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| author | rearnsha <rearnsha@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-04-16 18:32:06 +0000 |
|---|---|---|
| committer | rearnsha <rearnsha@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-04-16 18:32:06 +0000 |
| commit | 3131cea97083e47599ec1b68a8fb2444f8b5a897 (patch) | |
| tree | 9b00cff916af6a69e255832096b59dc39baa7f1a /libjava/java | |
| parent | c3e8c7fefa43e558f470d5beac8400f8c1616480 (diff) | |
| download | ppe42-gcc-3131cea97083e47599ec1b68a8fb2444f8b5a897.tar.gz ppe42-gcc-3131cea97083e47599ec1b68a8fb2444f8b5a897.zip | |
* java/lang/ieeefp.h: Handle ARM platforms that have pure-endian
floating point.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65693 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java')
| -rw-r--r-- | libjava/java/lang/ieeefp.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/libjava/java/lang/ieeefp.h b/libjava/java/lang/ieeefp.h index fc56de0b379..2bef69568cc 100644 --- a/libjava/java/lang/ieeefp.h +++ b/libjava/java/lang/ieeefp.h @@ -6,13 +6,23 @@ #endif #if defined(__arm__) || defined(__thumb__) -/* ARM always has big-endian words. Within those words the byte ordering - will be big or little endian depending upon the target. */ +/* ARM traditionally used big-endian words; and within those words the + byte ordering was big or little endian depending upon the target. + Modern floating-point formats are naturally ordered; in this case + __VFP_FP__ will be defined, even if soft-float. */ +#ifdef __VFP_FP__ +#ifdef __ARMEL__ +#define __IEEE_LITTLE_ENDIAN +#else +#define __IEEE_BIG_ENDIAN +#endif +#else #define __IEEE_BIG_ENDIAN #ifdef __ARMEL__ #define __IEEE_BYTES_LITTLE_ENDIAN #endif #endif +#endif #ifdef __hppa__ #define __IEEE_BIG_ENDIAN |
