r260383 - in /trunk/gcc: ChangeLog testsuite/Ch...

[glisse@gcc.gnu.org]

Author: glisse
Date: Fri May 18 22:21:20 2018
New Revision: 260383

URL: https://gcc.gnu.org/viewcvs?rev=260383&root=gcc&view=rev
Log:
Aliasing 'this' in a C++ constructor

2018-05-18  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/82899
gcc/
	* tree-ssa-structalias.c (create_variable_info_for_1): Extra argument.
	(intra_create_variable_infos): Handle C++ constructors.

gcc/testsuite/
	* g++.dg/pr82899.C: New testcase.


Added:
    trunk/gcc/testsuite/g++.dg/pr82899.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-structalias.c