8

        * alias.c (base_alias_check): Add missing return for differing
        symbols case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@24731 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/alias.c b/gcc/alias.c
index 1adc8b3..de363bb 100644 (file)
--- a/gcc/alias.c
+++ b/gcc/alias.c
@@ -840,6 +840,8 @@ base_alias_check (x, y, x_mode, y_mode)
          && (GET_CODE (XEXP (y, 1)) != CONST_INT
              || GET_MODE_UNIT_SIZE (x_mode) < -INTVAL (XEXP (y, 1))))
        return 1;
+      /* Differing symbols never alias.  */
+      return 0;
     }
 
   /* If one address is a stack reference there can be no alias: