Francisco Casas : vkd3d-shader/d3dbc: Don't require a hlsl_semantic to get register and usage.
Module: vkd3d Branch: master Commit: 704ce0356174bfeca802a1abef7d696bdd405824 URL: https://gitlab.winehq.org/wine/vkd3d/-/commit/704ce0356174bfeca802a1abef7d69... Author: Francisco Casas <fcasas(a)codeweavers.com> Date: Tue May 21 18:19:23 2024 -0400 vkd3d-shader/d3dbc: Don't require a hlsl_semantic to get register and usage. --- libs/vkd3d-shader/d3dbc.c | 27 ++++++++++++++------------- libs/vkd3d-shader/hlsl.h | 7 ++++--- libs/vkd3d-shader/hlsl_codegen.c | 5 +++-- 3 files changed, 21 insertions(+), 18 deletions(-) diff --git a/libs/vkd3d-shader/d3dbc.c b/libs/vkd3d-shader/d3dbc.c index 2544952d..d0b19362 100644 --- a/libs/vkd3d-shader/d3dbc.c +++ b/libs/vkd3d-shader/d3dbc.c @@ -1354,8 +1354,8 @@ int d3dbc_parse(const struct vkd3d_shader_compile_info *compile_info, uint64_t c return ret; } -bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, - const struct hlsl_semantic *semantic, bool output, enum vkd3d_shader_register_type *type, unsigned int *reg) +bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, const char *semantic_name, + unsigned int semantic_index, bool output, enum vkd3d_shader_register_type *type, unsigned int *reg) { unsigned int i; @@ -1405,7 +1405,7 @@ bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, for (i = 0; i < ARRAY_SIZE(register_table); ++i) { - if (!ascii_strcasecmp(semantic->name, register_table[i].semantic) + if (!ascii_strcasecmp(semantic_name, register_table[i].semantic) && output == register_table[i].output && version->type == register_table[i].shader_type && version->major == register_table[i].major_version) @@ -1414,7 +1414,7 @@ bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, if (register_table[i].type == VKD3DSPR_MISCTYPE || register_table[i].type == VKD3DSPR_RASTOUT) *reg = register_table[i].offset; else - *reg = semantic->index; + *reg = semantic_index; return true; } } @@ -1422,7 +1422,8 @@ bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, return false; } -bool hlsl_sm1_usage_from_semantic(const struct hlsl_semantic *semantic, D3DDECLUSAGE *usage, uint32_t *usage_idx) +bool hlsl_sm1_usage_from_semantic(const char *semantic_name, + uint32_t semantic_index, D3DDECLUSAGE *usage, uint32_t *usage_idx) { static const struct { @@ -1454,10 +1455,10 @@ bool hlsl_sm1_usage_from_semantic(const struct hlsl_semantic *semantic, D3DDECLU for (i = 0; i < ARRAY_SIZE(semantics); ++i) { - if (!ascii_strcasecmp(semantic->name, semantics[i].name)) + if (!ascii_strcasecmp(semantic_name, semantics[i].name)) { *usage = semantics[i].usage; - *usage_idx = semantic->index; + *usage_idx = semantic_index; return true; } } @@ -2167,14 +2168,14 @@ static void d3dbc_write_semantic_dcl(struct d3dbc_compiler *d3dbc, const struct if ((!output && !var->last_read) || (output && !var->first_write)) return; - if (hlsl_sm1_register_from_semantic(version, &var->semantic, output, ®.type, ®.reg)) + if (hlsl_sm1_register_from_semantic(version, var->semantic.name, var->semantic.index, output, ®.type, ®.reg)) { usage = 0; usage_idx = 0; } else { - ret = hlsl_sm1_usage_from_semantic(&var->semantic, &usage, &usage_idx); + ret = hlsl_sm1_usage_from_semantic(var->semantic.name, var->semantic.index, &usage, &usage_idx); assert(ret); reg.type = output ? VKD3DSPR_OUTPUT : VKD3DSPR_INPUT; reg.reg = var->regs[HLSL_REGSET_NUMERIC].id; @@ -2572,8 +2573,8 @@ static void d3dbc_write_load(struct d3dbc_compiler *d3dbc, const struct hlsl_ir_ } else if (load->src.var->is_input_semantic) { - if (!hlsl_sm1_register_from_semantic(&d3dbc->program->shader_version, &load->src.var->semantic, - false, &sm1_instr.srcs[0].type, &sm1_instr.srcs[0].reg)) + if (!hlsl_sm1_register_from_semantic(&d3dbc->program->shader_version, load->src.var->semantic.name, + load->src.var->semantic.index, false, &sm1_instr.srcs[0].type, &sm1_instr.srcs[0].reg)) { assert(reg.allocated); sm1_instr.srcs[0].type = VKD3DSPR_INPUT; @@ -2693,8 +2694,8 @@ static void d3dbc_write_store(struct d3dbc_compiler *d3dbc, const struct hlsl_ir sm1_instr.dst.type = VKD3DSPR_TEMP; sm1_instr.dst.reg = 0; } - else if (!hlsl_sm1_register_from_semantic(&d3dbc->program->shader_version, - &store->lhs.var->semantic, true, &sm1_instr.dst.type, &sm1_instr.dst.reg)) + else if (!hlsl_sm1_register_from_semantic(&d3dbc->program->shader_version, store->lhs.var->semantic.name, + store->lhs.var->semantic.index, true, &sm1_instr.dst.type, &sm1_instr.dst.reg)) { assert(reg.allocated); sm1_instr.dst.type = VKD3DSPR_OUTPUT; diff --git a/libs/vkd3d-shader/hlsl.h b/libs/vkd3d-shader/hlsl.h index 82b399b2..fdd013dd 100644 --- a/libs/vkd3d-shader/hlsl.h +++ b/libs/vkd3d-shader/hlsl.h @@ -1469,9 +1469,10 @@ bool hlsl_transform_ir(struct hlsl_ctx *ctx, bool (*func)(struct hlsl_ctx *ctx, D3DXPARAMETER_CLASS hlsl_sm1_class(const struct hlsl_type *type); D3DXPARAMETER_TYPE hlsl_sm1_base_type(const struct hlsl_type *type); -bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, - const struct hlsl_semantic *semantic, bool output, enum vkd3d_shader_register_type *type, unsigned int *reg); -bool hlsl_sm1_usage_from_semantic(const struct hlsl_semantic *semantic, D3DDECLUSAGE *usage, uint32_t *usage_idx); +bool hlsl_sm1_register_from_semantic(const struct vkd3d_shader_version *version, const char *semantic_name, + unsigned int semantic_index, bool output, enum vkd3d_shader_register_type *type, unsigned int *reg); +bool hlsl_sm1_usage_from_semantic(const char *semantic_name, + uint32_t semantic_index, D3DDECLUSAGE *usage, uint32_t *usage_idx); void write_sm1_uniforms(struct hlsl_ctx *ctx, struct vkd3d_bytecode_buffer *buffer); int d3dbc_compile(struct vsir_program *program, uint64_t config_flags, diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c index e86e6d38..8c4cccc9 100644 --- a/libs/vkd3d-shader/hlsl_codegen.c +++ b/libs/vkd3d-shader/hlsl_codegen.c @@ -4727,8 +4727,9 @@ static void allocate_semantic_register(struct hlsl_ctx *ctx, struct hlsl_ir_var version.major = ctx->profile->major_version; version.minor = ctx->profile->minor_version; version.type = ctx->profile->type; - builtin = hlsl_sm1_register_from_semantic(&version, &var->semantic, output, &type, ®); - if (!builtin && !hlsl_sm1_usage_from_semantic(&var->semantic, &usage, &usage_idx)) + builtin = hlsl_sm1_register_from_semantic(&version, + var->semantic.name, var->semantic.index, output, &type, ®); + if (!builtin && !hlsl_sm1_usage_from_semantic(var->semantic.name, var->semantic.index, &usage, &usage_idx)) { hlsl_error(ctx, &var->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_SEMANTIC, "Invalid semantic '%s'.", var->semantic.name);
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Alexandre Julliard