dawn-cmake/test/intrinsics/gen/arrayLength/cfca0a.wgsl.expected.msl
Ben Clayton 663271dca4 writer/msl: Fix continuing block emission
Inline the `continuing` block in the places where `continue` is called.

Simplifies the emission, and fixes emission of `let` statements in the loop.

This fix matches the same approach in writer/hlsl.
See: https://dawn-review.googlesource.com/c/tint/+/51784

Fixed: tint:833
Fixed: tint:914
Change-Id: If4d8cde62dfaf8efa24272854ca7ff5edc0a8234
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/55341
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
2021-06-21 08:49:27 +00:00

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#include <metal_stdlib>
using namespace metal;
struct tint_symbol_2 {
/* 0x0000 */ uint buffer_size[2];
};
struct SB_RO {
/* 0x0000 */ uint arg_0[1];
};
struct tint_symbol {
float4 value [[position]];
};
void arrayLength_cfca0a(constant tint_symbol_2& tint_symbol_3) {
uint res = ((tint_symbol_3.buffer_size[1u] - 0u) / 4u);
}
vertex tint_symbol vertex_main(constant tint_symbol_2& tint_symbol_3 [[buffer(30)]]) {
arrayLength_cfca0a(tint_symbol_3);
tint_symbol const tint_symbol_1 = {.value=float4()};
return tint_symbol_1;
}
fragment void fragment_main(constant tint_symbol_2& tint_symbol_3 [[buffer(30)]]) {
arrayLength_cfca0a(tint_symbol_3);
return;
}
kernel void compute_main(constant tint_symbol_2& tint_symbol_3 [[buffer(30)]]) {
arrayLength_cfca0a(tint_symbol_3);
return;
}