From b36948478c22c58018d0a888ee8ca393dea60dc9 Mon Sep 17 00:00:00 2001
From: Stan Shebs <shebs@apple.com>
Date: Thu, 11 Oct 2001 03:16:15 +0000
Subject: alias.c: Remove uses of "register" specifier in declarations of
 arguments and local...

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.

From-SVN: r46173
---
 gcc/rtl.c | 45 +++++++++++++++++++++++----------------------
 1 file changed, 23 insertions(+), 22 deletions(-)

(limited to 'gcc/rtl.c')

diff --git a/gcc/rtl.c b/gcc/rtl.c
index bd4d6fa..bcf3005 100644
--- a/gcc/rtl.c
+++ b/gcc/rtl.c
@@ -330,12 +330,12 @@ rtx_alloc (code)
 
 rtx
 copy_rtx (orig)
-     register rtx orig;
+     rtx orig;
 {
-  register rtx copy;
-  register int i, j;
-  register RTX_CODE code;
-  register const char *format_ptr;
+  rtx copy;
+  int i, j;
+  RTX_CODE code;
+  const char *format_ptr;
 
   code = GET_CODE (orig);
 
@@ -435,13 +435,13 @@ copy_rtx (orig)
 
 rtx
 copy_most_rtx (orig, may_share)
-     register rtx orig;
-     register rtx may_share;
+     rtx orig;
+     rtx may_share;
 {
-  register rtx copy;
-  register int i, j;
-  register RTX_CODE code;
-  register const char *format_ptr;
+  rtx copy;
+  int i, j;
+  RTX_CODE code;
+  const char *format_ptr;
 
   if (orig == may_share)
     return orig;
@@ -534,9 +534,9 @@ rtx
 shallow_copy_rtx (orig)
      rtx orig;
 {
-  register int i;
-  register RTX_CODE code = GET_CODE (orig);
-  register rtx copy = rtx_alloc (code);
+  int i;
+  RTX_CODE code = GET_CODE (orig);
+  rtx copy = rtx_alloc (code);
 
   PUT_MODE (copy, GET_MODE (orig));
   copy->in_struct = orig->in_struct;
@@ -564,10 +564,10 @@ int
 rtx_equal_p (x, y)
      rtx x, y;
 {
-  register int i;
-  register int j;
-  register enum rtx_code code;
-  register const char *fmt;
+  int i;
+  int j;
+  enum rtx_code code;
+  const char *fmt;
 
   if (x == y)
     return 1;
@@ -589,10 +589,11 @@ rtx_equal_p (x, y)
   switch (code)
     {
     case REG:
-      /* Until rtl generation is complete, don't consider a reference to the
-	 return register of the current function the same as the return from a
-	 called function.  This eases the job of function integration.  Once the
-	 distinction is no longer needed, they can be considered equivalent.  */
+      /* Until rtl generation is complete, don't consider a reference
+	 to the return register of the current function the same as
+	 the return from a called function.  This eases the job of
+	 function integration.  Once the distinction is no longer
+	 needed, they can be considered equivalent.  */
       return (REGNO (x) == REGNO (y)
 	      && (! rtx_equal_function_value_matters
 		  || REG_FUNCTION_VALUE_P (x) == REG_FUNCTION_VALUE_P (y)));
-- 
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