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Re: PR java/17689 [4.0 Regression] New testsuite failures indicatesignal unwinding is broken

On Mon, 2004-09-27 at 12:21, Andrew Haley wrote:

> I couldn't get your patch to work, but this did: 
> 
Which tests are broken by the patch?  Just pr83?  A slight variation of
the original patch I sent fixes that test for me:

--- tree-ssa-alias.c    26 Sep 2004 19:53:13 -0000      2.44
+++ tree-ssa-alias.c    27 Sep 2004 19:46:57 -0000
@@ -2138,7 +2138,7 @@ get_tmt_for (tree ptr, struct alias_info
     }

   /* If the pointed-to type is volatile, so is the tag.  */
-  TREE_THIS_VOLATILE (tag) = TREE_THIS_VOLATILE (tag_type);
+  TREE_THIS_VOLATILE (tag) |= TREE_THIS_VOLATILE (tag_type);

   /* Make sure that the type tag has the same alias set as the
      pointed-to type.  */


Diego.
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