glsl: introduce data section to ir_variable

Data section helps serialization and cloning of a ir_variable. This
patch includes the helper bits used for read only ir_variables.

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
This commit is contained in:
Tapani Pälli
2013-12-12 12:57:57 +02:00
parent cbe7431cdb
commit c1d3080ee8
18 changed files with 83 additions and 75 deletions
+3 -3
View File
@@ -412,11 +412,11 @@ ir_reader::read_declaration(s_expression *expr)
// FINISHME: Check for duplicate/conflicting qualifiers.
if (strcmp(qualifier->value(), "centroid") == 0) {
var->centroid = 1;
var->data.centroid = 1;
} else if (strcmp(qualifier->value(), "sample") == 0) {
var->sample = 1;
var->data.sample = 1;
} else if (strcmp(qualifier->value(), "invariant") == 0) {
var->invariant = 1;
var->data.invariant = 1;
} else if (strcmp(qualifier->value(), "uniform") == 0) {
var->mode = ir_var_uniform;
} else if (strcmp(qualifier->value(), "auto") == 0) {