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| author | Georg-Johann Lay <avr@gjlay.de> | 2011-10-11 18:34:16 +0000 |
|---|---|---|
| committer | Georg-Johann Lay <gjl@gcc.gnu.org> | 2011-10-11 18:34:16 +0000 |
| commit | 8efab2c5eafbe0e3d43dccd13cbc57f62a4e672f (patch) | |
| tree | 5ccf985e6fad4f353938c32fb0d87118757c65b9 /gcc/config/avr/avr.h | |
| parent | 05058b6e31ec87bb08cb9457b22080afbd2c4723 (diff) | |
| download | gcc-8efab2c5eafbe0e3d43dccd13cbc57f62a4e672f.zip gcc-8efab2c5eafbe0e3d43dccd13cbc57f62a4e672f.tar.gz gcc-8efab2c5eafbe0e3d43dccd13cbc57f62a4e672f.tar.bz2 | |
avr-protos.h (avr_mode_code_base_reg_class): New prototype.
* config/avr/avr-protos.h (avr_mode_code_base_reg_class): New prototype.
(avr_regno_mode_code_ok_for_base_p): New prototype.
* config/avr/avr.h (BASE_REG_CLASS): Remove.
(REGNO_OK_FOR_BASE_P): Remove.
(REG_OK_FOR_BASE_NOSTRICT_P): Remove.
(REG_OK_FOR_BASE_STRICT_P): Remove.
(MODE_CODE_BASE_REG_CLASS): New define.
(REGNO_MODE_CODE_OK_FOR_BASE_P): New define.
* config/avr/avr.c (avr_mode_code_base_reg_class): New function.
(avr_regno_mode_code_ok_for_base_p): New function.
(avr_reg_ok_for_addr_p): New static function.
(avr_legitimate_address_p): Use it. Beautify.
From-SVN: r179817
Diffstat (limited to 'gcc/config/avr/avr.h')
| -rw-r--r-- | gcc/config/avr/avr.h | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/gcc/config/avr/avr.h b/gcc/config/avr/avr.h index 51bd942..015f12b 100644 --- a/gcc/config/avr/avr.h +++ b/gcc/config/avr/avr.h @@ -308,21 +308,13 @@ enum reg_class { #define REGNO_REG_CLASS(R) avr_regno_reg_class(R) -#define BASE_REG_CLASS (reload_completed ? BASE_POINTER_REGS : POINTER_REGS) +#define MODE_CODE_BASE_REG_CLASS(mode, outer_code, index_code) \ + avr_mode_code_base_reg_class (mode, outer_code, index_code) #define INDEX_REG_CLASS NO_REGS -#define REGNO_OK_FOR_BASE_P(r) (((r) < FIRST_PSEUDO_REGISTER \ - && ((r) == REG_X \ - || (r) == REG_Y \ - || (r) == REG_Z \ - || (r) == ARG_POINTER_REGNUM)) \ - || (reg_renumber \ - && (reg_renumber[r] == REG_X \ - || reg_renumber[r] == REG_Y \ - || reg_renumber[r] == REG_Z \ - || (reg_renumber[r] \ - == ARG_POINTER_REGNUM)))) +#define REGNO_MODE_CODE_OK_FOR_BASE_P(num, mode, outer_code, index_code) \ + avr_regno_mode_code_ok_for_base_p (num, mode, outer_code, index_code) #define REGNO_OK_FOR_INDEX_P(NUM) 0 @@ -381,10 +373,6 @@ typedef struct avr_args { #define MAX_REGS_PER_ADDRESS 1 -#define REG_OK_FOR_BASE_NOSTRICT_P(X) \ - (REGNO (X) >= FIRST_PSEUDO_REGISTER || REG_OK_FOR_BASE_STRICT_P(X)) - -#define REG_OK_FOR_BASE_STRICT_P(X) REGNO_OK_FOR_BASE_P (REGNO (X)) #define LEGITIMIZE_RELOAD_ADDRESS(X,MODE,OPNUM,TYPE,IND_L,WIN) \ do { \ rtx new_x = avr_legitimize_reload_address (X, MODE, OPNUM, TYPE, \ |