diff options
Diffstat (limited to 'gcc/config/v850/v850.h')
| -rw-r--r-- | gcc/config/v850/v850.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/gcc/config/v850/v850.h b/gcc/config/v850/v850.h index 2a05aef..e155c2d 100644 --- a/gcc/config/v850/v850.h +++ b/gcc/config/v850/v850.h @@ -24,6 +24,8 @@ Boston, MA 02111-1307, USA. */ #include "svr4.h" #undef ASM_SPEC +#define ASM_SPEC "%{mv*:-mv%*}" + #undef ASM_FINAL_SPEC #undef LIB_SPEC #undef ENDFILE_SPEC @@ -32,7 +34,15 @@ Boston, MA 02111-1307, USA. */ /* Names to predefine in the preprocessor for this target machine. */ +#ifndef CPP_PREDEFINES #define CPP_PREDEFINES "-D__v850__ -D__v851__ -D__v850" +#endif + +/* Print subsidiary information on the compiler version in use. */ + +#ifndef TARGET_VERSION +#define TARGET_VERSION fprintf (stderr, " (NEC V850)"); +#endif /* Run-time compilation parameters selecting different hardware subsets. */ @@ -98,10 +108,17 @@ extern int target_flags; { "no-prolog-function", -MASK_PROLOG_FUNCTION }, \ { "space", MASK_EP | MASK_PROLOG_FUNCTION }, \ { "debug", MASK_DEBUG }, \ + { "v850", MASK_V850 }, \ + { "v850", -(MASK_V850 ^ MASK_CPU) }, \ + EXTRA_SWITCHES \ { "", TARGET_DEFAULT}} +#ifndef EXTRA_SWITCHES +#define EXTRA_SWITCHES +#endif + #ifndef TARGET_DEFAULT -#define TARGET_DEFAULT 0 +#define TARGET_DEFAULT MASK_DEFAULT #endif /* Information about the various small memory areas. */ @@ -152,10 +169,6 @@ extern struct small_memory_info small_memory[(int)SMALL_MEMORY_max]; { "zda-", &small_memory[ (int)SMALL_MEMORY_ZDA ].value }, \ } -/* Print subsidiary information on the compiler version in use. */ - -#define TARGET_VERSION fprintf (stderr, " (NEC V850)"); - /* Sometimes certain combinations of command options do not make sense on a particular target machine. You can define a macro `OVERRIDE_OPTIONS' to take account of this. This macro, if |