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

14 lines
181 B
WebGPU Shading Language

struct S {
v: vec3<u32>,
};
@group(0) @binding(0) var<storage, read_write> U : S;
fn f() {
U.v = vec3<u32>(1u, 2u, 3u);
U.v.x = 1u;
U.v.y = 2u;
U.v.z = 3u;
}