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Add a dump() method for debugging.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34464 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2007-02-21 03:56:12 +00:00
parent 385f7547b9
commit f31c784f27
1 changed files with 7 additions and 2 deletions
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9
include/llvm/ADT/APInt.h
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@ -128,12 +128,17 @@ public:
void fromString(uint32_t numBits, const char *StrStart, uint32_t slen,
uint8_t radix);
#ifndef NDEBUG
/// @brief debug method
void dump() const;
#endif
public:
/// @brief An internal division function for dividing APInts.
static void divide(const APInt LHS, uint32_t lhsWords,
const APInt &RHS, uint32_t rhsWords,
APInt *Quotient, APInt *Remainder);
public:
/// @brief Create a new APInt of numBits bit-width, and initialized as val.
APInt(uint32_t numBits, uint64_t val);
@ -412,7 +417,7 @@ public:
/// computations to see how "wide" the value is.
/// @brief Compute the number of active bits in the value
inline uint32_t getActiveBits() const {
return getNumWords() * APINT_BITS_PER_WORD - countLeadingZeros();
return BitWidth - countLeadingZeros();
}
/// @returns a uint64_t value from this APInt. If this APInt contains a single