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vkd3d-shader/spirv: Implement the WAVE_OP_* instructions.

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This commit is contained in:
Conor McCarthy
2024-04-23 21:35:27 +10:00
committed by Alexandre Julliard
parent c71751edc9
commit cfcc789b42
Notes: Alexandre Julliard 2024-05-06 22:37:06 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/827
5 changed files with 38 additions and 14 deletions
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26
libs/vkd3d-shader/spirv.c
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@@ -9826,6 +9826,22 @@ static SpvOp map_wave_alu_op(enum vkd3d_shader_opcode handler_idx, bool is_float
return SpvOpGroupNonUniformBitwiseOr;
case VKD3DSIH_WAVE_ACTIVE_BIT_XOR:
return SpvOpGroupNonUniformBitwiseXor;
case VKD3DSIH_WAVE_OP_ADD:
return is_float ? SpvOpGroupNonUniformFAdd : SpvOpGroupNonUniformIAdd;
case VKD3DSIH_WAVE_OP_IMAX:
return SpvOpGroupNonUniformSMax;
case VKD3DSIH_WAVE_OP_IMIN:
return SpvOpGroupNonUniformSMin;
case VKD3DSIH_WAVE_OP_MAX:
return SpvOpGroupNonUniformFMax;
case VKD3DSIH_WAVE_OP_MIN:
return SpvOpGroupNonUniformFMin;
case VKD3DSIH_WAVE_OP_MUL:
return is_float ? SpvOpGroupNonUniformFMul : SpvOpGroupNonUniformIMul;
case VKD3DSIH_WAVE_OP_UMAX:
return SpvOpGroupNonUniformUMax;
case VKD3DSIH_WAVE_OP_UMIN:
return SpvOpGroupNonUniformUMin;
default:
vkd3d_unreachable();
}
@@ -9849,7 +9865,7 @@ static void spirv_compiler_emit_wave_alu_op(struct spirv_compiler *compiler,
vkd3d_spirv_enable_capability(builder, SpvCapabilityGroupNonUniformArithmetic);
val_id = vkd3d_spirv_build_op_tr3(builder, &builder->function_stream, op, type_id,
vkd3d_spirv_get_op_scope_subgroup(builder),
SpvGroupOperationReduce,
(instruction->flags & VKD3DSI_WAVE_PREFIX) ? SpvGroupOperationExclusiveScan : SpvGroupOperationReduce,
val_id);
spirv_compiler_emit_store_dst(compiler, dst, val_id);
@@ -10210,6 +10226,14 @@ static int spirv_compiler_handle_instruction(struct spirv_compiler *compiler,
case VKD3DSIH_WAVE_ACTIVE_BIT_AND:
case VKD3DSIH_WAVE_ACTIVE_BIT_OR:
case VKD3DSIH_WAVE_ACTIVE_BIT_XOR:
case VKD3DSIH_WAVE_OP_ADD:
case VKD3DSIH_WAVE_OP_IMAX:
case VKD3DSIH_WAVE_OP_IMIN:
case VKD3DSIH_WAVE_OP_MAX:
case VKD3DSIH_WAVE_OP_MIN:
case VKD3DSIH_WAVE_OP_MUL:
case VKD3DSIH_WAVE_OP_UMAX:
case VKD3DSIH_WAVE_OP_UMIN:
spirv_compiler_emit_wave_alu_op(compiler, instruction);
break;
case VKD3DSIH_DCL: