0c6aef226e
This removes a use of VEC from py-unwind.c, replacing it wit std::vector. It also changes saved_regs to hold a gdbpy_ref<>, simplifying the memory management. Tested against gdb.python on x86-64 Fedora 26. gdb/ChangeLog 2018-06-27 Tom Tromey <tom@tromey.com> * python/py-unwind.c (unwind_info_object) <saved_regs>: Now a std::vector. (unwind_infopy_str, pyuw_create_unwind_info) (unwind_infopy_add_saved_register, pyuw_sniffer) (unwind_infopy_dealloc, unwind_infopy_add_saved_register): Update. (struct saved_reg): Add constructor. <value>: Now a gdbpy_ref<>.