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

20 lines
338 B
WebGPU Shading Language

struct UBO {
dynamic_idx: i32,
};
@group(0) @binding(0) var<uniform> ubo: UBO;
struct S {
data: array<i32, 64>,
};
struct Result {
out: i32,
};
@group(0) @binding(1) var<storage, read_write> result: Result;
var<private> s : S;
@stage(compute) @workgroup_size(1)
fn f() {
s.data[ubo.dynamic_idx] = 1;
result.out = s.data[3];
}