This function claims to remove a single character at index p, but it actually removes p+1 characters beginning at p. So r.erase(0) removes the first character, but r.erase(1) removes the second and third, and r.erase(2) removes the second, third and fourth. This is not a useful API. The overload is present in the SGI STL <stl_rope.h> header that we imported, but it isn't documented in the API reference. The erase overloads that are documented are: erase(const iterator& p) erase(const iterator& f, const iterator& l) erase(size_type i, size_type n); Having an erase(size_type p) overload that erases a single character (as the comment says it does) might be useful, but would be inconsistent with std::basic_string::erase(size_type p = 0, size_type n = npos), which erases from p to the end of the string when called with a single argument. Since the function isn't part of the documented API, doesn't do what it claims to do (or anything useful) and "fixing" it would leave it inconsistent with basic_string, I'm just removing that overload. libstdc++-v3/ChangeLog: PR libstdc++/102048 * include/ext/rope (rope::erase(size_type)): Remove broken function. |
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INSTALL | ||
c++tools | ||
config | ||
contrib | ||
fixincludes | ||
gcc | ||
gnattools | ||
gotools | ||
include | ||
intl | ||
libada | ||
libatomic | ||
libbacktrace | ||
libcc1 | ||
libcody | ||
libcpp | ||
libdecnumber | ||
libffi | ||
libgcc | ||
libgfortran | ||
libgo | ||
libgomp | ||
libiberty | ||
libitm | ||
libobjc | ||
liboffloadmic | ||
libphobos | ||
libquadmath | ||
libsanitizer | ||
libssp | ||
libstdc++-v3 | ||
libvtv | ||
lto-plugin | ||
maintainer-scripts | ||
zlib | ||
.dir-locals.el | ||
.gitattributes | ||
.gitignore | ||
ABOUT-NLS | ||
COPYING | ||
COPYING.LIB | ||
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COPYING3.LIB | ||
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MAINTAINERS | ||
Makefile.def | ||
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Makefile.tpl | ||
README | ||
ar-lib | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
depcomp | ||
install-sh | ||
libtool-ldflags | ||
libtool.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
lt~obsolete.m4 | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
multilib.am | ||
symlink-tree | ||
test-driver | ||
ylwrap |
README
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