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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-06-23 23:57:12 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-06-23 23:57:12 +0000 |
| commit | 747b62f119668e2c4d8622242fbc4b581c34084e (patch) | |
| tree | cf34b5683ffb3add24ff9bb60ec0a0e4d65c7e91 /lib/Analysis | |
| parent | 1c4709c6188527ba5dee40bcf868fbf9af0f17e0 (diff) | |
| download | llvm-747b62f119668e2c4d8622242fbc4b581c34084e.tar.gz llvm-747b62f119668e2c4d8622242fbc4b581c34084e.tar.bz2 llvm-747b62f119668e2c4d8622242fbc4b581c34084e.tar.xz | |
BFI: Change language from "exponent" to "scale"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211557 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis')
| -rw-r--r-- | lib/Analysis/BlockFrequencyInfoImpl.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/Analysis/BlockFrequencyInfoImpl.cpp b/lib/Analysis/BlockFrequencyInfoImpl.cpp index 5923a444d2..fb3f7b9779 100644 --- a/lib/Analysis/BlockFrequencyInfoImpl.cpp +++ b/lib/Analysis/BlockFrequencyInfoImpl.cpp @@ -28,8 +28,8 @@ using namespace llvm::bfi_detail; // //===----------------------------------------------------------------------===// #ifndef _MSC_VER -const int32_t ScaledNumberBase::MaxExponent; -const int32_t ScaledNumberBase::MinExponent; +const int32_t ScaledNumberBase::MaxScale; +const int32_t ScaledNumberBase::MinScale; #endif static void appendDigit(std::string &Str, unsigned D) { @@ -58,22 +58,22 @@ static bool doesRoundUp(char Digit) { } static std::string toStringAPFloat(uint64_t D, int E, unsigned Precision) { - assert(E >= ScaledNumberBase::MinExponent); - assert(E <= ScaledNumberBase::MaxExponent); + assert(E >= ScaledNumberBase::MinScale); + assert(E <= ScaledNumberBase::MaxScale); - // Find a new E, but don't let it increase past MaxExponent. + // Find a new E, but don't let it increase past MaxScale. int LeadingZeros = ScaledNumberBase::countLeadingZeros64(D); - int NewE = std::min(ScaledNumberBase::MaxExponent, E + 63 - LeadingZeros); + int NewE = std::min(ScaledNumberBase::MaxScale, E + 63 - LeadingZeros); int Shift = 63 - (NewE - E); assert(Shift <= LeadingZeros); - assert(Shift == LeadingZeros || NewE == ScaledNumberBase::MaxExponent); + assert(Shift == LeadingZeros || NewE == ScaledNumberBase::MaxScale); D <<= Shift; E = NewE; // Check for a denormal. unsigned AdjustedE = E + 16383; if (!(D >> 63)) { - assert(E == ScaledNumberBase::MaxExponent); + assert(E == ScaledNumberBase::MaxScale); AdjustedE = 0; } |