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Re: PATCH: PR target/35657: TDmode isn't aligned at 128bit when passing to a function

From: "Richard Guenther" <richard dot guenther at gmail dot com>
To: "Jan Hubicka" <jh at suse dot cz>
Cc: "Uros Bizjak" <ubizjak at gmail dot com>, "H.J. Lu" <hjl dot tools at gmail dot com>, "GCC Patches" <gcc-patches at gcc dot gnu dot org>, "Girkar, Milind" <milind dot girkar at intel dot com>, david dot l dot kreitz at intel dot com, "Jan Hubicka" <hubicka at ucw dot cz>
Date: Thu, 27 Mar 2008 17:40:24 +0100
Subject: Re: PATCH: PR target/35657: TDmode isn't aligned at 128bit when passing to a function
References: <6dc9ffc80803270633v25be5051i90bf86a6a2182822@mail.gmail.com> <5787cf470803270702o76651c11gb9ef9eea338fe3e8@mail.gmail.com> <20080327143353.GR4732@kam.mff.cuni.cz>

On Thu, Mar 27, 2008 at 3:33 PM, Jan Hubicka <jh@suse.cz> wrote:
> > Regarding 4.3.1 support - since this is an ABI change w.r.t released
>  > compiler, RMs should have their last word. IMO, at least a notice in
>  > release notes is needed
>
>  RM has last word here, for sure, but since the use of DFP currently is
>  minimal and is supposed to rise for next major release, I would preffer
>  fixing the issue in 4.3.1 rather than waiting for anohter half a year.
>  With news.html update for sure ;)

I tend to agree.  How often do you plan to change the DFP ABI? ;)

Richard.

Follow-Ups:
- Re: PATCH: PR target/35657: TDmode isn't aligned at 128bit when passing to a function
  - From: Mark Mitchell

References:
- PATCH: PR target/35657: TDmode isn't aligned at 128bit when passing to a function
  - From: H.J. Lu
- Re: PATCH: PR target/35657: TDmode isn't aligned at 128bit when passing to a function
  - From: Uros Bizjak
- Re: PATCH: PR target/35657: TDmode isn't aligned at 128bit when passing to a function
  - From: Jan Hubicka

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