dawn-cmake/test/tint/shader_io/compute_input_builtins_struct.wgsl.expected.wgsl
James Price 3b671cb377 wgsl: Separate struct members with commas
Use of semicolons is still supported, but deprecated.

Also updates the parsing methods for structures to better match the
WGSL grammar.

Bug: tint:1475
Change-Id: I7675ba42c13f91080b0ac173c352e0092021f80b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/84380
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
2022-03-28 14:31:22 +00:00

18 lines
580 B
WebGPU Shading Language

struct ComputeInputs {
@builtin(local_invocation_id)
local_invocation_id : vec3<u32>,
@builtin(local_invocation_index)
local_invocation_index : u32,
@builtin(global_invocation_id)
global_invocation_id : vec3<u32>,
@builtin(workgroup_id)
workgroup_id : vec3<u32>,
@builtin(num_workgroups)
num_workgroups : vec3<u32>,
}
@stage(compute) @workgroup_size(1)
fn main(inputs : ComputeInputs) {
let foo : u32 = ((((inputs.local_invocation_id.x + inputs.local_invocation_index) + inputs.global_invocation_id.x) + inputs.workgroup_id.x) + inputs.num_workgroups.x);
}