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| author | Paolo Carlini <pcarlini@suse.de> | 2006-03-28 12:54:04 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2006-03-28 12:54:04 +0000 |
| commit | df10833162384a6d8b9e7b1f67108c9c53e67d7f (patch) | |
| tree | eed3c41b2b3e939695cee8867e1bfc790c66662d | |
| parent | 37e47ee96393168103a35a792e40b3c808ebc192 (diff) | |
| download | gcc-df10833162384a6d8b9e7b1f67108c9c53e67d7f.zip gcc-df10833162384a6d8b9e7b1f67108c9c53e67d7f.tar.gz gcc-df10833162384a6d8b9e7b1f67108c9c53e67d7f.tar.bz2 | |
vstring.h (operator[]): Allow s[s.size()] in debug mode, but not pedantic mode.
2006-03-28 Paolo Carlini <pcarlini@suse.de>
* include/ext/vstring.h (operator[]): Allow s[s.size()] in
debug mode, but not pedantic mode.
From-SVN: r112447
| -rw-r--r-- | libstdc++-v3/ChangeLog | 5 | ||||
| -rw-r--r-- | libstdc++-v3/include/ext/vstring.h | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index e2197ba..4611906 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2006-03-28 Paolo Carlini <pcarlini@suse.de> + + * include/ext/vstring.h (operator[]): Allow s[s.size()] in + debug mode, but not pedantic mode. + 2006-03-24 Mark Mitchell <mark@codesourcery.com> Joseph S. Myers <joseph@codesourcery.com> diff --git a/libstdc++-v3/include/ext/vstring.h b/libstdc++-v3/include/ext/vstring.h index a117c58..5cd84b1 100644 --- a/libstdc++-v3/include/ext/vstring.h +++ b/libstdc++-v3/include/ext/vstring.h @@ -449,7 +449,10 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx) reference operator[](size_type __pos) { - _GLIBCXX_DEBUG_ASSERT(__pos < this->size()); + // allow pos == size() as v3 extension: + _GLIBCXX_DEBUG_ASSERT(__pos <= this->size()); + // but be strict in pedantic mode: + _GLIBCXX_DEBUG_PEDASSERT(__pos < this->size()); this->_M_leak(); return this->_M_data()[__pos]; } |