blob: e1f2b9929e9360ca5e32f7040318e5079e5f7235 [file] [log] [blame]
#include <metal_stdlib>
using namespace metal;
template<typename T, size_t N>
struct tint_array {
const constant T& operator[](size_t i) const constant { return elements[i]; }
device T& operator[](size_t i) device { return elements[i]; }
const device T& operator[](size_t i) const device { return elements[i]; }
thread T& operator[](size_t i) thread { return elements[i]; }
const thread T& operator[](size_t i) const thread { return elements[i]; }
threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
T elements[N];
};
void deref_const() {
tint_array<int, 10> a = {};
thread tint_array<int, 10>* const p = (&a);
int b = (*p)[0];
(*p)[0] = 42;
}
void no_deref_const() {
tint_array<int, 10> a = {};
thread tint_array<int, 10>* const p = (&a);
int b = (*p)[0];
(*p)[0] = 42;
}
void deref_let() {
tint_array<int, 10> a = {};
thread tint_array<int, 10>* const p = (&a);
int const i = 0;
int b = (*p)[i];
(*p)[0] = 42;
}
void no_deref_let() {
tint_array<int, 10> a = {};
thread tint_array<int, 10>* const p = (&a);
int const i = 0;
int b = (*p)[i];
(*p)[0] = 42;
}
void deref_var() {
tint_array<int, 10> a = {};
thread tint_array<int, 10>* const p = (&a);
int i = 0;
int b = (*p)[i];
(*p)[0] = 42;
}
void no_deref_var() {
tint_array<int, 10> a = {};
thread tint_array<int, 10>* const p = (&a);
int i = 0;
int b = (*p)[i];
(*p)[0] = 42;
}
kernel void tint_symbol() {
deref_const();
no_deref_const();
deref_let();
no_deref_let();
deref_var();
no_deref_var();
}