gcc/fortran:

[pf3gnuchains/gcc-fork.git] / gcc / emit-rtl.c

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index 06ddf52..fb52818 100644 (file)
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -7,7 +7,7 @@ This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -16,9 +16,8 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 
 /* Middle-to-low level generation of rtx code and insns.
@@ -263,8 +262,8 @@ mem_attrs_htab_hash (const void *x)
 static int
 mem_attrs_htab_eq (const void *x, const void *y)
 {
-  mem_attrs *p = (mem_attrs *) x;
-  mem_attrs *q = (mem_attrs *) y;
+  const mem_attrs *const p = (const mem_attrs *) x;
+  const mem_attrs *const q = (const mem_attrs *) y;
 
   return (p->alias == q->alias && p->offset == q->offset
          && p->size == q->size && p->align == q->align
@@ -315,7 +314,7 @@ get_mem_attrs (HOST_WIDE_INT alias, tree expr, rtx offset, rtx size,
 static hashval_t
 reg_attrs_htab_hash (const void *x)
 {
-  reg_attrs *p = (reg_attrs *) x;
+  const reg_attrs *const p = (const reg_attrs *) x;
 
   return ((p->offset * 1000) ^ (long) p->decl);
 }
@@ -327,8 +326,8 @@ reg_attrs_htab_hash (const void *x)
 static int
 reg_attrs_htab_eq (const void *x, const void *y)
 {
-  reg_attrs *p = (reg_attrs *) x;
-  reg_attrs *q = (reg_attrs *) y;
+  const reg_attrs *const p = (const reg_attrs *) x;
+  const reg_attrs *const q = (const reg_attrs *) y;
 
   return (p->decl == q->decl && p->offset == q->offset);
 }