Merge remote-tracking branch 'origin/released'

* origin/released:
  mesa xkeyboard-config xserver git update 15 jan 2014
  randrproto libfontenc mesa xserver git update 10 Jan 2014
  randsrproto fontconfig libX11 git update 6 Jan 2014

Conflicts:
	mesalib/src/glsl/builtin_functions.cpp
	mesalib/src/glsl/ir_builder.h
	xorg-server/Xext/xres.c
	xorg-server/dix/dispatch.c
	xorg-server/dix/dixfonts.c
	xorg-server/hw/xwin/wingc.c
	xorg-server/hw/xwin/winwindowswm.c
	xorg-server/include/gc.h
	xorg-server/os/access.c

1 files changed, 7 insertions, 25 deletions

diff --git a/mesalib/src/glsl/ir.h b/mesalib/src/glsl/ir.h
index 780959b73..2ae8513a6 100644
--- a/mesalib/src/glsl/ir.h
+++ b/mesalib/src/glsl/ir.h
@@ -914,14 +914,6 @@ public:
    }
 
    /**
-    * Get an iterator for the set of function signatures
-    */
-   exec_list_iterator iterator()
-   {
-      return signatures.iterator();
-   }
-
-   /**
     * Find a signature that matches a set of actual parameters, taking implicit
     * conversions into account.  Also flags whether the match was exact.
     */
@@ -1018,14 +1010,6 @@ public:
       return this;
    }
 
-   /**
-    * Get an iterator for the instructions of the loop body
-    */
-   exec_list_iterator iterator()
-   {
-      return body_instructions.iterator();
-   }
-
    /** List of ir_instruction that make up the body of the loop. */
    exec_list body_instructions;
 };
@@ -1521,14 +1505,6 @@ public:
    virtual ir_visitor_status accept(ir_hierarchical_visitor *);
 
    /**
-    * Get an iterator for the set of acutal parameters
-    */
-   exec_list_iterator iterator()
-   {
-      return actual_parameters.iterator();
-   }
-
-   /**
     * Get the name of the function being called.
     */
    const char *callee_name() const
@@ -2186,6 +2162,12 @@ public:
     */
    bool has_value(const ir_constant *) const;
 
+   /**
+    * Return true if this ir_constant represents the given value.
+    *
+    * For vectors, this checks that each component is the given value.
+    */
+   virtual bool is_value(float f, int i) const;
    virtual bool is_zero() const;
    virtual bool is_one() const;
    virtual bool is_negative_one() const;
@@ -2345,7 +2327,7 @@ ir_has_call(ir_instruction *ir);
 
 extern void
 do_set_program_inouts(exec_list *instructions, struct gl_program *prog,
-                      GLenum shader_type);
+                      gl_shader_stage shader_stage);
 
 extern char *
 prototype_string(const glsl_type *return_type, const char *name,