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Re: [Patch, fortran] PR29284 - [4.1/4.2 Regression] ICE for optional subroutine argument


FX,

Did you put Olav up to this?

See PR29321( http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29321 )for exactly the potential
problem that you surmised that I missed in yesterday's patch!
 
I did not apply this latter for the simple reason that I need an evening to analyse putting all the
if statements into a block; I was not sure of the effect of changing the order of these if statments
and the call to gfc_add_interface_mapping or of including the latter in the condition that there should
be an fsym and an expression. I should emit a revised patch tonight or tomorrow morning that will
deal now with two birds, for the expenditure of a single stone.

Paul


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