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Re: Fix PR debug/66728
- From: Uros Bizjak <ubizjak at gmail dot com>
- To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Cc: Richard Sandiford <richard dot sandiford at arm dot com>
- Date: Sat, 22 Aug 2015 10:04:28 +0200
- Subject: Re: Fix PR debug/66728
- Authentication-results: sourceware.org; auth=none
- References: <CAFULd4YvCqTj_cvDbgCbqHkb_oeaShBwS4-_7gCEkshJdn7Png at mail dot gmail dot com>
On Sat, Aug 22, 2015 at 10:02 AM, Uros Bizjak <ubizjak@gmail.com> wrote:
> Hello!
>
>> This is yet another bug caused by rtx having modeless scalar integer
>> constants. We need to use context to find the actual mode of a
>> CONST_INT or CONST_WIDE_INT.
>
> +++ b/gcc/testsuite/gcc.dg/debug/dwarf2/pr66728.c
> @@ -0,0 +1,14 @@
> +/* { dg-do compile { target { x86_64-*-* && lp64 } } } */
>
> Please also add i*86-*-* target with x86_64-*-*. These two should go
> together, even when additional lp64 selector is used.
Actually, i?86-*-*
Uros.