| SKIP: INVALID |
| |
| struct S { |
| int before; |
| matrix<float16_t, 2, 3> m; |
| int after; |
| }; |
| |
| struct f_inputs { |
| uint tint_local_index : SV_GroupIndex; |
| }; |
| |
| |
| cbuffer cbuffer_u : register(b0) { |
| uint4 u[32]; |
| }; |
| groupshared S w[4]; |
| vector<float16_t, 4> tint_bitcast_to_f16(uint4 src) { |
| uint4 v = src; |
| uint4 mask = (65535u).xxxx; |
| uint4 shift = (16u).xxxx; |
| float4 t_low = f16tof32((v & mask)); |
| float4 t_high = f16tof32(((v >> shift) & mask)); |
| float16_t v_1 = float16_t(t_low.x); |
| float16_t v_2 = float16_t(t_high.x); |
| float16_t v_3 = float16_t(t_low.y); |
| return vector<float16_t, 4>(v_1, v_2, v_3, float16_t(t_high.y)); |
| } |
| |
| matrix<float16_t, 2, 3> v_4(uint start_byte_offset) { |
| vector<float16_t, 3> v_5 = tint_bitcast_to_f16(u[(start_byte_offset / 16u)]).xyz; |
| return matrix<float16_t, 2, 3>(v_5, tint_bitcast_to_f16(u[((8u + start_byte_offset) / 16u)]).xyz); |
| } |
| |
| S v_6(uint start_byte_offset) { |
| int v_7 = asint(u[(start_byte_offset / 16u)][((start_byte_offset % 16u) / 4u)]); |
| matrix<float16_t, 2, 3> v_8 = v_4((8u + start_byte_offset)); |
| S v_9 = {v_7, v_8, asint(u[((64u + start_byte_offset) / 16u)][(((64u + start_byte_offset) % 16u) / 4u)])}; |
| return v_9; |
| } |
| |
| typedef S ary_ret[4]; |
| ary_ret v_10(uint start_byte_offset) { |
| S a[4] = (S[4])0; |
| { |
| uint v_11 = 0u; |
| v_11 = 0u; |
| while(true) { |
| uint v_12 = v_11; |
| if ((v_12 >= 4u)) { |
| break; |
| } |
| S v_13 = v_6((start_byte_offset + (v_12 * 128u))); |
| a[v_12] = v_13; |
| { |
| v_11 = (v_12 + 1u); |
| } |
| continue; |
| } |
| } |
| S v_14[4] = a; |
| return v_14; |
| } |
| |
| void f_inner(uint tint_local_index) { |
| { |
| uint v_15 = 0u; |
| v_15 = tint_local_index; |
| while(true) { |
| uint v_16 = v_15; |
| if ((v_16 >= 4u)) { |
| break; |
| } |
| S v_17 = (S)0; |
| w[v_16] = v_17; |
| { |
| v_15 = (v_16 + 1u); |
| } |
| continue; |
| } |
| } |
| GroupMemoryBarrierWithGroupSync(); |
| S v_18[4] = v_10(0u); |
| w = v_18; |
| S v_19 = v_6(256u); |
| w[1] = v_19; |
| w[3].m = v_4(264u); |
| w[1].m[0] = tint_bitcast_to_f16(u[1u]).xyz.zxy; |
| } |
| |
| [numthreads(1, 1, 1)] |
| void f(f_inputs inputs) { |
| f_inner(inputs.tint_local_index); |
| } |
| |
| FXC validation failure: |
| <scrubbed_path>(3,10-18): error X3000: syntax error: unexpected token 'float16_t' |
| |
| |
| tint executable returned error: exit status 1 |