------- Comment #19 from ebotcazou at gcc dot gnu dot org 2009-10-16 17:35 ------- > When testing this, I've noticed a major problem with Ada, supposedly on the > trunk as well when using latest binutils.
Thanks for the heads up. > The problem is that gnat_init_gcc_eh which can change flag_exceptions is > called way too late, not from lang_hooks.init, but far after it. This means > by the time dwarf2out_init is called flag_exceptions might be still 0 and > thus .cfi_sections .dwarf_frame is emitted. But then gnat_init_gcc_eh > changes flag_exception to 1 and excepts .eh_frame to be generated. Can we arrange for making it safe to set flag_exceptions from lang_hooks.init and then clear it in gnat_init_gcc_eh? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40521
