diff options
| author | Petur Runolfsson <peturr02@ru.is> | 2003-09-22 18:29:56 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2003-09-22 18:29:56 +0000 |
| commit | 89ec0c4ba6ae53e5b675ee027fe3529dc6c11f62 (patch) | |
| tree | b0c90cd5bd52de72eaa65ec52aacc0e9d21e6b2b | |
| parent | 0ba529cab41a77f965bd06ced41a285ee517e626 (diff) | |
| download | gcc-89ec0c4ba6ae53e5b675ee027fe3529dc6c11f62.tar.gz | |
istream.tcc (basic_istream::read, [...]): Avoid redundant setstate(failbit) calls when sentry::operator bool() returns false.
2003-09-22 Petur Runolfsson <peturr02@ru.is>
* include/bits/istream.tcc (basic_istream::read,
basic_istream::readsome, basic_istream::putback,
basic_istream::unget, operator>>(basic_istream, CharT)):
Avoid redundant setstate(failbit) calls when sentry::operator bool()
returns false.
From-SVN: r71662
| -rw-r--r-- | libstdc++-v3/ChangeLog | 8 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/istream.tcc | 10 |
2 files changed, 8 insertions, 10 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 959e136f30d..9caf65ac7e1 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,11 @@ +2003-09-22 Petur Runolfsson <peturr02@ru.is> + + * include/bits/istream.tcc (basic_istream::read, + basic_istream::readsome, basic_istream::putback, + basic_istream::unget, operator>>(basic_istream, CharT)): + Avoid redundant setstate(failbit) calls when sentry::operator bool() + returns false. + 2003-09-22 Carlo Wood <carlo@alinoe.com> PR libstdc++/12365 diff --git a/libstdc++-v3/include/bits/istream.tcc b/libstdc++-v3/include/bits/istream.tcc index 543d94d0f1d..e6677c523a4 100644 --- a/libstdc++-v3/include/bits/istream.tcc +++ b/libstdc++-v3/include/bits/istream.tcc @@ -798,8 +798,6 @@ namespace std __throw_exception_again; } } - else - this->setstate(ios_base::failbit); return *this; } @@ -834,8 +832,6 @@ namespace std __throw_exception_again; } } - else - this->setstate(ios_base::failbit); return _M_gcount; } @@ -868,8 +864,6 @@ namespace std __throw_exception_again; } } - else - this->setstate(ios_base::failbit); return *this; } @@ -902,8 +896,6 @@ namespace std __throw_exception_again; } } - else - this->setstate(ios_base::failbit); return *this; } @@ -1014,8 +1006,6 @@ namespace std __throw_exception_again; } } - else - __in.setstate(ios_base::failbit); return __in; } |