class TraceExpander

Declaration

class TraceExpander : public RecordVisitor { /* full declaration omitted */ };

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:23

Inherits from: RecordVisitor

Member Variables

private function_ref<void(const llvm::xray::XRayRecord&)> C

private int32_t PID = 0

private int32_t TID = 0

private uint64_t BaseTSC = 0

private llvm::xray::XRayRecord CurrentRecord = {0, 0, RecordTypes::ENTER, 0, 0, 0, 0, {}, {}}

private uint16_t CPUId = 0

private uint16_t LogVersion = 0

private bool BuildingRecord = false

private bool IgnoringRecords = false

Method Overview

• public TraceExpander(function_ref<void (const llvm::xray::XRayRecord &)> F, uint16_t L)
• public llvm::Error flush()
• private void resetCurrentRecord()
• public llvm::Error visit(llvm::xray::BufferExtents &)
• public llvm::Error visit(llvm::xray::WallclockRecord &)
• public llvm::Error visit(llvm::xray::NewCPUIDRecord &)
• public llvm::Error visit(llvm::xray::TSCWrapRecord &)
• public llvm::Error visit(llvm::xray::CustomEventRecord &)
• public llvm::Error visit(llvm::xray::CallArgRecord &)
• public llvm::Error visit(llvm::xray::PIDRecord &)
• public llvm::Error visit(llvm::xray::NewBufferRecord &)
• public llvm::Error visit(llvm::xray::EndBufferRecord &)
• public llvm::Error visit(llvm::xray::FunctionRecord &)
• public llvm::Error visit(llvm::xray::CustomEventRecordV5 &)
• public llvm::Error visit(llvm::xray::TypedEventRecord &)

Inherited from RecordVisitor:

• public visit
• public visit
• public visit
• public visit
• public visit
• public visit
• public visit
• public visit
• public visit
• public visit
• public visit
• public visit

Methods

¶TraceExpander(
    function_ref<
        void(const llvm::xray::XRayRecord&)> F,
    uint16_t L)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:38

Parameters

function_ref<void(const llvm::xray::XRayRecord&)> F

uint16_t L

¶llvm::Error flush()

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:56

¶void resetCurrentRecord()

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:35

¶llvm::Error visit(llvm::xray::BufferExtents&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:41

Parameters

llvm::xray::BufferExtents&

¶llvm::Error visit(llvm::xray::WallclockRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:42

Parameters

llvm::xray::WallclockRecord&

¶llvm::Error visit(llvm::xray::NewCPUIDRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:43

Parameters

llvm::xray::NewCPUIDRecord&

¶llvm::Error visit(llvm::xray::TSCWrapRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:44

Parameters

llvm::xray::TSCWrapRecord&

¶llvm::Error visit(llvm::xray::CustomEventRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:45

Parameters

llvm::xray::CustomEventRecord&

¶llvm::Error visit(llvm::xray::CallArgRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:46

Parameters

llvm::xray::CallArgRecord&

¶llvm::Error visit(llvm::xray::PIDRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:47

Parameters

llvm::xray::PIDRecord&

¶llvm::Error visit(llvm::xray::NewBufferRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:48

Parameters

llvm::xray::NewBufferRecord&

¶llvm::Error visit(llvm::xray::EndBufferRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:49

Parameters

llvm::xray::EndBufferRecord&

¶llvm::Error visit(llvm::xray::FunctionRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:50

Parameters

llvm::xray::FunctionRecord&

¶llvm::Error visit(
    llvm::xray::CustomEventRecordV5&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:51

Parameters

llvm::xray::CustomEventRecordV5&

¶llvm::Error visit(llvm::xray::TypedEventRecord&)

Declared at: llvm/include/llvm/XRay/FDRTraceExpander.h:52

Parameters

llvm::xray::TypedEventRecord&