diff options
| author | Alexandre Oliva <oliva@adacore.com> | 2022-06-27 10:34:19 -0300 |
|---|---|---|
| committer | Alexandre Oliva <oliva@gnu.org> | 2022-06-27 10:34:19 -0300 |
| commit | 01e094f82d8d91e08f62465a2e4f7a4c4897f9cd (patch) | |
| tree | c89a7de774f880b77bd53c4ad27c5cdd5136b7a6 /libstdc++-v3/testsuite | |
| parent | 8fce31f69bc6800b81eb7f274d6128162f5ec8b1 (diff) | |
libstdc++: testsuite: use cmath long double overloads
In case we need to supplement the C standard library with additional
definitions for float and long double, the declarations expected to be
in the C headers may not be there. Rely on the cmath overloads
instead.
for libstdc++-v3/ChangeLog
* testsuite/20_util/to_chars/long_double.cc: Use cmath
long double overloads for nexttoward and ldexp.
Diffstat (limited to 'libstdc++-v3/testsuite')
| -rw-r--r-- | libstdc++-v3/testsuite/20_util/to_chars/long_double.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc b/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc index 0b1c2c2936f..498388110b1 100644 --- a/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc +++ b/libstdc++-v3/testsuite/20_util/to_chars/long_double.cc @@ -54,11 +54,11 @@ namespace detail { long double nextupl(long double x) - { return nexttowardl(x, numeric_limits<long double>::infinity()); } + { return nexttoward(x, numeric_limits<long double>::infinity()); } long double nextdownl(long double x) - { return nexttowardl(x, -numeric_limits<long double>::infinity()); } + { return nexttoward(x, -numeric_limits<long double>::infinity()); } } // The long double overloads of std::to_chars currently just go through printf @@ -138,7 +138,7 @@ test01() for (int exponent : {-11000, -3000, -300, -50, -7, 0, 7, 50, 300, 3000, 11000}) for (long double testcase : hex_testcases) { - testcase = ldexpl(testcase, exponent); + testcase = ldexp(testcase, exponent); if (testcase == 0.0L || isinf(testcase)) continue; |