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| author | Steve Ellcey <sellcey@imgtec.com> | 2016-01-15 22:26:02 +0000 |
|---|---|---|
| committer | Steve Ellcey <sje@gcc.gnu.org> | 2016-01-15 22:26:02 +0000 |
| commit | cebeb718fed641f5c6b093e487c5e93c9b41ce02 (patch) | |
| tree | 01494f0f0e016828bcebd8b56f4e70878d3cac41 | |
| parent | e0a575ffab61ef4702c3384a1379a32526f63cd3 (diff) | |
| download | gcc-cebeb718fed641f5c6b093e487c5e93c9b41ce02.zip gcc-cebeb718fed641f5c6b093e487c5e93c9b41ce02.tar.gz gcc-cebeb718fed641f5c6b093e487c5e93c9b41ce02.tar.bz2 | |
random.tcc: Use __builtin_isfinite instead of std::isfinite.
2016-01-15 Steve Ellcey <sellcey@imgtec.com>
* include/ext/random.tcc: Use __builtin_isfinite instead of
std::isfinite.
From-SVN: r232452
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/ext/random.tcc | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 392ab2c..0d8c24c 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2016-01-15 Steve Ellcey <sellcey@imgtec.com> + + * include/ext/random.tcc: Use __builtin_isfinite instead of + std::isfinite. + 2016-01-15 Jonathan Wakely <jwakely@redhat.com> * include/bits/std_mutex.h: Fix Doxygen @file name. diff --git a/libstdc++-v3/include/ext/random.tcc b/libstdc++-v3/include/ext/random.tcc index a9c5a2b..52350e8 100644 --- a/libstdc++-v3/include/ext/random.tcc +++ b/libstdc++-v3/include/ext/random.tcc @@ -1570,7 +1570,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION return __t; }); __norm = std::sqrt(__sum); } - while (__norm == _RealType(0) || ! std::isfinite(__norm)); + while (__norm == _RealType(0) || ! __builtin_isfinite(__norm)); std::transform(__ret.begin(), __ret.end(), __ret.begin(), [__norm](_RealType __val){ return __val / __norm; }); |