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| author | Jonathan Wakely <jwakely@redhat.com> | 2018-01-05 18:02:18 +0000 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2018-01-05 18:02:18 +0000 |
| commit | 388058dd06b26e8f55d315b3c49b707d51c7a089 (patch) | |
| tree | 3ed7c9569ed1cbe6f874fc17ea1c273eefa56808 /ltoptions.m4 | |
| parent | 958d63e911b3fd4c3172e7c87b2e6b6050374f76 (diff) | |
| download | gcc-388058dd06b26e8f55d315b3c49b707d51c7a089.zip gcc-388058dd06b26e8f55d315b3c49b707d51c7a089.tar.gz gcc-388058dd06b26e8f55d315b3c49b707d51c7a089.tar.bz2 | |
PR libstdc++/83626 handle ENOENT due to filesystem race
PR libstdc++/83626
* src/filesystem/ops.cc (remove(const path&, error_code&)): Do not
report an error for ENOENT.
(remove_all(const path&)): Fix type of result variable.
(remove_all(const path&, error_code&)): Use non-throwing increment
for directory iterator. Call POSIX remove directly to avoid redundant
calls to symlink_status. Do not report errors for ENOENT.
* src/filesystem/std-ops.cc: Likewise.
* testsuite/27_io/filesystem/operations/remove_all.cc: Test throwing
overload.
* testsuite/experimental/filesystem/operations/remove_all.cc:
Likewise.
From-SVN: r256283
Diffstat (limited to 'ltoptions.m4')
0 files changed, 0 insertions, 0 deletions