radeon/llvm: Fix lowering of vbuild

[mesa.git] / src / glsl / loop_analysis.h

diff --git a/src/glsl/loop_analysis.h b/src/glsl/loop_analysis.h
index 7b0511fbbec915e7157c25399b98a5ccb38250f6..05c982fc164e6e11061bc671fcd22821f8543b6a 100644 (file)
--- a/src/glsl/loop_analysis.h
+++ b/src/glsl/loop_analysis.h
@@ -122,10 +122,16 @@ public:
     */
    unsigned num_loop_jumps;
 
+   /**
+    * Whether this loop contains any function calls.
+    */
+   bool contains_calls;
+
    loop_variable_state()
    {
       this->max_iterations = -1;
       this->num_loop_jumps = 0;
+      this->contains_calls = false;
       this->var_hash = hash_table_ctor(0, hash_table_pointer_hash,
                                       hash_table_pointer_compare);
    }
@@ -134,6 +140,23 @@ public:
    {
       hash_table_dtor(this->var_hash);
    }
+
+   static void* operator new(size_t size, void *ctx)
+   {
+      void *lvs = ralloc_size(ctx, size);
+      assert(lvs != NULL);
+
+      ralloc_set_destructor(lvs, (void (*)(void*)) destructor);
+
+      return lvs;
+   }
+
+private:
+   static void
+   destructor(loop_variable_state *lvs)
+   {
+      lvs->~loop_variable_state();
+   }
 };
 
 
@@ -214,6 +237,8 @@ public:
 
    loop_variable_state *insert(ir_loop *ir);
 
+   bool loop_found;
+
 private:
    loop_state();