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Re: [PATCH] fortran/25756 -- fix statement label on empty statements
On Thu, Jan 12, 2006 at 06:14:23PM -0500, Andrew Pinski wrote:
>> 2006-01-12 Steven G. Kargl <kargls@comcast.net>
>>
>> PR fortran/25756
>> (Ported from G95)
>> * symbol.c (gfc_free_st_label): Give variable meaningful name; Remove
>> unneeded parenthesis; Fix-up the head of the list.
>
>This looks good. I might not reference g95 but it is not a big deal.
>Also the semicolons really should be full stops (periods).
Just as a sidenote, in fixed-form, the locus seems to be off in
next_fixed(). While the first one may be ok as it is pointing to column
<= 5, the second one looks like it is really off by far. E.g.:
In file warnings_are_errors_1.f:8
0 ! { dg-error "Zero is not a valid statement label" }
1
Warning: Zero is not a valid statement label at (1)
In file warnings_are_errors_1.f:10
1 ! { dg-error "Ignoring statement label in empty statement" }
1
Error: Non-numeric character in statement label at (1)