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From: "brjd_epdjq36 at kygur dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug driver/110408] [13/14 Regression] gcc 13 crashes with %rename
 in specs
Date: Wed, 28 Jun 2023 22:18:21 +0000
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X-Bugzilla-Who: brjd_epdjq36 at kygur dot com
X-Bugzilla-Status: RESOLVED
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D110408

Brjd <brjd_epdjq36 at kygur dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #2 from Brjd <brjd_epdjq36 at kygur dot com> ---
Please ignore it. I test it more and find out that it is my misunderstanding
that I can make it the default specs if I use the %rename option. However, =
the
compiler is not designed in this way.

Please tell if there are other options. AFAIK currently there are two optio=
ns
to change the specs behavior.=20

First, I can override only a part of the specs file with the %rename option.
The shortage here is that it is not the default and I should invoke it manu=
ally
every time by the -specs=3D/path-to-my-specs-file.

The second way is a rebuild of the GCC or changes in the whole specs file. =
This
is the way I can set the default without invoking in the command line
-specs=3D/path-to-my-specs-file.

I do the first one and that causes the error since I use the GCC without
-specs. The compiler simply replaces the whole specs with my custom overrid=
ing
specs and fails.=