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Reimar Döffingerrdoeffinger
Reimar Döffinger
authored and
rdoeffinger
committed
Update tests to take promote_double policy into account
Makes it easier to change its default to false in the future. Only adapting test_policy_8.cpp is now necessary to make tests pass after changing the default to false.
1 parent 8f843fd commit c71cda7

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42 files changed

+75
-65
lines changed

‎test/test_0F1.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -16,7 +16,7 @@ void expected_results()
1616
//
1717
const char* largest_type;
1818
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
19-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
19+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
2020
{
2121
largest_type = "(long\\s+)?double|real_concept|cpp_bin_float_quad|dec_40";
2222
}

‎test/test_1F1.cpp

+4-1
Original file line numberDiff line numberDiff line change
@@ -15,7 +15,7 @@ void expected_results()
1515
//
1616
const char* largest_type;
1717
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
18-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
18+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
1919
{
2020
largest_type = "(long\\s+)?double|real_concept|cpp_bin_float_quad|dec_40|cpp_bin_float_double_extended";
2121
}
@@ -71,6 +71,8 @@ void expected_results()
7171
"Small.*", // test data group
7272
".*", 1000, 300); // test function
7373

74+
if(boost::math::policies::promote_double<>())
75+
{
7476
#if (LDBL_MANT_DIG < DBL_MANT_DIG * 2) && (LDBL_MANT_DIG != DBL_MANT_DIG)
7577
//
7678
// long double has only a little extra precision and errors may creep
@@ -116,6 +118,7 @@ void expected_results()
116118
".*", 10, 5); // test function
117119

118120
#endif
121+
}
119122

120123
add_expected_result(
121124
".*", // compiler

‎test/test_1F1_log.cpp

+4-2
Original file line numberDiff line numberDiff line change
@@ -15,7 +15,7 @@ void expected_results()
1515
//
1616
const char* largest_type;
1717
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
18-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
18+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
1919
{
2020
largest_type = "(long\\s+)?double|real_concept|cpp_bin_float_quad|dec_40|cpp_bin_float_double_extended";
2121
}
@@ -72,6 +72,8 @@ void expected_results()
7272
".*", 1000, 300); // test function
7373

7474
#if (LDBL_MANT_DIG < DBL_MANT_DIG * 2) && (LDBL_MANT_DIG != DBL_MANT_DIG)
75+
if(boost::math::policies::promote_double<>())
76+
{
7577
//
7678
// long double has only a little extra precision and errors may creep
7779
// into the double results:
@@ -106,7 +108,7 @@ void expected_results()
106108
"double", // test type(s)
107109
"Bug.*", // test data group
108110
".*", 300, 50); // test function
109-
111+
}
110112
#endif
111113

112114
add_expected_result(

‎test/test_1F1_regularized.cpp

+4-2
Original file line numberDiff line numberDiff line change
@@ -17,7 +17,7 @@ void expected_results()
1717
//
1818
const char* largest_type;
1919
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
20-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
20+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
2121
{
2222
largest_type = "(long\\s+)?double|real_concept|cpp_bin_float_quad|dec_40|cpp_bin_float_double_extended";
2323
}
@@ -74,6 +74,8 @@ void expected_results()
7474
".*", 1000, 300); // test function
7575

7676
#if (LDBL_MANT_DIG < DBL_MANT_DIG * 2) && (LDBL_MANT_DIG != DBL_MANT_DIG)
77+
if(boost::math::policies::promote_double<>())
78+
{
7779
//
7880
// long double has only a little extra precision and errors may creep
7981
// into the double results:
@@ -108,7 +110,7 @@ void expected_results()
108110
"double", // test type(s)
109111
"Bug.*", // test data group
110112
".*", 300, 50); // test function
111-
113+
}
112114
#endif
113115

114116
add_expected_result(

‎test/test_2F0.cpp

+2-2
Original file line numberDiff line numberDiff line change
@@ -16,7 +16,7 @@ void expected_results()
1616
//
1717
const char* largest_type;
1818
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
19-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
19+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
2020
{
2121
largest_type = "(long\\s+)?double|real_concept|cpp_bin_float_quad|dec_40";
2222
}
@@ -29,7 +29,7 @@ void expected_results()
2929
#endif
3030

3131
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
32-
if (boost::math::policies::digits<double, boost::math::policies::policy<> >() != boost::math::policies::digits<long double, boost::math::policies::policy<> >())
32+
if (boost::math::policies::promote_double<>() && boost::math::policies::digits<double, boost::math::policies::policy<> >() != boost::math::policies::digits<long double, boost::math::policies::policy<> >())
3333
{
3434
add_expected_result(
3535
".*", // compiler

‎test/test_bessel_i.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -51,7 +51,7 @@ void expected_results()
5151
//
5252
const char* largest_type;
5353
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
54-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
54+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
5555
{
5656
largest_type = "(long\\s+)?double";
5757
}

‎test/test_bessel_i_prime.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -37,7 +37,7 @@ void expected_results()
3737
//
3838
const char* largest_type;
3939
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
40-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
40+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4141
{
4242
largest_type = "(long\\s+)?double";
4343
}

‎test/test_bessel_j.cpp

+5-2
Original file line numberDiff line numberDiff line change
@@ -51,7 +51,7 @@ void expected_results()
5151
//
5252
const char* largest_type;
5353
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
54-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
54+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
5555
{
5656
largest_type = "(long\\s+)?double|real_concept";
5757
}
@@ -197,6 +197,8 @@ void expected_results()
197197
BOOST_IF_CONSTEXPR ((std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
198198
&& (std::numeric_limits<long double>::digits < 90))
199199
{
200+
if (boost::math::policies::promote_double<>())
201+
{
200202
// some errors spill over into type double as well:
201203
add_expected_result(
202204
".*", // compiler
@@ -226,6 +228,7 @@ void expected_results()
226228
"double", // test type(s)
227229
".*", // test data group
228230
".*", 30, 30); // test function
231+
}
229232
//
230233
// and we have a few cases with higher limits as well:
231234
//
@@ -251,7 +254,7 @@ void expected_results()
251254
".*(JN|j).*|.*Tricky.*", // test data group
252255
".*", 33000, 20000); // test function
253256
}
254-
else BOOST_IF_CONSTEXPR (std::numeric_limits<long double>::digits >= 90)
257+
else BOOST_IF_CONSTEXPR (boost::math::policies::promote_double<>() && std::numeric_limits<long double>::digits >= 90)
255258
{
256259
add_expected_result(
257260
".*", // compiler

‎test/test_bessel_j_prime.cpp

+2-2
Original file line numberDiff line numberDiff line change
@@ -38,7 +38,7 @@ void expected_results()
3838
//
3939
const char* largest_type;
4040
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
41-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
41+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4242
{
4343
largest_type = "(long\\s+)?double|real_concept";
4444
}
@@ -177,7 +177,7 @@ void expected_results()
177177

178178

179179
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
180-
if((std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
180+
if(boost::math::policies::promote_double<>() && (std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
181181
&& (std::numeric_limits<long double>::digits < 90))
182182
{
183183
// some errors spill over into type double as well:

‎test/test_bessel_k.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -58,7 +58,7 @@ void expected_results()
5858
//
5959
const char* largest_type;
6060
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
61-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
61+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
6262
{
6363
largest_type = "(long\\s+)?double|real_concept";
6464
}

‎test/test_bessel_k_prime.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -43,7 +43,7 @@ void expected_results()
4343
//
4444
const char* largest_type;
4545
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
46-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
46+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4747
{
4848
largest_type = "(long\\s+)?double|real_concept";
4949
}

‎test/test_bessel_y.cpp

+3-3
Original file line numberDiff line numberDiff line change
@@ -51,7 +51,7 @@ void expected_results()
5151
//
5252
const char* largest_type;
5353
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
54-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
54+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
5555
{
5656
largest_type = "(long\\s+)?double|real_concept";
5757
}
@@ -201,7 +201,7 @@ void expected_results()
201201
".*", 2000, 2000); // test function
202202

203203
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
204-
BOOST_IF_CONSTEXPR((std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
204+
BOOST_IF_CONSTEXPR(boost::math::policies::promote_double<>() && (std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
205205
&& (std::numeric_limits<long double>::digits < 90))
206206
{
207207
// some errors spill over into type double as well:
@@ -220,7 +220,7 @@ void expected_results()
220220
".*Yv.*", // test data group
221221
".*", 80, 70); // test function
222222
}
223-
else BOOST_IF_CONSTEXPR(std::numeric_limits<long double>::digits >= 90)
223+
else BOOST_IF_CONSTEXPR(boost::math::policies::promote_double<>() && std::numeric_limits<long double>::digits >= 90)
224224
{
225225
add_expected_result(
226226
".*", // compiler

‎test/test_bessel_y_prime.cpp

+2-2
Original file line numberDiff line numberDiff line change
@@ -38,7 +38,7 @@ void expected_results()
3838
//
3939
const char* largest_type;
4040
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
41-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
41+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4242
{
4343
largest_type = "(long\\s+)?double|real_concept";
4444
}
@@ -220,7 +220,7 @@ void expected_results()
220220
".*", 2000, 2000); // test function
221221

222222
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
223-
if((std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
223+
if(boost::math::policies::promote_double<>() && (std::numeric_limits<double>::digits != std::numeric_limits<long double>::digits)
224224
&& (std::numeric_limits<long double>::digits < 90))
225225
{
226226
// some errors spill over into type double as well:

‎test/test_binomial_coeff.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -36,7 +36,7 @@ void expected_results()
3636
//
3737
const char* largest_type;
3838
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
39-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
39+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4040
{
4141
largest_type = "(long\\s+)?double";
4242
}

‎test/test_carlson.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -43,7 +43,7 @@ void expected_results()
4343
//
4444
const char* largest_type;
4545
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
46-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
46+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4747
{
4848
largest_type = "(long\\s+)?double";
4949
}

‎test/test_cbrt.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -46,7 +46,7 @@ void expected_results()
4646
//
4747
const char* largest_type;
4848
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
49-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
49+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
5050
{
5151
largest_type = "(long\\s+)?double|real_concept";
5252
}

‎test/test_ellint_1.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -48,7 +48,7 @@ void expected_results()
4848
//
4949
const char* largest_type;
5050
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
51-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
51+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
5252
{
5353
largest_type = "(long\\s+)?double";
5454
}

‎test/test_ellint_2.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -44,7 +44,7 @@ void expected_results()
4444
//
4545
const char* largest_type;
4646
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
47-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
47+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4848
{
4949
largest_type = "(long\\s+)?double";
5050
}

‎test/test_ellint_3.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -41,7 +41,7 @@ void expected_results()
4141
//
4242
const char* largest_type;
4343
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
44-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
44+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4545
{
4646
largest_type = "(long\\s+)?double|real_concept";
4747
}

‎test/test_ellint_d.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -42,7 +42,7 @@ void expected_results()
4242
//
4343
const char* largest_type;
4444
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
45-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
45+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4646
{
4747
largest_type = "(long\\s+)?double";
4848
}

‎test/test_gamma.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -43,7 +43,7 @@ void expected_results()
4343
//
4444
const char* largest_type;
4545
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
46-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
46+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
4747
{
4848
largest_type = "(long\\s+)?double";
4949
}

‎test/test_hermite.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -47,7 +47,7 @@ void expected_results()
4747
//
4848
const char* largest_type;
4949
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
50-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
50+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
5151
{
5252
largest_type = "(long\\s+)?double";
5353
}

‎test/test_heuman_lambda.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -42,7 +42,7 @@ void expected_results()
4242
//
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const char* largest_type;
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#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
45-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
45+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
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{
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largest_type = "(long\\s+)?double";
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}

‎test/test_hypergeometric_dist.cpp

+2-2
Original file line numberDiff line numberDiff line change
@@ -57,7 +57,7 @@ void expected_results()
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//
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const char* largest_type;
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#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
60-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
60+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
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{
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largest_type = "(long\\s+)?double|real_concept";
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}
@@ -69,7 +69,7 @@ void expected_results()
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largest_type = "(long\\s+)?double";
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#endif
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#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
72-
if((boost::math::tools::digits<long double>() > boost::math::tools::digits<double>())
72+
if(boost::math::policies::promote_double<>() && (boost::math::tools::digits<long double>() > boost::math::tools::digits<double>())
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&& (boost::math::tools::digits<long double>() < 100))
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{
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//

‎test/test_ibeta.cpp

+1-1
Original file line numberDiff line numberDiff line change
@@ -56,7 +56,7 @@ void expected_results()
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//
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const char* largest_type;
5858
#ifndef BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
59-
if(boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
59+
if(!boost::math::policies::promote_double<>() || boost::math::policies::digits<double, boost::math::policies::policy<> >() == boost::math::policies::digits<long double, boost::math::policies::policy<> >())
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{
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largest_type = "(long\\s+)?double";
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}

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