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| author | Douglas Gregor <dgregor@apple.com> | 2013-01-16 00:54:48 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-01-16 00:54:48 +0000 |
| commit | 72daa3f2de226952825f19d7e60a3e9d77ea8c81 (patch) | |
| tree | b1bebf6bd7ebd1aa6221010a5f778208e1b4da28 /lib/Sema/SemaDeclAttr.cpp | |
| parent | b9df75f1b83d36be7bfbafc2f25d9fcf768874a3 (diff) | |
One can have an unavailable method overridden by an available method,
but not vice-versa. Fix bug introduced in r172567 and noticed by
Jordan, thanks!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172586 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaDeclAttr.cpp')
| -rw-r--r-- | lib/Sema/SemaDeclAttr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp index 74a6bc5546..85f48ecff3 100644 --- a/lib/Sema/SemaDeclAttr.cpp +++ b/lib/Sema/SemaDeclAttr.cpp @@ -2057,7 +2057,7 @@ AvailabilityAttr *Sema::mergeAvailabilityAttr(NamedDecl *D, SourceRange Range, !versionsMatch(Deprecated, OldDeprecated, Override) || !versionsMatch(Obsoleted, OldObsoleted, Override) || !(OldIsUnavailable == IsUnavailable || - (Override && OldIsUnavailable && !IsUnavailable))) { + (Override && !OldIsUnavailable && IsUnavailable))) { if (Override) { int Which = -1; VersionTuple FirstVersion; |