--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/include/ieeefp.h	Sat Aug 05 00:18:21 2006 +0000
@@ -0,0 +1,241 @@
+#ifndef _IEEE_FP_H_
+#define _IEEE_FP_H_
+
+#include "_ansi.h"
+
+#include <machine/ieeefp.h>
+
+/* FIXME FIXME FIXME:
+   Neither of __ieee_{float,double}_shape_tape seem to be used anywhere
+   except in libm/test.  If that is the case, please delete these from here.
+   If that is not the case, please insert documentation here describing why
+   they're needed.  */
+
+#ifdef __IEEE_BIG_ENDIAN
+
+typedef union 
+{
+  double value;
+  struct 
+  {
+    unsigned int sign : 1;
+    unsigned int exponent: 11;
+    unsigned int fraction0:4;
+    unsigned int fraction1:16;
+    unsigned int fraction2:16;
+    unsigned int fraction3:16;
+    
+  } number;
+  struct 
+  {
+    unsigned int sign : 1;
+    unsigned int exponent: 11;
+    unsigned int quiet:1;
+    unsigned int function0:3;
+    unsigned int function1:16;
+    unsigned int function2:16;
+    unsigned int function3:16;
+  } nan;
+  struct 
+  {
+    unsigned long msw;
+    unsigned long lsw;
+  } parts;
+    long aslong[2];
+} __ieee_double_shape_type;
+
+#endif
+
+#ifdef __IEEE_LITTLE_ENDIAN
+
+typedef union 
+{
+  double value;
+  struct 
+  {
+#ifdef __SMALL_BITFIELDS
+    unsigned int fraction3:16;
+    unsigned int fraction2:16;
+    unsigned int fraction1:16;
+    unsigned int fraction0: 4;
+#else
+    unsigned int fraction1:32;
+    unsigned int fraction0:20;
+#endif
+    unsigned int exponent :11;
+    unsigned int sign     : 1;
+  } number;
+  struct 
+  {
+#ifdef __SMALL_BITFIELDS
+    unsigned int function3:16;
+    unsigned int function2:16;
+    unsigned int function1:16;
+    unsigned int function0:3;
+#else
+    unsigned int function1:32;
+    unsigned int function0:19;
+#endif
+    unsigned int quiet:1;
+    unsigned int exponent: 11;
+    unsigned int sign : 1;
+  } nan;
+  struct 
+  {
+    unsigned long lsw;
+    unsigned long msw;
+  } parts;
+
+  long aslong[2];
+
+} __ieee_double_shape_type;
+
+#endif
+
+#ifdef __IEEE_BIG_ENDIAN
+
+typedef union
+{
+  float value;
+  struct 
+  {
+    unsigned int sign : 1;
+    unsigned int exponent: 8;
+    unsigned int fraction0: 7;
+    unsigned int fraction1: 16;
+  } number;
+  struct 
+  {
+    unsigned int sign:1;
+    unsigned int exponent:8;
+    unsigned int quiet:1;
+    unsigned int function0:6;
+    unsigned int function1:16;
+  } nan;
+  long p1;
+  
+} __ieee_float_shape_type;
+
+#endif
+
+#ifdef __IEEE_LITTLE_ENDIAN
+
+typedef union
+{
+  float value;
+  struct 
+  {
+    unsigned int fraction0: 7;
+    unsigned int fraction1: 16;
+    unsigned int exponent: 8;
+    unsigned int sign : 1;
+  } number;
+  struct 
+  {
+    unsigned int function1:16;
+    unsigned int function0:6;
+    unsigned int quiet:1;
+    unsigned int exponent:8;
+    unsigned int sign:1;
+  } nan;
+  long p1;
+  
+} __ieee_float_shape_type;
+
+#endif
+
+
+
+
+
+/* FLOATING ROUNDING */
+
+typedef int fp_rnd;
+#define FP_RN 0 	/* Round to nearest 		*/
+#define FP_RM 1		/* Round down 			*/
+#define FP_RP 2		/* Round up 			*/
+#define FP_RZ 3		/* Round to zero (trunate) 	*/
+
+fp_rnd _EXFUN(fpgetround,(void));
+fp_rnd _EXFUN(fpsetround, (fp_rnd));
+
+/* EXCEPTIONS */
+
+typedef int fp_except;
+#define FP_X_INV 0x10	/* Invalid operation 		*/
+#define FP_X_DX  0x80	/* Divide by zero		*/
+#define FP_X_OFL 0x04	/* Overflow exception		*/
+#define FP_X_UFL 0x02	/* Underflow exception		*/
+#define FP_X_IMP 0x01	/* imprecise exception		*/
+
+fp_except _EXFUN(fpgetmask,(void));
+fp_except _EXFUN(fpsetmask,(fp_except));
+fp_except _EXFUN(fpgetsticky,(void));
+fp_except _EXFUN(fpsetsticky, (fp_except));
+
+/* INTEGER ROUNDING */
+
+typedef int fp_rdi;
+#define FP_RDI_TOZ 0	/* Round to Zero 		*/
+#define FP_RDI_RD  1	/* Follow float mode		*/
+
+fp_rdi _EXFUN(fpgetroundtoi,(void));
+fp_rdi _EXFUN(fpsetroundtoi,(fp_rdi));
+
+int _EXFUN(isnan, (double));
+int _EXFUN(isinf, (double));
+int _EXFUN(finite, (double));
+
+
+
+int _EXFUN(isnanf, (float));
+int _EXFUN(isinff, (float));
+int _EXFUN(finitef, (float));
+
+#define __IEEE_DBL_EXPBIAS 1023
+#define __IEEE_FLT_EXPBIAS 127
+
+#define __IEEE_DBL_EXPLEN 11
+#define __IEEE_FLT_EXPLEN 8
+
+
+#define __IEEE_DBL_FRACLEN (64 - (__IEEE_DBL_EXPLEN + 1))
+#define __IEEE_FLT_FRACLEN (32 - (__IEEE_FLT_EXPLEN + 1))
+
+#define __IEEE_DBL_MAXPOWTWO	((double)(1L << 32 - 2) * (1L << (32-11) - 32 + 1))
+#define __IEEE_FLT_MAXPOWTWO	((float)(1L << (32-8) - 1))
+
+#define __IEEE_DBL_NAN_EXP 0x7ff
+#define __IEEE_FLT_NAN_EXP 0xff
+
+
+#define isnanf(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
+		   ((*(long *)&(x) & 0x007fffffL)!=0000000000L))
+
+#define isinff(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
+		   ((*(long *)&(x) & 0x007fffffL)==0000000000L))
+
+#define finitef(x) (((*(long *)&(x) & 0x7f800000L)!=0x7f800000L))
+
+#ifdef _DOUBLE_IS_32BITS
+#undef __IEEE_DBL_EXPBIAS
+#define __IEEE_DBL_EXPBIAS __IEEE_FLT_EXPBIAS
+
+#undef __IEEE_DBL_EXPLEN
+#define __IEEE_DBL_EXPLEN __IEEE_FLT_EXPLEN
+
+#undef __IEEE_DBL_FRACLEN
+#define __IEEE_DBL_FRACLEN __IEEE_FLT_FRACLEN
+
+#undef __IEEE_DBL_MAXPOWTWO
+#define __IEEE_DBL_MAXPOWTWO __IEEE_FLT_MAXPOWTWO
+
+#undef __IEEE_DBL_NAN_EXP
+#define __IEEE_DBL_NAN_EXP __IEEE_FLT_NAN_EXP
+
+#undef __ieee_double_shape_type
+#define __ieee_double_shape_type __ieee_float_shape_type
+
+#endif /* _DOUBLE_IS_32BITS */
+
+#endif /* _IEEE_FP_H_ */