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| author | nickc <nickc@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-17 16:46:11 +0000 |
|---|---|---|
| committer | nickc <nickc@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-17 16:46:11 +0000 |
| commit | 2e6d14e821c5d443c3b1b9bf9986465316e60f51 (patch) | |
| tree | abc7579f7c4d9b9f1797f4d5240635fb9e483b13 /gcc/defaults.h | |
| parent | 749facf7d8b9bfeb70030e7d86ff8b40b30c4edf (diff) | |
| download | gcc-2e6d14e821c5d443c3b1b9bf9986465316e60f51.tar.gz | |
Implement MODE_BASE_REG_CLASS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48104 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 91962d4ea80..2a7c567297f 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -450,4 +450,11 @@ You Lose! You must define PREFERRED_DEBUGGING_TYPE! #define FUNCTION_ARG_REG_LITTLE_ENDIAN 0 #endif +/* Determine the register class for registers suitable to be the base + address register in a MEM. Allow the choice to be dependent upon + the mode of the memory access. */ +#ifndef MODE_BASE_REG_CLASS +#define MODE_BASE_REG_CLASS(MODE) BASE_REG_CLASS +#endif + #endif /* ! GCC_DEFAULTS_H */ |