diff options
Diffstat (limited to 'gcc/config/rl78/rl78.c')
| -rw-r--r-- | gcc/config/rl78/rl78.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/config/rl78/rl78.c b/gcc/config/rl78/rl78.c index 2e18bebf3d8..c2ed7389bc4 100644 --- a/gcc/config/rl78/rl78.c +++ b/gcc/config/rl78/rl78.c @@ -647,6 +647,15 @@ rl78_addr_space_pointer_mode (addr_space_t addrspace) } } +/* Returns TRUE for valid addresses. */ +#undef TARGET_VALID_POINTER_MODE +#define TARGET_VALID_POINTER_MODE rl78_valid_pointer_mode +static bool +rl78_valid_pointer_mode (enum machine_mode m) +{ + return (m == HImode || m == SImode); +} + /* Return the appropriate mode for a named address address. */ #undef TARGET_ADDR_SPACE_ADDRESS_MODE #define TARGET_ADDR_SPACE_ADDRESS_MODE rl78_addr_space_address_mode @@ -2730,6 +2739,16 @@ rl78_return_in_memory (const_tree type, const_tree fntype ATTRIBUTE_UNUSED) } + +#undef TARGET_UNWIND_WORD_MODE +#define TARGET_UNWIND_WORD_MODE rl78_unwind_word_mode + +static enum machine_mode +rl78_unwind_word_mode (void) +{ + return HImode; +} + struct gcc_target targetm = TARGET_INITIALIZER; #include "gt-rl78.h" |