sparc: pattern to match xnor

[libfirm] / include / libfirm / firm_types.h

diff --git a/include/libfirm/firm_types.h b/include/libfirm/firm_types.h
index 38d7413..fbf73f7 100644 (file)
--- a/include/libfirm/firm_types.h
+++ b/include/libfirm/firm_types.h
@@ -99,6 +99,15 @@ typedef enum {
                                         exception or uses memory, else can float. Used internally. */
 } op_pin_state;
 
+/**
+ * A type to express conditional jump predictions.
+ */
+typedef enum {
+       COND_JMP_PRED_NONE,        /**< No jump prediction. Default. */
+       COND_JMP_PRED_TRUE,        /**< The True case is predicted. */
+       COND_JMP_PRED_FALSE        /**< The False case is predicted. */
+} cond_jmp_predicate;
+
 /**
  * Additional method type properties:
  * Tell about special properties of a method type. Some
@@ -194,6 +203,16 @@ typedef enum {
        ir_bk_inner_trampoline,       /**< address of a trampoline for GCC inner functions */
 } ir_builtin_kind;
 
+/**
+ * Some projection numbers must be always equal to support automatic phi construction
+ */
+enum pn_generic {
+       pn_Generic_M         = 0,  /**< The memory result. */
+       pn_Generic_X_regular = 1,  /**< Execution result if no exception occurred. */
+       pn_Generic_X_except  = 2,  /**< The control flow result branching to the exception handler */
+       pn_Generic_other     = 3   /**< First free projection number */
+};
+
 #include "end.h"
 
 #endif