[Patch, fortran] PR34537 - ICE or wrong code for TRANSFER of constant string to character

[Paul Richard Thomas]

:ADDPATCH fortran:

This modest little patch is self-explanatory.  If the element size is
not available, leave the evaluation of 'transfer' until run time.

Regetested on Cygwin_NT (will do the lot on x86_ia64 tonight) - OK for trunk?

Paul

2008-01-11  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/34537
	* simplify.c (gfc_simplify_transfer): Return NULL if the size
	of the element is unavailable and only assign character length
	to the result, if 'mold' is constant.

2008-01-11  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/34537
	* gfortran.dg/transfer_simplify_8.f90: New test.
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