X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fglsl%2Fopt_constant_folding.cpp;fp=src%2Fglsl%2Fopt_constant_folding.cpp;h=7d94d481c9ff2823b6f52474b796b9e53ed14227;hb=337d9c955b070224f7278524af54ddacd8bb0f17;hp=dcad59997f1aaf698cf35bda1bec3010912acd93;hpb=279efce8bb7b6c802eb6c1de46971153ff6fdedb;p=mesa.git

diff --git a/src/glsl/opt_constant_folding.cpp b/src/glsl/opt_constant_folding.cpp
index dcad59997f1..7d94d481c9f 100644
--- a/src/glsl/opt_constant_folding.cpp
+++ b/src/glsl/opt_constant_folding.cpp
@@ -32,6 +32,8 @@
 #include "ir_optimization.h"
 #include "glsl_types.h"
 
+namespace {
+
 /**
  * Visitor class for replacing expressions with ir_constant values.
  */
@@ -56,6 +58,8 @@ public:
    bool progress;
 };
 
+} /* unnamed namespace */
+
 void
 ir_constant_folding_visitor::handle_rvalue(ir_rvalue **rvalue)
 {