof == 64);
static if (__traits(compiles, byte64)) static assert(byte64.sizeof == 64);
static if (__traits(compiles, ubyte64)) static assert(ubyte64.sizeof == 64);
static if (__traits(compiles, short32)) static assert(short32.sizeof == 64);
static if (__traits(compiles, ushort32)) static assert(ushort32.sizeof == 64);
static if (__traits(compiles, int16)) static assert(int16.sizeof == 64);
static if (__traits(compiles, uint16)) static assert(uint16.sizeof == 64);
static if (__traits(compiles, long8)) static assert(long8.sizeof == 64);
static if (__traits(compiles, ulong8)) static assert(ulong8.sizeof == 64);
/*****************************************/
void test1()
{
void16 v1 = void,v2 = void;
byte16 b;
v2 = b;
v1 = v2;
static assert(!__traits(compiles, v1 + v2));
static assert(!__traits(compiles, v1 - v2));
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
static assert(!__traits(compiles, v1 & v2));
static assert(!__traits(compiles, v1 | v2));
static assert(!__traits(compiles, v1 ^ v2));
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert(!__traits(compiles, v1 == v2));
static assert(!__traits(compiles, v1 != v2));
static assert(!__traits(compiles, v1 < v2));
static assert(!__traits(compiles, v1 > v2));
static assert(!__traits(compiles, v1 <= v2));
static assert(!__traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
static assert(!__traits(compiles, ~v1));
static assert(!__traits(compiles, -v1));
static assert(!__traits(compiles, +v1));
static assert(!__traits(compiles, !v1));
static assert(!__traits(compiles, v1 += v2));
static assert(!__traits(compiles, v1 -= v2));
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
static assert(!__traits(compiles, v1 &= v2));
static assert(!__traits(compiles, v1 |= v2));
static assert(!__traits(compiles, v1 ^= v2));
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2()
{
byte16 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2b()
{
ubyte16 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2c()
{
short8 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
v1 = v2 * v3;
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
v1 *= v2;
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
v1 = v1 * 3;
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2d()
{
ushort8 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
v1 = v2 * v3;
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
v1 *= v2;
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2e()
{
int4 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
static if (__traits(compiles, { v1 = v2 * v3; })) // SSE4.1
v1 = v2 * v3;
else
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
static if (__traits(compiles, { v1 *= v2; })) // SSE4.1
v1 *= v2;
else
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2f()
{
uint4 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
static if (__traits(compiles, { v1 = v2 * v3; })) // SSE4.1
v1 = v2 * v3;
else
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
static if (__traits(compiles, { v1 *= v2; })) // SSE4.1
v1 *= v2;
else
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2g()
{
long2 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static if (__traits(compiles, v1 == v2)) // SSE4.1
{
v1 = v2 == v3;
v1 = v2 != v3;
}
else
{
static assert(!__traits(compiles, v1 == v2));
static assert(!__traits(compiles, v1 != v2));
}
static if (__traits(compiles, v1 < v2)) // SSE4.2
{
v1 = v2 < v3;
v1 = v2 > v3;
v1 = v2 <= v3;
v1 = v2 >= v3;
}
else
{
static assert(!__traits(compiles, v1 < v2));
static assert(!__traits(compiles, v1 > v2));
static assert(!__traits(compiles, v1 <= v2));
static assert(!__traits(compiles, v1 >= v2));
}
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2h()
{
ulong2 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
static assert(!__traits(compiles, v1 * v2));
static assert(!__traits(compiles, v1 / v2));
static assert(!__traits(compiles, v1 % v2));
v1 = v2 & v3;
v1 = v2 | v3;
v1 = v2 ^ v3;
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static if (__traits(compiles, v1 == v2)) // SSE4.1
{
v1 = v2 == v3;
v1 = v2 != v3;
}
else
{
static assert(!__traits(compiles, v1 == v2));
static assert(!__traits(compiles, v1 != v2));
}
static if (__traits(compiles, v1 < v2)) // SSE4.2
{
v1 = v2 < v3;
v1 = v2 > v3;
v1 = v2 <= v3;
v1 = v2 >= v3;
}
else
{
static assert(!__traits(compiles, v1 < v2));
static assert(!__traits(compiles, v1 > v2));
static assert(!__traits(compiles, v1 <= v2));
static assert(!__traits(compiles, v1 >= v2));
}
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
v1 = ~v2;
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
static assert(!__traits(compiles, v1 *= v2));
static assert(!__traits(compiles, v1 /= v2));
static assert(!__traits(compiles, v1 %= v2));
v1 &= v2;
v1 |= v2;
v1 ^= v2;
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2i()
{
float4 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
v1 = v2 * v3;
v1 = v2 / v3;
static assert(!__traits(compiles, v1 % v2));
static assert(!__traits(compiles, v1 & v2));
static assert(!__traits(compiles, v1 | v2));
static assert(!__traits(compiles, v1 ^ v2));
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
static assert(!__traits(compiles, ~v1));
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
v1 *= v2;
v1 /= v2;
static assert(!__traits(compiles, v1 %= v2));
static assert(!__traits(compiles, v1 &= v2));
static assert(!__traits(compiles, v1 |= v2));
static assert(!__traits(compiles, v1 ^= v2));
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
void test2j()
{
double2 v1, v2 = 1, v3 = 1;
v1 = v2;
v1 = v2 + v3;
v1 = v2 - v3;
v1 = v2 * v3;
v1 = v2 / v3;
static assert(!__traits(compiles, v1 % v2));
static assert(!__traits(compiles, v1 & v2));
static assert(!__traits(compiles, v1 | v2));
static assert(!__traits(compiles, v1 ^ v2));
static assert(!__traits(compiles, v1 ~ v2));
static assert(!__traits(compiles, v1 ^^ v2));
static assert(!__traits(compiles, v1 is v2));
static assert(!__traits(compiles, v1 !is v2));
static assert( __traits(compiles, v1 == v2));
static assert( __traits(compiles, v1 != v2));
static assert( __traits(compiles, v1 < v2));
static assert( __traits(compiles, v1 > v2));
static assert( __traits(compiles, v1 <= v2));
static assert( __traits(compiles, v1 >= v2));
static assert(!__traits(compiles, v1 << 1));
static assert(!__traits(compiles, v1 >> 1));
static assert(!__traits(compiles, v1 >>> 1));
static assert(!__traits(compiles, v1 && v2));
static assert(!__traits(compiles, v1 || v2));
static assert(!__traits(compiles, ~v1));
v1 = -v2;
v1 = +v2;
static assert(!__traits(compiles, !v1));
v1 += v2;
v1 -= v2;
v1 *= v2;
v1 /= v2;
static assert(!__traits(compiles, v1 %= v2));
static assert(!__traits(compiles, v1 &= v2));
static assert(!__traits(compiles, v1 |= v2));
static assert(!__traits(compiles, v1 ^= v2));
static assert(!__traits(compiles, v1 ~= v2));
static assert(!__traits(compiles, v1 ^^= v2));
static assert(!__traits(compiles, v1 <<= 1));
static assert(!__traits(compiles, v1 >>= 1));
static assert(!__traits(compiles, v1 >>>= 1));
// A cast from vector to non-vector is allowed only when the target is same size Tsarray.
static assert(!__traits(compiles, cast(byte)v1)); // 1byte
static assert(!__traits(compiles, cast(short)v1)); // 2byte
static assert(!__traits(compiles, cast(int)v1)); // 4byte
static assert(!__traits(compiles, cast(long)v1)); // 8byte
static assert(!__traits(compiles, cast(float)v1)); // 4byte
static assert(!__traits(compiles, cast(double)v1)); // 8byte
static assert(!__traits(compiles, cast(int[2])v1)); // 8byte Tsarray
static assert( __traits(compiles, cast(int[4])v1)); // 16byte Tsarray, OK
static assert( __traits(compiles, cast(long[2])v1)); // 16byte Tsarray, OK
}
/*****************************************/
float4 test3()
{
float4 a;
a = cast(float4)__simd(XMM.PXOR, a, a);
return a;
}
/*****************************************/
void test4()
{
int4 c = 7;
(cast(int[4])c)[3] = 4;
(cast(int*)&c)[2] = 4;
c.array[1] = 4;
c.ptr[3] = 4;
assert(c.length == 4);
}
/*****************************************/
void BaseTypeOfVector(T : __vector(T[N]), size_t N)(int i)
{
assert(is(T == int));
assert(N == 4);
}
void test7411()
{
BaseTypeOfVector!(__vector(int[4]))(3);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=7951
float[4] test7951()
{
float4 v1;
float4 v2;
return cast(float[4])(v1+v2);
}
/*****************************************/
void test7951_2()
{
float[4] v1 = [1,2,3,4];
float[4] v2 = [1,2,3,4];
float4 f1, f2, f3;
f1.array = v1;
f2.array = v2;
f3 = f1 + f2;
assert((cast(float[4])f3)[2] == 6);
}
/*****************************************/
void test7949()
{
int[4] o = [1,2,3,4];
int4 v1;
v1.array = o;
int4 v2;
v2.array = o;
auto r = __simd(XMM.ADDPS, v1,v2);
assert(cast(int[4])r.array == [2, 4, 6, 8]);
}
/*****************************************/
immutable ulong2 gulong2 = 0x8000_0000_0000_0000;
immutable uint4 guint4 = 0x8000_0000;
immutable ushort8 gushort8 = 0x8000;
immutable ubyte16 gubyte16 = 0x80;
immutable long2 glong2 = 0x7000_0000_0000_0000;
immutable int4 gint4 = 0x7000_0000;
immutable short8 gshort8 = 0x7000;
immutable byte16 gbyte16 = 0x70;
immutable float4 gfloat4 = 4.0;
immutable double2 gdouble2 = 8.0;
void test7414()
{
immutable ulong2 lulong2 = 0x8000_0000_0000_0000;
assert(memcmp(&lulong2, &gulong2, gulong2.sizeof) == 0);
immutable uint4 luint4 = 0x8000_0000;
assert(memcmp(&luint4, &guint4, guint4.sizeof) == 0);
immutable ushort8 lushort8 = 0x8000;
assert(memcmp(&lushort8, &gushort8, gushort8.sizeof) == 0);
immutable ubyte16 lubyte16 = 0x80;
assert(memcmp(&lubyte16, &gubyte16, gubyte16.sizeof) == 0);
immutable long2 llong2 = 0x7000_0000_0000_0000;
assert(memcmp(&llong2, &glong2, glong2.sizeof) == 0);
immutable int4 lint4 = 0x7000_0000;
assert(memcmp(&lint4, &gint4, gint4.sizeof) == 0);
immutable short8 lshort8 = 0x7000;
assert(memcmp(&lshort8, &gshort8, gshort8.sizeof) == 0);
immutable byte16 lbyte16 = 0x70;
assert(memcmp(&lbyte16, &gbyte16, gbyte16.sizeof) == 0);
immutable float4 lfloat4 = 4.0;
assert(memcmp(&lfloat4, &gfloat4, gfloat4.sizeof) == 0);
immutable double2 ldouble2 = 8.0;
assert(memcmp(&ldouble2, &gdouble2, gdouble2.sizeof) == 0);
}
/*****************************************/
void test7413()
{
byte16 b = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];
assert(b.array[0] == 1);
assert(b.array[1] == 2);
assert(b.array[2] == 3);
assert(b.array[3] == 4);
assert(b.array[4] == 5);
assert(b.array[5] == 6);
assert(b.array[6] == 7);
assert(b.array[7] == 8);
assert(b.array[8] == 9);
assert(b.array[9] == 10);
assert(b.array[10] == 11);
assert(b.array[11] == 12);
assert(b.array[12] == 13);
assert(b.array[13] == 14);
assert(b.array[14] == 15);
assert(b.array[15] == 16);
ubyte16 ub = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];
assert(ub.array[0] == 1);
assert(ub.array[1] == 2);
assert(ub.array[2] == 3);
assert(ub.array[3] == 4);
assert(ub.array[4] == 5);
assert(ub.array[5] == 6);
assert(ub.array[6] == 7);
assert(ub.array[7] == 8);
assert(ub.array[8] == 9);
assert(ub.array[9] == 10);
assert(ub.array[10] == 11);
assert(ub.array[11] == 12);
assert(ub.array[12] == 13);
assert(ub.array[13] == 14);
assert(ub.array[14] == 15);
assert(ub.array[15] == 16);
short8 s = [1,2,3,4,5,6,7,8];
assert(s.array[0] == 1);
assert(s.array[1] == 2);
assert(s.array[2] == 3);
assert(s.array[3] == 4);
assert(s.array[4] == 5);
assert(s.array[5] == 6);
assert(s.array[6] == 7);
assert(s.array[7] == 8);
ushort8 us = [1,2,3,4,5,6,7,8];
assert(us.array[0] == 1);
assert(us.array[1] == 2);
assert(us.array[2] == 3);
assert(us.array[3] == 4);
assert(us.array[4] == 5);
assert(us.array[5] == 6);
assert(us.array[6] == 7);
assert(us.array[7] == 8);
int4 i = [1,2,3,4];
assert(i.array[0] == 1);
assert(i.array[1] == 2);
assert(i.array[2] == 3);
assert(i.array[3] == 4);
uint4 ui = [1,2,3,4];
assert(ui.array[0] == 1);
assert(ui.array[1] == 2);
assert(ui.array[2] == 3);
assert(ui.array[3] == 4);
long2 l = [1,2];
assert(l.array[0] == 1);
assert(l.array[1] == 2);
ulong2 ul = [1,2];
assert(ul.array[0] == 1);
assert(ul.array[1] == 2);
float4 f = [1,2,3,4];
assert(f.array[0] == 1);
assert(f.array[1] == 2);
assert(f.array[2] == 3);
assert(f.array[3] == 4);
double2 d = [1,2];
assert(d.array[0] == 1);
assert(d.array[1] == 2);
}
/*****************************************/
byte16 b = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];
ubyte16 ub = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16];
short8 s = [1,2,3,4,5,6,7,8];
ushort8 us = [1,2,3,4,5,6,7,8];
int4 i = [1,2,3,4];
uint4 ui = [1,2,3,4];
long2 l = [1,2];
ulong2 ul = [1,2];
float4 f = [1,2,3,4];
double2 d = [1,2];
void test7413_2()
{
assert(b.array[0] == 1);
assert(b.array[1] == 2);
assert(b.array[2] == 3);
assert(b.array[3] == 4);
assert(b.array[4] == 5);
assert(b.array[5] == 6);
assert(b.array[6] == 7);
assert(b.array[7] == 8);
assert(b.array[8] == 9);
assert(b.array[9] == 10);
assert(b.array[10] == 11);
assert(b.array[11] == 12);
assert(b.array[12] == 13);
assert(b.array[13] == 14);
assert(b.array[14] == 15);
assert(b.array[15] == 16);
assert(ub.array[0] == 1);
assert(ub.array[1] == 2);
assert(ub.array[2] == 3);
assert(ub.array[3] == 4);
assert(ub.array[4] == 5);
assert(ub.array[5] == 6);
assert(ub.array[6] == 7);
assert(ub.array[7] == 8);
assert(ub.array[8] == 9);
assert(ub.array[9] == 10);
assert(ub.array[10] == 11);
assert(ub.array[11] == 12);
assert(ub.array[12] == 13);
assert(ub.array[13] == 14);
assert(ub.array[14] == 15);
assert(ub.array[15] == 16);
assert(s.array[0] == 1);
assert(s.array[1] == 2);
assert(s.array[2] == 3);
assert(s.array[3] == 4);
assert(s.array[4] == 5);
assert(s.array[5] == 6);
assert(s.array[6] == 7);
assert(s.array[7] == 8);
assert(us.array[0] == 1);
assert(us.array[1] == 2);
assert(us.array[2] == 3);
assert(us.array[3] == 4);
assert(us.array[4] == 5);
assert(us.array[5] == 6);
assert(us.array[6] == 7);
assert(us.array[7] == 8);
assert(i.array[0] == 1);
assert(i.array[1] == 2);
assert(i.array[2] == 3);
assert(i.array[3] == 4);
assert(ui.array[0] == 1);
assert(ui.array[1] == 2);
assert(ui.array[2] == 3);
assert(ui.array[3] == 4);
assert(l.array[0] == 1);
assert(l.array[1] == 2);
assert(ul.array[0] == 1);
assert(ul.array[1] == 2);
assert(f.array[0] == 1);
assert(f.array[1] == 2);
assert(f.array[2] == 3);
assert(f.array[3] == 4);
assert(d.array[0] == 1);
assert(d.array[1] == 2);
}
/*****************************************/
float bug8060(float x) {
int i = *cast(int*)&x;
++i;
return *cast(float*)&i;
}
/*****************************************/
float4 test5(void16 a, void16 b)
{
a = __simd(XMM.ADDPD, a, b);
a = __simd(XMM.ADDSS, a, b);
a = __simd(XMM.ADDSD, a, b);
a = __simd(XMM.ADDPS, a, b);
a = __simd(XMM.PADDB, a, b);
a = __simd(XMM.PADDW, a, b);
a = __simd(XMM.PADDD, a, b);
a = __simd(XMM.PADDQ, a, b);
a = __simd(XMM.SUBPD, a, b);
a = __simd(XMM.SUBSS, a, b);
a = __simd(XMM.SUBSD, a, b);
a = __simd(XMM.SUBPS, a, b);
a = __simd(XMM.PSUBB, a, b);
a = __simd(XMM.PSUBW, a, b);
a = __simd(XMM.PSUBD, a, b);
a = __simd(XMM.PSUBQ, a, b);
a = __simd(XMM.MULPD, a, b);
a = __simd(XMM.MULSS, a, b);
a = __simd(XMM.MULSD, a, b);
a = __simd(XMM.MULPS, a, b);
a = __simd(XMM.PMULLW, a, b);
a = __simd(XMM.DIVPD, a, b);
a = __simd(XMM.DIVSS, a, b);
a = __simd(XMM.DIVSD, a, b);
a = __simd(XMM.DIVPS, a, b);
a = __simd(XMM.PAND, a, b);
a = __simd(XMM.POR, a, b);
a = __simd(XMM.UCOMISS, a, b);
a = __simd(XMM.UCOMISD, a, b);
a = __simd(XMM.XORPS, a, b);
a = __simd(XMM.XORPD, a, b);
a = __simd_sto(XMM.STOSS, a, b);
a = __simd_sto(XMM.STOSD, a, b);
a = __simd_sto(XMM.STOD, a, b);
a = __simd_sto(XMM.STOQ, a, b);
a = __simd_sto(XMM.STOAPS, a, b);
a = __simd_sto(XMM.STOAPD, a, b);
a = __simd_sto(XMM.STODQA, a, b);
a = __simd_sto(XMM.STOUPS, a, b);
a = __simd_sto(XMM.STOUPD, a, b);
a = __simd_sto(XMM.STODQU, a, b);
a = __simd_sto(XMM.STOHPD, a, b);
a = __simd_sto(XMM.STOHPS, a, b);
a = __simd_sto(XMM.STOLPD, a, b);
a = __simd_sto(XMM.STOLPS, a, b);
a = __simd(XMM.LODSS, a);
a = __simd(XMM.LODSD, a);
a = __simd(XMM.LODAPS, a);
a = __simd(XMM.LODAPD, a);
a = __simd(XMM.LODDQA, a);
a = __simd(XMM.LODUPS, a);
a = __simd(XMM.LODUPD, a);
a = __simd(XMM.LODDQU, a);
a = __simd(XMM.LODD, a);
a = __simd(XMM.LODQ, a);
a = __simd(XMM.LODHPD, a);
a = __simd(XMM.LODHPS, a);
a = __simd(XMM.LODLPD, a);
a = __simd(XMM.LODLPS, a);
//MOVDQ2Q = 0xF20FD6, // MOVDQ2Q mmx, xmm F2 0F D6 /r
/+
LODHPD = 0x660F16, // MOVHPD xmm, mem64 66 0F 16 /r
STOHPD = 0x660F17, // MOVHPD mem64, xmm 66 0F 17 /r
LODHPS = 0x0F16, // MOVHPS xmm, mem64 0F 16 /r
STOHPS = 0x0F17, // MOVHPS mem64, xmm 0F 17 /r
MOVLHPS = 0x0F16, // MOVLHPS xmm1, xmm2 0F 16 /r
LODLPD = 0x660F12, // MOVLPD xmm, mem64 66 0F 12 /r
STOLPD = 0x660F13, // MOVLPD mem64, xmm 66 0F 13 /r
a = __simd(XMM.LODLPS, a, b);
STOLPS = 0x0F13, // MOVLPS mem64, xmm 0F 13 /r
MOVMSKPD = 0x660F50, // MOVMSKPD reg32, xmm 66 0F 50 /r
MOVMSKPS = 0x0F50, // MOVMSKPS reg32, xmm 0F 50 /r
MOVNTDQ = 0x660FE7, // MOVNTDQ mem128, xmm 66 0F E7 /r
MOVNTI = 0x0FC3, // MOVNTI m32,r32 0F C3 /r
// MOVNTI m64,r64 0F C3 /r
MOVNTPD = 0x660F2B, // MOVNTPD mem128, xmm 66 0F 2B /r
MOVNTPS = 0x0F2B, // MOVNTPS mem128, xmm 0F 2B /r
//MOVNTQ = 0x0FE7, // MOVNTQ m64, mmx 0F E7 /r
//MOVQ2DQ = 0xF30FD6, // MOVQ2DQ xmm, mmx F3 0F D6 /r
+/
a = __simd(XMM.LODUPD, a, b);
a = __simd_sto(XMM.STOUPD, a, b);
a = __simd(XMM.LODUPS, a, b);
a = __simd_sto(XMM.STOUPS, a, b);
a = __simd(XMM.PACKSSDW, a, b);
a = __simd(XMM.PACKSSWB, a, b);
a = __simd(XMM.PACKUSWB, a, b);
a = __simd(XMM.PADDSB, a, b);
a = __simd(XMM.PADDSW, a, b);
a = __simd(XMM.PADDUSB, a, b);
a = __simd(XMM.PADDUSW, a, b);
a = __simd(XMM.PANDN, a, b);
a = __simd(XMM.PCMPEQB, a, b);
a = __simd(XMM.PCMPEQD, a, b);
a = __simd(XMM.PCMPEQW, a, b);
a = __simd(XMM.PCMPGTB, a, b);
a = __simd(XMM.PCMPGTD, a, b);
a = __simd(XMM.PCMPGTW, a, b);
a = __simd(XMM.PMADDWD, a, b);
a = __simd(XMM.PSLLW, a, b);
a = __simd_ib(XMM.PSLLW, a, cast(ubyte)0x7A);
a = __simd(XMM.PSLLD, a, b);
a = __simd_ib(XMM.PSLLD, a, cast(ubyte)0x7A);
a = __simd(XMM.PSLLQ, a, b);
a = __simd_ib(XMM.PSLLQ, a, cast(ubyte)0x7A);
a = __simd(XMM.PSRAW, a, b);
a = __simd_ib(XMM.PSRAW, a, cast(ubyte)0x7A);
a = __simd(XMM.PSRAD, a, b);
a = __simd_ib(XMM.PSRAD, a, cast(ubyte)0x7A);
a = __simd(XMM.PSRLW, a, b);
a = __simd_ib(XMM.PSRLW, a, cast(ubyte)0x7A);
a = __simd(XMM.PSRLD, a, b);
a = __simd_ib(XMM.PSRLD, a, cast(ubyte)0x7A);
a = __simd(XMM.PSRLQ, a, b);
a = __simd_ib(XMM.PSRLQ, a, cast(ubyte)0x7A);
a = __simd(XMM.PSUBSB, a, b);
a = __simd(XMM.PSUBSW, a, b);
a = __simd(XMM.PSUBUSB, a, b);
a = __simd(XMM.PSUBUSW, a, b);
a = __simd(XMM.PUNPCKHBW, a, b);
a = __simd(XMM.PUNPCKHDQ, a, b);
a = __simd(XMM.PUNPCKHWD, a, b);
a = __simd(XMM.PUNPCKLBW, a, b);
a = __simd(XMM.PUNPCKLDQ, a, b);
a = __simd(XMM.PUNPCKLWD, a, b);
a = __simd(XMM.PXOR, a, b);
a = __simd(XMM.ANDPD, a, b);
a = __simd(XMM.ANDPS, a, b);
a = __simd(XMM.ANDNPD, a, b);
a = __simd(XMM.ANDNPS, a, b);
a = __simd(XMM.CMPPD, a, b, 0x7A);
a = __simd(XMM.CMPSS, a, b, 0x7A);
a = __simd(XMM.CMPSD, a, b, 0x7A);
a = __simd(XMM.CMPPS, a, b, 0x7A);
a = __simd(XMM.CVTDQ2PD, a, b);
a = __simd(XMM.CVTDQ2PS, a, b);
a = __simd(XMM.CVTPD2DQ, a, b);
//a = __simd(XMM.CVTPD2PI, a, b);
a = __simd(XMM.CVTPD2PS, a, b);
a = __simd(XMM.CVTPI2PD, a, b);
a = __simd(XMM.CVTPI2PS, a, b);
a = __simd(XMM.CVTPS2DQ, a, b);
a = __simd(XMM.CVTPS2PD, a, b);
//a = __simd(XMM.CVTPS2PI, a, b);
//a = __simd(XMM.CVTSD2SI, a, b);
//a = __simd(XMM.CVTSD2SI, a, b);
a = __simd(XMM.CVTSD2SS, a, b);
//a = __simd(XMM.CVTSI2SD, a, b);
//a = __simd(XMM.CVTSI2SD, a, b);
//a = __simd(XMM.CVTSI2SS, a, b);
//a = __simd(XMM.CVTSI2SS, a, b);
a = __simd(XMM.CVTSS2SD, a, b);
//a = __simd(XMM.CVTSS2SI, a, b);
//a = __simd(XMM.CVTSS2SI, a, b);
//a = __simd(XMM.CVTTPD2PI, a, b);
a = __simd(XMM.CVTTPD2DQ, a, b);
a = __simd(XMM.CVTTPS2DQ, a, b);
//a = __simd(XMM.CVTTPS2PI, a, b);
//a = __simd(XMM.CVTTSD2SI, a, b);
//a = __simd(XMM.CVTTSD2SI, a, b);
//a = __simd(XMM.CVTTSS2SI, a, b);
//a = __simd(XMM.CVTTSS2SI, a, b);
a = __simd(XMM.MASKMOVDQU, a, b);
//a = __simd(XMM.MASKMOVQ, a, b);
a = __simd(XMM.MAXPD, a, b);
a = __simd(XMM.MAXPS, a, b);
a = __simd(XMM.MAXSD, a, b);
a = __simd(XMM.MAXSS, a, b);
a = __simd(XMM.MINPD, a, b);
a = __simd(XMM.MINPS, a, b);
a = __simd(XMM.MINSD, a, b);
a = __simd(XMM.MINSS, a, b);
a = __simd(XMM.ORPD, a, b);
a = __simd(XMM.ORPS, a, b);
a = __simd(XMM.PAVGB, a, b);
a = __simd(XMM.PAVGW, a, b);
a = __simd(XMM.PMAXSW, a, b);
//a = __simd(XMM.PINSRW, a, b);
a = __simd(XMM.PMAXUB, a, b);
a = __simd(XMM.PMINSB, a, b);
a = __simd(XMM.PMINUB, a, b);
//a = __simd(XMM.PMOVMSKB, a, b);
a = __simd(XMM.PMULHUW, a, b);
a = __simd(XMM.PMULHW, a, b);
a = __simd(XMM.PMULUDQ, a, b);
a = __simd(XMM.PSADBW, a, b);
a = __simd(XMM.PUNPCKHQDQ, a, b);
a = __simd(XMM.PUNPCKLQDQ, a, b);
a = __simd(XMM.RCPPS, a, b);
a = __simd(XMM.RCPSS, a, b);
a = __simd(XMM.RSQRTPS, a, b);
a = __simd(XMM.RSQRTSS, a, b);
a = __simd(XMM.SQRTPD, a, b);
a = __simd(XMM.SHUFPD, a, b, 0xA7);
a = __simd(XMM.SHUFPS, a, b, 0x7A);
a = __simd(XMM.SQRTPS, a, b);
a = __simd(XMM.SQRTSD, a, b);
a = __simd(XMM.SQRTSS, a, b);
a = __simd(XMM.UNPCKHPD, a, b);
a = __simd(XMM.UNPCKHPS, a, b);
a = __simd(XMM.UNPCKLPD, a, b);
a = __simd(XMM.UNPCKLPS, a, b);
a = __simd(XMM.PSHUFD, a, b, 0x7A);
a = __simd(XMM.PSHUFHW, a, b, 0x7A);
a = __simd(XMM.PSHUFLW, a, b, 0x7A);
//a = __simd(XMM.PSHUFW, a, b, 0x7A);
a = __simd_ib(XMM.PSLLDQ, a, cast(ubyte)0x7A);
a = __simd_ib(XMM.PSRLDQ, a, cast(ubyte)0x7A);
/**/
a = __simd(XMM.BLENDPD, a, b, 0x7A);
a = __simd(XMM.BLENDPS, a, b, 0x7A);
a = __simd(XMM.DPPD, a, b, 0x7A);
a = __simd(XMM.DPPS, a, b, 0x7A);
a = __simd(XMM.MPSADBW, a, b, 0x7A);
a = __simd(XMM.PBLENDW, a, b, 0x7A);
a = __simd(XMM.ROUNDPD, a, b, 0x7A);
a = __simd(XMM.ROUNDPS, a, b, 0x7A);
a = __simd(XMM.ROUNDSD, a, b, 0x7A);
a = __simd(XMM.ROUNDSS, a, b, 0x7A);
return cast(float4)a;
}
/*****************************************/
/+
// https://issues.dlang.org/show_bug.cgi?id=9200
void bar9200(double[2] a)
{
assert(a[0] == 1);
assert(a[1] == 2);
}
double2 * v9200(double2* a)
{
return a;
}
void test9200()
{
double2 a = [1, 2];
*v9200(&a) = a;
bar9200(a.array);
}
+/
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=9304
// https://issues.dlang.org/show_bug.cgi?id=9322
float4 foo9304(float4 a)
{
return -a;
}
void test9304()
{
auto a = foo9304([0, 1, 2, 3]);
assert(a.array == [0,-1,-2,-3]);
}
/*****************************************/
void test9910()
{
float4 f = [1, 1, 1, 1];
auto works = f + 3;
auto bug = 3 + f;
assert (works.array == [4,4,4,4]);
assert (bug.array == [4,4,4,4]); // no property 'array' for type 'int'
}
/*****************************************/
bool normalize(double[] range, double sum = 1)
{
double s = 0;
const length = range.length;
foreach (e; range)
{
s += e;
}
if (s == 0)
{
return false;
}
return true;
}
void test12852()
{
double[3] range = [0.0, 0.0, 0.0];
assert(normalize(range[]) == false);
range[1] = 3.0;
assert(normalize(range[]) == true);
}
/*****************************************/
void test9449()
{
ubyte16[1] table;
}
/*****************************************/
void test9449_2()
{
float[4][2] m = [[2.0, 1, 3, 4], [5.0, 6, 7, 8]]; // segfault
assert(m[0][0] == 2.0);
assert(m[0][1] == 1);
assert(m[0][2] == 3);
assert(m[0][3] == 4);
assert(m[1][0] == 5.0);
assert(m[1][1] == 6);
assert(m[1][2] == 7);
assert(m[1][3] == 8);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=13841
void test13841()
{
alias Vector16s = TypeTuple!(
void16, byte16, short8, int4, long2,
ubyte16, ushort8, uint4, ulong2, float4, double2);
foreach (V1; Vector16s)
{
foreach (V2; Vector16s)
{
V1 v1 = void;
V2 v2 = void;
static if (is(V1 == V2))
{
static assert( is(typeof(true ? v1 : v2) == V1));
}
else
{
static assert(!is(typeof(true ? v1 : v2)));
}
}
}
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=12776
void test12776()
{
alias Vector16s = TypeTuple!(
void16, byte16, short8, int4, long2,
ubyte16, ushort8, uint4, ulong2, float4, double2);
foreach (V; Vector16s)
{
static assert(is(typeof( V .init) == V ));
static assert(is(typeof( const(V).init) == const(V)));
static assert(is(typeof( inout( V).init) == inout( V)));
static assert(is(typeof( inout(const V).init) == inout(const V)));
static assert(is(typeof(shared( V).init) == shared( V)));
static assert(is(typeof(shared( const V).init) == shared( const V)));
static assert(is(typeof(shared(inout V).init) == shared(inout V)));
static assert(is(typeof(shared(inout const V).init) == shared(inout const V)));
static assert(is(typeof( immutable(V).init) == immutable(V)));
}
}
/*****************************************/
void foo13988(double[] arr)
{
static ulong repr(double d) { return *cast(ulong*)&d; }
foreach (x; arr)
assert(repr(arr[0]) == *cast(ulong*)&(arr[0]));
}
void test13988()
{
double[] arr = [3.0];
foo13988(arr);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=15123
void test15123()
{
alias Vector16s = TypeTuple!(
void16, byte16, short8, int4, long2,
ubyte16, ushort8, uint4, ulong2, float4, double2);
foreach (V; Vector16s)
{
auto x = V.init;
}
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=15144
void test15144()
{
enum ubyte16 csXMM1 = ['a','b','c',0,0,0,0,0];
__gshared ubyte16 csXMM2 = ['a','b','c',0,0,0,0,0];
immutable ubyte16 csXMM3 = ['a','b','c',0,0,0,0,0];
version (D_PIC)
{
}
else version (D_PIE)
{
}
else
{
asm @nogc nothrow
{
movdqa XMM0, [csXMM1];
movdqa XMM0, [csXMM2];
movdqa XMM0, [csXMM3];
}
}
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=11585
ubyte16 test11585(ubyte16* d)
{
ubyte16 a;
if (d is null) return a;
return cast(ubyte16)__simd(XMM.PCMPEQB, *d, *d);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=13927
void test13927(ulong2 a)
{
ulong2 b = [long.min, long.min];
auto tmp = a - b;
}
/*****************************************/
int fooprefetch(byte a)
{
/* These should be run only if the CPUID PRFCHW
* bit 0 of cpuid.{EAX = 7, ECX = 0}.ECX
* Unfortunately, that bit isn't yet set by core.cpuid
* so disable for the moment.
*/
version (none)
{
prefetch!(false, 0)(&a);
prefetch!(false, 1)(&a);
prefetch!(false, 2)(&a);
prefetch!(false, 3)(&a);
prefetch!(true, 0)(&a);
prefetch!(true, 1)(&a);
prefetch!(true, 2)(&a);
prefetch!(true, 3)(&a);
}
return 3;
}
void testprefetch()
{
byte b;
int i = fooprefetch(1);
assert(i == 3);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=16488
void foo_byte16(byte t, byte s)
{
byte16 f = s;
auto p = cast(byte*)&f;
foreach (i; 0 .. 16)
assert(p[i] == s);
}
void foo_ubyte16(ubyte t, ubyte s)
{
ubyte16 f = s;
auto p = cast(ubyte*)&f;
foreach (i; 0 .. 16)
assert(p[i] == s);
}
void foo_short8(short t, short s)
{
short8 f = s;
auto p = cast(short*)&f;
foreach (i; 0 .. 8)
assert(p[i] == s);
}
void foo_ushort8(ushort t, ushort s)
{
ushort8 f = s;
auto p = cast(ushort*)&f;
foreach (i; 0 .. 8)
assert(p[i] == s);
}
void foo_int4(int t, int s)
{
int4 f = s;
auto p = cast(int*)&f;
foreach (i; 0 .. 4)
assert(p[i] == s);
}
void foo_uint4(uint t, uint s, uint u)
{
uint4 f = s;
auto p = cast(uint*)&f;
foreach (i; 0 .. 4)
assert(p[i] == s);
}
void foo_long2(long t, long s, long u)
{
long2 f = s;
auto p = cast(long*)&f;
foreach (i; 0 .. 2)
assert(p[i] == s);
}
void foo_ulong2(ulong t, ulong s)
{
ulong2 f = s;
auto p = cast(ulong*)&f;
foreach (i; 0 .. 2)
assert(p[i] == s);
}
void foo_float4(float t, float s)
{
float4 f = s;
auto p = cast(float*)&f;
foreach (i; 0 .. 4)
assert(p[i] == s);
}
void foo_double2(double t, double s, double u)
{
double2 f = s;
auto p = cast(double*)&f;
foreach (i; 0 .. 2)
assert(p[i] == s);
}
void test16448()
{
foo_byte16(5, -10);
foo_ubyte16(5, 11);
foo_short8(5, -6);
foo_short8(5, 7);
foo_int4(5, -6);
foo_uint4(5, 0x12345678, 22);
foo_long2(5, -6, 1);
foo_ulong2(5, 0x12345678_87654321L);
foo_float4(5, -6);
foo_double2(5, -6, 2);
}
/*****************************************/
static if (__traits(compiles, byte32))
{
void foo_byte32(byte t, byte s)
{
byte32 f = s;
auto p = cast(byte*)&f;
foreach (i; 0 .. 32)
assert(p[i] == s);
}
void foo_ubyte32(ubyte t, ubyte s)
{
ubyte32 f = s;
auto p = cast(ubyte*)&f;
foreach (i; 0 .. 32)
assert(p[i] == s);
}
void foo_short16(short t, short s)
{
short16 f = s;
auto p = cast(short*)&f;
foreach (i; 0 .. 16)
assert(p[i] == s);
}
void foo_ushort16(ushort t, ushort s)
{
ushort16 f = s;
auto p = cast(ushort*)&f;
foreach (i; 0 .. 16)
assert(p[i] == s);
}
void foo_int8(int t, int s)
{
int8 f = s;
auto p = cast(int*)&f;
foreach (i; 0 .. 8)
assert(p[i] == s);
}
void foo_uint8(uint t, uint s, uint u)
{
uint8 f = s;
auto p = cast(uint*)&f;
foreach (i; 0 .. 8)
assert(p[i] == s);
}
void foo_long4(long t, long s, long u)
{
long4 f = s;
auto p = cast(long*)&f;
foreach (i; 0 .. 4)
assert(p[i] == s);
}
void foo_ulong4(ulong t, ulong s)
{
ulong4 f = s;
auto p = cast(ulong*)&f;
foreach (i; 0 .. 4)
assert(p[i] == s);
}
void foo_float8(float t, float s)
{
float8 f = s;
auto p = cast(float*)&f;
foreach (i; 0 .. 8)
assert(p[i] == s);
}
void foo_double4(double t, double s, double u)
{
double4 f = s;
auto p = cast(double*)&f;
foreach (i; 0 .. 4)
assert(p[i] == s);
}
void test16448_32()
{
foo_byte32(5, -10);
foo_ubyte32(5, 11);
foo_short16(5, -6);
foo_short16(5, 7);
foo_int8(5, -6);
foo_uint8(5, 0x12345678, 22);
foo_long4(5, -6, 1);
foo_ulong4(5, 0x12345678_87654321L);
foo_float8(5, -6);
foo_double4(5, -6, 2);
}
}
else
{
void test16448_32()
{
}
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=16703
float index(float4 f4, size_t i)
{
return f4[i];
//return (*cast(float[4]*)&f4)[2];
}
float[4] slice(float4 f4)
{
return f4[];
}
float slice2(float4 f4, size_t lwr, size_t upr, size_t i)
{
float[] fa = f4[lwr .. upr];
return fa[i];
}
void test16703()
{
float4 f4 = [1,2,3,4];
assert(index(f4, 0) == 1);
assert(index(f4, 1) == 2);
assert(index(f4, 2) == 3);
assert(index(f4, 3) == 4);
float[4] fsa = slice(f4);
assert(fsa == [1.0f,2,3,4]);
assert(slice2(f4, 1, 3, 0) == 2);
assert(slice2(f4, 1, 3, 1) == 3);
}
/*****************************************/
struct Sunsto
{
align (1): // make sure f4 is misaligned
byte b;
union
{
float4 f4;
ubyte[16] a;
}
}
ubyte[16] foounsto()
{
float4 vf = 6;
Sunsto s;
s.f4 = vf * 2;
vf = s.f4;
return s.a;
}
void testOPvecunsto()
{
auto a = foounsto();
version (LittleEndian)
assert(a == [0, 0, 64, 65, 0, 0, 64, 65, 0, 0, 64, 65, 0, 0, 64, 65]);
version (BigEndian)
assert(a == [65, 64, 0, 0, 65, 64, 0, 0, 65, 64, 0, 0, 65, 64, 0, 0]);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=10447
void test10447()
{
immutable __vector(double[2]) a = [1.0, 2.0];
__vector(double[2]) r;
r += a;
r = r * a;
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=17237
static if (__traits(compiles, int8))
{
struct S17237
{
bool a;
struct
{
bool b;
int8 c;
}
}
static assert(S17237.a.offsetof == 0);
static assert(S17237.b.offsetof == 32);
static assert(S17237.c.offsetof == 64);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=17344
void test17344()
{
__vector(int[4]) vec1 = 2, vec2 = vec1++;
assert(cast(int[4])vec1 == [3, 3, 3, 3]);
assert(cast(int[4])vec2 == [2, 2, 2, 2]);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=17356
void test17356()
{
float4 a = 13, b = 0;
__simd_sto(XMM.STOUPS, b, a);
assert(b.array == [13, 13, 13, 13]);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=17695
void test17695(__vector(ubyte[16]) a)
{
auto b = -a;
}
/*****************************************/
void refIntrinsics()
{
// never called, but check for link errors
void16 v;
void16 a;
float f = 1;
double d = 1;
a = __simd(XMM.ADDPD, a, v);
a = __simd(XMM.CMPSS, a, v, cast(ubyte)0x7A);
a = __simd(XMM.LODSS, v);
a = __simd(XMM.LODSS, f);
a = __simd(XMM.LODSS, d);
__simd_sto(XMM.STOUPS, v, a);
__simd_sto(XMM.STOUPS, f, a);
__simd_sto(XMM.STOUPS, d, a);
a = __simd_ib(XMM.PSLLW, a, cast(ubyte)0x7A);
prefetch!(false, 0)(&a);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=17720
void test17720()
{
alias Vector16s = TypeTuple!(
void16, byte16, short8, int4, long2,
ubyte16, ushort8, uint4, ulong2, float4, double2);
// OK: __vector(T) -> __vector(void[]) of same size.
// NG: __vector(T) -> __vector(void[]) of different size.
// NG: explicit cast __vector(T) -> __vector(void[]) of different size.
foreach (V; Vector16s)
{
static assert( __traits(compiles, { void16 v = V.init; }));
static assert(!__traits(compiles, { void32 v = V.init; }));
static assert(!__traits(compiles, { void32 v = cast(void32)V.init; }));
}
// NG: __vector(T) -> __vector(T) of same size.
// OK: explicit cast __vector(T) -> __vector(T) of same size.
// NG: __vector(T) -> __vector(T) of different size.
// NG: explicit cast __vector(T) -> __vector(T) of different size.
foreach (V; Vector16s)
{
static if (is(V == double2))
{
static assert(!__traits(compiles, { long2 v = V.init; }));
static assert( __traits(compiles, { long2 v = cast(long2)V.init; }));
}
else
{
static assert(!__traits(compiles, { double2 v = V.init; }));
static assert( __traits(compiles, { double2 v = cast(double2)V.init; }));
}
static assert(!__traits(compiles, { double4 v = V.init; }));
static assert(!__traits(compiles, { double4 v = cast(double4)V.init; }));
}
// 32-byte __vector(T) tests.
static if (__traits(compiles, void32))
{
alias Vector32s = TypeTuple!(
void32, byte32, short16, int8, long4,
ubyte32, ushort16, uint8, ulong4, float8, double4);
foreach (V; Vector32s)
{
static assert( __traits(compiles, { void32 v = V.init; }));
static assert(!__traits(compiles, { void16 v = V.init; }));
static assert(!__traits(compiles, { void16 v = cast(void16)V.init; }));
}
foreach (V; Vector32s)
{
static if (is(V == double4))
{
static assert(!__traits(compiles, { long4 v = V.init; }));
static assert( __traits(compiles, { long4 v = cast(long4)V.init; }));
}
else
{
static assert(!__traits(compiles, { double4 v = V.init; }));
static assert( __traits(compiles, { double4 v = cast(double4)V.init; }));
}
static assert(!__traits(compiles, { double2 v = V.init; }));
static assert(!__traits(compiles, { double2 v = cast(double2)V.init; }));
}
}
}
/*****************************************/
void test6a()
{
static if (__traits(compiles, { long4 x; x += 1; }))
{
// stack occasionally misaligned
float f = 0;
long4 v;
assert((cast(size_t)&v) % 32 == 0);
v += 1;
}
}
void test6b()
{
static if (__traits(compiles, long4))
{
struct S {long4 v;}
S s;
assert((cast(size_t)&s) % 32 == 0);
}
}
void test6()
{
test6a();
test6b();
}
/*****************************************/
static if (__traits(compiles, double4))
{
double4 test7r(double4 v)
{
return v;
}
}
void test7()
{
static if (__traits(compiles, double4))
{
// 32 bytes sliced down to 16 bytes
double4 v = 1;
double4 r = test7r(v);
assert(v[2] == r[2]);
assert(v[3] == r[3]);
}
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=18867
ulong2 foo18867(ulong s)
{
ulong2 v;
v[0] = s;
return v;
}
/*****************************************/
auto test20052()
{
static if (__traits(compiles, long4))
{
struct S { long4 v; }
S s;
return s;
}
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=20981
void test20981()
{
void16 a;
simd_stox!(XMM.STOUPS)(a, a);
}
void16 simd_stox(XMM opcode)(void16 op1, void16 op2)
{
return cast(void16) __simd_sto(opcode, op1, op2);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=21469
int4 foo21469(short a)
{
return cast(int4)(short8(a));
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=20041
immutable(float4) foo20041()
{
float4 raw = 2.0f;
raw.array[0] = 1;
return cast(immutable)raw;
}
void test20041()
{
static immutable float4 v = foo20041();
assert(v.array[0] == 1);
assert(v.array[1] == 2);
assert(v.array[2] == 2);
assert(v.array[3] == 2);
// foreach(d; 0 .. 4)
// printf("%g ", v[d]);
// printf("\n");
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=21364
struct X21364
{
float x0;
long x1;
}
version (X86_64)
static assert(X21364.alignof == 8);
void foo21364(int bar, X21364 x, int i1, int i2, int i3, int i4, int i5, int i6, int i7, int i8, int i9)
{
assert(i1 == 2);
assert(bar == 1);
}
void test21364()
{
X21364 x = X21364();
foo21364(1, x, 2, 3, 4, 5, 6, 7, 8, 9, 10);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=19632
void test19632()
{
int4 v = [1, 2, 3, 4];
int sum = 0;
foreach (ref e; v)
sum += (e *= 2);
assert(v.array[] == [2, 4, 6, 8]);
assert(sum == 20);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=19443
void test19443()
{
float4 a = [1.0f, 2.0f, 3.0f, 4.0f];
float4 b = [5.0f, 6.0f, 7.0f, 8.0f];
float4 r = cast(float4) __simd(XMM.MOVHLPS, a, b);
float[4] correct = [7.0f, 8.0f, 3.0f, 4.0f];
assert(r.array == correct); // FAIL, produces [5, 6, 3, 4] instead
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=22438
struct T22438 { int x; double d; }
T22438 foo22438(int x, double d) { return T22438(x, d); }
struct S22438 { T22438 t; string r; }
void test22438()
{
S22438 s = S22438(foo22438(10, 3.14), "str");
assert(s.t.x == 10);
assert(s.t.d == 3.14);
assert(s.r == "str");
}
/*****************************************/
__gshared int testsroa_x;
template SROA(T1, T2)
{
struct FPoint
{
T1 x;
T2 y;
}
void sroa(FPoint p1, ref FPoint quad)
{
quad = FPoint(p1.x, p1.y);
}
void testit()
{
FPoint p1 = FPoint(1, 2);
FPoint quad;
sroa(p1, quad);
if (quad != p1)
{
printf("failing iteration %d\n", testsroa_x);
assert(0);
}
++testsroa_x;
}
}
void testsroa()
{
SROA!(int, int ).testit();
SROA!(int, float).testit();
SROA!(float, float).testit();
SROA!(float, int ).testit();
SROA!(long, long ).testit();
SROA!(long, double).testit();
SROA!(double, double).testit();
SROA!(double, long ).testit();
}
/*****************************************/
// https://github.com/AuburnSounds/intel-intrinsics/blob/master/source/inteli/pmmintrin.d
alias __m128 = float4;
__m128 _mm_setr_ps (float e3, float e2, float e1, float e0) pure @trusted
{
float[4] result = [e3, e2, e1, e0];
return loadUnaligned!(float4)(cast(float4*)result.ptr);
}
__m128 _mm_movehdup_ps (__m128 a) pure @trusted
{
a.ptr[0] = a.array[1];
a.ptr[2] = a.array[3];
return a;
}
void testshdup()
{
__m128 A = _mm_movehdup_ps(_mm_setr_ps(1, 2, 3, 4));
float[4] correct = [2.0f, 2, 4, 4 ];
assert(A.array == correct);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=21673
float4 _mm_move_ss(float4 a, float4 b)
{
a.ptr[0] = b.array[0];
return a;
}
void test21673()
{
float4 A = [1.0f, 2.0f, 3.0f, 4.0f];
float4 B = [5.0f, 6.0f, 7.0f, 8.0f];
float4 R = _mm_move_ss(A, B);
float[4] correct = [5.0f, 2.0f, 3.0f, 4.0f];
assert(R.array == correct);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=21676
double2 loadUnaligned21676(const(double)* pvec)
{
double2 result;
foreach(i; 0..2)
{
result[i] = pvec[i];
}
return result;
}
double2 _mm_setr_pd(double e1, double e0)
{
double[2] result = [e1, e0];
return loadUnaligned21676(result.ptr);
}
double2 fun(double2 a, double2 b)
{
a[0] = (a[0] < b[0]) ? a[0] : b[0];
return a;
}
void test21676()
{
double2 A = _mm_setr_pd(1.0, 2.0);
double2 B = _mm_setr_pd(4.0, 1.0);
double2 C = fun(A, B);
assert(C.array[0] == 1.0);
assert(C.array[1] == 2.0);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=23009
double2 _mm_loadl_pd(double2 a, const(double)* mem_addr)
{
a[0] = *mem_addr;
return a;
}
void test23009()
{
double A = 7.0;
double2 B;
B[0] = 4.0;
B[1] = -5.0;
double2 R = _mm_loadl_pd(B, &A);
double[2] correct = [ 7.0, -5.0 ];
assert(R.array == correct);
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=23077
float test23077(float x)
{
short i = *cast(short*)&x;
++i;
return *cast(float*)&i; // this cast is not allowed in @safe code
}
// https://issues.dlang.org/show_bug.cgi?id=23085
float test23085(float x)
{
byte i = *cast(byte*)&x;
++i;
return *cast(float*)&i; // this cast is not allowed in @safe code
}
// https://issues.dlang.org/show_bug.cgi?id=23084
__vector(int[4]) test23084a(__vector(int[4]) a)
{
__vector(short[8]) r = cast(short)(a.array[0]);
return cast(__vector(int[4]))r;
}
__vector(int[4]) test23084b(__vector(int[4]) a)
{
__vector(byte[16]) r = cast(byte)(a.array[0]);
return cast(__vector(int[4]))r;
}
/*****************************************/
// https://issues.dlang.org/show_bug.cgi?id=23218
int4 convtest(int[4] a)
{ return cast(int4)a; }
void test23218()
{
static assert(convtest([1,2,3,4])[0] == 1);
assert(convtest([1,2,3,4])[0] == 1);
}
/*****************************************/
int main()
{
test1();
test2();
test2b();
test2c();
test2d();
test2e();
test2f();
test2g();
test2h();
test2i();
test2j();
test3();
test4();
test7411();
test7951();
test7951_2();
test7949();
test7414();
test7413();
test7413_2();
// test9200();
test9304();
test9910();
test12852();
test9449();
test9449_2();
test13988();
testprefetch();
test16448();
test16448_32();
test16703();
testOPvecunsto();
test10447();
test17344();
test17356();
test20052();
test6();
test7();
test20981();
test20041();
test21364();
test19632();
test19443();
test22438();
testsroa();
testshdup();
test21673();
test21676();
test23009();
test23218();
return 0;
}
}
else
{
int main() { return 0; }
}
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