On 08/26/2012 08:07 AM, Gerald Pfeifer wrote: > If anyone wants to approve this, I volunteer to commit the patch. > > Gerald > > > libgcc/: > > 2011-12-27 Mark Kettenis <kette...@openbsd.org> > > * config.host (x86_64-*-openbsd*): New target. > > gcc/: > > 2011-12-27 Mark Kettenis <kette...@openbsd.org> > > * config.gcc (x86_64-*-openbsd*): New target. > * config/openbsd.h (TARGET_C99_FUNCTIONS): Define. > * config/i386/openbsdelf.h: Remove some superfluous defines and > group things together in a more logical fashion. > (DBX_REGISTER_NUMBER): Provide a > definition that works on both 32-bit and 64-bit targets. > (WCHAR_TYPE_SIZE): Hardcode as 32. > (NO_DOLLAR_IN_LABEL): Remove undef. > (TARGET_DEFAULT): Remove. > (SET_ASM_OP): Remove. > (DEFAULT_PCC_STRUCT_RETURN): Undef first to prevent warning. > (ASM_OUTPUT_MAX_SKIP_ALIGN): Synch with x86-64.h > (DWARF2_UNWIND_INFO): Remove define. > (HAVE_ENABLE_EXECUTE_STACK): Define. > * config/host-openbsd.c: New file. > * config/t-openbsd (USER_H): Add EXTRA_HEADERS. > * config/x-openbsd: New file.
Looks ok. Some of the defines in i386/openbsdelf.h look redundant with either i386/gas.h or i386/x86_64.h or both. But I won't quibble about that since there are other files in i386/ that ought to get cleaned up for the same reasons. r~
