On Thu, Jun 28, 2018 at 9:06 PM Martin Liška <mli...@suse.cz> wrote: > > Hi. > > I'm sending patch for situation where we create a bit-test for > entire switch. In that case split BB must be redirected so that > the original switch is a dead code. > > Patch can bootstrap on ppc64le-redhat-linux and survives regression tests. > > Ready to be installed?
Testcase? OK with one added. Thanks, Richard. > Martin > > gcc/ChangeLog: > > 2018-06-28 Martin Liska <mli...@suse.cz> > > PR tree-optimization/86263 > * tree-switch-conversion.c > (switch_decision_tree::try_switch_expansion): > Make edge redirection. > --- > gcc/tree-switch-conversion.c | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) > >
