r269319 - in /trunk/gcc: ChangeLog haifa-sched....

[amonakov@gcc.gnu.org]

Author: amonakov
Date: Fri Mar  1 16:18:04 2019
New Revision: 269319

URL: https://gcc.gnu.org/viewcvs?rev=269319&root=gcc&view=rev
Log:
haifa-sched: handle fallthru edge to EXIT block (PR 85899)

	PR rtl-optimization/85899
	* haifa-sched.c (find_fallthru_edge_from): Relax assert to account for
	fallthru edges leading to the exit block.

	* gcc.dg/pr85899.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr85899.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/haifa-sched.c
    trunk/gcc/testsuite/ChangeLog