r262577 - in /branches/gcc-8-branch/gcc: Change...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Jul 12 07:46:04 2018
New Revision: 262577

URL: https://gcc.gnu.org/viewcvs?rev=262577&root=gcc&view=rev
Log:
	PR tree-optimization/86492
	* gimple-ssa-store-merging.c
	(imm_store_chain_info::coalesce_immediate_stores): Call
	check_no_overlap even for the merge_overlapping case.

	* gcc.c-torture/execute/pr86492.c: New test.

Added:
    branches/gcc-8-branch/gcc/testsuite/gcc.c-torture/execute/pr86492.c
Modified:
    branches/gcc-8-branch/gcc/ChangeLog
    branches/gcc-8-branch/gcc/gimple-ssa-store-merging.c
    branches/gcc-8-branch/gcc/testsuite/ChangeLog