Regexp in scan-assembler-not

[Paulo Matos]

OK, trial an error showed me I have some escaping to do: stw\[^:\n\]\+:\[\t \]\+dirw

Paulo Matos


> -----Original Message-----
> From: gcc-help-owner@gcc.gnu.org [mailto:gcc-help-owner@gcc.gnu.org] On
> Behalf Of Paulo Matos
> Sent: 03 April 2013 09:58
> To: gcc-help@gcc.gnu.org
> Subject: Regexp in scan-assembler-not
> 
> Hi,
> 
> Are there any docs available where I can find what type of regexp is scan-
> assembler directive expecting?
> I have the following working grep regexp: stw[^:]\+:[[:space:]]\+dirw
> However the gcc testsuite is not too happy with it.
> 
> Any suggestions not only on how to write this but what is generally accepted?
> 
> Cheers,
> 
> Paulo Matos
>