[patch, fortran] PR34536 - add default warning

Tobias Burnus burnus@net-b.de
Fri Dec 21 14:45:00 GMT 2007

Daniel Franke wrote:
> As suggested by Tobias in PR34536, this patch gives a warning by default for 
> invalid code as "2.0**-3*5". If -std=f*, an error is emitted instead.
> 	* matchexp.c (match_ext_mult_operand): Print warning for unary 
> 	operators following arithmetic ones by default.
> 	(match_ext_add_operand): Likewise.
I have currently no time to review the patch, but I would like to see a
test case for the warning. (Unless, there is already one for -std=f95,
then it might not be needed.)


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