diff options
Diffstat (limited to 'gcc/config/m32r/m32r.c')
| -rw-r--r-- | gcc/config/m32r/m32r.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/gcc/config/m32r/m32r.c b/gcc/config/m32r/m32r.c index b1175df..93030ad 100644 --- a/gcc/config/m32r/m32r.c +++ b/gcc/config/m32r/m32r.c @@ -63,6 +63,7 @@ enum m32r_sdata m32r_sdata = M32R_SDATA_DEFAULT; /* Forward declaration. */ static bool m32r_handle_option (size_t, const char *, int); +static void m32r_option_override (void); static void init_reg_tables (void); static void block_move_call (rtx, rtx, rtx); static int m32r_is_insn (rtx); @@ -150,6 +151,8 @@ static const struct attribute_spec m32r_attribute_table[] = #define TARGET_DEFAULT_TARGET_FLAGS TARGET_CPU_DEFAULT #undef TARGET_HANDLE_OPTION #define TARGET_HANDLE_OPTION m32r_handle_option +#undef TARGET_OPTION_OVERRIDE +#define TARGET_OPTION_OVERRIDE m32r_option_override #undef TARGET_ENCODE_SECTION_INFO #define TARGET_ENCODE_SECTION_INFO m32r_encode_section_info @@ -251,7 +254,7 @@ m32r_handle_option (size_t code, const char *arg, int value) } } -/* Called by OVERRIDE_OPTIONS to initialize various things. */ +/* Called by m32r_option_override to initialize various things. */ void m32r_init (void) @@ -268,6 +271,15 @@ m32r_init (void) g_switch_value = SDATA_DEFAULT_SIZE; } +static void +m32r_option_override (void) +{ + /* These need to be done at start up. + It's convenient to do them here. */ + m32r_init (); + SUBTARGET_OVERRIDE_OPTIONS; +} + /* Vectors to keep interesting information about registers where it can easily be got. We use to use the actual mode value as the bit number, but there is (or may be) more than 32 modes now. Instead we use two tables: one |