#version 450 core | |
#extension GL_ARB_gpu_shader_int64: enable | |
#extension GL_NV_shader_atomic_int64: enable | |
layout(local_size_x = 16, local_size_y = 16) in; | |
layout(binding = 0) buffer Buffer | |
{ | |
int64_t i64; | |
uint64_t u64; | |
} buf; | |
struct Struct | |
{ | |
int64_t i64; | |
uint64_t u64; | |
}; | |
shared Struct s; | |
void main() | |
{ | |
const int64_t i64c = -24; | |
const uint64_t u64c = 0xF00000000Ful; | |
// Test shader storage block | |
int64_t i64 = 0; | |
uint64_t u64 = 0; | |
i64 += atomicMin(buf.i64, i64c); | |
u64 += atomicMin(buf.u64, u64c); | |
i64 += atomicMax(buf.i64, i64c); | |
u64 += atomicMax(buf.u64, u64c); | |
i64 += atomicAnd(buf.i64, i64c); | |
u64 += atomicAnd(buf.u64, u64c); | |
i64 += atomicOr(buf.i64, i64c); | |
u64 += atomicOr(buf.u64, u64c); | |
i64 += atomicXor(buf.i64, i64c); | |
u64 += atomicXor(buf.u64, u64c); | |
i64 += atomicAdd(buf.i64, i64c); | |
i64 += atomicExchange(buf.i64, i64c); | |
i64 += atomicCompSwap(buf.i64, i64c, i64); | |
buf.i64 = i64; | |
buf.u64 = u64; | |
// Test shared variable | |
i64 = 0; | |
u64 = 0; | |
i64 += atomicMin(s.i64, i64c); | |
u64 += atomicMin(s.u64, u64c); | |
i64 += atomicMax(s.i64, i64c); | |
u64 += atomicMax(s.u64, u64c); | |
i64 += atomicAnd(s.i64, i64c); | |
u64 += atomicAnd(s.u64, u64c); | |
i64 += atomicOr(s.i64, i64c); | |
u64 += atomicOr(s.u64, u64c); | |
i64 += atomicXor(s.i64, i64c); | |
u64 += atomicXor(s.u64, u64c); | |
i64 += atomicAdd(s.i64, i64c); | |
i64 += atomicExchange(s.i64, i64c); | |
i64 += atomicCompSwap(s.i64, i64c, i64); | |
s.i64 = i64; | |
s.u64 = u64; | |
} | |