cp:

	* tree.c (cxx_printable_name_internal): Allow consecutive
	translated and untranslated cached copies of the name of the
	current function.

testsuite:
	* g++.dg/warn/translate-ice-1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147636 138bc75d-0d04-0410-961f-82ee72b054a4