Update.

1999-10-24  Ulrich Drepper  <drepper@cygnus.com>

	* math/libm-test.inc: Disable some boundary case tests for inline
	function testing.

	* math/math.h: Pretty printing.

	* sysdeps/i386/fpu/e_atanh.S: Correct handling of NaN.
	* sysdeps/i386/fpu/e_atanhf.S: Likewise.
	* sysdeps/i386/fpu/e_atanhl.S: Likewise.
	* sysdeps/i386/fpu/e_log10.S: Likewise.
	* sysdeps/i386/fpu/e_log10f.S: Likewise.
	* sysdeps/i386/fpu/e_log10l.S: Likewise.
	* sysdeps/i386/fpu/s_log1p.S: Likewise.
	* sysdeps/i386/fpu/s_log1pf.S: Likewise.
	* sysdeps/i386/fpu/s_log1pl.S: Likewise.
	* sysdeps/i386/fpu/s_log2.S: Likewise.
	* sysdeps/i386/fpu/s_log2f.S: Likewise.
	* sysdeps/i386/fpu/s_log2l.S: Likewise.

	* sysdeps/i386/fpu/libm-test-ulps: New file.

	* sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Correct return
	value for x == 0.
	(pow): Correct case x == 0.
	(__sgn1l): Correct handling of -0.0.

1999-10-22  Andreas Jaeger  <aj@suse.de>

	* math/libm-test.inc (asinh_test): Add test for NaN as input parameter.
	(atan_test): Likewise.
	(atanh_test): Likewise.
	(atan2_test): Likewise.
	(carg_test): Likewise.
	(ceil_test): Likewise.
	(cos_test): Likewise.
	(cosh_test): Likewise.
	(cpow_test): Likewise.
	(erf_test): Likewise.
	(erfc_test): Likewise.
	(exp_test): Likewise.
	(exp10_test): Likewise.
	(exp2_test): Likewise.
	(expm1_test): Likewise.
	(fabs_test): Likewise.
	(floor_test): Likewise.
	(fmod_test): Likewise.
	(gamma_test): Likewise.
	(lgamma_test): Likewise.
	(log10_test): Likewise.
	(log1p_test): Likewise.
	(log2_test): Likewise.
	(logb_test): Likewise.
	(nearbyint_test): Likewise.
	(remainder_test): Likewise.
	(remquo_test): Likewise.
	(sin_test): Likewise.
	(sincos_test): Likewise.
	(sinh_test): Likewise.
	(sqrt_test): Likewise.
	(tan_test): Likewise.
	(tanh_test): Likewise.
	(tgamma_test): Likewise.

math/math.h

@@ -171,10 +171,10 @@ enum
      (sizeof (x) == sizeof (float) ? __fpclassifyf (x) : __fpclassify (x))
 # else
 #  define fpclassify(x) \
-     (sizeof (x) == sizeof (float) ?					      \
-        __fpclassifyf (x)						      \
-      : sizeof (x) == sizeof (double) ?					      \
-        __fpclassify (x) : __fpclassifyl (x))
+     (sizeof (x) == sizeof (float)					      \
+      ? __fpclassifyf (x)						      \
+      : sizeof (x) == sizeof (double)					      \
+      ? __fpclassify (x) : __fpclassifyl (x))
 # endif
 
 /* Return nonzero value if sign of X is negative.  */
@@ -183,10 +183,10 @@ enum
      (sizeof (x) == sizeof (float) ? __signbitf (x) : __signbit (x))
 # else
 #  define signbit(x) \
-     (sizeof (x) == sizeof (float) ?					      \
-        __signbitf (x)							      \
-      : sizeof (x) == sizeof (double) ?					      \
-        __signbit (x) : __signbitl (x))
+     (sizeof (x) == sizeof (float)					      \
+      ? __signbitf (x)							      \
+      : sizeof (x) == sizeof (double)					      \
+      ? __signbit (x) : __signbitl (x))
 # endif
 
 /* Return nonzero value if X is not +-Inf or NaN.  */
@@ -195,10 +195,10 @@ enum
      (sizeof (x) == sizeof (float) ? __finitef (x) : __finite (x))
 # else
 #  define isfinite(x) \
-     (sizeof (x) == sizeof (float) ?					      \
-        __finitef (x)							      \
-      : sizeof (x) == sizeof (double) ?					      \
-        __finite (x) : __finitel (x))
+     (sizeof (x) == sizeof (float)					      \
+      ? __finitef (x)							      \
+      : sizeof (x) == sizeof (double)					      \
+      ? __finite (x) : __finitel (x))
 # endif
 
 /* Return nonzero value if X is neither zero, subnormal, Inf, nor NaN.  */
@@ -211,10 +211,10 @@ enum
      (sizeof (x) == sizeof (float) ? __isnanf (x) : __isnan (x))
 # else
 #  define isnan(x) \
-     (sizeof (x) == sizeof (float) ?					      \
-        __isnanf (x)							      \
-      : sizeof (x) == sizeof (double) ?					      \
-        __isnan (x) : __isnanl (x))
+     (sizeof (x) == sizeof (float)					      \
+      ? __isnanf (x)							      \
+      : sizeof (x) == sizeof (double)					      \
+      ? __isnan (x) : __isnanl (x))
 # endif
 
 /* Return nonzero value is X is positive or negative infinity.  */
@@ -223,10 +223,10 @@ enum
      (sizeof (x) == sizeof (float) ? __isinff (x) : __isinf (x))
 # else
 #  define isinf(x) \
-     (sizeof (x) == sizeof (float) ?					      \
-        __isinff (x)							      \
-      : sizeof (x) == sizeof (double) ?					      \
-        __isinf (x) : __isinfl (x))
+     (sizeof (x) == sizeof (float)					      \
+      ? __isinff (x)							      \
+      : sizeof (x) == sizeof (double)					      \
+      ? __isinf (x) : __isinfl (x))
 # endif
 
 #endif /* Use ISO C 9X.  */