r255451 - in /trunk/gcc: ChangeLog gimple-ssa-s...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Dec  6 19:27:41 2017
New Revision: 255451

URL: https://gcc.gnu.org/viewcvs?rev=255451&root=gcc&view=rev
Log:
	PR tree-optimization/83293
	* gimple-ssa-strength-reduction.c (insert_initializers): Use
	GSI_NEW_STMT instead of GSI_SAME_STMT in gsi_insert_after that
	might insert into empty bb.

	* g++.dg/torture/pr83293.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr83293.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple-ssa-strength-reduction.c
    trunk/gcc/testsuite/ChangeLog