mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-08-03 18:55:39 +00:00
1e19b55d19
- When storing to sample_mask output, write to the 0th element - Only make a return struct if it has members - Adjust type signedness coercion when loading special builtins. - Adapt tests - Update expectations for end-to-end tests - Handle sample_mask with stride Input variables normally don't have layout. But they can have it up through SPIR-V 1.4. Handle this case in the SPIR-V reader, by seeing through the intermediate alias type created for the strided array type. Bug: tint:508 Change-Id: I0f19dc1305d3f250dbbc0698a602288c34245274 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54743 Auto-Submit: David Neto <dneto@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: James Price <jrprice@google.com> Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com>
14 lines
484 B
Plaintext
14 lines
484 B
Plaintext
#include <metal_stdlib>
|
|
|
|
using namespace metal;
|
|
struct Result {
|
|
/* 0x0000 */ float values[1];
|
|
};
|
|
|
|
constant uint width = 128u;
|
|
kernel void tint_symbol(depth2d<float, access::sample> tint_symbol_2 [[texture(0)]], uint3 GlobalInvocationId [[thread_position_in_grid]], device Result& result [[buffer(1)]]) {
|
|
result.values[((GlobalInvocationId.y * width) + GlobalInvocationId.x)] = tint_symbol_2.read(uint2(int2(int(GlobalInvocationId.x), int(GlobalInvocationId.y))), 0);
|
|
return;
|
|
}
|
|
|