builtins.c (expand_builtin_strlen): Remove unused mode argument.

	* builtins.c (expand_builtin_strlen): Remove unused mode
	argument.
	* gcc.c (process_command): Remove unused variable.
	* fold-const.c: Include expr.h.
	* recog.c: Include reload.h.
	* Makefile.in (recog.o, fold-const.o): Update deps.
cp:
	* decl.c: Include tm_p.h.

From-SVN: r37237

gcc/ChangeLog

+2000-11-03  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* builtins.c (expand_builtin_strlen): Remove unused mode
+	argument.
+	* gcc.c (process_command): Remove unused variable.
+	* fold-const.c: Include expr.h.
+	* recog.c: Include reload.h.
+	* Makefile.in (recog.o, fold-const.o): Update deps.
+
 2000-11-02  Geoffrey Keating  <geoffk@cygnus.com>
 
 	* fixinc/gnu-regex.c: Change 'CYGNUS LOCAL' to 'EGCS LOCAL'.

gcc/Makefile.in

@@ -1284,7 +1284,7 @@ print-tree.o : print-tree.c $(CONFIG_H) system.h $(TREE_H) $(GGC_H)
 stor-layout.o : stor-layout.c $(CONFIG_H) system.h $(TREE_H) flags.h \
    function.h $(EXPR_H) $(RTL_H) toplev.h $(GGC_H)
 fold-const.o : fold-const.c $(CONFIG_H) system.h $(TREE_H) flags.h toplev.h \
-   $(RTL_H) $(GGC_H)
+   $(EXPR_H) $(RTL_H) $(GGC_H)
 diagnostic.o : diagnostic.c diagnostic.h \
    $(CONFIG_H) system.h $(TREE_H) $(RTL_H) tm_p.h flags.h \
    $(GGC_H) input.h $(INSN_ATTR_H) insn-codes.h insn-config.h toplev.h intl.h 
@@ -1440,7 +1440,7 @@ final.o : final.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) flags.h intl.h \
    dbxout.h $(BASIC_BLOCK_H)
 recog.o : recog.c $(CONFIG_H) system.h $(RTL_H) function.h $(BASIC_BLOCK_H) \
    $(REGS_H) $(RECOG_H) hard-reg-set.h flags.h insn-config.h $(INSN_ATTR_H) \
-   insn-flags.h insn-codes.h real.h toplev.h output.h
+   insn-flags.h insn-codes.h real.h toplev.h output.h reload.h
 reg-stack.o : reg-stack.c $(CONFIG_H) system.h $(RTL_H) $(TREE_H) $(RECOG_H) \
    $(REGS_H) hard-reg-set.h flags.h insn-config.h insn-flags.h toplev.h \
    varray.h function.h

gcc/builtins.c

@@ -106,8 +106,7 @@ static rtx expand_builtin_memcpy	PARAMS ((tree));
 static rtx expand_builtin_strcpy	PARAMS ((tree));
 static rtx expand_builtin_memset	PARAMS ((tree));
 static rtx expand_builtin_bzero		PARAMS ((tree));
-static rtx expand_builtin_strlen	PARAMS ((tree, rtx,
-						 enum machine_mode));
+static rtx expand_builtin_strlen	PARAMS ((tree, rtx));
 static rtx expand_builtin_strstr	PARAMS ((tree, rtx,
 						 enum machine_mode));
 static rtx expand_builtin_alloca	PARAMS ((tree, rtx));
@@ -1298,14 +1297,12 @@ expand_builtin_mathfn (exp, target, subtarget)
 
 /* Expand expression EXP which is a call to the strlen builtin.  Return 0
    if we failed the caller should emit a normal call, otherwise
-   try to get the result in TARGET, if convenient (and in mode MODE if that's
-   convenient).  */
+   try to get the result in TARGET, if convenient.  */
 
 static rtx
-expand_builtin_strlen (exp, target, mode)
+expand_builtin_strlen (exp, target)
      tree exp;
      rtx target;
-     enum machine_mode mode;
 {
   tree arglist = TREE_OPERAND (exp, 1);
   enum machine_mode value_mode = TYPE_MODE (TREE_TYPE (exp));
@@ -2624,7 +2621,7 @@ expand_builtin (exp, target, subtarget, mode, ignore)
       break;
 
     case BUILT_IN_STRLEN:
-      target = expand_builtin_strlen (exp, target, mode);
+      target = expand_builtin_strlen (exp, target);
       if (target)
 	return target;
       break;

gcc/cp/ChangeLog

+2000-11-03  Zack Weinberg  <zack@wolery.stanford.edu>
+
+	* decl.c: Include tm_p.h.
+
 2000-11-03  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().

gcc/cp/decl.c

@@ -43,6 +43,7 @@ Boston, MA 02111-1307, USA.  */
 #include "toplev.h"
 #include "../hash.h"
 #include "ggc.h"
+#include "tm_p.h"
 
 extern int current_class_depth;
 

gcc/fold-const.c

@@ -48,6 +48,7 @@ Boston, MA 02111-1307, USA.  */
 #include "flags.h"
 #include "tree.h"
 #include "rtl.h"
+#include "expr.h"
 #include "tm_p.h"
 #include "toplev.h"
 #include "ggc.h"

gcc/gcc.c

@@ -2871,7 +2871,6 @@ process_command (argc, argv)
      const char *const *argv;
 {
   register int i;
-  unsigned int j;
   const char *temp;
   char *temp1;
   const char *spec_lang = 0;

gcc/recog.c

@@ -37,6 +37,7 @@ Boston, MA 02111-1307, USA.  */
 #include "toplev.h"
 #include "basic-block.h"
 #include "output.h"
+#include "reload.h"
 
 #ifndef STACK_PUSH_CODE
 #ifdef STACK_GROWS_DOWNWARD