re PR lto/87187 (FAIL: gfortran.dg/short_circuiting_3.f90   -g -flto  (internal compiler error) on darwin)

2019-01-24  Richard Biener  <rguenther@suse.de>

	PR lto/87187
	* tree-streamer-out.c (write_ts_decl_common_tree_pointers):
	When in "legacy" debug mode make sure to reset self-origins.

From-SVN: r268236