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Mark constants as unsigned, as pointed out by icc

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warnings (#174).  Patch by Erick Tryzelaar.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81111 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2009-09-06 11:45:14 +00:00
parent 740eb5323e
commit 8ecbe8d974
1 changed files with 10 additions and 10 deletions
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20
include/llvm/ADT/DenseMapInfo.h
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@ -63,38 +63,38 @@ template<> struct DenseMapInfo<char> {
// Provide DenseMapInfo for unsigned ints.
template<> struct DenseMapInfo<unsigned> {
static inline unsigned getEmptyKey() { return ~0; }
static inline unsigned getTombstoneKey() { return ~0 - 1; }
static inline unsigned getTombstoneKey() { return ~0U - 1; }
static unsigned getHashValue(const unsigned& Val) { return Val * 37; }
static bool isPod() { return true; }
static bool isEqual(const unsigned& LHS, const unsigned& RHS) {
return LHS == RHS;
return LHS == RHS;
}
};
// Provide DenseMapInfo for unsigned longs.
template<> struct DenseMapInfo<unsigned long> {
static inline unsigned long getEmptyKey() { return ~0L; }
static inline unsigned long getTombstoneKey() { return ~0L - 1L; }
static inline unsigned long getEmptyKey() { return ~0UL; }
static inline unsigned long getTombstoneKey() { return ~0UL - 1L; }
static unsigned getHashValue(const unsigned long& Val) {
return (unsigned)(Val * 37L);
return Val * 37UL;
}
static bool isPod() { return true; }
static bool isEqual(const unsigned long& LHS, const unsigned long& RHS) {
return LHS == RHS;
return LHS == RHS;
}
};
// Provide DenseMapInfo for unsigned long longs.
template<> struct DenseMapInfo<unsigned long long> {
static inline unsigned long long getEmptyKey() { return ~0LL; }
static inline unsigned long long getTombstoneKey() { return ~0LL - 1LL; }
static inline unsigned long long getEmptyKey() { return ~0ULL; }
static inline unsigned long long getTombstoneKey() { return ~0ULL - 1ULL; }
static unsigned getHashValue(const unsigned long long& Val) {
return (unsigned)(Val * 37LL);
return Val * 37ULL;
}
static bool isPod() { return true; }
static bool isEqual(const unsigned long long& LHS,
const unsigned long long& RHS) {
return LHS == RHS;
return LHS == RHS;
}
};