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Re: x86_64 unwinder in libgcc_s

From: Richard Henderson <rth at redhat dot com>
To: Dmitri Shubin <sbn at tbricks dot com>
Cc: gcc at gcc dot gnu dot org
Date: Mon, 06 Aug 2012 10:13:17 -0700
Subject: Re: x86_64 unwinder in libgcc_s
References: <501AA543.9090005@tbricks.com> <501FE182.6050801@tbricks.com>

On 08/06/2012 08:23 AM, Dmitri Shubin wrote:
>     char *cfa = (char *) _Unwind_GetCFA(ctx);
>     printf("cfa = %p\nra = %p\n", cfa, *(void **)(cfa - 8));

Use _Unwind_GetIP here, for one.


r~

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