dawn-cmake/test/shader_io/compute_input_builtins.wgsl.expected.glsl
Stephen White 520bccf8d8 GLSL: implement builtin kNumWorkgroups.
Bug: tint:1400
Change-Id: I5f2523d41f73abe55e57b8931833124c2ebaf00d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/78260
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
2022-01-25 22:47:05 +00:00

32 lines
1.1 KiB
GLSL

#version 310 es
precision mediump float;
struct tint_symbol_2 {
uvec3 local_invocation_id;
uint local_invocation_index;
uvec3 global_invocation_id;
uvec3 workgroup_id;
uvec3 num_workgroups;
};
void tint_symbol_inner(uvec3 local_invocation_id, uint local_invocation_index, uvec3 global_invocation_id, uvec3 workgroup_id, uvec3 num_workgroups) {
uint foo = ((((local_invocation_id.x + local_invocation_index) + global_invocation_id.x) + workgroup_id.x) + num_workgroups.x);
}
layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
void tint_symbol(tint_symbol_2 tint_symbol_1) {
tint_symbol_inner(tint_symbol_1.local_invocation_id, tint_symbol_1.local_invocation_index, tint_symbol_1.global_invocation_id, tint_symbol_1.workgroup_id, tint_symbol_1.num_workgroups);
return;
}
void main() {
tint_symbol_2 inputs;
inputs.local_invocation_id = gl_LocalInvocationID;
inputs.local_invocation_index = uint(gl_LocalInvocationIndex);
inputs.global_invocation_id = gl_GlobalInvocationID;
inputs.workgroup_id = gl_WorkGroupID;
inputs.num_workgroups = gl_NumWorkGroups;
tint_symbol(inputs);
}