NewSROA: Provide a full set of operator< for ByteRanges.

MSVC8 won't compile lower_bound if one is missing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164035 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2012-09-17 16:42:36 +00:00
parent 3780ad8b99
commit 2d1c2a2fb8

View File

@ -110,8 +110,13 @@ public:
}
/// \brief Support comparison with a single offset to allow binary searches.
bool operator<(uint64_t RHSOffset) const {
return BeginOffset < RHSOffset;
friend bool operator<(const ByteRange &LHS, uint64_t RHSOffset) {
return LHS.BeginOffset < RHSOffset;
}
friend LLVM_ATTRIBUTE_UNUSED bool operator<(uint64_t LHSOffset,
const ByteRange &RHS) {
return LHSOffset < RHS.BeginOffset;
}
bool operator==(const ByteRange &RHS) const {