Quiet warnings about ir_shader not being handled in places it's not needed.

2 files changed, 6 insertions, 0 deletions

diff --git a/glsl_parser_extras.cpp b/glsl_parser_extras.cpp
index 4255d2d..4183d13 100644
--- a/glsl_parser_extras.cpp
+++ b/glsl_parser_extras.cpp
@@ -48,6 +48,7 @@ _mesa_glsl_shader_target_name(enum _mesa_glsl_parser_targets target)
    case vertex_shader:   return "vertex";
    case fragment_shader: return "fragment";
    case geometry_shader: return "geometry";
+   case ir_shader:       break;
    }
 
    assert(!"Should not get here.");
diff --git a/ir_variable.cpp b/ir_variable.cpp
index b5e7d6e..2c2b57a 100644
--- a/ir_variable.cpp
+++ b/ir_variable.cpp
@@ -21,6 +21,7 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
+#include <stdio.h>
 #include "glsl_parser_extras.h"
 #include "glsl_symbol_table.h"
 #include "ir.h"
@@ -315,5 +316,9 @@ _mesa_glsl_initialize_variables(exec_list *instructions,
    case fragment_shader:
       initialize_fs_variables(instructions, state);
       break;
+   case ir_shader:
+      fprintf(stderr, "ir reader has no builtin variables");
+      exit(1);
+      break;
    }
 }