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Reword the comment for ConstantInt's getLimitedValue.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61280 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2008-12-20 17:06:39 +00:00
parent 9dce873c1a
commit edf22b97d0
1 changed files with 5 additions and 3 deletions
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8
include/llvm/Constants.h
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@ -195,9 +195,11 @@ public:
return Val.getActiveBits() > 64 || Val.getZExtValue() >= Num;
}
/// @returns the 64-bit value of this constant if its active bits number is
/// not greater than 64, otherwise, just return the given uint64_t number.
/// @brief Get the constant's value if possible.
/// getLimitedValue - If the value is smaller than the specified limit,
/// return it, otherwise return the limit value. This causes the value
/// to saturate to the limit.
/// @returns the min of the value of the constant and the specified value
/// @brief Get the constant's value with a saturation limit
uint64_t getLimitedValue(uint64_t Limit = ~0ULL) const {
return Val.getLimitedValue(Limit);
}