glsl: Drop the round-trip through ast_type_specifier for many builtin types.

We have lexer recognition of a bunch of our types based on the
handling.  This code was mapping those recognized tokens to an enum
and then to a string of their name.  Just drop the enums and provide
the string directly in the parser.

Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/glsl/ast_to_hir.cpp b/src/glsl/ast_to_hir.cpp
index 6210eb12de9..f4dfc4ce34c 100644
--- a/src/glsl/ast_to_hir.cpp
+++ b/src/glsl/ast_to_hir.cpp
@@ -3904,8 +3904,8 @@ ast_type_specifier::hir(exec_list *instructions,
                           "arrays");
          return NULL;
       }
-      if (this->type_specifier != ast_float
-          && this->type_specifier != ast_int) {
+      if (strcmp(this->type_name, "float") != 0 &&
+	  strcmp(this->type_name, "int") != 0) {
          _mesa_glsl_error(&loc, state,
                           "default precision statements apply only to types "
                           "float and int");