LLVM: llvm::sampleprofutil::SampleCoverageTracker Class Reference (original) (raw)

#include "[llvm/Transforms/Utils/SampleProfileLoaderBaseUtil.h](SampleProfileLoaderBaseUtil%5F8h%5Fsource.html)"

Public Member Functions
bool markSamplesUsed (const FunctionSamples *FS, uint32_t LineOffset, uint32_t Discriminator, uint64_t Samples)
Mark as used the sample record for the given function samples at (LineOffset, Discriminator).
unsigned computeCoverage (unsigned Used, unsigned Total) const
Return the fraction of sample records used in this profile.
unsigned countUsedRecords (const FunctionSamples *FS, ProfileSummaryInfo *PSI) const
Return the number of sample records that were applied from this profile.
unsigned countBodyRecords (const FunctionSamples *FS, ProfileSummaryInfo *PSI) const
Return the number of sample records in the body of this profile.
uint64_t getTotalUsedSamples () const
uint64_t countBodySamples (const FunctionSamples *FS, ProfileSummaryInfo *PSI) const
Return the number of samples collected in the body of this profile.
void clear ()
void setProfAccForSymsInList (bool V)

◆ clear()

void llvm::sampleprofutil::SampleCoverageTracker::clear ( ) inline

◆ computeCoverage()

Return the fraction of sample records used in this profile.

The returned value is an unsigned integer in the range 0-100 indicating the percentage of sample records that were used while applying this profile to the associated function.

Definition at line 163 of file SampleProfileLoaderBaseUtil.cpp.

References assert(), and llvm::Total.

◆ countBodyRecords()

◆ countBodySamples()

◆ countUsedRecords()

◆ getTotalUsedSamples()

uint64_t llvm::sampleprofutil::SampleCoverageTracker::getTotalUsedSamples ( ) const inline

◆ markSamplesUsed()

Mark as used the sample record for the given function samples at (LineOffset, Discriminator).

Returns

true if this is the first time we mark the given record.

Definition at line 81 of file SampleProfileLoaderBaseUtil.cpp.

References llvm::Count.

◆ setProfAccForSymsInList()

void llvm::sampleprofutil::SampleCoverageTracker::setProfAccForSymsInList ( bool V) inline

The documentation for this class was generated from the following files: