From: Andrew Cagney <ac131313@cygnus.com>
To: Richard.Earnshaw@arm.com
Cc: gdb@sources.redhat.com
Subject: Re: Multi-arching FLOAT_INFO
Date: Tue, 05 Feb 2002 08:52:00 -0000 [thread overview]
Message-ID: <3C600DDE.1000902@cygnus.com> (raw)
In-Reply-To: <200202051557.PAA28800@cam-mail2.cambridge.arm.com>
> + void
>> > + default_float_info (void)
>> > + {
>> > + #ifdef FLOAT_INFO
>> > + #if GDB_MULTI_ARCH
>> > + #error "FLOAT_INFO defined in multi-arch"
>
>>
>>
>> Suggest #if GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL
>
>
> But surely a multi-arch (even a partial multi-arch) should be using the
> new function, not the old one. I thought it was ok to be using
> legacy-style definitions of multi-arch macros, but not to be using
> deprecated ones (hence the error). If that is incorrect of course, I can
> easily change it as you suggest.
It is a compromize. GDB_MULTI_ARCH_TM and above do what you describe.
GDB_MULTI_ARCH_PARTIAL is intentionally lax about what it allows, only
barfing a build when absolutly necessary. The intention is to make the
steps necessary before adding #define GDB_MULTI_ARCH
GDB_MULTI_ARCH_PARTIAL as minimal as possible. Since you've fixed the
frame stuff, can I suggest skipping to the step where the above is defined.
Andrew
prev parent reply other threads:[~2002-02-05 16:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-04 6:43 Richard Earnshaw
2002-02-04 8:33 ` Andrew Cagney
2002-02-05 2:34 ` Richard Earnshaw
2002-02-05 7:41 ` Andrew Cagney
2002-02-05 7:57 ` Richard Earnshaw
2002-02-05 8:52 ` Andrew Cagney [this message]
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