Module: vkd3d Branch: master Commit: df654aa327656ab9efc363ac1f151c95735d1a69 URL: https://source.winehq.org/git/vkd3d.git/?a=commit;h=df654aa327656ab9efc363ac...
Author: Józef Kucia jkucia@codeweavers.com Date: Fri Feb 8 13:20:13 2019 +0100
vkd3d-shader: Factor out vkd3d_dxbc_compiler_emit_builtin().
Signed-off-by: Józef Kucia jkucia@codeweavers.com Signed-off-by: Henri Verbeet hverbeet@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
libs/vkd3d-shader/spirv.c | 66 ++++++++++++++++++++++++----------------------- 1 file changed, 34 insertions(+), 32 deletions(-)
diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c index 3db8e3d..9d1dad0 100644 --- a/libs/vkd3d-shader/spirv.c +++ b/libs/vkd3d-shader/spirv.c @@ -3370,6 +3370,24 @@ static void vkd3d_dxbc_compiler_decorate_xfb_output(struct vkd3d_dxbc_compiler * vkd3d_spirv_build_op_decorate1(builder, id, SpvDecorationOffset, offset); }
+static uint32_t vkd3d_dxbc_compiler_emit_builtin_variable(struct vkd3d_dxbc_compiler *compiler, + const struct vkd3d_spirv_builtin *builtin, SpvStorageClass storage_class, unsigned int array_size) +{ + struct vkd3d_spirv_builder *builder = &compiler->spirv_builder; + uint32_t id; + + if (!array_size && builtin->is_spirv_array) + array_size = 1; + + id = vkd3d_dxbc_compiler_emit_array_variable(compiler, + &builder->global_stream, storage_class, + builtin->component_type, builtin->component_count, array_size); + vkd3d_spirv_add_iface_variable(builder, id); + vkd3d_dxbc_compiler_decorate_builtin(compiler, id, builtin->spirv_builtin); + + return id; +} + static uint32_t vkd3d_dxbc_compiler_emit_input(struct vkd3d_dxbc_compiler *compiler, const struct vkd3d_shader_dst_param *dst, enum vkd3d_shader_input_sysval_semantic sysval) { @@ -3439,15 +3457,16 @@ static uint32_t vkd3d_dxbc_compiler_emit_input(struct vkd3d_dxbc_compiler *compi }
storage_class = SpvStorageClassInput; - input_id = vkd3d_dxbc_compiler_emit_array_variable(compiler, &builder->global_stream, - storage_class, component_type, input_component_count, array_size); - vkd3d_spirv_add_iface_variable(builder, input_id); + if (builtin) { - vkd3d_dxbc_compiler_decorate_builtin(compiler, input_id, builtin->spirv_builtin); + input_id = vkd3d_dxbc_compiler_emit_builtin_variable(compiler, builtin, storage_class, array_size); } else { + input_id = vkd3d_dxbc_compiler_emit_array_variable(compiler, &builder->global_stream, + storage_class, component_type, input_component_count, array_size); + vkd3d_spirv_add_iface_variable(builder, input_id); vkd3d_spirv_build_op_decorate1(builder, input_id, SpvDecorationLocation, reg_idx); if (component_idx) vkd3d_spirv_build_op_decorate1(builder, input_id, SpvDecorationComponent, component_idx); @@ -3524,7 +3543,6 @@ static void vkd3d_dxbc_compiler_emit_input_register(struct vkd3d_dxbc_compiler * const struct vkd3d_shader_register *reg = &dst->reg; const struct vkd3d_spirv_builtin *builtin; struct vkd3d_symbol reg_symbol; - unsigned int array_size; uint32_t input_id;
assert(!reg->idx[0].rel_addr); @@ -3537,12 +3555,7 @@ static void vkd3d_dxbc_compiler_emit_input_register(struct vkd3d_dxbc_compiler * return; }
- array_size = builtin->is_spirv_array ? 1 : 0; - input_id = vkd3d_dxbc_compiler_emit_array_variable(compiler, - &builder->global_stream, SpvStorageClassInput, - builtin->component_type, builtin->component_count, array_size); - vkd3d_spirv_add_iface_variable(builder, input_id); - vkd3d_dxbc_compiler_decorate_builtin(compiler, input_id, builtin->spirv_builtin); + input_id = vkd3d_dxbc_compiler_emit_builtin_variable(compiler, builtin, SpvStorageClassInput, 0);
vkd3d_symbol_make_register(®_symbol, reg); reg_symbol.id = input_id; @@ -3630,7 +3643,6 @@ static void calculate_clip_or_cull_distance_mask(const struct vkd3d_shader_signa static void vkd3d_dxbc_compiler_emit_shader_signature_outputs(struct vkd3d_dxbc_compiler *compiler) { const struct vkd3d_shader_signature *output_signature = compiler->output_signature; - struct vkd3d_spirv_builder *builder = &compiler->spirv_builder; uint32_t clip_distance_mask = 0, clip_distance_id = 0; uint32_t cull_distance_mask = 0, cull_distance_id = 0; const struct vkd3d_spirv_builtin *builtin; @@ -3659,20 +3671,16 @@ static void vkd3d_dxbc_compiler_emit_shader_signature_outputs(struct vkd3d_dxbc_ { count = vkd3d_popcount(clip_distance_mask); builtin = get_spirv_builtin_for_sysval(compiler, VKD3D_SIV_CLIP_DISTANCE); - clip_distance_id = vkd3d_dxbc_compiler_emit_array_variable(compiler, &builder->global_stream, - SpvStorageClassOutput, builtin->component_type, builtin->component_count, count); - vkd3d_spirv_add_iface_variable(builder, clip_distance_id); - vkd3d_dxbc_compiler_decorate_builtin(compiler, clip_distance_id, builtin->spirv_builtin); + clip_distance_id = vkd3d_dxbc_compiler_emit_builtin_variable(compiler, + builtin, SpvStorageClassOutput, count); }
if (cull_distance_mask) { count = vkd3d_popcount(cull_distance_mask); builtin = get_spirv_builtin_for_sysval(compiler, VKD3D_SIV_CULL_DISTANCE); - cull_distance_id = vkd3d_dxbc_compiler_emit_array_variable(compiler, &builder->global_stream, - SpvStorageClassOutput, builtin->component_type, builtin->component_count, count); - vkd3d_spirv_add_iface_variable(builder, cull_distance_id); - vkd3d_dxbc_compiler_decorate_builtin(compiler, cull_distance_id, builtin->spirv_builtin); + cull_distance_id = vkd3d_dxbc_compiler_emit_builtin_variable(compiler, + builtin, SpvStorageClassOutput, count); }
for (i = 0; i < output_signature->element_count; ++i) @@ -3704,7 +3712,6 @@ static void vkd3d_dxbc_compiler_emit_output_register(struct vkd3d_dxbc_compiler const struct vkd3d_shader_register *reg = &dst->reg; const struct vkd3d_spirv_builtin *builtin; struct vkd3d_symbol reg_symbol; - unsigned int array_size; uint32_t output_id;
assert(!reg->idx[0].rel_addr); @@ -3717,12 +3724,7 @@ static void vkd3d_dxbc_compiler_emit_output_register(struct vkd3d_dxbc_compiler return; }
- array_size = builtin->is_spirv_array ? 1 : 0; - output_id = vkd3d_dxbc_compiler_emit_array_variable(compiler, - &builder->global_stream, SpvStorageClassOutput, - builtin->component_type, builtin->component_count, array_size); - vkd3d_spirv_add_iface_variable(builder, output_id); - vkd3d_dxbc_compiler_decorate_builtin(compiler, output_id, builtin->spirv_builtin); + output_id = vkd3d_dxbc_compiler_emit_builtin_variable(compiler, builtin, SpvStorageClassOutput, 0);
vkd3d_symbol_make_register(®_symbol, reg); reg_symbol.id = output_id; @@ -3783,19 +3785,19 @@ static void vkd3d_dxbc_compiler_emit_output(struct vkd3d_dxbc_compiler *compiler } else { - id = vkd3d_dxbc_compiler_emit_variable(compiler, &builder->global_stream, - storage_class, component_type, output_component_count); - vkd3d_spirv_add_iface_variable(builder, id); - if (builtin) { - vkd3d_dxbc_compiler_decorate_builtin(compiler, id, builtin->spirv_builtin); + id = vkd3d_dxbc_compiler_emit_builtin_variable(compiler, builtin, storage_class, 0); vkd3d_dxbc_compiler_emit_register_execution_mode(compiler, &dst->reg); if (component_idx) FIXME("Unhandled component index %u.\n", component_idx); } else { + id = vkd3d_dxbc_compiler_emit_variable(compiler, &builder->global_stream, + storage_class, component_type, output_component_count); + vkd3d_spirv_add_iface_variable(builder, id); + if (is_dual_source_blending(compiler) && reg->idx[0].offset < 2) { vkd3d_spirv_build_op_decorate1(builder, id, SpvDecorationLocation, 0);
-
Alexandre Julliard