http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55278
Bug #: 55278
Summary: Botan performance regressions apparently due to LRA
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: hubi...@gcc.gnu.org
Botan regressed significantly around October 23-25 when LRA was merged as can
be seen http://gcc.opensuse.org/c++bench/botan/botan-summary.txt-1-0.html
Those are all quite straighforward internal loops so it may be easy enough to
analyze what is going wrong.
