bugfix

[libfirm] / ir / ir / irflag_t.h

diff --git a/ir/ir/irflag_t.h b/ir/ir/irflag_t.h
index 2b18953..7e14ac9 100644 (file)
--- a/ir/ir/irflag_t.h
+++ b/ir/ir/irflag_t.h
@@ -78,8 +78,10 @@ typedef enum {
   /** precise exception context */
   OPT_PRECISE_EXC_CONTEXT                = 0x00008000,
 
+ /** EMPTY SLOT !!! TO BE ASSIGNED */
 
-  /** EMPTY SLOT !!! TO BE ASSIGNED */
+  /** Do loop unrolling */
+  OPT_LOOP_UNROLLING                     = 0x00010000,
 
   /** Do Strength reduction */
   OPT_STRENGTH_RED                       = 0x00020000,
@@ -87,6 +89,9 @@ typedef enum {
   /** Optimize Loads and Stores */
   OPT_REDUNDANT_LOADSTORE                = 0x00040000,
 
+  /** Optimize Fragile OPs */
+  OPT_FRAGILE_OPS                        = 0x00080000,
+
   /** Turn off all optimizations. */
   OPT_OPTIMIZED                          = 0x40000000,
 
@@ -110,6 +115,17 @@ static INLINE int get_opt_global_cse(void)
   return libFIRM_opt & OPT_GLOBAL_CSE;
 }
 
+static INLINE int get_opt_loop_unrolling(void)
+{
+  return libFIRM_opt & OPT_LOOP_UNROLLING;
+}
+
+/** Returns verbosity for loop unrolling.   */
+static INLINE int get_opt_loop_unrolling_verbose(void)
+{
+  return libFIRM_verb & OPT_LOOP_UNROLLING;
+}
+
 static INLINE int get_opt_strength_red(void)
 {
   return libFIRM_opt & OPT_STRENGTH_RED;
@@ -231,6 +247,11 @@ static INLINE int get_opt_precise_exc_context(void)
   return libFIRM_opt & OPT_PRECISE_EXC_CONTEXT;
 }
 
+/** Returns fragile ops setting. */
+static INLINE int get_opt_fragile_ops(void)
+{
+  return libFIRM_opt & OPT_FRAGILE_OPS;
+}
 
 
 #define get_opt_cse()          _get_opt_cse()