2001-10-10 Stan Shebs <shebs@apple.com>

        * alias.c: Remove uses of "register" specifier in declarations
        of arguments and local variables.
        * c-common.c: Ditto.
        * c-convert.c: Ditto.
        * c-decl.c: Ditto.
        * c-format.c: Ditto.
        * c-semantics.c: Ditto.
        * c-typeck.c: Ditto.
        * caller-save.c: Ditto.
        * calls.c: Ditto.
        * cfg.c: Ditto.
        * cfgbuild.c: Ditto.
        * cfgrtl.c: Ditto.
        * collect2.c: Ditto.
        * combine.c: Ditto.
        * convert.c: Ditto.
        * cppexp.c: Ditto.
        * cppfiles.c: Ditto.
        * cse.c: Ditto.
        * dbxout.c: Ditto.
        * defaults.h: Ditto.
        * df.c: Ditto.
        * dwarf2out.c: Ditto.
        * dwarfout.c: Ditto.
        * emit-rtl.c: Ditto.
        * explow.c: Ditto.
        * expmed.c: Ditto.
        * expr.c: Ditto.
        * final.c: Ditto.
        * fix-header.c: Ditto.
        * floatlib.c: Ditto.
        * flow.c: Ditto.
        * fold-const.c: Ditto.
        * function.c: Ditto.
        * gcc.c: Ditto.
        * gcse.c: Ditto.
        * gen-protos.c: Ditto.
        * genattrtab.c: Ditto.
        * gencheck.c: Ditto.
        * genconfig.c: Ditto.
        * genemit.c: Ditto.
        * genextract.c: Ditto.
        * genflags.c: Ditto.
        * gengenrtl.c: Ditto.
        * genoutput.c: Ditto.
        * genpeep.c: Ditto.
        * genrecog.c: Ditto.
        * gensupport.c: Ditto.
        * global.c: Ditto.
        * gmon.c: Ditto.
        * graph.c: Ditto.
        * haifa-sched.c: Ditto.
        * hard-reg-set.h: Ditto.
        * hash.c: Ditto.
        * integrate.c: Ditto.
        * jump.c: Ditto.
        * lists.c: Ditto.
        * local-alloc.c: Ditto.
        * loop.c: Ditto.
        * mips-tdump.c: Ditto.
        * mips-tfile.c: Ditto.
        * optabs.c: Ditto.
        * prefix.c: Ditto.
        * print-rtl.c: Ditto.
        * read-rtl.c: Ditto.
        * real.c: Ditto.
        * recog.c: Ditto.
        * reg-stack.c: Ditto.
        * regclass.c: Ditto.
        * regmove.c: Ditto.
        * reload.c: Ditto.
        * reload1.c: Ditto.
        * reorg.c: Ditto.
        * resource.c: Ditto.
        * rtl.c: Ditto.
        * rtlanal.c: Ditto.
        * scan.c: Ditto.
        * sched-deps.c: Ditto.
        * sched-rgn.c: Ditto.
        * sdbout.c: Ditto.
        * simplify-rtx.c: Ditto.
        * stmt.c: Ditto.
        * stor-layout.c: Ditto.
        * toplev.c: Ditto.
        * tradcif.y: Ditto.
        * tradcpp.c: Ditto.
        * tree.c: Ditto.
        * unroll.c: Ditto.
        * varasm.c: Ditto.
        * xcoffout.c: Ditto.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46173 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 25 insertions, 25 deletions

diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 2aa26f317b1..e25b67fc76d 100644
--- a/gcc/fold-const.c
+++ b/gcc/fold-const.c
@@ -324,8 +324,8 @@ mul_double (l1, h1, l2, h2, lv, hv)
   HOST_WIDE_INT arg1[4];
   HOST_WIDE_INT arg2[4];
   HOST_WIDE_INT prod[4 * 2];
-  register unsigned HOST_WIDE_INT carry;
-  register int i, j, k;
+  unsigned HOST_WIDE_INT carry;
+  int i, j, k;
   unsigned HOST_WIDE_INT toplow, neglow;
   HOST_WIDE_INT tophigh, neghigh;
 
@@ -537,7 +537,7 @@ div_and_round_double (code, uns,
   int quo_neg = 0;
   HOST_WIDE_INT num[4 + 1];	/* extra element for scaling.  */
   HOST_WIDE_INT den[4], quo[4];
-  register int i, j;
+  int i, j;
   unsigned HOST_WIDE_INT work;
   unsigned HOST_WIDE_INT carry = 0;
   unsigned HOST_WIDE_INT lnum = lnum_orig;
@@ -1486,7 +1486,7 @@ associate_trees (t1, t2, code, type)
 static tree
 int_const_binop (code, arg1, arg2, notrunc)
      enum tree_code code;
-     register tree arg1, arg2;
+     tree arg1, arg2;
      int notrunc;
 {
   unsigned HOST_WIDE_INT int1l, int2l;
@@ -1495,7 +1495,7 @@ int_const_binop (code, arg1, arg2, notrunc)
   HOST_WIDE_INT hi;
   unsigned HOST_WIDE_INT garbagel;
   HOST_WIDE_INT garbageh;
-  register tree t;
+  tree t;
   tree type = TREE_TYPE (arg1);
   int uns = TREE_UNSIGNED (type);
   int is_sizetype
@@ -1744,7 +1744,7 @@ const_binop_1 (data)
 static tree
 const_binop (code, arg1, arg2, notrunc)
      enum tree_code code;
-     register tree arg1, arg2;
+     tree arg1, arg2;
      int notrunc;
 {
   STRIP_NOPS (arg1);
@@ -1800,12 +1800,12 @@ const_binop (code, arg1, arg2, notrunc)
 #endif /* not REAL_IS_NOT_DOUBLE, or REAL_ARITHMETIC */
   if (TREE_CODE (arg1) == COMPLEX_CST)
     {
-      register tree type = TREE_TYPE (arg1);
-      register tree r1 = TREE_REALPART (arg1);
-      register tree i1 = TREE_IMAGPART (arg1);
-      register tree r2 = TREE_REALPART (arg2);
-      register tree i2 = TREE_IMAGPART (arg2);
-      register tree t;
+      tree type = TREE_TYPE (arg1);
+      tree r1 = TREE_REALPART (arg1);
+      tree i1 = TREE_IMAGPART (arg1);
+      tree r2 = TREE_REALPART (arg2);
+      tree i2 = TREE_IMAGPART (arg2);
+      tree t;
 
       switch (code)
 	{
@@ -1839,7 +1839,7 @@ const_binop (code, arg1, arg2, notrunc)
 
 	case RDIV_EXPR:
 	  {
-	    register tree magsquared
+	    tree magsquared
 	      = const_binop (PLUS_EXPR,
 			     const_binop (MULT_EXPR, r2, r2, notrunc),
 			     const_binop (MULT_EXPR, i2, i2, notrunc),
@@ -2069,10 +2069,10 @@ fold_convert_1 (data)
 
 static tree
 fold_convert (t, arg1)
-     register tree t;
-     register tree arg1;
+     tree t;
+     tree arg1;
 {
-  register tree type = TREE_TYPE (t);
+  tree type = TREE_TYPE (t);
   int overflow = 0;
 
   if (POINTER_TYPE_P (type) || INTEGRAL_TYPE_P (type))
@@ -4913,13 +4913,13 @@ tree
 fold (expr)
      tree expr;
 {
-  register tree t = expr;
+  tree t = expr;
   tree t1 = NULL_TREE;
   tree tem;
   tree type = TREE_TYPE (expr);
-  register tree arg0 = NULL_TREE, arg1 = NULL_TREE;
-  register enum tree_code code = TREE_CODE (t);
-  register int kind = TREE_CODE_CLASS (code);
+  tree arg0 = NULL_TREE, arg1 = NULL_TREE;
+  enum tree_code code = TREE_CODE (t);
+  int kind = TREE_CODE_CLASS (code);
   int invert;
   /* WINS will be nonzero when the switch is done
      if all operands are constant.  */
@@ -4966,8 +4966,8 @@ fold (expr)
     }
   else if (IS_EXPR_CODE_CLASS (kind) || kind == 'r')
     {
-      register int len = first_rtl_op (code);
-      register int i;
+      int len = first_rtl_op (code);
+      int i;
       for (i = 0; i < len; i++)
 	{
 	  tree op = TREE_OPERAND (t, i);
@@ -5544,7 +5544,7 @@ fold (expr)
       /* (A << B) + (A >> (Z - B)) if A is unsigned and Z is the size of A
 	 is a rotate of A by B bits.  */
       {
-	register enum tree_code code0, code1;
+	enum tree_code code0, code1;
 	code0 = TREE_CODE (arg0);
 	code1 = TREE_CODE (arg1);
 	if (((code0 == RSHIFT_EXPR && code1 == LSHIFT_EXPR)
@@ -5553,8 +5553,8 @@ fold (expr)
 			        TREE_OPERAND (arg1, 0), 0)
 	    && TREE_UNSIGNED (TREE_TYPE (TREE_OPERAND (arg0, 0))))
 	  {
-	    register tree tree01, tree11;
-	    register enum tree_code code01, code11;
+	    tree tree01, tree11;
+	    enum tree_code code01, code11;
 
 	    tree01 = TREE_OPERAND (arg0, 1);
 	    tree11 = TREE_OPERAND (arg1, 1);