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| author | J"orn Rennecke <joern.rennecke@superh.com> | 2003-06-16 10:53:22 +0000 |
|---|---|---|
| committer | Joern Rennecke <amylaar@gcc.gnu.org> | 2003-06-16 11:53:22 +0100 |
| commit | 3ff5ef1b59c240e0d3598f5e704657b0221c1931 (patch) | |
| tree | 9a497175771bb43e82a44280fa303bcab2fe86d4 /gcc | |
| parent | fd3acbb3a2c176dc658f2b957c3693dfebb2ae7e (diff) | |
| download | gcc-3ff5ef1b59c240e0d3598f5e704657b0221c1931.zip gcc-3ff5ef1b59c240e0d3598f5e704657b0221c1931.tar.gz gcc-3ff5ef1b59c240e0d3598f5e704657b0221c1931.tar.bz2 | |
* (REG_CLASS_FROM_CONSTRAINT): Only define if not already defined.
From-SVN: r68003
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/defaults.h | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f9e2b7f..0b7d523 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2003-06-16 J"orn Rennecke <joern.rennecke@superh.com> + + * (REG_CLASS_FROM_CONSTRAINT): Only define if not already defined. + 2003-06-15 Nathan Sidwell <nathan@codesourcery.com> * function.h (struct emit_status): Remove x_last_linenum, diff --git a/gcc/defaults.h b/gcc/defaults.h index b34fab8..0f328fa 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) |