On Wed, Dec 07, 2016 at 02:42:12PM -0700, Jeff Law wrote:
> >2016-11-16 Jakub Jelinek <ja...@redhat.com>
> >
> > PR c++/78373
> > * gimplify.c (gimplify_decl_expr): For TREE_CONSTANT reference
> > vars with is_gimple_min_invariant initializer after stripping
> > useless conversions keep non-NULL DECL_INITIAL.
> > (gimplify_var_or_parm_decl): Add fallback argument. Gimplify
> > TREE_CONSTANT reference vars with is_gimple_min_invariant initializer
> > outside of OpenMP contexts to the initializer if fb_rvalue is
> > allowed.
> > (gimplify_compound_lval, gimplify_expr): Pass through fallback
> > argument to gimplify_var_or_parm_decl.
> > * omp-low.c (lower_omp_regimplify_p): Return non-zero for
> > TREE_CONSTANT reference vars with is_gimple_min_invariant
> > initializer.
> >
> > * g++.dg/opt/pr78373.C: New test.
> > * g++.dg/gomp/pr78373.C: New test.
> Is this still relevant?
No, Jason has committed a simpler change, see the PR.
Jakub
