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author | Dan Gohman <gohman@apple.com> | 2010-09-22 23:20:04 +0000 |
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committer | Dan Gohman <gohman@apple.com> | 2010-09-22 23:20:04 +0000 |
commit | df046f078e95417f0ece761c92b8cc549f7ab105 (patch) | |
tree | 168d18f22908cd56d538e2bfcebef6295964de98 /include | |
parent | b6ec8cae3cf437ea4e3d39ad209a0687df4686c3 (diff) | |
download | llvm-df046f078e95417f0ece761c92b8cc549f7ab105.tar.gz llvm-df046f078e95417f0ece761c92b8cc549f7ab105.tar.bz2 llvm-df046f078e95417f0ece761c92b8cc549f7ab105.tar.xz |
Make SetVector's remove indicate whether it actually removed something.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114612 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
-rw-r--r-- | include/llvm/ADT/SetVector.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/ADT/SetVector.h b/include/llvm/ADT/SetVector.h index bf8286c1d8..abe20676d5 100644 --- a/include/llvm/ADT/SetVector.h +++ b/include/llvm/ADT/SetVector.h @@ -114,13 +114,15 @@ public: } /// @brief Remove an item from the set vector. - void remove(const value_type& X) { + bool remove(const value_type& X) { if (set_.erase(X)) { typename vector_type::iterator I = std::find(vector_.begin(), vector_.end(), X); assert(I != vector_.end() && "Corrupted SetVector instances!"); vector_.erase(I); + return true; } + return false; } |