PR debug/86194
	* var-tracking.c (use_narrower_mode_test): Check if shift amount can
	be narrowed.

	* gcc.target/i386/pr86194.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@261807 138bc75d-0d04-0410-961f-82ee72b054a4
4 files changed