diff options
Diffstat (limited to 'contrib/gcc/config/i386/netbsd.h')
| -rw-r--r-- | contrib/gcc/config/i386/netbsd.h | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/contrib/gcc/config/i386/netbsd.h b/contrib/gcc/config/i386/netbsd.h index 1d95de2..45ae893 100644 --- a/contrib/gcc/config/i386/netbsd.h +++ b/contrib/gcc/config/i386/netbsd.h @@ -1,20 +1,24 @@ -/* This is tested by i386gas.h. */ -#define YES_UNDERSCORES +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + NETBSD_OS_CPP_BUILTINS_AOUT(); \ + } \ + while (0) -#include <i386/gstabs.h> - -/* Get generic NetBSD definitions. */ -#include <netbsd.h> -#include <netbsd-aout.h> +#define TARGET_VERSION fprintf (stderr, " (NetBSD/i386 a.out)"); /* This goes away when the math-emulator is fixed */ #undef TARGET_SUBTARGET_DEFAULT #define TARGET_SUBTARGET_DEFAULT \ (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_NO_FANCY_MATH_387) -#undef CPP_PREDEFINES -#define CPP_PREDEFINES "-Dunix -D__NetBSD__ \ - -Asystem=unix -Asystem=bsd -Asystem=NetBSD" +#undef SUBTARGET_EXTRA_SPECS +#define SUBTARGET_EXTRA_SPECS \ + { "netbsd_cpp_spec", NETBSD_CPP_SPEC }, + +#undef CPP_SPEC +#define CPP_SPEC "%(netbsd_cpp_spec)" + #undef SIZE_TYPE #define SIZE_TYPE "unsigned int" @@ -58,3 +62,11 @@ /* Until they use ELF or something that handles dwarf2 unwinds and initialization stuff better. */ #define DWARF2_UNWIND_INFO 0 + +/* Redefine this so that it becomes "_GLOBAL_OFFSET_TABLE_" when the label + prefix is added. */ +#undef GOT_SYMBOL_NAME +#define GOT_SYMBOL_NAME "GLOBAL_OFFSET_TABLE_" + +/* Attempt to enable execute permissions on the stack. */ +#define TRANSFER_FROM_TRAMPOLINE NETBSD_ENABLE_EXECUTE_STACK |
