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| author | Jonathan Wakely <jwakely@redhat.com> | 2018-12-17 22:43:31 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2018-12-17 22:43:31 +0000 |
| commit | 2017595dfa6cb6a3629a493491b49f263b7c06ee (patch) | |
| tree | bf98a4da1248df78980803fb1ae136e3eba5ba14 /gcc/combine.c | |
| parent | 00fd062886928ee3617a171f31c1e4e07f65f38f (diff) | |
| download | gcc-2017595dfa6cb6a3629a493491b49f263b7c06ee.zip gcc-2017595dfa6cb6a3629a493491b49f263b7c06ee.tar.gz gcc-2017595dfa6cb6a3629a493491b49f263b7c06ee.tar.bz2 | |
PR libstdc++/71044 fix off-by-one errors introduced recently
The recent changes to append/concat directly from strings (without
constructing paths) introduced regressions where one of the components
could be omitted from the iteration sequence in the result.
PR libstdc++/71044
* src/filesystem/std-path.cc (path::_M_append): Fix off-by-one error
that caused a component to be lost from the iteration sequence.
(path::_M_concat): Likewise.
* testsuite/27_io/filesystem/path/append/source.cc: Test appending
long strings.
* testsuite/27_io/filesystem/path/concat/strings.cc: Test
concatenating long strings.
* testsuite/27_io/filesystem/path/construct/string_view.cc: Test
construction from long string.
From-SVN: r267222
Diffstat (limited to 'gcc/combine.c')
0 files changed, 0 insertions, 0 deletions