tree.h (INT_CST_LT, [...]): Remove unneeded casts.

[gcc.git] / gcc / rtl.h

diff --git a/gcc/rtl.h b/gcc/rtl.h
index c736600b058607dfb55ede8b04827a11e623375f..52f81521c932d492cc0279ae671bd0e39734be34 100644 (file)
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -1620,26 +1620,34 @@ extern void reg_to_stack                PARAMS ((rtx, FILE *));
 #endif
 
 /* In fold-const.c */
-extern int add_double          PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT *, HOST_WIDE_INT *));
-extern int neg_double          PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT *, HOST_WIDE_INT *));
-extern int mul_double          PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT *, HOST_WIDE_INT *));
-extern void lshift_double      PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT, int, HOST_WIDE_INT *,
-                                       HOST_WIDE_INT *, int));
-extern void rshift_double      PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT, int,
-                                       HOST_WIDE_INT *, HOST_WIDE_INT *, int));
-extern void lrotate_double     PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT, int, HOST_WIDE_INT *,
-                                       HOST_WIDE_INT *));
-extern void rrotate_double     PARAMS ((HOST_WIDE_INT, HOST_WIDE_INT,
-                                       HOST_WIDE_INT, int, HOST_WIDE_INT *,
-                                       HOST_WIDE_INT *));
+extern int add_double          PARAMS ((unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *));
+extern int neg_double          PARAMS ((unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *));
+extern int mul_double          PARAMS ((unsigned HOST_WIDE_INT,
+                                        HOST_WIDE_INT,
+                                        unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *));
+extern void lshift_double      PARAMS ((unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        HOST_WIDE_INT, unsigned int,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *, int));
+extern void rshift_double      PARAMS ((unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        HOST_WIDE_INT, unsigned int,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *, int));
+extern void lrotate_double     PARAMS ((unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        HOST_WIDE_INT, unsigned int,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *));
+extern void rrotate_double     PARAMS ((unsigned HOST_WIDE_INT, HOST_WIDE_INT,
+                                        HOST_WIDE_INT, unsigned int,
+                                        unsigned HOST_WIDE_INT *,
+                                        HOST_WIDE_INT *));
 
 /* In calls.c */
 extern void emit_library_call          PARAMS ((rtx, int, enum machine_mode,