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| author | Jonathan Wakely <jwakely@redhat.com> | 2015-08-24 14:43:54 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2015-08-24 14:43:54 +0100 |
| commit | 4a88769c966c56816200b2ca128f7e66ce35862f (patch) | |
| tree | 9e2a0e196c68f7e5f03acc5d9aa61d64c76e3700 /gcc/fortran/parse.c | |
| parent | 3af7efb7d966228f55664175c029d02d21b69873 (diff) | |
| download | gcc-4a88769c966c56816200b2ca128f7e66ce35862f.zip gcc-4a88769c966c56816200b2ca128f7e66ce35862f.tar.gz gcc-4a88769c966c56816200b2ca128f7e66ce35862f.tar.bz2 | |
re PR libstdc++/65049 (Undefined behaviour with std::char_traits<char>)
PR libstdc++/65049
* include/bits/char_traits.h (char_traits<char>::compare,
char_traits<char>::find, char_traits<char>::move,
char_traits<char>::copy, char_traits<char>::assign): Check for zero
length.
(char_traits<wchar_t>::compare, char_traits<wchar_t>::find,
char_traits<wchar_t>::move, char_traits<wchar_t>::copy,
char_traits<wchar_t>::assign): Likewise.
(char_traits<char16_t>::move, char_traits<char16_t>::copy): Likewise.
(char_traits<char32_t>::move, char_traits<char32_t>::copy): Likewise.
* include/ext/pod_char_traits.h (char_traits<character<>>::move,
char_traits<character<>>::copy): Likewise.
* testsuite/21_strings/char_traits/requirements/char/65049.cc: New.
* testsuite/21_strings/char_traits/requirements/char16_t/65049.cc:
New.
* testsuite/21_strings/char_traits/requirements/char32_t/65049.cc:
New.
* testsuite/21_strings/char_traits/requirements/wchar_t/65049.cc:
New.
From-SVN: r227127
Diffstat (limited to 'gcc/fortran/parse.c')
0 files changed, 0 insertions, 0 deletions