diff options
| -rw-r--r-- | libm/math_private.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libm/math_private.h b/libm/math_private.h index bfc3365c4..cc876607f 100644 --- a/libm/math_private.h +++ b/libm/math_private.h @@ -11,7 +11,7 @@ /* * from: @(#)fdlibm.h 5.1 93/09/24 - * $Id: math_private.h,v 1.2 2002/06/26 09:10:51 andersen Exp $ + * $Id: math_private.h,v 1.3 2004/02/09 07:10:38 andersen Exp $ */ #ifndef _MATH_PRIVATE_H_ @@ -35,11 +35,12 @@ ints. */ /* - * Math on arm is little endian except for the FP word order which is - * big endian. + * Math on arm is special: + * For FPA, float words are always big-endian. + * For VFP, floats words follow the memory system mode. */ -#if (__BYTE_ORDER == __BIG_ENDIAN) || defined(__arm__) +#if (__BYTE_ORDER == __BIG_ENDIAN) || defined(__arm__) && !defined(__VFP_FP__) typedef union { @@ -53,7 +54,7 @@ typedef union #endif -#if (__BYTE_ORDER == __LITTLE_ENDIAN) && !defined(__arm__) +#if (__BYTE_ORDER == __LITTLE_ENDIAN) && (!defined(__arm__) || defined(__VFP_FP__)) typedef union { |