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-rw-r--r--libm/math_private.h11
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
{