glsl: Make ir_reader parse the "temporary" variable qualifier.

This lets ir_reader eat the output of builtin_compiler on actual
function definitions.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/glsl/ir_reader.cpp b/src/glsl/ir_reader.cpp
index 7ce683e..03dbb67 100644 (file)
--- a/src/glsl/ir_reader.cpp
+++ b/src/glsl/ir_reader.cpp
@@ -407,6 +407,8 @@ ir_reader::read_declaration(s_expression *expr)
         var->mode = ir_var_out;
       } else if (strcmp(qualifier->value(), "inout") == 0) {
         var->mode = ir_var_inout;
+      } else if (strcmp(qualifier->value(), "temporary") == 0) {
+        var->mode = ir_var_temporary;
       } else if (strcmp(qualifier->value(), "smooth") == 0) {
         var->interpolation = INTERP_QUALIFIER_SMOOTH;
       } else if (strcmp(qualifier->value(), "flat") == 0) {