Initial revision

From-SVN: r102074

1 files changed, 167 insertions, 0 deletions

diff --git a/libjava/classpath/native/fdlibm/ieeefp.h b/libjava/classpath/native/fdlibm/ieeefp.h
new file mode 100644
index 0000000..405baab
--- /dev/null
+++ b/libjava/classpath/native/fdlibm/ieeefp.h
@@ -0,0 +1,167 @@
+#ifndef __CLASSPATH_IEEEFP_H__
+#define __CLASSPATH_IEEEFP_H__
+
+#ifndef __IEEE_BIG_ENDIAN
+#ifndef __IEEE_LITTLE_ENDIAN
+
+#ifdef __alpha__
+#define __IEEE_LITTLE_ENDIAN
+#endif
+
+#if defined(__arm__) || defined(__thumb__)
+/* 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
+#endif
+
+#if defined (__sparc) || defined (__sparc__)
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __m32r__
+#ifdef __LITTLE_ENDIAN__
+#define __IEEE_LITTLE_ENDIAN
+#else
+#define __IEEE_BIG_ENDIAN
+#endif
+#endif
+
+#if defined(__m68k__) || defined(__mc68000__)
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#if defined (__H8300__) || defined (__H8300H__)
+#define __IEEE_BIG_ENDIAN
+#define __SMALL_BITFIELDS
+#define _DOUBLE_IS_32BITS
+#endif
+
+#ifdef __H8500__
+#define __IEEE_BIG_ENDIAN
+#define __SMALL_BITFIELDS
+#define _DOUBLE_IS_32BITS
+#endif
+
+#ifdef __sh__
+#ifdef __LITTLE_ENDIAN__
+#define __IEEE_LITTLE_ENDIAN
+#else
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __SH3E__
+#define _DOUBLE_IS_32BITS
+#endif
+#endif
+
+#ifdef _AM29K
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __i386__
+#define __IEEE_LITTLE_ENDIAN
+#endif
+
+#ifdef __x86_64__
+#define __IEEE_LITTLE_ENDIAN
+#endif
+
+#ifdef __i960__
+#define __IEEE_LITTLE_ENDIAN
+#endif
+
+#ifdef __MIPSEL__
+#define __IEEE_LITTLE_ENDIAN
+#endif
+
+#ifdef __MIPSEB__
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __pj__
+#ifdef __pjl__
+#define __IEEE_LITTLE_ENDIAN
+#else
+#define __IEEE_BIG_ENDIAN
+#endif
+#endif
+
+/* necv70 was __IEEE_LITTLE_ENDIAN. */
+
+#ifdef __W65__
+#define __IEEE_LITTLE_ENDIAN
+#define __SMALL_BITFIELDS
+#define _DOUBLE_IS_32BITS
+#endif
+
+#if defined(__Z8001__) || defined(__Z8002__)
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __m88k__
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __v800
+#define __IEEE_LITTLE_ENDIAN
+#endif
+
+#if defined (__PPC__) || defined (__ppc__) || defined (__ppc64__)
+#if (defined(_BIG_ENDIAN) && _BIG_ENDIAN) || (defined(_AIX) && _AIX) \
+    || defined (__APPLE__)
+#define __IEEE_BIG_ENDIAN
+#else
+#if (defined(_LITTLE_ENDIAN) && _LITTLE_ENDIAN) || (defined(__sun__) && __sun__) || (defined(__WIN32__) && __WIN32__)
+#define __IEEE_LITTLE_ENDIAN
+#endif
+#endif
+#endif
+
+#ifdef __fr30__
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifdef __mcore__
+#define __IEEE_BIG_ENDIAN
+#endif
+
+
+#ifdef __ia64__
+#ifdef __BIG_ENDIAN__
+#define __IEEE_BIG_ENDIAN
+#else
+#define __IEEE_LITTLE_ENDIAN
+#endif
+#endif
+
+#ifdef __s390__
+#define __IEEE_BIG_ENDIAN
+#endif
+
+#ifndef __IEEE_BIG_ENDIAN
+#ifndef __IEEE_LITTLE_ENDIAN
+#error Endianess not declared!!
+#endif /* not __IEEE_LITTLE_ENDIAN */
+#endif /* not __IEEE_BIG_ENDIAN */
+
+#endif /* not __IEEE_LITTLE_ENDIAN */
+#endif /* not __IEEE_BIG_ENDIAN */
+
+#endif /* __CLASSPATH_IEEEFP_H__ */