mirror of
https://github.com/encounter/dawn-cmake.git
synced 2025-06-06 14:43:31 +00:00
863d9edf59
Modify the AddSpirvBlockAttribute transform to fix top-level structure access of uniform, storage and push-constant buffers for use in the GLSL backend. The small change to the transform makes the transform wrap host-sharable buffers, if they're also used as a non-host-sharable structure. Also rename the transform to AddBlockAttrbibute in order to reflect its wider applicability. Change-Id: Ib2bf4ebf6bce72790791dbae9387032be765e4b9 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/101061 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Stephen White <senorblanco@chromium.org>
52 lines
1.9 KiB
GLSL
52 lines
1.9 KiB
GLSL
#version 310 es
|
|
|
|
layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;
|
|
void unused_entry_point() {
|
|
return;
|
|
}
|
|
struct S {
|
|
ivec4 arr[4];
|
|
};
|
|
|
|
ivec4 src_private[4] = ivec4[4](ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0));
|
|
shared ivec4 src_workgroup[4];
|
|
layout(binding = 0) uniform src_uniform_block_ubo {
|
|
S inner;
|
|
} src_uniform;
|
|
|
|
layout(binding = 1, std430) buffer src_uniform_block_ssbo {
|
|
S inner;
|
|
} src_storage;
|
|
|
|
ivec4[4] ret_arr() {
|
|
ivec4 tint_symbol_1[4] = ivec4[4](ivec4(0), ivec4(0), ivec4(0), ivec4(0));
|
|
return tint_symbol_1;
|
|
}
|
|
|
|
S ret_struct_arr() {
|
|
S tint_symbol_2 = S(ivec4[4](ivec4(0), ivec4(0), ivec4(0), ivec4(0)));
|
|
return tint_symbol_2;
|
|
}
|
|
|
|
void foo(ivec4 src_param[4]) {
|
|
ivec4 src_function[4] = ivec4[4](ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0));
|
|
ivec4 dst[4] = ivec4[4](ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0), ivec4(0, 0, 0, 0));
|
|
ivec4 tint_symbol_3[4] = ivec4[4](ivec4(1), ivec4(2), ivec4(3), ivec4(3));
|
|
dst = tint_symbol_3;
|
|
dst = src_param;
|
|
dst = ret_arr();
|
|
ivec4 src_let[4] = ivec4[4](ivec4(0), ivec4(0), ivec4(0), ivec4(0));
|
|
dst = src_let;
|
|
dst = src_function;
|
|
dst = src_private;
|
|
dst = src_workgroup;
|
|
S tint_symbol = ret_struct_arr();
|
|
dst = tint_symbol.arr;
|
|
dst = src_uniform.inner.arr;
|
|
dst = src_storage.inner.arr;
|
|
int dst_nested[4][3][2] = int[4][3][2](int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)), int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)), int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)), int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)));
|
|
int src_nested[4][3][2] = int[4][3][2](int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)), int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)), int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)), int[3][2](int[2](0, 0), int[2](0, 0), int[2](0, 0)));
|
|
dst_nested = src_nested;
|
|
}
|
|
|