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vkd3d-shader/d3dbc: Don't require a hlsl_semantic to get register and usage.

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This commit is contained in:
Francisco Casas
2024-05-21 18:19:23 -04:00
committed by Henri Verbeet
parent 003f4c7600
commit 704ce03561
Notes: Henri Verbeet 2024-07-09 21:08:22 +02:00 
Approved-by: Elizabeth Figura (@zfigura)
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/877
3 changed files with 21 additions and 18 deletions
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27
libs/vkd3d-shader/d3dbc.c
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@@ -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, &reg.type, &reg.reg))
if (hlsl_sm1_register_from_semantic(version, var->semantic.name, var->semantic.index, output, &reg.type, &reg.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;