Mesa (master): glsl: Silence " type qualifiers ignored on function return type" warning

[Ian Romanick]

Module: Mesa
Branch: master
Commit: 7700c73cf4ba780e41c351a86976aa01a995c3ce
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7700c73cf4ba780e41c351a86976aa01a995c3ce

Author: Ian Romanick <ian.d.romanick at intel.com>
Date:   Tue Feb 18 09:38:04 2014 -0800

glsl: Silence "type qualifiers ignored on function return type" warning

The const in

   const unsigned foo(void);

is meaningless.  Removing it silences this warning:

src/glsl/ast_to_hir.cpp:1802:56: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]

Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Anuj Phogat <anuj.phogat at gmail.com>

---

 src/glsl/ast_to_hir.cpp |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/glsl/ast_to_hir.cpp b/src/glsl/ast_to_hir.cpp
index 6549ca7..e731d83 100644
--- a/src/glsl/ast_to_hir.cpp
+++ b/src/glsl/ast_to_hir.cpp
@@ -1797,7 +1797,7 @@ ast_compound_statement::hir(exec_list *instructions,
  * Evaluate the given exec_node (which should be an ast_node representing
  * a single array dimension) and return its integer value.
  */
-static const unsigned
+static unsigned
 process_array_size(exec_node *node,
                    struct _mesa_glsl_parse_state *state)
 {