dawn-cmake/test/shader_io/shared_struct_storage_buffer.wgsl.expected.msl
Ben Clayton 8ec32a6ec9 writers: Use the new sem::Module::DependencyOrderedDeclarations
As the resolver currently enforces in-order declarations, this does not
change the declaration order from iterating over the
ast::Module::GlobalDeclarations.

The MSL backend has been changed to use the
sem::Module::DependencyOrderedDeclarations list instead of looping over
different declaration types separately.

Bug: tint:1266
Change-Id: I698d612032285311017bfceab3c42adae1928a0e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/79767
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-02-09 23:55:51 +00:00

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#include <metal_stdlib>
using namespace metal;
struct S {
/* 0x0000 */ float f;
/* 0x0004 */ uint u;
/* 0x0008 */ int8_t tint_pad[120];
/* 0x0080 */ float4 v;
/* 0x0090 */ int8_t tint_pad_1[112];
};
struct tint_symbol_1 {
float f [[user(locn0)]];
uint u [[user(locn1)]] [[flat]];
};
void frag_main_inner(S input, device S* const tint_symbol_3) {
float const f = input.f;
uint const u = input.u;
float4 const v = input.v;
*(tint_symbol_3) = input;
}
fragment void frag_main(device S* tint_symbol_4 [[buffer(0)]], float4 v [[position]], tint_symbol_1 tint_symbol [[stage_in]]) {
S const tint_symbol_2 = {.f=tint_symbol.f, .u=tint_symbol.u, .v=v};
frag_main_inner(tint_symbol_2, tint_symbol_4);
return;
}