expr.c (expand_expr_real_2): Re-cost if previous costs are the same.
authorTamar Christina <tamar.christina@arm.com>
Tue, 2 May 2017 15:20:47 +0000 (15:20 +0000)
committerTamar Christina <tnfchris@gcc.gnu.org>
Tue, 2 May 2017 15:20:47 +0000 (15:20 +0000)
commit22677ff0c4bd069d574a57c9a45efdcc89578560
tree5c7b10e0e3db06e515bea76842fbfdb296a53b1d
parentcc5b8f3d568e95ce74e03d8d87ada71117a6c106
expr.c (expand_expr_real_2): Re-cost if previous costs are the same.

2017-04-26  Tamar Christina  <tamar.christina@arm.com>

* expr.c (expand_expr_real_2): Re-cost if previous costs are the same.

From-SVN: r247505
gcc/ChangeLog
gcc/expr.c