add option for the memory disambiguator

[r8525]

diff --git a/ir/ir/irgraph.c b/ir/ir/irgraph.c
index 55ba526..32aef35 100644 (file)
--- a/ir/ir/irgraph.c
+++ b/ir/ir/irgraph.c
@@ -206,6 +206,7 @@ new_r_ir_graph (ir_entity *ent, int n_loc)
   res->execfreq_state      = exec_freq_none;
   res->fp_model            = fp_model_precise;
   res->adr_taken_state     = ir_address_taken_not_computed;
+  res->mem_disamgig_opt    = aa_opt_inherited;
 
   /*-- Type information for the procedure of the graph --*/
   res->ent = ent;

diff --git a/ir/ir/irgraph_t.h b/ir/ir/irgraph_t.h
index 4894a61..14af2ff 100644 (file)
--- a/ir/ir/irgraph_t.h
+++ b/ir/ir/irgraph_t.h
@@ -112,6 +112,7 @@ struct ir_graph {
   irg_extblk_info_state extblk_state;      /**< State of extended basic block info. */
   exec_freq_state execfreq_state;          /**< Execution frequency state. */
   ir_address_taken_computed_state adr_taken_state;  /**< Address taken state. */
+  unsigned mem_disamgig_opt;               /**< Options for the memory disambiguator. */
   unsigned fp_model;                       /**< floating point model of the graph. */
 
   /* -- Fields for construction -- */