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| author | Jonathan Wakely <jwakely@redhat.com> | 2014-10-08 14:25:30 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2014-10-08 14:25:30 +0100 |
| commit | 9d07d890e6542570950e1b0bbbb231fac3249774 (patch) | |
| tree | fe473af6016acce12d3c93426a3c5e0deaa6cc04 /libstdc++-v3/src | |
| parent | c168f180720f857ef66ae9d23a27859afd1baa9a (diff) | |
| download | gcc-9d07d890e6542570950e1b0bbbb231fac3249774.zip gcc-9d07d890e6542570950e1b0bbbb231fac3249774.tar.gz gcc-9d07d890e6542570950e1b0bbbb231fac3249774.tar.bz2 | |
locale_facets.tcc (num_put::_M_insert_float): Do not pass precision when using hexfloat format.
* include/bits/locale_facets.tcc (num_put::_M_insert_float): Do not
pass precision when using hexfloat format.
* src/c++98/locale_facets.cc (__num_base::_S_format_float): Always
output precision if C99 hexfloat conversion specifiers not available.
From-SVN: r216001
Diffstat (limited to 'libstdc++-v3/src')
| -rw-r--r-- | libstdc++-v3/src/c++98/locale_facets.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libstdc++-v3/src/c++98/locale_facets.cc b/libstdc++-v3/src/c++98/locale_facets.cc index 7ed04e6..b3ca5dc 100644 --- a/libstdc++-v3/src/c++98/locale_facets.cc +++ b/libstdc++-v3/src/c++98/locale_facets.cc @@ -71,7 +71,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION ios_base::fmtflags __fltfield = __flags & ios_base::floatfield; +#ifdef _GLIBCXX_USE_C99 + // Precision is always used except for hexfloat format. if (__fltfield != (ios_base::fixed | ios_base::scientific)) +#endif { // As per DR 231: not only when __flags & ios_base::fixed || __prec > 0 *__fptr++ = '.'; |