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From: "ro at CeBiTec dot Uni-Bielefeld.DE" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug middle-end/61748] imm-devirt-2.C failed on arm-linux
Date: Wed, 16 Jul 2014 12:36:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61748

--- Comment #4 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> ---
> --- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> I have silenced the failure with the following patch
>
> --- ../_clean/gcc/testsuite/g++.dg/ipa/imm-devirt-2.C    2014-07-05
> 23:22:52.000000000 +0200
> +++ gcc/testsuite/g++.dg/ipa/imm-devirt-2.C    2014-07-06 18:03:59.000000000
> +0200
> @@ -92,5 +92,5 @@ int main (int argc, char *argv[])
>  }
>
>  /* We fold into thunk of C. Eventually we should inline the thunk.  */
> -/* { dg-final { scan-tree-dump "C::_ZThn24_N1C3fooEi (" "einline"  } } */
> +/* { dg-final { scan-tree-dump "C::_ZThn\(16|24\)_N1C3fooEi \\(" "einline"  }
> } */
>  /* { dg-final { cleanup-tree-dump "einline" } } */
>
> see https://gcc.gnu.org/ml/gcc-patches/2014-07/msg00385.html.

Looks right to me, provided the 32/64-bit difference is expected.

    Rainer