re PR driver/78206 (bootstrap failure under Apple sandbox that blacklists reads in /usr/local)
2016-11-06 Jack Howarth <howarth.at.gcc@gmail.com> PR driver/78206 * incpath.c: (remove_dup(): Also silently ignore EPERM. From-SVN: r241919
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2016-11-06 Jack Howarth <howarth.at.gcc@gmail.com>
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PR driver/78206
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* incpath.c: (remove_dup(): Also silently ignore EPERM.
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2016-11-07 Martin Jambor <mjambor@suse.cz>
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* tree.c (verify_type_variant): Use pointer comparison to check that
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@ -253,8 +253,9 @@ remove_duplicates (cpp_reader *pfile, struct cpp_dir *head,
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if (stat (cur->name, &st))
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{
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/* Dirs that don't exist are silently ignored, unless verbose. */
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if (errno != ENOENT)
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/* Dirs that don't exist or have denied permissions are
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silently ignored, unless verbose. */
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if ((errno != ENOENT) && (errno != EPERM))
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cpp_errno (pfile, CPP_DL_ERROR, cur->name);
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else
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{
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