X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Frtl.h;h=a3e05798d55ec38c705c442653d52bfcf9d15ae6;hb=36a01cad6bf9b76dceb6c1f18c633efa147b918b;hp=1748e7385270d373fff71e3485feaeff94ba173b;hpb=d78f98117af9c15a9f03af2bba3d9e90bb3aa1d5;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 1748e738527..a3e05798d55 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -27,6 +27,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "input.h"
 #include "real.h"
 #include "vec.h"
+#include "vecir.h"
 #include "fixed-value.h"
 #include "alias.h"
 
@@ -197,10 +198,6 @@ struct GTY(()) block_symbol {
   HOST_WIDE_INT offset;
 };
 
-DEF_VEC_P(rtx);
-DEF_VEC_ALLOC_P(rtx,heap);
-DEF_VEC_ALLOC_P(rtx,gc);
-
 /* Describes a group of objects that are to be placed together in such
    a way that their relative positions are known.  */
 struct GTY(()) object_block {
@@ -375,6 +372,10 @@ struct GTY(()) rtvec_def {
 /* Predicate yielding nonzero iff X is an rtx for a constant integer.  */
 #define CONST_INT_P(X) (GET_CODE (X) == CONST_INT)
 
+/* Predicate yielding true iff X is an rtx for a double-int
+   or floating point constant.  */
+#define CONST_DOUBLE_P(X) (GET_CODE (X) == CONST_DOUBLE)
+
 /* Predicate yielding nonzero iff X is a label insn.  */
 #define LABEL_P(X) (GET_CODE (X) == CODE_LABEL)
 
@@ -1627,6 +1628,8 @@ extern void start_sequence (void);
 extern void push_to_sequence (rtx);
 extern void push_to_sequence2 (rtx, rtx);
 extern void end_sequence (void);
+extern double_int rtx_to_double_int (const_rtx);
+extern rtx immed_double_int_const (double_int, enum machine_mode);
 extern rtx immed_double_const (HOST_WIDE_INT, HOST_WIDE_INT,
 			       enum machine_mode);
 
@@ -1778,7 +1781,7 @@ extern rtx simplify_subreg (enum machine_mode, rtx, enum machine_mode,
 extern rtx simplify_gen_subreg (enum machine_mode, rtx, enum machine_mode,
 				unsigned int);
 extern rtx simplify_replace_fn_rtx (rtx, const_rtx,
-				    rtx (*fn) (rtx, void *), void *);
+				    rtx (*fn) (rtx, const_rtx, void *), void *);
 extern rtx simplify_replace_rtx (rtx, const_rtx, rtx);
 extern rtx simplify_rtx (const_rtx);
 extern rtx avoid_constant_pool_reference (rtx);
@@ -2376,6 +2379,8 @@ extern rtx emit_library_call_value (rtx, rtx, enum libcall_type,
 extern void init_varasm_once (void);
 extern enum tls_model decl_default_tls_model (const_tree);
 
+extern rtx make_debug_expr_from_rtl (const_rtx);
+
 /* In rtl.c */
 extern void traverse_md_constants (int (*) (void **, void *), void *);
 struct md_constant { char *name, *value; };