dawn-cmake/test/array/function_parameter.wgsl.expected.hlsl
James Price 94ac078990 writer/msl: Wrap each array type in a struct
This allows them to be used in various places that WGSL allows, such
as function return types and parameters, and as the type of the RHS of
an assignment.

Fixed: tint:814
Fixed: tint:820
Change-Id: Idb6a901b9a34e96bb9733cc158191e7b3bafaa0e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52844
Auto-Submit: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
2021-06-02 17:23:03 +00:00

24 lines
614 B
HLSL

float f1(float a[4]) {
return a[3];
}
float f2(float a[3][4]) {
return a[2][3];
}
float f3(float a[2][3][4]) {
return a[1][2][3];
}
[numthreads(1, 1, 1)]
void main() {
const float a1[4] = {0.0f, 0.0f, 0.0f, 0.0f};
const float a2[3][4] = {{0.0f, 0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f, 0.0f}};
const float a3[2][3][4] = {{{0.0f, 0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f, 0.0f}}, {{0.0f, 0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f, 0.0f}, {0.0f, 0.0f, 0.0f, 0.0f}}};
const float v1 = f1(a1);
const float v2 = f2(a2);
const float v3 = f3(a3);
return;
}