Remove ia32_am_ternary. The only users were Div an IDiv, which are perfectly fine...

[libfirm] / ir / be / ia32 / ia32_transform.h

diff --git a/ir/be/ia32/ia32_transform.h b/ir/be/ia32/ia32_transform.h
index ecf1ba3..2fa865b 100644 (file)
--- a/ir/be/ia32/ia32_transform.h
+++ b/ir/be/ia32/ia32_transform.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -34,15 +34,17 @@
  */
 void ia32_transform_graph(ia32_code_gen_t *cg);
 
-#ifndef NDEBUG
 /**
- * Prints the old node name on cg obst and returns a pointer to it.
+ * Some constants needed for code generation.
+ * Generated on demand.
  */
-const char *ia32_get_old_node_name(ia32_code_gen_t *cg, ir_node *irn);
-#endif /* NDEBUG */
-
 typedef enum {
-       ia32_SSIGN, ia32_DSIGN, ia32_SABS, ia32_DABS, ia32_known_const_max
+       ia32_SSIGN,          /**< SSE2 single precision sign */
+       ia32_DSIGN,          /**< SSE2 double precision sign */
+       ia32_SABS,           /**< SSE2 single precision ABS mask */
+       ia32_DABS,           /**< SSE2 double precision ABS mask */
+       ia32_INTMAX,         /**< x87 single precision INTMAX */
+       ia32_known_const_max /**< last constant */
 } ia32_known_const_t;
 
 /**
@@ -50,4 +52,11 @@ typedef enum {
  */
 ir_entity *ia32_gen_fp_known_const(ia32_known_const_t kct);
 
+void ia32_add_missing_keeps(ia32_code_gen_t *cg);
+
+/**
+ * Skip all Down-Conv's on a given node and return the resulting node.
+ */
+ir_node *ia32_skip_downconv(ir_node *node);
+
 #endif /* FIRM_BE_IA32_IA32_TRANSFORM_H */