r273629 - in /trunk/gcc: ChangeLog optabs.c tes...

[jakub@gcc.gnu.org]

Author: jakub
Date: Sat Jul 20 17:13:00 2019
New Revision: 273629

URL: https://gcc.gnu.org/viewcvs?rev=273629&root=gcc&view=rev
Log:
	PR target/91204
	* optabs.c (expand_unop): As fallback, expand ~op0 as op0 ^ -1.

	* gcc.c-torture/compile/pr91204.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr91204.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/optabs.c
    trunk/gcc/testsuite/ChangeLog