dawn-cmake/test/tint/bug/chromium/1386647.wgsl.expected.msl
Ben Clayton 619f9bd639 tint/transform: Fix ICE when combining polyfills
There's a reason the overload of `ctx.Replace()` that takes a pointer to the replacement is deprecated - it doesn't play well when used as part of another replacement.
Switch to using the callback overload of Replace() to fix bad transform output.

Bug: tint:1386647
Change-Id: I94292eeb65d24d7b2446b16b8b4ad13bdd27965a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/111000
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-11-21 17:11:05 +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 tint_symbol = v[0];
uint const tint_symbol_1 = tint_mod(v[1], 1u);
uint const l = (tint_symbol << (tint_symbol_1 & 31u));
}
kernel void f(uint3 v [[thread_position_in_grid]]) {
f_inner(v);
return;
}