diff options
Diffstat (limited to 'gdb/config/i386/tm-fbsd.h')
| -rw-r--r-- | gdb/config/i386/tm-fbsd.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/config/i386/tm-fbsd.h b/gdb/config/i386/tm-fbsd.h index f8f4889c2f3..61f5de57f4a 100644 --- a/gdb/config/i386/tm-fbsd.h +++ b/gdb/config/i386/tm-fbsd.h @@ -24,6 +24,14 @@ #define HAVE_I387_REGS #include "i386/tm-i386.h" +/* FreeBSD/ELF uses stabs-in-ELF with the DWARF register numbering + scheme by default, so we must redefine STAB_REG_TO_REGNUM. This + messes up the floating-point registers for a.out, but there is not + much we can do about that. */ + +#undef STAB_REG_TO_REGNUM +#define STAB_REG_TO_REGNUM(reg) i386_dwarf_reg_to_regnum ((reg)) + /* FreeBSD uses the old gcc convention for struct returns. */ #define USE_STRUCT_CONVENTION(gcc_p, type) \ |