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| author | Douglas Gregor <dgregor@apple.com> | 2009-12-24 21:11:45 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-12-24 21:11:45 +0000 |
| commit | 1f21000902ae51f79af6a291e3a4b0660bbca08d (patch) | |
| tree | 0308ff750caf6543c67a4675fb09b32b04276e20 /llvm/unittests/ADT/DeltaAlgorithmTest.cpp | |
| parent | 33636e66c7a7744b044117d904fb08e0abcc6bb2 (diff) | |
| download | llvm-1f21000902ae51f79af6a291e3a4b0660bbca08d.zip llvm-1f21000902ae51f79af6a291e3a4b0660bbca08d.tar.gz llvm-1f21000902ae51f79af6a291e3a4b0660bbca08d.tar.bz2 | |
Define the new operator<< for sets into namespace std, so that
argument-dependent lookup can find it. This is another case where an
LLVM bug (not making operator<< visible) was masked by a GCC bug
(looking in the global namespace when it shouldn't).
llvm-svn: 92144
Diffstat (limited to 'llvm/unittests/ADT/DeltaAlgorithmTest.cpp')
| -rw-r--r-- | llvm/unittests/ADT/DeltaAlgorithmTest.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/unittests/ADT/DeltaAlgorithmTest.cpp b/llvm/unittests/ADT/DeltaAlgorithmTest.cpp index 3628922..a1884cd 100644 --- a/llvm/unittests/ADT/DeltaAlgorithmTest.cpp +++ b/llvm/unittests/ADT/DeltaAlgorithmTest.cpp @@ -13,6 +13,8 @@ #include <cstdarg> using namespace llvm; +namespace std { + std::ostream &operator<<(std::ostream &OS, const std::set<unsigned> &S) { OS << "{"; @@ -26,6 +28,8 @@ std::ostream &operator<<(std::ostream &OS, return OS; } +} + namespace { class FixedDeltaAlgorithm : public DeltaAlgorithm { |