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[Bug gas/18427] GNU as slow on hppa architecture


From: nickc at redhat dot com
Subject: [Bug gas/18427] GNU as slow on hppa architecture
Date: Mon, 01 Jun 2015 08:01:21 +0000

https://sourceware.org/bugzilla/show_bug.cgi?id=18427

--- Comment #5 from Nick Clifton <nickc at redhat dot com> ---
Hi Dave,

> Thanks for helping with this change.
>
> I'm not sure about the option.  Alpha has somewhat similar code without
> an option.
>
> As I understand it, this code is to handle a number of instructions
> which require a preceding
> label.  It usually emitted on the previous line.  It seems to me that
> changing segments between
> the label and its related instruction should be an error.  I don't think
> this feature is needed
> even for the HP-UX SOM target.
>
> I will check whether GCC needs this for SOM.

OK - thanks.  If you can confirm that support for this behaviour is no 
longer needed then I will be happy to go with the simpler patch.  (Or 
maybe the simpler one + an error message if the preceding label cannot 
be found).  I just did not want to break anybody's builds because of a 
speed optimization,

Cheers
   Nick

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