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ir_to_mesa: Rename struct temp_entry, which is used for all variables now.

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This commit is contained in:
Eric Anholt
2010-07-18 17:57:19 -07:00
parent 7b13014942
commit b29d31cd67
1 changed files with 36 additions and 35 deletions
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71
src/mesa/shader/ir_to_mesa.cpp
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@@ -91,9 +91,9 @@ public:
class function_entry *function; /* Set on OPCODE_CAL or OPCODE_BGNSUB */
};
class temp_entry : public exec_node {
class variable_storage : public exec_node {
public:
temp_entry(ir_variable *var, int file, int index)
variable_storage(ir_variable *var, int file, int index)
: file(file), index(index), var(var)
{
/* empty */
@@ -148,7 +148,7 @@ public:
int next_temp;
temp_entry *find_variable_storage(ir_variable *var);
variable_storage *find_variable_storage(ir_variable *var);
function_entry *get_function_signature(ir_function_signature *sig);
@@ -187,8 +187,8 @@ public:
struct ir_to_mesa_src_reg result;
/** List of temp_entry */
exec_list variable_storage;
/** List of variable_storage */
exec_list variables;
/** List of function_entry */
exec_list function_signatures;
@@ -535,14 +535,14 @@ ir_to_mesa_visitor::get_temp(const glsl_type *type)
return src_reg;
}
temp_entry *
variable_storage *
ir_to_mesa_visitor::find_variable_storage(ir_variable *var)
{
temp_entry *entry;
variable_storage *entry;
foreach_iter(exec_list_iterator, iter, this->variable_storage) {
entry = (temp_entry *)iter.get();
foreach_iter(exec_list_iterator, iter, this->variables) {
entry = (variable_storage *)iter.get();
if (entry->var == var)
return entry;
@@ -968,7 +968,7 @@ add_matrix_ref(struct gl_program *prog, int *tokens)
return base_pos;
}
static temp_entry *
static variable_storage *
get_builtin_matrix_ref(void *mem_ctx, struct gl_program *prog, ir_variable *var,
ir_rvalue *array_index)
{
@@ -1006,7 +1006,7 @@ get_builtin_matrix_ref(void *mem_ctx, struct gl_program *prog, ir_variable *var,
};
unsigned int i;
temp_entry *entry;
variable_storage *entry;
/* C++ gets angry when we try to use an int as a gl_state_index, so we use
* ints for gl_state_index. Make sure they're compatible.
@@ -1041,9 +1041,9 @@ get_builtin_matrix_ref(void *mem_ctx, struct gl_program *prog, ir_variable *var,
}
tokens[4] = matrices[i].modifier;
entry = new(mem_ctx) temp_entry(var,
PROGRAM_STATE_VAR,
base_pos);
entry = new(mem_ctx) variable_storage(var,
PROGRAM_STATE_VAR,
base_pos);
return entry;
}
@@ -1056,7 +1056,7 @@ void
ir_to_mesa_visitor::visit(ir_dereference_variable *ir)
{
ir_to_mesa_src_reg src_reg;
temp_entry *entry = find_variable_storage(ir->var);
variable_storage *entry = find_variable_storage(ir->var);
unsigned int loc;
if (!entry) {
@@ -1078,8 +1078,9 @@ ir_to_mesa_visitor::visit(ir_dereference_variable *ir)
ir->var->type->gl_type);
map_sampler(ir->var->location, sampler);
entry = new(mem_ctx) temp_entry(ir->var, PROGRAM_SAMPLER, sampler);
this->variable_storage.push_tail(entry);
entry = new(mem_ctx) variable_storage(ir->var, PROGRAM_SAMPLER,
sampler);
this->variables.push_tail(entry);
break;
}
@@ -1096,8 +1097,8 @@ ir_to_mesa_visitor::visit(ir_dereference_variable *ir)
*/
this->prog->Parameters->Parameters[loc].Used = GL_TRUE;
entry = new(mem_ctx) temp_entry(ir->var, PROGRAM_UNIFORM, loc);
this->variable_storage.push_tail(entry);
entry = new(mem_ctx) variable_storage(ir->var, PROGRAM_UNIFORM, loc);
this->variables.push_tail(entry);
break;
case ir_var_in:
case ir_var_out:
@@ -1112,9 +1113,9 @@ ir_to_mesa_visitor::visit(ir_dereference_variable *ir)
assert(ir->var->location != -1);
if (ir->var->mode == ir_var_in ||
ir->var->mode == ir_var_inout) {
entry = new(mem_ctx) temp_entry(ir->var,
PROGRAM_INPUT,
ir->var->location);
entry = new(mem_ctx) variable_storage(ir->var,
PROGRAM_INPUT,
ir->var->location);
if (this->prog->Target == GL_VERTEX_PROGRAM_ARB &&
ir->var->location >= VERT_ATTRIB_GENERIC0) {
@@ -1125,16 +1126,16 @@ ir_to_mesa_visitor::visit(ir_dereference_variable *ir)
ir->var->location - VERT_ATTRIB_GENERIC0);
}
} else {
entry = new(mem_ctx) temp_entry(ir->var,
PROGRAM_OUTPUT,
ir->var->location);
entry = new(mem_ctx) variable_storage(ir->var,
PROGRAM_OUTPUT,
ir->var->location);
}
break;
case ir_var_auto:
entry = new(mem_ctx) temp_entry(ir->var, PROGRAM_TEMPORARY,
this->next_temp);
this->variable_storage.push_tail(entry);
entry = new(mem_ctx) variable_storage(ir->var, PROGRAM_TEMPORARY,
this->next_temp);
this->variables.push_tail(entry);
next_temp += type_size(ir->var->type);
break;
@@ -1170,7 +1171,7 @@ ir_to_mesa_visitor::visit(ir_dereference_array *ir)
"gl_TextureMatrix",
strlen("gl_TextureMatrix")) == 0) {
ir_to_mesa_src_reg src_reg;
struct temp_entry *entry;
struct variable_storage *entry;
entry = get_builtin_matrix_ref(this->mem_ctx, this->prog, deref_var->var,
ir->array_index);
@@ -1461,14 +1462,14 @@ ir_to_mesa_visitor::get_function_signature(ir_function_signature *sig)
/* Allocate storage for all the parameters. */
foreach_iter(exec_list_iterator, iter, sig->parameters) {
ir_variable *param = (ir_variable *)iter.get();
temp_entry *storage;
variable_storage *storage;
storage = find_variable_storage(param);
assert(!storage);
storage = new(mem_ctx) temp_entry(param, PROGRAM_TEMPORARY,
this->next_temp);
this->variable_storage.push_tail(storage);
storage = new(mem_ctx) variable_storage(param, PROGRAM_TEMPORARY,
this->next_temp);
this->variables.push_tail(storage);
this->next_temp += type_size(param->type);
break;
@@ -1500,7 +1501,7 @@ ir_to_mesa_visitor::visit(ir_call *ir)
if (param->mode == ir_var_in ||
param->mode == ir_var_inout) {
temp_entry *storage = find_variable_storage(param);
variable_storage *storage = find_variable_storage(param);
assert(storage);
param_rval->accept(this);
@@ -1537,7 +1538,7 @@ ir_to_mesa_visitor::visit(ir_call *ir)
if (param->mode == ir_var_out ||
param->mode == ir_var_inout) {
temp_entry *storage = find_variable_storage(param);
variable_storage *storage = find_variable_storage(param);
assert(storage);
ir_to_mesa_src_reg r;