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-rw-r--r--src/glsl/loop_analysis.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/glsl/loop_analysis.cpp b/src/glsl/loop_analysis.cpp
index 40897bb6fa8..b08241af527 100644
--- a/src/glsl/loop_analysis.cpp
+++ b/src/glsl/loop_analysis.cpp
@@ -102,6 +102,7 @@ loop_variable_state::insert(ir_if *if_stmt)
return t;
}
+namespace {
class loop_analysis : public ir_hierarchical_visitor {
public:
@@ -128,6 +129,7 @@ public:
exec_list state;
};
+} /* anonymous namespace */
loop_analysis::loop_analysis(loop_state *loops)
: loops(loops), if_statement_depth(0), current_assignment(NULL)