dawn-cmake/test/tint/builtins/gen/var/insertBits/fe6ba6.wgsl.expected.hlsl
Ben Clayton c0af5c5c9c tint: Add builtin tests for arguments passed by var
Change-Id: I81b69d23e40675d7f525e6369afec9aa0659d043
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92321
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-06-02 14:36:10 +00:00

42 lines
928 B
HLSL

int2 tint_insert_bits(int2 v, int2 n, uint offset, uint count) {
const uint s = min(offset, 32u);
const uint e = min(32u, (s + count));
const uint mask = (((1u << s) - 1u) ^ ((1u << e) - 1u));
return (((n << uint2((s).xx)) & int2((int(mask)).xx)) | (v & int2((int(~(mask))).xx)));
}
void insertBits_fe6ba6() {
int2 arg_0 = (0).xx;
int2 arg_1 = (0).xx;
uint arg_2 = 1u;
uint arg_3 = 1u;
int2 res = tint_insert_bits(arg_0, arg_1, arg_2, arg_3);
}
struct tint_symbol {
float4 value : SV_Position;
};
float4 vertex_main_inner() {
insertBits_fe6ba6();
return (0.0f).xxxx;
}
tint_symbol vertex_main() {
const float4 inner_result = vertex_main_inner();
tint_symbol wrapper_result = (tint_symbol)0;
wrapper_result.value = inner_result;
return wrapper_result;
}
void fragment_main() {
insertBits_fe6ba6();
return;
}
[numthreads(1, 1, 1)]
void compute_main() {
insertBits_fe6ba6();
return;
}