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Re: [PATCH PR62151]Fix REG_DEAD note distribution issue by using right ELIM_I0/ELIM_I1
- From: Eric Botcazou <ebotcazou at adacore dot com>
- To: "Bin.Cheng" <amker dot cheng at gmail dot com>
- Cc: gcc-patches at gcc dot gnu dot org, Bin Cheng <bin dot cheng at arm dot com>, Jeff Law <law at redhat dot com>, Segher Boessenkool <segher at kernel dot crashing dot org>
- Date: Mon, 22 Dec 2014 10:49:56 +0100
- Subject: Re: [PATCH PR62151]Fix REG_DEAD note distribution issue by using right ELIM_I0/ELIM_I1
- Authentication-results: sourceware.org; auth=none
- References: <000001d01529$8bc1a2f0$a344e8d0$ at arm dot com> <CAHFci2_28oXj7X73wXpa1kEFQ_Y5L7RnhhHS5iDyETxhSpaGYw at mail dot gmail dot com> <CAHFci2-yVfiOKQi3s8ATVdz-kvAGYpmMSh5-zA_veDLzMefgXw at mail dot gmail dot com>
> Hmm, I further revised comment in the patch since in try_combine, i2
> is always after i0/i1. The original comment is inaccurate about that.
OK.
--
Eric Botcazou