dart::CompilerDeoptInfoWithStub Class Reference

#include <flow_graph_compiler.h>

Inheritance diagram for dart::CompilerDeoptInfoWithStub:

Public Member Functions
	CompilerDeoptInfoWithStub (intptr_t deopt_id, ICData::DeoptReasonId reason, uint32_t flags, Environment *deopt_env)
compiler::Label *	entry_label ()
virtual void	GenerateCode (FlowGraphCompiler *compiler, intptr_t stub_ix)
const char *	Name () const
Public Member Functions inherited from dart::CompilerDeoptInfo
	CompilerDeoptInfo (intptr_t deopt_id, ICData::DeoptReasonId reason, uint32_t flags, Environment *deopt_env)
virtual	~CompilerDeoptInfo ()
TypedDataPtr	CreateDeoptInfo (FlowGraphCompiler *compiler, DeoptInfoBuilder *builder, const Array &deopt_table)
virtual void	GenerateCode (FlowGraphCompiler *compiler, intptr_t stub_ix)
intptr_t	pc_offset () const
void	set_pc_offset (intptr_t offset)
intptr_t	deopt_id () const
ICData::DeoptReasonId	reason () const
uint32_t	flags () const
const Environment *	deopt_env () const
Public Member Functions inherited from dart::ZoneAllocated
	ZoneAllocated ()
void *	operator new (size_t size)
void *	operator new (size_t size, Zone *zone)
void	operator delete (void *pointer)

Detailed Description

Definition at line 114 of file flow_graph_compiler.h.

Constructor & Destructor Documentation

CompilerDeoptInfoWithStub()

dart::CompilerDeoptInfoWithStub::CompilerDeoptInfoWithStub ( intptr_t  deopt_id, ICData::DeoptReasonId  reason, uint32_t  flags, Environment *  deopt_env  )

inline

Definition at line 116 of file flow_graph_compiler.h.

      : CompilerDeoptInfo(deopt_id, reason, flags, deopt_env), entry_label_() {
    ASSERT(reason != ICData::kDeoptAtCall);
  }

Member Function Documentation

entry_label()

compiler::Label * dart::CompilerDeoptInfoWithStub::entry_label ( )

inline

Definition at line 124 of file flow_graph_compiler.h.

{ return &entry_label_; }

GenerateCode()

virtual void dart::CompilerDeoptInfoWithStub::GenerateCode ( FlowGraphCompiler *  compiler, intptr_t  stub_ix  )

virtual

Reimplemented from dart::CompilerDeoptInfo.

Name()

const char * dart::CompilerDeoptInfoWithStub::Name ( ) const

inline

Definition at line 129 of file flow_graph_compiler.h.

                           {
    const char* kFormat = "Deopt stub for id %d, reason: %s";
    const intptr_t len = Utils::SNPrint(nullptr, 0, kFormat, deopt_id(),
                                        DeoptReasonToCString(reason())) +
                         1;
    char* chars = Thread::Current()->zone()->Alloc<char>(len);
    Utils::SNPrint(chars, len, kFormat, deopt_id(),
                   DeoptReasonToCString(reason()));
    return chars;
  }

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

• third_party/dart-lang/sdk/runtime/vm/compiler/backend/flow_graph_compiler.h