dawn-cmake/test/tint/bug/chromium/1386647.wgsl.expected.msl
Ben Clayton 03de0e83ae Move tint::transform::Robustness to a santizier transform
There's no good reason for this to be public.
Move it into the writers, and expose a 'disable_robustness' option to
turn it off. This can be expanded to hold more fine-grain control in the
future.

Change-Id: I6ea6e54a27b2ae0fbcba5fdf45539063045cc15a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122203
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2023-03-02 20:48:48 +00:00

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#include <metal_stdlib>
using namespace metal;
uint tint_mod(uint lhs, uint rhs) {
return (lhs % select(rhs, 1u, (rhs == 0u)));
}
void f_inner(uint3 v) {
uint const l = (v[0] << (tint_mod(v[1], 1u) & 31u));
}
kernel void f(uint3 v [[thread_position_in_grid]]) {
f_inner(v);
return;
}