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| author | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-03-28 12:54:04 +0000 |
|---|---|---|
| committer | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-03-28 12:54:04 +0000 |
| commit | aaa85a7e31771f5fc55ef32e01d5909ada2e926e (patch) | |
| tree | eed3c41b2b3e939695cee8867e1bfc790c66662d | |
| parent | 62838b071143b61f338a69430d2b59ebb83e7b2a (diff) | |
| download | ppe42-gcc-aaa85a7e31771f5fc55ef32e01d5909ada2e926e.tar.gz ppe42-gcc-aaa85a7e31771f5fc55ef32e01d5909ada2e926e.zip | |
2006-03-28 Paolo Carlini <pcarlini@suse.de>
* include/ext/vstring.h (operator[]): Allow s[s.size()] in
debug mode, but not pedantic mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112447 138bc75d-0d04-0410-961f-82ee72b054a4
| -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 e2197bad5be..4611906d75d 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 a117c5826ee..5cd84b15a30 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]; } |
