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RewriteStatepointsForGC::PhiState: Remove explicit copy ctor in favor of the Rule of Zero

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The assertion was just checking a class invariant that's pretty easy to
verify by inspection (no mutating operations, and the two non-copy ctors
already ensure the state is maintained) so remove the explicit copy ctor
in favor of the default, thus allowing the use of the default copy
assignment operator without hitting the C++11 deprecation here.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231143 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2015-03-03 21:49:07 +00:00
parent 017ba3988f
commit 9bc6a97f8f
1 changed files with 0 additions and 3 deletions
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lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
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@ -548,9 +548,6 @@ public:
}
PhiState(Value *b) : status(Base), base(b) {}
PhiState() : status(Unknown), base(nullptr) {}
PhiState(const PhiState &other) : status(other.status), base(other.base) {
assert(status != Base || base);
}
Status getStatus() const { return status; }
Value *getBase() const { return base; }