* emit-rtl.c (gen_lowpart_common): Cast array element to HOST_WIDE_INT

        before shifting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47521 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index df03675..6c8fc06 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2001-12-02  David Edelsohn  <edelsohn@gnu.org>
+
+       * emit-rtl.c (gen_lowpart_common): Cast array element to HOST_WIDE_INT
+       before shifting.
+
 2001-12-02  Neil Booth  <neil@daikokuya.demon.co.uk>
 
        * c-decl.c (duplicate_decls, push_parm_decl): Remove leading
@@ -434,7 +439,7 @@ Wed Nov 28 10:42:19 CET 2001  Jan Hubicka  <jh@suse.cz>
        * toplev.c: Update comment.
        * doc/passes.texi: Update.
 objc:
-       * ojbc-act.c (LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
+       * objc-act.c (LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
        LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
        LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P): Override.
        (objc_init): Update to use c_objc_common_init.

diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index f3fda29..e7afacd 100644 (file)
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -1061,8 +1061,10 @@ gen_lowpart_common (mode, x)
       if (HOST_BITS_PER_WIDE_INT != 64)
        abort ();
 
-      return immed_double_const (i[3 * endian] | (i[1 + endian] << 32),
-                                i[2 - endian] | (i [3 - 3 * endian] << 32),
+      return immed_double_const (i[3 * endian]
+                                | ((HOST_WIDE_INT) i[1 + endian] << 32),
+                                i[2 - endian]
+                                | ((HOST_WIDE_INT) i[3 - 3 * endian] << 32),
                                 mode);
 #endif
     }