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| author | Anatoly Sokolov <aesok@post.ru> | 2010-09-09 22:29:36 +0400 |
|---|---|---|
| committer | Anatoly Sokolov <aesok@gcc.gnu.org> | 2010-09-09 22:29:36 +0400 |
| commit | b9be284218ee02515493fd019860c0837b334e39 (patch) | |
| tree | d27cdf5755ccda8bdfb8397e0bb10dbbcee0d89a /gcc/config/m32r | |
| parent | 709e26f09ba8af665b0bc2b1fb2cc690b5381dd8 (diff) | |
| download | gcc-b9be284218ee02515493fd019860c0837b334e39.tar.gz | |
m32r.c (m32r_mode_dependent_address_p): New functions.
* config/m32r/m32r.c (m32r_mode_dependent_address_p): New functions.
(TARGET_MODE_DEPENDENT_ADDRESS_P): Define.
* config/m32r/m32r.h: (GO_IF_MODE_DEPENDENT_ADDRESS): Remove.
From-SVN: r164115
Diffstat (limited to 'gcc/config/m32r')
| -rw-r--r-- | gcc/config/m32r/m32r.c | 14 | ||||
| -rw-r--r-- | gcc/config/m32r/m32r.h | 10 |
2 files changed, 14 insertions, 10 deletions
diff --git a/gcc/config/m32r/m32r.c b/gcc/config/m32r/m32r.c index 5fff1cce004..b1175df0fa5 100644 --- a/gcc/config/m32r/m32r.c +++ b/gcc/config/m32r/m32r.c @@ -67,6 +67,7 @@ static void init_reg_tables (void); static void block_move_call (rtx, rtx, rtx); static int m32r_is_insn (rtx); static rtx m32r_legitimize_address (rtx, rtx, enum machine_mode); +static bool m32r_mode_dependent_address_p (const_rtx); static tree m32r_handle_model_attribute (tree *, tree, tree, int, bool *); static void m32r_print_operand (FILE *, rtx, int); static void m32r_print_operand_address (FILE *, rtx); @@ -117,6 +118,8 @@ static const struct attribute_spec m32r_attribute_table[] = #undef TARGET_LEGITIMIZE_ADDRESS #define TARGET_LEGITIMIZE_ADDRESS m32r_legitimize_address +#undef TARGET_MODE_DEPENDENT_ADDRESS_P +#define TARGET_MODE_DEPENDENT_ADDRESS_P m32r_mode_dependent_address_p #undef TARGET_ASM_ALIGNED_HI_OP #define TARGET_ASM_ALIGNED_HI_OP "\t.hword\t" @@ -2043,6 +2046,17 @@ m32r_legitimize_address (rtx x, rtx orig_x ATTRIBUTE_UNUSED, else return x; } + +/* Worker function for TARGET_MODE_DEPENDENT_ADDRESS_P. */ + +static bool +m32r_mode_dependent_address_p (const_rtx addr) +{ + if (GET_CODE (addr) == LO_SUM) + return true; + + return false; +} /* Nested function support. */ diff --git a/gcc/config/m32r/m32r.h b/gcc/config/m32r/m32r.h index 66ff1ec9bfb..9aa354a2398 100644 --- a/gcc/config/m32r/m32r.h +++ b/gcc/config/m32r/m32r.h @@ -1048,16 +1048,6 @@ L2: .word STATIC goto ADDR; \ } \ while (0) - -/* Go to LABEL if ADDR (a legitimate address expression) - has an effect that depends on the machine mode it is used for. */ -#define GO_IF_MODE_DEPENDENT_ADDRESS(ADDR, LABEL) \ - do \ - { \ - if (GET_CODE (ADDR) == LO_SUM) \ - goto LABEL; \ - } \ - while (0) /* Condition code usage. */ |