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| author | John Mosby <ojomojo@gmail.com> | 2010-05-22 05:13:17 +0000 |
|---|---|---|
| committer | John Mosby <ojomojo@gmail.com> | 2010-05-22 05:13:17 +0000 |
| commit | 3422cf05a8a4817c6c525ef4d66026761ec590c1 (patch) | |
| tree | 92543af19f7b3a51ed49a8eacd60f8e9dbbe5754 /include | |
| parent | 2457f2c66184e978d4ed8fa9e2128effff26cb0b (diff) | |
| download | llvm-3422cf05a8a4817c6c525ef4d66026761ec590c1.tar.gz llvm-3422cf05a8a4817c6c525ef4d66026761ec590c1.tar.bz2 llvm-3422cf05a8a4817c6c525ef4d66026761ec590c1.tar.xz | |
Trivial change to dump() function for SparseBitVector
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104433 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/ADT/SparseBitVector.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/include/llvm/ADT/SparseBitVector.h b/include/llvm/ADT/SparseBitVector.h index 6c813ecd36..0862981887 100644 --- a/include/llvm/ADT/SparseBitVector.h +++ b/include/llvm/ADT/SparseBitVector.h @@ -889,13 +889,17 @@ operator-(const SparseBitVector<ElementSize> &LHS, // Dump a SparseBitVector to a stream template <unsigned ElementSize> void dump(const SparseBitVector<ElementSize> &LHS, raw_ostream &out) { - out << "[ "; - - typename SparseBitVector<ElementSize>::iterator bi; - for (bi = LHS.begin(); bi != LHS.end(); ++bi) { - out << *bi << " "; + out << "["; + + typename SparseBitVector<ElementSize>::iterator bi = LHS.begin(), + be = LHS.end(); + if (bi != be) { + out << *bi; + for (++bi; bi != be; ++bi) { + out << " " << *bi; + } } - out << " ]\n"; + out << "]\n"; } } // end namespace llvm |