[Fortran, Patch, PR70842, v1] [4.9/5/6/7 Regression] internal compiler error with character members within a polymorphic pointer

[Andre Vehreschild]

Hi all,

attached patch fixes the ICE and the wrong char array length mentioned
in comment #3 of the PR. The issue was that getting the _len component
is valid online for unlimited polymorphic pointers. But here this was
tried for polymorphic entity, which had to fail.

Bootstrapped and regtests ok on trunk, gcc-6-branch, gcc-5-branch,
gcc-4_9-branch. Ok for trunk and one week later for the other branches?

Regards,
	Andre
-- 
Andre Vehreschild * Email: vehre ad gmx dot de 
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