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-rw-r--r--src/glsl/loop_analysis.cpp17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/glsl/loop_analysis.cpp b/src/glsl/loop_analysis.cpp
index 2ea2f3dbe3..f1268c04c4 100644
--- a/src/glsl/loop_analysis.cpp
+++ b/src/glsl/loop_analysis.cpp
@@ -103,6 +103,7 @@ class loop_analysis : public ir_hierarchical_visitor {
public:
loop_analysis();
+ virtual ir_visitor_status visit(ir_loop_jump *);
virtual ir_visitor_status visit(ir_dereference_variable *);
virtual ir_visitor_status visit_enter(ir_loop *);
@@ -132,6 +133,22 @@ loop_analysis::loop_analysis()
ir_visitor_status
+loop_analysis::visit(ir_loop_jump *ir)
+{
+ (void) ir;
+
+ assert(!this->state.is_empty());
+
+ loop_variable_state *const ls =
+ (loop_variable_state *) this->state.get_head();
+
+ ls->num_loop_jumps++;
+
+ return visit_continue;
+}
+
+
+ir_visitor_status
loop_analysis::visit(ir_dereference_variable *ir)
{
/* If we're not somewhere inside a loop, there's nothing to do.