https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83046
--- Comment #18 from Tom de Vries <vries at gcc dot gnu.org> --- Author: vries Date: Sat Dec 30 17:02:00 2017 New Revision: 256045 URL: https://gcc.gnu.org/viewcvs?rev=256045&root=gcc&view=rev Log: Prune removed funcs from offload table 2017-12-30 Tom de Vries <t...@codesourcery.com> PR libgomp/83046 * omp-expand.c (expand_omp_target): If in_lto_p, mark offload_funcs with DECL_PRESERVE_P. * lto-streamer-out.c (prune_offload_funcs): New function. Remove offload_funcs entries that no longer have a corresponding cgraph_node. Mark the remaining ones as DECL_PRESERVE_P. (output_lto): Call prune_offload_funcs. * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test. * testsuite/libgomp.c-c++-common/pr83046.c: New test. Added: trunk/libgomp/testsuite/libgomp.c-c++-common/pr83046.c trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/pr83046.c Modified: trunk/gcc/ChangeLog trunk/gcc/lto-streamer-out.c trunk/gcc/omp-expand.c trunk/libgomp/ChangeLog
