irop_flag_highlevel flag added to Confirm and Cast

[libfirm] / ir / ir / irgraph_t.h

diff --git a/ir/ir/irgraph_t.h b/ir/ir/irgraph_t.h
index 622d89f..47b5dd4 100644 (file)
--- a/ir/ir/irgraph_t.h
+++ b/ir/ir/irgraph_t.h
@@ -29,6 +29,7 @@
 #include "irprog.h"
 #include "pseudo_irg.h"
 #include "type_t.h"
+#include "tr_inheritance.h"
 
 #include "irloop.h"
 #include "execution_frequency.h"
@@ -90,6 +91,7 @@ struct ir_graph {
   irg_inline_property inline_property;     /**< How to handle inlineing. */
   irg_loopinfo_state loopinfo_state;       /**< state of loop information */
   exec_freq_state   execfreq_state;        /**< state of execution freqency information */
+  ir_class_cast_state class_cast_state;    /**< kind of cast operations in code. */
 
   /* -- Fields for construction -- */
 #if USE_EXPLICIT_PHI_IN_STACK
@@ -376,7 +378,8 @@ _get_irg_outs_state(const ir_graph *irg) {
 
 static INLINE void
 _set_irg_outs_inconsistent(ir_graph *irg) {
-  irg->outs_state = outs_inconsistent;
+  if (irg->outs_state == outs_consistent)
+    irg->outs_state = outs_inconsistent;
 }
 
 static INLINE irg_dom_state
@@ -399,6 +402,11 @@ _set_irg_loopinfo_state(ir_graph *irg, irg_loopinfo_state s) {
   irg->loopinfo_state = s;
 }
 
+static INLINE void
+_set_irg_loopinfo_inconsistent(ir_graph *irg) {
+  irg->loopinfo_state &= ~loopinfo_valid;
+}
+
 static INLINE void
 _set_irg_pinned(ir_graph *irg, op_pin_state p) {
   irg->op_pin_state_pinned = p;
@@ -503,6 +511,7 @@ _inc_irg_block_visited(ir_graph *irg) {
 #define set_irg_dom_inconsistent(irg)      _set_irg_dom_inconsistent(irg)
 #define get_irg_loopinfo_state(irg)        _get_irg_loopinfo_state(irg)
 #define set_irg_loopinfo_state(irg, s)     _set_irg_loopinfo_state(irg, s)
+#define set_irg_loopinfo_inconsistent(irg) _set_irg_loopinfo_inconsistent(irg)
 #define set_irg_pinned(irg, p)             _set_irg_pinned(irg, p)
 #define get_irg_callee_info_state(irg)     _get_irg_callee_info_state(irg)
 #define set_irg_callee_info_state(irg, s)  _set_irg_callee_info_state(irg, s)