register-arm.h File Reference

#include "src/codegen/register-base.h"

Include dependency graph for register-arm.h:

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Go to the source code of this file.

Classes
class	v8::internal::Register
class	v8::internal::SwVfpRegister
class	v8::internal::DwVfpRegister
class	v8::internal::LowDwVfpRegister
class	v8::internal::QwNeonRegister
class	v8::internal::CRegister

Namespaces
namespace	v8
namespace	v8::internal

Macros
#define	GENERAL_REGISTERS(V)
#define	ALLOCATABLE_GENERAL_REGISTERS(V)
#define	FLOAT_REGISTERS(V)
#define	LOW_DOUBLE_REGISTERS(V)
#define	NON_LOW_DOUBLE_REGISTERS(V)
#define	DOUBLE_REGISTERS(V)
#define	SIMD128_REGISTERS(V)
#define	ALLOCATABLE_DOUBLE_REGISTERS(V)
#define	ALLOCATABLE_NO_VFP32_DOUBLE_REGISTERS(V)
#define	C_REGISTERS(V)
#define	REGISTER_CODE(R)
#define	DECLARE_REGISTER(R)
#define	REGISTER_CODE(R)
#define	REGISTER_CODE(R)
#define	REGISTER_CODE(R)
#define	REGISTER_CODE(R)
#define	DECLARE_FLOAT_REGISTER(R)
#define	DECLARE_LOW_DOUBLE_REGISTER(R)
#define	DECLARE_DOUBLE_REGISTER(R)
#define	DECLARE_SIMD128_REGISTER(R)
#define	DECLARE_C_REGISTER(R)

Typedefs
using	v8::internal::VfpRegList = uint64_t
using	v8::internal::FloatRegister = SwVfpRegister
using	v8::internal::DoubleRegister = DwVfpRegister
using	v8::internal::QuadRegister = QwNeonRegister
using	v8::internal::Simd128Register = QwNeonRegister

Enumerations
enum	v8::internal::RegisterCode {   v8::internal::kRegAfterLast , v8::internal::kRegAfterLast , v8::internal::kRegAfterLast , v8::internal::kRegAfterLast ,   v8::internal::kRegAfterLast , v8::internal::kRegAfterLast , v8::internal::kRegAfterLast , v8::internal::kRegAfterLast ,   v8::internal::kRegAfterLast }
enum	v8::internal::SwVfpRegisterCode { v8::internal::kSwVfpAfterLast }
enum	v8::internal::DoubleRegisterCode {   v8::internal::kDoubleAfterLast , v8::internal::kDoubleAfterLast , v8::internal::kDoubleAfterLast , v8::internal::kDoubleAfterLast ,   v8::internal::kDoubleAfterLast , v8::internal::kDoubleAfterLast , v8::internal::kDoubleAfterLast , v8::internal::kDoubleAfterLast }
enum	v8::internal::Simd128RegisterCode { v8::internal::kSimd128AfterLast , v8::internal::kSimd128AfterLast }
enum	v8::internal::CRegisterCode { v8::internal::kCAfterLast , v8::internal::kCAfterLast , v8::internal::kCAfterLast }

Functions
	v8::internal::ASSERT_TRIVIALLY_COPYABLE (Register)
Register	v8::internal::ReassignRegister (Register &source)
constexpr int	v8::internal::ArgumentPaddingSlots (int argument_count)
	v8::internal::ASSERT_TRIVIALLY_COPYABLE (SwVfpRegister)
	v8::internal::ASSERT_TRIVIALLY_COPYABLE (DwVfpRegister)

Variables
constexpr Register	v8::internal::no_reg = Register::no_reg()
constexpr Register	v8::internal::kCArgRegs [] = {r0, r1, r2, r3}
static const int	v8::internal::kRegisterPassedArguments = arraysize(kCArgRegs)
static const int	v8::internal::kDoubleRegisterPassedArguments = 8
constexpr AliasingKind	v8::internal::kFPAliasing = AliasingKind::kCombine
constexpr bool	v8::internal::kSimdMaskRegisters = false
constexpr DwVfpRegister	v8::internal::no_dreg = DwVfpRegister::no_reg()
constexpr LowDwVfpRegister	v8::internal::kFirstCalleeSavedDoubleReg = d8
constexpr LowDwVfpRegister	v8::internal::kLastCalleeSavedDoubleReg = d15
constexpr LowDwVfpRegister	v8::internal::kDoubleRegZero = d13
constexpr CRegister	v8::internal::no_creg = CRegister::no_reg()
constexpr Register	v8::internal::kStackPointerRegister = sp
constexpr Register	v8::internal::kReturnRegister0 = r0
constexpr Register	v8::internal::kReturnRegister1 = r1
constexpr Register	v8::internal::kReturnRegister2 = r2
constexpr Register	v8::internal::kJSFunctionRegister = r1
constexpr Register	v8::internal::kContextRegister = r7
constexpr Register	v8::internal::kAllocateSizeRegister = r1
constexpr Register	v8::internal::kInterpreterAccumulatorRegister = r0
constexpr Register	v8::internal::kInterpreterBytecodeOffsetRegister = r5
constexpr Register	v8::internal::kInterpreterBytecodeArrayRegister = r6
constexpr Register	v8::internal::kInterpreterDispatchTableRegister = r8
constexpr Register	v8::internal::kJavaScriptCallArgCountRegister = r0
constexpr Register	v8::internal::kJavaScriptCallCodeStartRegister = r2
constexpr Register	v8::internal::kJavaScriptCallTargetRegister = kJSFunctionRegister
constexpr Register	v8::internal::kJavaScriptCallNewTargetRegister = r3
constexpr Register	v8::internal::kJavaScriptCallExtraArg1Register = r2
constexpr Register	v8::internal::kJavaScriptCallDispatchHandleRegister = no_reg
constexpr Register	v8::internal::kRuntimeCallFunctionRegister = r1
constexpr Register	v8::internal::kRuntimeCallArgCountRegister = r0
constexpr Register	v8::internal::kRuntimeCallArgvRegister = r2
constexpr Register	v8::internal::kWasmImplicitArgRegister = r3
constexpr Register	v8::internal::kWasmCompileLazyFuncIndexRegister = r4
constexpr Register	v8::internal::cp = r7
constexpr Register	v8::internal::r11 = fp
constexpr Register	v8::internal::kRootRegister = r10
constexpr DoubleRegister	v8::internal::kFPReturnRegister0 = d0
constexpr Register	v8::internal::kMaglevExtraScratchRegister = r9

Macro Definition Documentation

ALLOCATABLE_DOUBLE_REGISTERS

#define ALLOCATABLE_DOUBLE_REGISTERS

(

V

)

Value:

  V(d0)  V(d1)  V(d2)  V(d3)  V(d4)  V(d5)  V(d6)  V(d7)  \
  V(d8)  V(d9)  V(d10) V(d11) V(d12)                      \
  V(d16) V(d17) V(d18) V(d19) V(d20) V(d21) V(d22) V(d23) \
  V(d24) V(d25) V(d26) V(d27) V(d28) V(d29) V(d30) V(d31)

Definition at line 43 of file register-arm.h.

ALLOCATABLE_GENERAL_REGISTERS

#define ALLOCATABLE_GENERAL_REGISTERS

(

V

)

Value:

  V(r0)  V(r1)  V(r2)  V(r3)  V(r4)  V(r5)  V(r6)  V(r7)  \
  V(r8)  V(r9)

Definition at line 18 of file register-arm.h.

ALLOCATABLE_NO_VFP32_DOUBLE_REGISTERS

#define ALLOCATABLE_NO_VFP32_DOUBLE_REGISTERS

(

V

)

Value:

  V(d0)  V(d1)  V(d2)  V(d3)  V(d4)  V(d5)  V(d6)  V(d7)  \
  V(d8)  V(d9)  V(d10) V(d11) V(d12) V(d15)

Definition at line 49 of file register-arm.h.

C_REGISTERS

#define C_REGISTERS

(

V

)

Value:

  V(cr0)  V(cr1)  V(cr2)  V(cr3)  V(cr4)  V(cr5)  V(cr6)  V(cr7)  \
  V(cr8)  V(cr9)  V(cr10) V(cr11) V(cr12) V(cr15)

Definition at line 53 of file register-arm.h.

DECLARE_C_REGISTER

#define DECLARE_C_REGISTER

(

R

)

Value:

  constexpr CRegister R = CRegister::from_code(kCCode_##R);

Definition at line 288 of file register-arm.h.

DECLARE_DOUBLE_REGISTER

#define DECLARE_DOUBLE_REGISTER

(

R

)

Value:

  constexpr DwVfpRegister R = DwVfpRegister::from_code(kDoubleCode_##R);

Definition at line 269 of file register-arm.h.

DECLARE_FLOAT_REGISTER

#define DECLARE_FLOAT_REGISTER

(

R

)

Value:

  constexpr SwVfpRegister R = SwVfpRegister::from_code(kSwVfpCode_##R);

Definition at line 259 of file register-arm.h.

DECLARE_LOW_DOUBLE_REGISTER

#define DECLARE_LOW_DOUBLE_REGISTER

(

R

)

Value:

  constexpr LowDwVfpRegister R = LowDwVfpRegister::from_code(kDoubleCode_##R);

Definition at line 264 of file register-arm.h.

DECLARE_REGISTER

#define DECLARE_REGISTER

(

R

)

Value:

  constexpr Register R = Register::from_code(kRegCode_##R);

Definition at line 83 of file register-arm.h.

DECLARE_SIMD128_REGISTER

#define DECLARE_SIMD128_REGISTER

(

R

)

Value:

  constexpr Simd128Register R = Simd128Register::from_code(kSimd128Code_##R);

Definition at line 276 of file register-arm.h.

DOUBLE_REGISTERS

#define DOUBLE_REGISTERS

(

V

)

Value:

  LOW_DOUBLE_REGISTERS(V) NON_LOW_DOUBLE_REGISTERS(V)

Definition at line 36 of file register-arm.h.

FLOAT_REGISTERS

#define FLOAT_REGISTERS

(

V

)

Value:

  V(s0)  V(s1)  V(s2)  V(s3)  V(s4)  V(s5)  V(s6)  V(s7)  \
  V(s8)  V(s9)  V(s10) V(s11) V(s12) V(s13) V(s14) V(s15) \
  V(s16) V(s17) V(s18) V(s19) V(s20) V(s21) V(s22) V(s23) \
  V(s24) V(s25) V(s26) V(s27) V(s28) V(s29) V(s30) V(s31)

Definition at line 22 of file register-arm.h.

GENERAL_REGISTERS

#define GENERAL_REGISTERS

(

V

)

Value:

  V(r0)  V(r1)  V(r2)  V(r3)  V(r4)  V(r5)  V(r6)  V(r7)  \
  V(r8)  V(r9)  V(r10) V(fp)  V(ip)  V(sp)  V(lr)  V(pc)

Definition at line 14 of file register-arm.h.

LOW_DOUBLE_REGISTERS

#define LOW_DOUBLE_REGISTERS

(

V

)

Value:

  V(d0)  V(d1)  V(d2)  V(d3)  V(d4)  V(d5)  V(d6)  V(d7)  \
  V(d8)  V(d9)  V(d10) V(d11) V(d12) V(d13) V(d14) V(d15)

Definition at line 28 of file register-arm.h.

NON_LOW_DOUBLE_REGISTERS

#define NON_LOW_DOUBLE_REGISTERS

(

V

)

Value:

  V(d16) V(d17) V(d18) V(d19) V(d20) V(d21) V(d22) V(d23) \
  V(d24) V(d25) V(d26) V(d27) V(d28) V(d29) V(d30) V(d31)

Definition at line 32 of file register-arm.h.

REGISTER_CODE [1/5]

#define REGISTER_CODE

(

R

)

Value:

kRegCode_##R,

Definition at line 59 of file register-arm.h.

REGISTER_CODE [2/5]

#define REGISTER_CODE

(

R

)

Value:

kSwVfpCode_##R,

Definition at line 59 of file register-arm.h.

REGISTER_CODE [3/5]

#define REGISTER_CODE

(

R

)

Value:

kDoubleCode_##R,

Definition at line 59 of file register-arm.h.

REGISTER_CODE [4/5]

#define REGISTER_CODE

(

R

)

Value:

kSimd128Code_##R,

Definition at line 59 of file register-arm.h.

REGISTER_CODE [5/5]

#define REGISTER_CODE

(

R

)

Value:

kCCode_##R,

Definition at line 59 of file register-arm.h.

SIMD128_REGISTERS

#define SIMD128_REGISTERS

(

V

)

Value:

  V(q0)  V(q1)  V(q2)  V(q3)  V(q4)  V(q5)  V(q6)  V(q7)  \
  V(q8)  V(q9)  V(q10) V(q11) V(q12) V(q13) V(q14) V(q15)

Definition at line 39 of file register-arm.h.