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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-03-07 20:23:32 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-03-07 20:23:32 +0000 |
| commit | 3e759edad2bd521b72e9923956662741374214f4 (patch) | |
| tree | a9b99f8d591ff81ce50313ec2d8ae91c9b853062 /gcc/config/vax | |
| parent | cd2f1c7a623809b0b7e2b224e1240fb74f5f0767 (diff) | |
| download | gcc-3e759edad2bd521b72e9923956662741374214f4.zip gcc-3e759edad2bd521b72e9923956662741374214f4.tar.gz gcc-3e759edad2bd521b72e9923956662741374214f4.tar.bz2 | |
defaults.h (LEGITIMIZE_ADDRESS): Provide a default definition.
* defaults.h (LEGITIMIZE_ADDRESS): Provide a default
definition.
* config/arc/arc.h, config/fr30/fr30.h, config/frv/frv.h,
config/h8300/h8300.h, config/ia64/ia64.h,
config/mcore/mcore.h, config/mmix/mmix.h,
config/ns32k/ns32k.h, config/pdp11/pdp11.h,
config/stormy16/stormy16.h, config/v850/v850.h,
config/vax/vax.h (LEGITIMIZE_ADDRESS): Remove.
* doc/tm.texi (LEGITIMIZE_ADDRESS): Mention the default
definition.
From-SVN: r79066
Diffstat (limited to 'gcc/config/vax')
| -rw-r--r-- | gcc/config/vax/vax.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/gcc/config/vax/vax.h b/gcc/config/vax/vax.h index 3bc04b9..1cfcd51 100644 --- a/gcc/config/vax/vax.h +++ b/gcc/config/vax/vax.h @@ -758,23 +758,6 @@ enum reg_class { NO_REGS, ALL_REGS, LIM_REG_CLASSES }; goto ADDR; \ GO_IF_REG_PLUS_INDEX (XEXP (X, 0), MODE, ADDR); } } } -/* Try machine-dependent ways of modifying an illegitimate address - to be legitimate. If we find one, return the new, valid address. - This macro is used in only one place: `memory_address' in explow.c. - - OLDX is the address as it was before break_out_memory_refs was called. - In some cases it is useful to look at this to decide what needs to be done. - - MODE and WIN are passed so that this macro can use - GO_IF_LEGITIMATE_ADDRESS. - - It is always safe for this macro to do nothing. It exists to recognize - opportunities to optimize the output. - - For the VAX, nothing needs to be done. */ - -#define LEGITIMIZE_ADDRESS(X,OLDX,MODE,WIN) {} - /* Go to LABEL if ADDR (a legitimate address expression) has an effect that depends on the machine mode it is used for. On the VAX, the predecrement and postincrement address depend thus |