GitLab

	PR tree-optimization/47559
	* tree-ssa-loop-im.c (can_sm_ref_p): Do not perform
	store-motion on references that can throw.

	* g++.dg/torture/pr47559.C: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169487 138bc75d-0d04-0410-961f-82ee72b054a4