r252752 - in /trunk/gcc: ChangeLog cfgbuild.c t...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Sep 14 08:07:30 2017
New Revision: 252752

URL: https://gcc.gnu.org/viewcvs?rev=252752&root=gcc&view=rev
Log:
	PR target/81325
	* cfgbuild.c (find_bb_boundaries): Ignore debug insns in decisions
	if and where to split a bb, except for splitting before debug insn
	sequences followed by non-label real insn.  Delete debug insns
	in between basic blocks.

	* g++.dg/cpp0x/pr81325.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/pr81325.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cfgbuild.c
    trunk/gcc/testsuite/ChangeLog