Integrate the remaining tools/regression/lib/msun testcases into the

FreeBSD test suite under lib/msun/tests

MFC after: 3 weeks
X-MFC with: r292328
Sponsored by: EMC / Isilon Storage Division

1 files changed, 0 insertions, 482 deletions

diff --git a/tools/regression/lib/msun/test-ctrig.c b/tools/regression/lib/msun/test-ctrig.c
deleted file mode 100644
index 475b6c5..0000000
--- a/tools/regression/lib/msun/test-ctrig.c
+++ /dev/null
@@ -1,482 +0,0 @@
-/*-
- * Copyright (c) 2008-2011 David Schultz <das@FreeBSD.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * Tests for csin[h](), ccos[h](), and ctan[h]().
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <assert.h>
-#include <complex.h>
-#include <fenv.h>
-#include <float.h>
-#include <math.h>
-#include <stdio.h>
-
-#include "test-utils.h"
-
-#pragma STDC FENV_ACCESS	ON
-#pragma	STDC CX_LIMITED_RANGE	OFF
-
-/*
- * Test that a function returns the correct value and sets the
- * exception flags correctly. The exceptmask specifies which
- * exceptions we should check. We need to be lenient for several
- * reasons, but mainly because on some architectures it's impossible
- * to raise FE_OVERFLOW without raising FE_INEXACT.
- *
- * These are macros instead of functions so that assert provides more
- * meaningful error messages.
- *
- * XXX The volatile here is to avoid gcc's bogus constant folding and work
- *     around the lack of support for the FENV_ACCESS pragma.
- */
-#define	test_p(func, z, result, exceptmask, excepts, checksign)	do {	\
-	volatile long double complex _d = z;				\
-	debug("  testing %s(%Lg + %Lg I) == %Lg + %Lg I\n", #func,	\
-	    creall(_d), cimagl(_d), creall(result), cimagl(result));	\
-	assert(feclearexcept(FE_ALL_EXCEPT) == 0);			\
-	assert(cfpequal_cs((func)(_d), (result), (checksign)));		\
-	assert(((void)(func), fetestexcept(exceptmask) == (excepts)));	\
-} while (0)
-
-/*
- * Test within a given tolerance.  The tolerance indicates relative error
- * in ulps.  If result is 0, however, it measures absolute error in units
- * of <format>_EPSILON.
- */
-#define	test_p_tol(func, z, result, tol)			do {	\
-	volatile long double complex _d = z;				\
-	debug("  testing %s(%Lg + %Lg I) ~= %Lg + %Lg I\n", #func,	\
-	    creall(_d), cimagl(_d), creall(result), cimagl(result));	\
-	assert(cfpequal_tol((func)(_d), (result), (tol), FPE_ABS_ZERO)); \
-} while (0)
-
-/* These wrappers apply the identities f(conj(z)) = conj(f(z)). */
-#define	test(func, z, result, exceptmask, excepts, checksign)	do {	\
-	test_p(func, z, result, exceptmask, excepts, checksign);	\
-	test_p(func, conjl(z), conjl(result), exceptmask, excepts, checksign); \
-} while (0)
-#define	test_tol(func, z, result, tol)				do {	\
-	test_p_tol(func, z, result, tol);				\
-	test_p_tol(func, conjl(z), conjl(result), tol);			\
-} while (0)
-#define	test_odd_tol(func, z, result, tol)			do {	\
-	test_tol(func, z, result, tol);					\
-	test_tol(func, -(z), -(result), tol);				\
-} while (0)
-#define	test_even_tol(func, z, result, tol)			do {	\
-	test_tol(func, z, result, tol);					\
-	test_tol(func, -(z), result, tol);				\
-} while (0)
-
-/* Test the given function in all precisions. */
-#define	testall(func, x, result, exceptmask, excepts, checksign) do {	\
-	test(func, x, result, exceptmask, excepts, checksign);		\
-	test(func##f, x, result, exceptmask, excepts, checksign);	\
-} while (0)
-#define	testall_odd(func, x, result, exceptmask, excepts, checksign) do { \
-	testall(func, x, result, exceptmask, excepts, checksign);	\
-	testall(func, -x, -result, exceptmask, excepts, checksign);	\
-} while (0)
-#define	testall_even(func, x, result, exceptmask, excepts, checksign) do { \
-	testall(func, x, result, exceptmask, excepts, checksign);	\
-	testall(func, -x, result, exceptmask, excepts, checksign);	\
-} while (0)
-
-/*
- * Test the given function in all precisions, within a given tolerance.
- * The tolerance is specified in ulps.
- */
-#define	testall_tol(func, x, result, tol)	       		   do { \
-	test_tol(func, x, result, tol * DBL_ULP());			\
-	test_tol(func##f, x, result, tol * FLT_ULP());			\
-} while (0)
-#define	testall_odd_tol(func, x, result, tol)	       		   do { \
-	test_odd_tol(func, x, result, tol * DBL_ULP());			\
-	test_odd_tol(func##f, x, result, tol * FLT_ULP());		\
-} while (0)
-#define	testall_even_tol(func, x, result, tol)	       		   do { \
-	test_even_tol(func, x, result, tol * DBL_ULP());		\
-	test_even_tol(func##f, x, result, tol * FLT_ULP());		\
-} while (0)
-
-
-/* Tests for 0 */
-void
-test_zero(void)
-{
-	long double complex zero = CMPLXL(0.0, 0.0);
-
-	/* csinh(0) = ctanh(0) = 0; ccosh(0) = 1 (no exceptions raised) */
-	testall_odd(csinh, zero, zero, ALL_STD_EXCEPT, 0, CS_BOTH);
-	testall_odd(csin, zero, zero, ALL_STD_EXCEPT, 0, CS_BOTH);
-	testall_even(ccosh, zero, 1.0, ALL_STD_EXCEPT, 0, CS_BOTH);
-	testall_even(ccos, zero, CMPLXL(1.0, -0.0), ALL_STD_EXCEPT, 0, CS_BOTH);
-	testall_odd(ctanh, zero, zero, ALL_STD_EXCEPT, 0, CS_BOTH);
-	testall_odd(ctan, zero, zero, ALL_STD_EXCEPT, 0, CS_BOTH);
-}
-
-/*
- * Tests for NaN inputs.
- */
-void
-test_nan()
-{
-	long double complex nan_nan = CMPLXL(NAN, NAN);
-	long double complex z;
-
-	/*
-	 * IN		CSINH		CCOSH		CTANH
-	 * NaN,NaN	NaN,NaN		NaN,NaN		NaN,NaN
-	 * finite,NaN	NaN,NaN [inval]	NaN,NaN [inval]	NaN,NaN [inval]
-	 * NaN,finite	NaN,NaN [inval]	NaN,NaN [inval]	NaN,NaN [inval]
-	 * NaN,Inf	NaN,NaN [inval]	NaN,NaN	[inval]	NaN,NaN [inval]
-	 * Inf,NaN	+-Inf,NaN	Inf,NaN		1,+-0
-	 * 0,NaN	+-0,NaN		NaN,+-0		NaN,NaN	[inval]
-	 * NaN,0	NaN,0		NaN,+-0		NaN,0
-	 */
-	z = nan_nan;
-	testall_odd(csinh, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
-	testall_even(ccosh, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
-	testall_odd(ctanh, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
-	testall_odd(csin, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
-	testall_even(ccos, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
-	testall_odd(ctan, z, nan_nan, ALL_STD_EXCEPT, 0, 0);
-
-	z = CMPLXL(42, NAN);
-	testall_odd(csinh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_even(ccosh, z, nan_nan, OPT_INVALID, 0, 0);
-	/* XXX We allow a spurious inexact exception here. */
-	testall_odd(ctanh, z, nan_nan, OPT_INVALID & ~FE_INEXACT, 0, 0);
-	testall_odd(csin, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_even(ccos, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(ctan, z, nan_nan, OPT_INVALID, 0, 0);
-
-	z = CMPLXL(NAN, 42);
-	testall_odd(csinh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_even(ccosh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(ctanh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(csin, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_even(ccos, z, nan_nan, OPT_INVALID, 0, 0);
-	/* XXX We allow a spurious inexact exception here. */
-	testall_odd(ctan, z, nan_nan, OPT_INVALID & ~FE_INEXACT, 0, 0);
-
-	z = CMPLXL(NAN, INFINITY);
-	testall_odd(csinh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_even(ccosh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(ctanh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(csin, z, CMPLXL(NAN, INFINITY), ALL_STD_EXCEPT, 0, 0);
-	testall_even(ccos, z, CMPLXL(INFINITY, NAN), ALL_STD_EXCEPT, 0,
-	    CS_IMAG);
-	testall_odd(ctan, z, CMPLXL(0, 1), ALL_STD_EXCEPT, 0, CS_IMAG);
-
-	z = CMPLXL(INFINITY, NAN);
-	testall_odd(csinh, z, CMPLXL(INFINITY, NAN), ALL_STD_EXCEPT, 0, 0);
-	testall_even(ccosh, z, CMPLXL(INFINITY, NAN), ALL_STD_EXCEPT, 0,
-		     CS_REAL);
-	testall_odd(ctanh, z, CMPLXL(1, 0), ALL_STD_EXCEPT, 0, CS_REAL);
-	testall_odd(csin, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_even(ccos, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(ctan, z, nan_nan, OPT_INVALID, 0, 0);
-
-	z = CMPLXL(0, NAN);
-	testall_odd(csinh, z, CMPLXL(0, NAN), ALL_STD_EXCEPT, 0, 0);
-	testall_even(ccosh, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, 0);
-	testall_odd(ctanh, z, nan_nan, OPT_INVALID, 0, 0);
-	testall_odd(csin, z, CMPLXL(0, NAN), ALL_STD_EXCEPT, 0, CS_REAL);
-	testall_even(ccos, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, 0);
-	testall_odd(ctan, z, CMPLXL(0, NAN), ALL_STD_EXCEPT, 0, CS_REAL);
-
-	z = CMPLXL(NAN, 0);
-	testall_odd(csinh, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, CS_IMAG);
-	testall_even(ccosh, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, 0);
-	testall_odd(ctanh, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, CS_IMAG);
-	testall_odd(csin, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, 0);
-	testall_even(ccos, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, 0, 0);
-	testall_odd(ctan, z, nan_nan, OPT_INVALID, 0, 0);
-}
-
-void
-test_inf(void)
-{
-	static const long double finites[] = {
-	    0, M_PI / 4, 3 * M_PI / 4, 5 * M_PI / 4,
-	};
-	long double complex z, c, s;
-	int i;
-
-	/*
-	 * IN		CSINH		CCOSH		CTANH
-	 * Inf,Inf	+-Inf,NaN inval	+-Inf,NaN inval	1,+-0
-	 * Inf,finite	Inf cis(finite)	Inf cis(finite)	1,0 sin(2 finite)
-	 * 0,Inf	+-0,NaN	inval	NaN,+-0 inval	NaN,NaN	inval
-	 * finite,Inf	NaN,NaN inval	NaN,NaN inval	NaN,NaN inval
-	 */
-	z = CMPLXL(INFINITY, INFINITY);
-	testall_odd(csinh, z, CMPLXL(INFINITY, NAN),
-		    ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_even(ccosh, z, CMPLXL(INFINITY, NAN),
-		     ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_odd(ctanh, z, CMPLXL(1, 0), ALL_STD_EXCEPT, 0, CS_REAL);
-	testall_odd(csin, z, CMPLXL(NAN, INFINITY),
-		    ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_even(ccos, z, CMPLXL(INFINITY, NAN),
-		     ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_odd(ctan, z, CMPLXL(0, 1), ALL_STD_EXCEPT, 0, CS_REAL);
-
-	/* XXX We allow spurious inexact exceptions here (hard to avoid). */
-	for (i = 0; i < sizeof(finites) / sizeof(finites[0]); i++) {
-		z = CMPLXL(INFINITY, finites[i]);
-		c = INFINITY * cosl(finites[i]);
-		s = finites[i] == 0 ? finites[i] : INFINITY * sinl(finites[i]);
-		testall_odd(csinh, z, CMPLXL(c, s), OPT_INEXACT, 0, CS_BOTH);
-		testall_even(ccosh, z, CMPLXL(c, s), OPT_INEXACT, 0, CS_BOTH);
-		testall_odd(ctanh, z, CMPLXL(1, 0 * sin(finites[i] * 2)),
-			    OPT_INEXACT, 0, CS_BOTH);
-		z = CMPLXL(finites[i], INFINITY);
-		testall_odd(csin, z, CMPLXL(s, c), OPT_INEXACT, 0, CS_BOTH);
-		testall_even(ccos, z, CMPLXL(c, -s), OPT_INEXACT, 0, CS_BOTH);
-		testall_odd(ctan, z, CMPLXL(0 * sin(finites[i] * 2), 1),
-			    OPT_INEXACT, 0, CS_BOTH);
-	}
-
-	z = CMPLXL(0, INFINITY);
-	testall_odd(csinh, z, CMPLXL(0, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_even(ccosh, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_odd(ctanh, z, CMPLXL(NAN, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-	z = CMPLXL(INFINITY, 0);
-	testall_odd(csin, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_even(ccos, z, CMPLXL(NAN, 0), ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_odd(ctan, z, CMPLXL(NAN, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-
-	z = CMPLXL(42, INFINITY);
-	testall_odd(csinh, z, CMPLXL(NAN, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_even(ccosh, z, CMPLXL(NAN, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-	/* XXX We allow a spurious inexact exception here. */
-	testall_odd(ctanh, z, CMPLXL(NAN, NAN), OPT_INEXACT, FE_INVALID, 0);
-	z = CMPLXL(INFINITY, 42);
-	testall_odd(csin, z, CMPLXL(NAN, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-	testall_even(ccos, z, CMPLXL(NAN, NAN), ALL_STD_EXCEPT, FE_INVALID, 0);
-	/* XXX We allow a spurious inexact exception here. */
-	testall_odd(ctan, z, CMPLXL(NAN, NAN), OPT_INEXACT, FE_INVALID, 0);
-}
-
-/* Tests along the real and imaginary axes. */
-void
-test_axes(void)
-{
-	static const long double nums[] = {
-	    M_PI / 4, M_PI / 2, 3 * M_PI / 4,
-	    5 * M_PI / 4, 3 * M_PI / 2, 7 * M_PI / 4,
-	};
-	long double complex z;
-	int i;
-
-	for (i = 0; i < sizeof(nums) / sizeof(nums[0]); i++) {
-		/* Real axis */
-		z = CMPLXL(nums[i], 0.0);
-		test_odd_tol(csinh, z, CMPLXL(sinh(nums[i]), 0), DBL_ULP());
-		test_even_tol(ccosh, z, CMPLXL(cosh(nums[i]), 0), DBL_ULP());
-		test_odd_tol(ctanh, z, CMPLXL(tanh(nums[i]), 0), DBL_ULP());
-		test_odd_tol(csin, z, CMPLXL(sin(nums[i]),
-		    copysign(0, cos(nums[i]))), DBL_ULP());
-		test_even_tol(ccos, z, CMPLXL(cos(nums[i]),
-		    -copysign(0, sin(nums[i]))), DBL_ULP());
-		test_odd_tol(ctan, z, CMPLXL(tan(nums[i]), 0), DBL_ULP());
-
-		test_odd_tol(csinhf, z, CMPLXL(sinhf(nums[i]), 0), FLT_ULP());
-		test_even_tol(ccoshf, z, CMPLXL(coshf(nums[i]), 0), FLT_ULP());
-		printf("%a %a\n", creal(z), cimag(z));
-		printf("%a %a\n", creal(ctanhf(z)), cimag(ctanhf(z)));
-		printf("%a\n", nextafterf(tanhf(nums[i]), INFINITY));
-		test_odd_tol(ctanhf, z, CMPLXL(tanhf(nums[i]), 0),
-			     1.3 * FLT_ULP());
-		test_odd_tol(csinf, z, CMPLXL(sinf(nums[i]),
-		    copysign(0, cosf(nums[i]))), FLT_ULP());
-		test_even_tol(ccosf, z, CMPLXL(cosf(nums[i]),
-		    -copysign(0, sinf(nums[i]))), 2 * FLT_ULP());
-		test_odd_tol(ctanf, z, CMPLXL(tanf(nums[i]), 0), FLT_ULP());
-
-		/* Imaginary axis */
-		z = CMPLXL(0.0, nums[i]);
-		test_odd_tol(csinh, z, CMPLXL(copysign(0, cos(nums[i])),
-						 sin(nums[i])), DBL_ULP());
-		test_even_tol(ccosh, z, CMPLXL(cos(nums[i]),
-		    copysign(0, sin(nums[i]))), DBL_ULP());
-		test_odd_tol(ctanh, z, CMPLXL(0, tan(nums[i])), DBL_ULP());
-		test_odd_tol(csin, z, CMPLXL(0, sinh(nums[i])), DBL_ULP());
-		test_even_tol(ccos, z, CMPLXL(cosh(nums[i]), -0.0), DBL_ULP());
-		test_odd_tol(ctan, z, CMPLXL(0, tanh(nums[i])), DBL_ULP());
-
-		test_odd_tol(csinhf, z, CMPLXL(copysign(0, cosf(nums[i])),
-						 sinf(nums[i])), FLT_ULP());
-		test_even_tol(ccoshf, z, CMPLXL(cosf(nums[i]),
-		    copysign(0, sinf(nums[i]))), FLT_ULP());
-		test_odd_tol(ctanhf, z, CMPLXL(0, tanf(nums[i])), FLT_ULP());
-		test_odd_tol(csinf, z, CMPLXL(0, sinhf(nums[i])), FLT_ULP());
-		test_even_tol(ccosf, z, CMPLXL(coshf(nums[i]), -0.0),
-			      FLT_ULP());
-		test_odd_tol(ctanf, z, CMPLXL(0, tanhf(nums[i])),
-			     1.3 * FLT_ULP());
-	}
-}
-
-void
-test_small(void)
-{
-	/*
-	 * z =  0.5 + i Pi/4
-	 *     sinh(z) = (sinh(0.5) + i cosh(0.5)) * sqrt(2)/2
-	 *     cosh(z) = (cosh(0.5) + i sinh(0.5)) * sqrt(2)/2
-	 *     tanh(z) = (2cosh(0.5)sinh(0.5) + i) / (2 cosh(0.5)**2 - 1)
-	 * z = -0.5 + i Pi/2
-	 *     sinh(z) = cosh(0.5)
-	 *     cosh(z) = -i sinh(0.5)
-	 *     tanh(z) = -coth(0.5)
-	 * z =  1.0 + i 3Pi/4
-	 *     sinh(z) = (-sinh(1) + i cosh(1)) * sqrt(2)/2
-	 *     cosh(z) = (-cosh(1) + i sinh(1)) * sqrt(2)/2
-	 *     tanh(z) = (2cosh(1)sinh(1) - i) / (2cosh(1)**2 - 1)
-	 */
-	static const struct {
-		long double a, b;
-		long double sinh_a, sinh_b;
-		long double cosh_a, cosh_b;
-		long double tanh_a, tanh_b;
-	} tests[] = {
-		{  0.5L,
-		   0.78539816339744830961566084581987572L,
-		   0.36847002415910435172083660522240710L,
-		   0.79735196663945774996093142586179334L,
-		   0.79735196663945774996093142586179334L,
-		   0.36847002415910435172083660522240710L,
-		   0.76159415595576488811945828260479359L,
-		   0.64805427366388539957497735322615032L },
-		{ -0.5L,
-		   1.57079632679489661923132169163975144L,
-		   0.0L,
-		   1.12762596520638078522622516140267201L,
-		   0.0L,
-		  -0.52109530549374736162242562641149156L,
-		  -2.16395341373865284877000401021802312L,
-		   0.0L },
-		{  1.0L,
-		   2.35619449019234492884698253745962716L,
-		  -0.83099273328405698212637979852748608L,
-		   1.09112278079550143030545602018565236L,
-		  -1.09112278079550143030545602018565236L,
-		   0.83099273328405698212637979852748609L,
-		   0.96402758007581688394641372410092315L,
-		  -0.26580222883407969212086273981988897L }
-	};
-	long double complex z;
-	int i;
-
-	for (i = 0; i < sizeof(tests) / sizeof(tests[0]); i++) {
-		z = CMPLXL(tests[i].a, tests[i].b);
-		testall_odd_tol(csinh, z,
-		    CMPLXL(tests[i].sinh_a, tests[i].sinh_b), 1.1);
-		testall_even_tol(ccosh, z,
-		    CMPLXL(tests[i].cosh_a, tests[i].cosh_b), 1.1);
-		testall_odd_tol(ctanh, z,
-		    CMPLXL(tests[i].tanh_a, tests[i].tanh_b), 1.4);
-        }
-}
-
-/* Test inputs that might cause overflow in a sloppy implementation. */
-void
-test_large(void)
-{
-	long double complex z;
-
-	/* tanh() uses a threshold around x=22, so check both sides. */
-	z = CMPLXL(21, 0.78539816339744830961566084581987572L);
-	testall_odd_tol(ctanh, z,
-	    CMPLXL(1.0, 1.14990445285871196133287617611468468e-18L), 1.2);
-	z++;
-	testall_odd_tol(ctanh, z,
-	    CMPLXL(1.0, 1.55622644822675930314266334585597964e-19L), 1);
-
-	z = CMPLXL(355, 0.78539816339744830961566084581987572L);
-	test_odd_tol(ctanh, z,
-		     CMPLXL(1.0, 8.95257245135025991216632140458264468e-309L),
-		     DBL_ULP());
-#if !defined(__i386__)
-	z = CMPLXL(30, 0x1p1023L);
-	test_odd_tol(ctanh, z,
-		     CMPLXL(1.0, -1.62994325413993477997492170229268382e-26L),
-		     DBL_ULP());
-	z = CMPLXL(1, 0x1p1023L);
-	test_odd_tol(ctanh, z,
-		     CMPLXL(0.878606311888306869546254022621986509L,
-			    -0.225462792499754505792678258169527424L),
-		     DBL_ULP());
-#endif
-
-	z = CMPLXL(710.6, 0.78539816339744830961566084581987572L);
-	test_odd_tol(csinh, z,
-	    CMPLXL(1.43917579766621073533185387499658944e308L,
-		   1.43917579766621073533185387499658944e308L), DBL_ULP());
-	test_even_tol(ccosh, z,
-	    CMPLXL(1.43917579766621073533185387499658944e308L,
-		   1.43917579766621073533185387499658944e308L), DBL_ULP());
-
-	z = CMPLXL(1500, 0.78539816339744830961566084581987572L);
-	testall_odd(csinh, z, CMPLXL(INFINITY, INFINITY), OPT_INEXACT,
-	    FE_OVERFLOW, CS_BOTH);
-	testall_even(ccosh, z, CMPLXL(INFINITY, INFINITY), OPT_INEXACT,
-	    FE_OVERFLOW, CS_BOTH);
-}
-
-int
-main(int argc, char *argv[])
-{
-
-	printf("1..6\n");
-
-	test_zero();
-	printf("ok 1 - ctrig zero\n");
-
-	test_nan();
-	printf("ok 2 - ctrig nan\n");
-
-	test_inf();
-	printf("ok 3 - ctrig inf\n");
-
-	test_axes();
-	printf("ok 4 - ctrig axes\n");
-
-	test_small();
-	printf("ok 5 - ctrig small\n");
-
-	test_large();
-	printf("ok 6 - ctrig large\n");
-
-	return (0);
-}