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// RUN: %wgslc
fn testVariableInialization() {
let x1: u32 = 0;
let x2: vec2<u32> = vec2(0, 0);
let x3: f32 = 0;
let x4: f32 = 0.0;
var v1 = vec2(0.0);
v1 = vec2f(0);
}
@vertex
fn testConcretizationOfArguments() -> @builtin(position) vec4f {
// CHECK-L: vec<unsigned, 2>(0, 0);
let x1 = 0u + vec2(0, 0);
// CHECK-L: vec<int, 2>(0, 0);
let x2 = 0i + vec2(0, 0);
// CHECK-L: vec<float, 2>(0, 0);
let x3 = 0f + vec2(0, 0);
return vec4f();
}
@vertex
fn testArrayConcretization() -> @builtin(position) vec4f {
// CHECK-L: vec<int, 2>(0, 0),
let x1 = array<vec2<i32>, 1>(vec2(0, 0));
// CHECK-L: vec<float, 2>(0, 0),
let x2 = array<vec2<f32>, 1>(vec2(0, 0));
// CHECK-L: vec<float, 2>(0, 0),
// CHECK-L: vec<float, 2>(0, 0),
let x3 = array(vec2(0, 0), vec2(0.0, 0.0));
// CHECK-L: vec<unsigned, 2>(0, 0),
// CHECK-L: vec<unsigned, 2>(0, 0),
let x4 = array(vec2(0, 0), vec2(0u, 0u));
return vec4f();
}
@vertex
fn testInitializerConcretization() -> @builtin(position) vec4f {
// CHECK-L: vec<int, 2>(0, 0)
let x1 = vec2(0, 0);
// CHECK-L: vec<unsigned, 2>(0, 0)
let x2 : vec2<u32> = vec2(0, 0);
return vec4f();
}
@group(0) @binding(0) var<storage, read_write> a: array<atomic<i32>>;
@compute @workgroup_size(1)
fn testArrayAccessMaterialization()
{
let i = 0;
let x = atomicLoad(&a[i]);
}
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