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| author | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-16 10:53:22 +0000 |
|---|---|---|
| committer | amylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-16 10:53:22 +0000 |
| commit | 1e5faffcc594d9c98d2cba2639e5533a158a799e (patch) | |
| tree | 9a497175771bb43e82a44280fa303bcab2fe86d4 /gcc/defaults.h | |
| parent | 0a3b3d880c4de5ff0fb816bc6c282cade7e1e5ae (diff) | |
| download | gcc-1e5faffcc594d9c98d2cba2639e5533a158a799e.tar.gz | |
* (REG_CLASS_FROM_CONSTRAINT): Only define if not already defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68003 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index b34fab8f8b8..0f328fa9591 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -613,7 +613,9 @@ You Lose! You must define PREFERRED_DEBUGGING_TYPE! CONST_DOUBLE_OK_FOR_LETTER_P (OP, C) #endif +#ifndef REG_CLASS_FROM_CONSTRAINT #define REG_CLASS_FROM_CONSTRAINT(C,STR) REG_CLASS_FROM_LETTER (C) +#endif #if defined (EXTRA_CONSTRAINT) && ! defined (EXTRA_CONSTRAINT_STR) #define EXTRA_CONSTRAINT_STR(OP, C,STR) EXTRA_CONSTRAINT (OP, C) |