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-rw-r--r--src/glsl/lower_instructions.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glsl/lower_instructions.cpp b/src/glsl/lower_instructions.cpp
index cb530489593..d01879cbd4f 100644
--- a/src/glsl/lower_instructions.cpp
+++ b/src/glsl/lower_instructions.cpp
@@ -109,6 +109,8 @@
using namespace ir_builder;
+namespace {
+
class lower_instructions_visitor : public ir_hierarchical_visitor {
public:
lower_instructions_visitor(unsigned lower)
@@ -133,6 +135,8 @@ private:
void ldexp_to_arith(ir_expression *);
};
+} /* anonymous namespace */
+
/**
* Determine if a particular type of lowering should occur
*/