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Re: target/6882: [SPARC] Useless stack adjustment code
- From: Hans-Peter Nilsson <hp at bitrange dot com>
- To: nobody at gcc dot gnu dot org
- Cc: gcc-prs at gcc dot gnu dot org,
- Date: 31 Mar 2003 04:16:01 -0000
- Subject: Re: target/6882: [SPARC] Useless stack adjustment code
- Reply-to: Hans-Peter Nilsson <hp at bitrange dot com>
The following reply was made to PR target/6882; it has been noted by GNATS.
From: Hans-Peter Nilsson <hp at bitrange dot com>
To: ebotcazou at gcc dot gnu dot org, <dann at godzilla dot ics dot uci dot edu>,
<gcc-bugs at gcc dot gnu dot org>, <gcc-prs at gcc dot gnu dot org>, <nobody at gcc dot gnu dot org>,
<gcc-gnats at gcc dot gnu dot org>
Cc:
Subject: Re: target/6882: [SPARC] Useless stack adjustment code
Date: Sun, 30 Mar 2003 23:15:52 -0500 (EST)
On 29 Mar 2003 ebotcazou at gcc dot gnu dot org wrote:
> State-Changed-Why:
> The prologue is always emitted if assembly code is emitted for the function.
No, it seems a valid optimization request to not emit the
stack-adjustment code. Could you find a *specific* reason for
the stack-adjustment code? (Please state that in the PR.)
I'll re-open this PR.
brgds, H-P