http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59199
--- Comment #8 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Richard Biener from comment #7) > Created attachment 31347 [details] > fixed patch > > In testing. It doesn't work for me: 0xdbb0f6 tree_contains_struct_check_failed(tree_node const*, tree_node_structure_enum, char const*, int, char const*) /export/gnu/import/git/gcc/gcc/tree.c:9362 0x5688df contains_struct_check(tree_node*, tree_node_structure_enum, char const*, int, char const*) /export/gnu/import/git/gcc/gcc/tree.h:2816 0xd1f96c execute_update_addresses_taken() /export/gnu/import/git/gcc/gcc/tree-ssa.c:1659 0xa2c6d1 execute_function_todo /export/gnu/import/git/gcc/gcc/passes.c:1824 0xa2ba61 do_per_function /export/gnu/import/git/gcc/gcc/passes.c:1573 0xa2c87d execute_todo /export/gnu/import/git/gcc/gcc/passes.c:1877 0xa2cda0 execute_one_ipa_transform_pass /export/gnu/import/git/gcc/gcc/passes.c:2062 0xa2ce9f execute_all_ipa_transforms() /export/gnu/import/git/gcc/gcc/passes.c:2093 0x70fb68 expand_function /export/gnu/import/git/gcc/gcc/cgraphunit.c:1756 0x710059 expand_all_functions /export/gnu/import/git/gcc/gcc/cgraphunit.c:1868 0x7109b2 compile() /export/gnu/import/git/gcc/gcc/cgraphunit.c:2203 0x710b2b finalize_compilation_unit() /export/gnu/import/git/gcc/gcc/cgraphunit.c:2280 0x58a688 c_write_global_declarations() /export/gnu/import/git/gcc/gcc/c/c-decl.c:10397 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions.