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[ThinLTO] Make ValueInfo operator!= consistent with operator== (NFC) 

Compare Ref pointers instead of GUID, to handle comparison with special
empty/tombstone ValueInfo. This was already done for operator==, to
support inserting ValueInfo into DenseMap, but I need the operator!=
side change for upcoming AsmParser summary parsing support.

llvm-svn: 334111
This commit is contained in:
Teresa Johnson 2018-06-06 18:32:16 +00:00
parent 7a48bb6e44
commit 9e46c6da69
1 changed files with 3 additions and 3 deletions
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6
llvm/include/llvm/IR/ModuleSummaryIndex.h
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@ -179,14 +179,14 @@ struct ValueInfo {
inline bool operator==(const ValueInfo &A, const ValueInfo &B) {
assert(A.getRef() && B.getRef() &&
"Need ValueInfo with non-null Ref to compare GUIDs");
"Need ValueInfo with non-null Ref for comparison");
return A.getRef() == B.getRef();
}
inline bool operator!=(const ValueInfo &A, const ValueInfo &B) {
assert(A.getRef() && B.getRef() &&
"Need ValueInfo with non-null Ref to compare GUIDs");
return A.getGUID() != B.getGUID();
"Need ValueInfo with non-null Ref for comparison");
return A.getRef() != B.getRef();
}
inline bool operator<(const ValueInfo &A, const ValueInfo &B) {