| //===- subzero/unittest/AssemblerX8632/LowLevel.cpp -----------------------===// |
| // |
| // The Subzero Code Generator |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| #include "AssemblerX8632/TestUtil.h" |
| |
| namespace Ice { |
| namespace X8632 { |
| namespace Test { |
| namespace { |
| |
| TEST_F(AssemblerX8632LowLevelTest, Ret) { |
| __ ret(); |
| |
| constexpr size_t ByteCount = 1; |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| |
| verifyBytes<ByteCount>(codeBytes(), 0xc3); |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, RetImm) { |
| __ ret(Immediate(0x20)); |
| |
| constexpr size_t ByteCount = 3; |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| |
| verifyBytes<ByteCount>(codeBytes(), 0xC2, 0x20, 0x00); |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, CallImm4) { |
| __ call(Immediate(4)); |
| |
| constexpr size_t ByteCount = 5; |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| |
| verifyBytes<ByteCount>(codeBytes(), 0xe8, 0x00, 0x00, 0x00, 0x00); |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, PopRegs) { |
| __ popl(GPRRegister::Encoded_Reg_eax); |
| __ popl(GPRRegister::Encoded_Reg_ebx); |
| __ popl(GPRRegister::Encoded_Reg_ecx); |
| __ popl(GPRRegister::Encoded_Reg_edx); |
| __ popl(GPRRegister::Encoded_Reg_edi); |
| __ popl(GPRRegister::Encoded_Reg_esi); |
| __ popl(GPRRegister::Encoded_Reg_ebp); |
| |
| constexpr size_t ByteCount = 7; |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| |
| constexpr uint8_t PopOpcode = 0x58; |
| verifyBytes<ByteCount>(codeBytes(), PopOpcode | GPRRegister::Encoded_Reg_eax, |
| PopOpcode | GPRRegister::Encoded_Reg_ebx, |
| PopOpcode | GPRRegister::Encoded_Reg_ecx, |
| PopOpcode | GPRRegister::Encoded_Reg_edx, |
| PopOpcode | GPRRegister::Encoded_Reg_edi, |
| PopOpcode | GPRRegister::Encoded_Reg_esi, |
| PopOpcode | GPRRegister::Encoded_Reg_ebp); |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, PushRegs) { |
| __ pushl(GPRRegister::Encoded_Reg_eax); |
| __ pushl(GPRRegister::Encoded_Reg_ebx); |
| __ pushl(GPRRegister::Encoded_Reg_ecx); |
| __ pushl(GPRRegister::Encoded_Reg_edx); |
| __ pushl(GPRRegister::Encoded_Reg_edi); |
| __ pushl(GPRRegister::Encoded_Reg_esi); |
| __ pushl(GPRRegister::Encoded_Reg_ebp); |
| |
| constexpr size_t ByteCount = 7; |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| |
| constexpr uint8_t PushOpcode = 0x50; |
| verifyBytes<ByteCount>(codeBytes(), PushOpcode | GPRRegister::Encoded_Reg_eax, |
| PushOpcode | GPRRegister::Encoded_Reg_ebx, |
| PushOpcode | GPRRegister::Encoded_Reg_ecx, |
| PushOpcode | GPRRegister::Encoded_Reg_edx, |
| PushOpcode | GPRRegister::Encoded_Reg_edi, |
| PushOpcode | GPRRegister::Encoded_Reg_esi, |
| PushOpcode | GPRRegister::Encoded_Reg_ebp); |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, MovRegisterZero) { |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_eax, Immediate(0x00)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ebx, Immediate(0x00)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ecx, Immediate(0x00)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edx, Immediate(0x00)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edi, Immediate(0x00)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_esi, Immediate(0x00)); |
| |
| constexpr size_t MovReg32BitImmBytes = 5; |
| constexpr size_t ByteCount = 6 * MovReg32BitImmBytes; |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| |
| constexpr uint8_t MovOpcode = 0xb8; |
| verifyBytes<ByteCount>( |
| codeBytes(), MovOpcode | GPRRegister::Encoded_Reg_eax, 0x00, 0x00, 0x00, |
| 0x00, MovOpcode | GPRRegister::Encoded_Reg_ebx, 0x00, 0x00, 0x00, 0x00, |
| MovOpcode | GPRRegister::Encoded_Reg_ecx, 0x00, 0x00, 0x00, 0x00, |
| MovOpcode | GPRRegister::Encoded_Reg_edx, 0x00, 0x00, 0x00, 0x00, |
| MovOpcode | GPRRegister::Encoded_Reg_edi, 0x00, 0x00, 0x00, 0x00, |
| MovOpcode | GPRRegister::Encoded_Reg_esi, 0x00, 0x00, 0x00, 0x00); |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, Cmp) { |
| #define TestRegReg(Inst, Dst, Src, OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Dst ", " #Src ", " #OpType ", " #ByteCountUntyped \ |
| ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, GPRRegister::Encoded_Reg_##Dst, \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestRegImm(Inst, Dst, Imm, OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Dst ", " #Imm ", " #OpType ", " #ByteCountUntyped \ |
| ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, GPRRegister::Encoded_Reg_##Dst, Immediate(Imm)); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestRegAbsoluteAddr(Inst, Dst, Disp, OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Dst ", " #Disp ", " #OpType ", " #ByteCountUntyped \ |
| ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, GPRRegister::Encoded_Reg_##Dst, \ |
| Address(Disp, AssemblerFixup::NoFixup)); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestRegAddrBase(Inst, Dst, Base, Disp, OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Dst ", " #Base ", " #Disp ", " #OpType \ |
| ", " #ByteCountUntyped ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, GPRRegister::Encoded_Reg_##Dst, \ |
| Address(GPRRegister::Encoded_Reg_##Base, Disp, \ |
| AssemblerFixup::NoFixup)); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestRegAddrScaledIndex(Inst, Dst, Index, Scale, Disp, OpType, \ |
| ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Dst ", " #Index ", " #Scale ", " #Disp ", " #OpType \ |
| ", " #ByteCountUntyped ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, GPRRegister::Encoded_Reg_##Dst, \ |
| Address(GPRRegister::Encoded_Reg_##Index, Traits::TIMES_##Scale, \ |
| Disp, AssemblerFixup::NoFixup)); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestRegAddrBaseScaledIndex(Inst, Dst, Base, Index, Scale, Disp, \ |
| OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Dst ", " #Base ", " #Index ", " #Scale ", " #Disp \ |
| ", " #OpType ", " #ByteCountUntyped ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, GPRRegister::Encoded_Reg_##Dst, \ |
| Address(GPRRegister::Encoded_Reg_##Base, \ |
| GPRRegister::Encoded_Reg_##Index, Traits::TIMES_##Scale, \ |
| Disp, AssemblerFixup::NoFixup)); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestAddrBaseScaledIndexImm(Inst, Base, Index, Scale, Disp, Imm, \ |
| OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Base ", " #Index ", " #Scale ", " #Disp ", " #Imm \ |
| ", " #OpType ", " #ByteCountUntyped ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, \ |
| Address(GPRRegister::Encoded_Reg_##Base, \ |
| GPRRegister::Encoded_Reg_##Index, Traits::TIMES_##Scale, \ |
| Disp, AssemblerFixup::NoFixup), \ |
| Immediate(Imm)); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestAddrBaseScaledIndexReg(Inst, Base, Index, Scale, Disp, Src, \ |
| OpType, ByteCountUntyped, ...) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #Inst ", " #Base ", " #Index ", " #Scale ", " #Disp ", " #Src \ |
| ", " #OpType ", " #ByteCountUntyped ", " #__VA_ARGS__ ")"; \ |
| static constexpr uint8_t ByteCount = ByteCountUntyped; \ |
| __ Inst(IceType_##OpType, \ |
| Address(GPRRegister::Encoded_Reg_##Base, \ |
| GPRRegister::Encoded_Reg_##Index, Traits::TIMES_##Scale, \ |
| Disp, AssemblerFixup::NoFixup), \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| ASSERT_EQ(ByteCount, codeBytesSize()) << TestString; \ |
| ASSERT_TRUE(verifyBytes<ByteCount>(codeBytes(), __VA_ARGS__)) \ |
| << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| /* cmp GPR, GPR */ |
| TestRegReg(cmp, eax, ecx, i32, 2, 0x3B, 0xC1); |
| TestRegReg(cmp, ecx, edx, i32, 2, 0x3B, 0xCA); |
| TestRegReg(cmp, edx, ebx, i32, 2, 0x3B, 0xD3); |
| TestRegReg(cmp, ebx, esp, i32, 2, 0x3B, 0xDC); |
| TestRegReg(cmp, esp, ebp, i32, 2, 0x3B, 0xE5); |
| TestRegReg(cmp, ebp, esi, i32, 2, 0x3B, 0xEE); |
| TestRegReg(cmp, esi, edi, i32, 2, 0x3B, 0xF7); |
| TestRegReg(cmp, edi, eax, i32, 2, 0x3B, 0xF8); |
| |
| TestRegReg(cmp, eax, ecx, i16, 3, 0x66, 0x3B, 0xC1); |
| TestRegReg(cmp, ecx, edx, i16, 3, 0x66, 0x3B, 0xCA); |
| TestRegReg(cmp, edx, ebx, i16, 3, 0x66, 0x3B, 0xD3); |
| TestRegReg(cmp, ebx, esp, i16, 3, 0x66, 0x3B, 0xDC); |
| TestRegReg(cmp, esp, ebp, i16, 3, 0x66, 0x3B, 0xE5); |
| TestRegReg(cmp, ebp, esi, i16, 3, 0x66, 0x3B, 0xEE); |
| TestRegReg(cmp, esi, edi, i16, 3, 0x66, 0x3B, 0xF7); |
| TestRegReg(cmp, edi, eax, i16, 3, 0x66, 0x3B, 0xF8); |
| |
| TestRegReg(cmp, eax, ecx, i8, 2, 0x3A, 0xC1); |
| TestRegReg(cmp, ecx, edx, i8, 2, 0x3A, 0xCA); |
| TestRegReg(cmp, edx, ebx, i8, 2, 0x3A, 0xD3); |
| TestRegReg(cmp, ebx, esp, i8, 2, 0x3A, 0xDC); |
| TestRegReg(cmp, esp, ebp, i8, 2, 0x3A, 0xE5); |
| TestRegReg(cmp, ebp, esi, i8, 2, 0x3A, 0xEE); |
| TestRegReg(cmp, esi, edi, i8, 2, 0x3A, 0xF7); |
| TestRegReg(cmp, edi, eax, i8, 2, 0x3A, 0xF8); |
| |
| /* cmp GPR, Imm8 */ |
| TestRegImm(cmp, eax, 5, i32, 3, 0x83, 0xF8, 0x05); |
| TestRegImm(cmp, ecx, 5, i32, 3, 0x83, 0xF9, 0x05); |
| TestRegImm(cmp, edx, 5, i32, 3, 0x83, 0xFA, 0x05); |
| TestRegImm(cmp, ebx, 5, i32, 3, 0x83, 0xFB, 0x05); |
| TestRegImm(cmp, esp, 5, i32, 3, 0x83, 0xFC, 0x05); |
| TestRegImm(cmp, ebp, 5, i32, 3, 0x83, 0xFD, 0x05); |
| TestRegImm(cmp, esi, 5, i32, 3, 0x83, 0xFE, 0x05); |
| TestRegImm(cmp, edi, 5, i32, 3, 0x83, 0xFF, 0x05); |
| |
| TestRegImm(cmp, eax, 5, i16, 4, 0x66, 0x83, 0xF8, 0x05); |
| TestRegImm(cmp, ecx, 5, i16, 4, 0x66, 0x83, 0xF9, 0x05); |
| TestRegImm(cmp, edx, 5, i16, 4, 0x66, 0x83, 0xFA, 0x05); |
| TestRegImm(cmp, ebx, 5, i16, 4, 0x66, 0x83, 0xFB, 0x05); |
| TestRegImm(cmp, esp, 5, i16, 4, 0x66, 0x83, 0xFC, 0x05); |
| TestRegImm(cmp, ebp, 5, i16, 4, 0x66, 0x83, 0xFD, 0x05); |
| TestRegImm(cmp, esi, 5, i16, 4, 0x66, 0x83, 0xFE, 0x05); |
| TestRegImm(cmp, edi, 5, i16, 4, 0x66, 0x83, 0xFF, 0x05); |
| |
| TestRegImm(cmp, eax, 5, i8, 2, 0x3C, 0x05); |
| TestRegImm(cmp, ecx, 5, i8, 3, 0x80, 0xF9, 0x05); |
| TestRegImm(cmp, edx, 5, i8, 3, 0x80, 0xFA, 0x05); |
| TestRegImm(cmp, ebx, 5, i8, 3, 0x80, 0xFB, 0x05); |
| TestRegImm(cmp, esp, 5, i8, 3, 0x80, 0xFC, 0x05); |
| TestRegImm(cmp, ebp, 5, i8, 3, 0x80, 0xFD, 0x05); |
| TestRegImm(cmp, esi, 5, i8, 3, 0x80, 0xFE, 0x05); |
| TestRegImm(cmp, edi, 5, i8, 3, 0x80, 0xFF, 0x05); |
| |
| /* cmp GPR, Imm16 */ |
| TestRegImm(cmp, eax, 0x100, i32, 5, 0x3D, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, ecx, 0x100, i32, 6, 0x81, 0xF9, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, edx, 0x100, i32, 6, 0x81, 0xFA, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, ebx, 0x100, i32, 6, 0x81, 0xFB, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, esp, 0x100, i32, 6, 0x81, 0xFC, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, ebp, 0x100, i32, 6, 0x81, 0xFD, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, esi, 0x100, i32, 6, 0x81, 0xFE, 0x00, 0x01, 0x00, 0x00); |
| TestRegImm(cmp, edi, 0x100, i32, 6, 0x81, 0xFF, 0x00, 0x01, 0x00, 0x00); |
| |
| TestRegImm(cmp, eax, 0x100, i16, 4, 0x66, 0x3D, 0x00, 0x01); |
| TestRegImm(cmp, ecx, 0x100, i16, 5, 0x66, 0x81, 0xF9, 0x00, 0x01); |
| TestRegImm(cmp, edx, 0x100, i16, 5, 0x66, 0x81, 0xFA, 0x00, 0x01); |
| TestRegImm(cmp, ebx, 0x100, i16, 5, 0x66, 0x81, 0xFB, 0x00, 0x01); |
| TestRegImm(cmp, esp, 0x100, i16, 5, 0x66, 0x81, 0xFC, 0x00, 0x01); |
| TestRegImm(cmp, ebp, 0x100, i16, 5, 0x66, 0x81, 0xFD, 0x00, 0x01); |
| TestRegImm(cmp, esi, 0x100, i16, 5, 0x66, 0x81, 0xFE, 0x00, 0x01); |
| TestRegImm(cmp, edi, 0x100, i16, 5, 0x66, 0x81, 0xFF, 0x00, 0x01); |
| |
| /* cmp GPR, Absolute */ |
| TestRegAbsoluteAddr(cmp, eax, 0xF00FBEEF, i32, 6, 0x3B, 0x05, 0xEF, 0xBE, |
| 0x0F, 0xF0); |
| TestRegAbsoluteAddr(cmp, eax, 0xF00FBEEF, i16, 7, 0x66, 0x3B, 0x05, 0xEF, |
| 0xBE, 0x0F, 0xF0); |
| TestRegAbsoluteAddr(cmp, eax, 0xF00FBEEF, i8, 6, 0x3A, 0x05, 0xEF, 0xBE, 0x0F, |
| 0xF0); |
| |
| /* cmp GPR, 0(Base) */ |
| TestRegAddrBase(cmp, eax, ecx, 0, i32, 2, 0x3B, 0x01); |
| TestRegAddrBase(cmp, ecx, edx, 0, i32, 2, 0x3B, 0x0A); |
| TestRegAddrBase(cmp, edx, ebx, 0, i32, 2, 0x3B, 0x13); |
| TestRegAddrBase(cmp, ebx, esp, 0, i32, 3, 0x3B, 0x1C, 0x24); |
| TestRegAddrBase(cmp, esp, ebp, 0, i32, 3, 0x3B, 0x65, 0x00); |
| TestRegAddrBase(cmp, ebp, esi, 0, i32, 2, 0x3B, 0x2E); |
| TestRegAddrBase(cmp, esi, edi, 0, i32, 2, 0x3B, 0x37); |
| TestRegAddrBase(cmp, edi, eax, 0, i32, 2, 0x3B, 0x38); |
| |
| TestRegAddrBase(cmp, eax, ecx, 0, i16, 3, 0x66, 0x3B, 0x01); |
| TestRegAddrBase(cmp, ecx, edx, 0, i16, 3, 0x66, 0x3B, 0x0A); |
| TestRegAddrBase(cmp, edx, ebx, 0, i16, 3, 0x66, 0x3B, 0x13); |
| TestRegAddrBase(cmp, ebx, esp, 0, i16, 4, 0x66, 0x3B, 0x1C, 0x24); |
| TestRegAddrBase(cmp, esp, ebp, 0, i16, 4, 0x66, 0x3B, 0x65, 0x00); |
| TestRegAddrBase(cmp, ebp, esi, 0, i16, 3, 0x66, 0x3B, 0x2E); |
| TestRegAddrBase(cmp, esi, edi, 0, i16, 3, 0x66, 0x3B, 0x37); |
| TestRegAddrBase(cmp, edi, eax, 0, i16, 3, 0x66, 0x3B, 0x38); |
| |
| TestRegAddrBase(cmp, eax, ecx, 0, i8, 2, 0x3A, 0x01); |
| TestRegAddrBase(cmp, ecx, edx, 0, i8, 2, 0x3A, 0x0A); |
| TestRegAddrBase(cmp, edx, ebx, 0, i8, 2, 0x3A, 0x13); |
| TestRegAddrBase(cmp, ebx, esp, 0, i8, 3, 0x3A, 0x1C, 0x24); |
| TestRegAddrBase(cmp, esp, ebp, 0, i8, 3, 0x3A, 0x65, 0x00); |
| TestRegAddrBase(cmp, ebp, esi, 0, i8, 2, 0x3A, 0x2E); |
| TestRegAddrBase(cmp, esi, edi, 0, i8, 2, 0x3A, 0x37); |
| TestRegAddrBase(cmp, edi, eax, 0, i8, 2, 0x3A, 0x38); |
| |
| /* cmp GPR, Imm8(Base) */ |
| TestRegAddrBase(cmp, eax, ecx, 0x40, i32, 3, 0x3B, 0x41, 0x40); |
| TestRegAddrBase(cmp, ecx, edx, 0x40, i32, 3, 0x3B, 0x4A, 0x40); |
| TestRegAddrBase(cmp, edx, ebx, 0x40, i32, 3, 0x3B, 0x53, 0x40); |
| TestRegAddrBase(cmp, ebx, esp, 0x40, i32, 4, 0x3B, 0x5C, 0x24, 0x40); |
| TestRegAddrBase(cmp, esp, ebp, 0x40, i32, 3, 0x3B, 0x65, 0x40); |
| TestRegAddrBase(cmp, ebp, esi, 0x40, i32, 3, 0x3B, 0x6E, 0x40); |
| TestRegAddrBase(cmp, esi, edi, 0x40, i32, 3, 0x3B, 0x77, 0x40); |
| TestRegAddrBase(cmp, edi, eax, 0x40, i32, 3, 0x3B, 0x78, 0x40); |
| |
| TestRegAddrBase(cmp, eax, ecx, 0x40, i16, 4, 0x66, 0x3B, 0x41, 0x40); |
| TestRegAddrBase(cmp, ecx, edx, 0x40, i16, 4, 0x66, 0x3B, 0x4A, 0x40); |
| TestRegAddrBase(cmp, edx, ebx, 0x40, i16, 4, 0x66, 0x3B, 0x53, 0x40); |
| TestRegAddrBase(cmp, ebx, esp, 0x40, i16, 5, 0x66, 0x3B, 0x5C, 0x24, 0x40); |
| TestRegAddrBase(cmp, esp, ebp, 0x40, i16, 4, 0x66, 0x3B, 0x65, 0x40); |
| TestRegAddrBase(cmp, ebp, esi, 0x40, i16, 4, 0x66, 0x3B, 0x6E, 0x40); |
| TestRegAddrBase(cmp, esi, edi, 0x40, i16, 4, 0x66, 0x3B, 0x77, 0x40); |
| TestRegAddrBase(cmp, edi, eax, 0x40, i16, 4, 0x66, 0x3B, 0x78, 0x40); |
| |
| TestRegAddrBase(cmp, eax, ecx, 0x40, i8, 3, 0x3A, 0x41, 0x40); |
| TestRegAddrBase(cmp, ecx, edx, 0x40, i8, 3, 0x3A, 0x4A, 0x40); |
| TestRegAddrBase(cmp, edx, ebx, 0x40, i8, 3, 0x3A, 0x53, 0x40); |
| TestRegAddrBase(cmp, ebx, esp, 0x40, i8, 4, 0x3A, 0x5C, 0x24, 0x40); |
| TestRegAddrBase(cmp, esp, ebp, 0x40, i8, 3, 0x3A, 0x65, 0x40); |
| TestRegAddrBase(cmp, ebp, esi, 0x40, i8, 3, 0x3A, 0x6E, 0x40); |
| TestRegAddrBase(cmp, esi, edi, 0x40, i8, 3, 0x3A, 0x77, 0x40); |
| TestRegAddrBase(cmp, edi, eax, 0x40, i8, 3, 0x3A, 0x78, 0x40); |
| |
| /* cmp GPR, Imm32(Base) */ |
| TestRegAddrBase(cmp, eax, ecx, 0xF0, i32, 6, 0x3B, 0x81, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, ecx, edx, 0xF0, i32, 6, 0x3B, 0x8A, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, edx, ebx, 0xF0, i32, 6, 0x3B, 0x93, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, ebx, esp, 0xF0, i32, 7, 0x3B, 0x9C, 0x24, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, esp, ebp, 0xF0, i32, 6, 0x3B, 0xA5, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, ebp, esi, 0xF0, i32, 6, 0x3B, 0xAE, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, esi, edi, 0xF0, i32, 6, 0x3B, 0xB7, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, edi, eax, 0xF0, i32, 6, 0x3B, 0xB8, 0xF0, 0x00, 0x00, |
| 0x00); |
| |
| TestRegAddrBase(cmp, eax, ecx, 0xF0, i16, 7, 0x66, 0x3B, 0x81, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, ecx, edx, 0xF0, i16, 7, 0x66, 0x3B, 0x8A, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, edx, ebx, 0xF0, i16, 7, 0x66, 0x3B, 0x93, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, ebx, esp, 0xF0, i16, 8, 0x66, 0x3B, 0x9C, 0x24, 0xF0, |
| 0x00, 0x00, 0x00); |
| TestRegAddrBase(cmp, esp, ebp, 0xF0, i16, 7, 0x66, 0x3B, 0xa5, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, ebp, esi, 0xF0, i16, 7, 0x66, 0x3B, 0xaE, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, esi, edi, 0xF0, i16, 7, 0x66, 0x3B, 0xb7, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, edi, eax, 0xF0, i16, 7, 0x66, 0x3B, 0xb8, 0xF0, 0x00, |
| 0x00, 0x00); |
| |
| TestRegAddrBase(cmp, eax, ecx, 0xF0, i8, 6, 0x3A, 0x81, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, ecx, edx, 0xF0, i8, 6, 0x3A, 0x8A, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, edx, ebx, 0xF0, i8, 6, 0x3A, 0x93, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, ebx, esp, 0xF0, i8, 7, 0x3A, 0x9C, 0x24, 0xF0, 0x00, |
| 0x00, 0x00); |
| TestRegAddrBase(cmp, esp, ebp, 0xF0, i8, 6, 0x3A, 0xA5, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, ebp, esi, 0xF0, i8, 6, 0x3A, 0xAE, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, esi, edi, 0xF0, i8, 6, 0x3A, 0xB7, 0xF0, 0x00, 0x00, |
| 0x00); |
| TestRegAddrBase(cmp, edi, eax, 0xF0, i8, 6, 0x3A, 0xB8, 0xF0, 0x00, 0x00, |
| 0x00); |
| |
| /* cmp GPR, Imm(,Index,Scale) */ |
| TestRegAddrScaledIndex(cmp, eax, ecx, 1, 0, i32, 7, 0x3B, 0x04, 0x0D, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ecx, edx, 2, 0, i32, 7, 0x3B, 0x0C, 0x55, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, edx, ebx, 4, 0, i32, 7, 0x3B, 0x14, 0x9D, 0x00, |
| 0x00, 0x00, 0x00); |
| // esp cannot be an scaled index. |
| TestRegAddrScaledIndex(cmp, esp, ebp, 8, 0, i32, 7, 0x3B, 0x24, 0xED, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ebp, esi, 1, 0, i32, 7, 0x3B, 0x2C, 0x35, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, esi, edi, 2, 0, i32, 7, 0x3B, 0x34, 0x7D, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, edi, eax, 4, 0, i32, 7, 0x3B, 0x3C, 0x85, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ebx, ecx, 8, 0, i32, 7, 0x3B, 0x1C, 0xCD, 0x00, |
| 0x00, 0x00, 0x00); |
| |
| TestRegAddrScaledIndex(cmp, eax, ecx, 8, 0, i16, 8, 0x66, 0x3B, 0x04, 0xCD, |
| 0x00, 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ecx, edx, 1, 0, i16, 8, 0x66, 0x3B, 0x0C, 0x15, |
| 0x00, 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, edx, ebx, 2, 0, i16, 8, 0x66, 0x3B, 0x14, 0x5D, |
| 0x00, 0x00, 0x00, 0x00); |
| // esp cannot be an scaled index. |
| TestRegAddrScaledIndex(cmp, esp, ebp, 4, 0, i16, 8, 0x66, 0x3B, 0x24, 0xAD, |
| 0x00, 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ebp, esi, 8, 0, i16, 8, 0x66, 0x3B, 0x2C, 0xF5, |
| 0x00, 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, esi, edi, 1, 0, i16, 8, 0x66, 0x3B, 0x34, 0x3D, |
| 0x00, 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, edi, eax, 2, 0, i16, 8, 0x66, 0x3B, 0x3C, 0x45, |
| 0x00, 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ebx, ecx, 8, 0, i16, 8, 0x66, 0x3B, 0x1C, 0xCD, |
| 0x00, 0x00, 0x00, 0x00); |
| |
| TestRegAddrScaledIndex(cmp, eax, ecx, 4, 0, i8, 7, 0x3A, 0x04, 0x8D, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ecx, edx, 8, 0, i8, 7, 0x3A, 0x0C, 0xD5, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, edx, ebx, 1, 0, i8, 7, 0x3A, 0x14, 0x1D, 0x00, |
| 0x00, 0x00, 0x00); |
| // esp cannot be an scaled index. |
| TestRegAddrScaledIndex(cmp, esp, ebp, 2, 0, i8, 7, 0x3A, 0x24, 0x6D, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ebp, esi, 4, 0, i8, 7, 0x3A, 0x2C, 0xB5, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, esi, edi, 8, 0, i8, 7, 0x3A, 0x34, 0xFD, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, edi, eax, 1, 0, i8, 7, 0x3A, 0x3C, 0x05, 0x00, |
| 0x00, 0x00, 0x00); |
| TestRegAddrScaledIndex(cmp, ebx, ecx, 8, 0, i8, 7, 0x3a, 0x1C, 0xCD, 0x00, |
| 0x00, 0x00, 0x00); |
| |
| /* cmp GPR, 0(Base,Index,Scale) */ |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0, i32, 3, 0x3B, 0x04, |
| 0x11); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0, i32, 3, 0x3B, 0x0C, |
| 0x5A); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0, i32, 3, 0x3B, 0x1C, |
| 0xAC); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0, i32, 4, 0x3B, 0x64, 0xF5, |
| 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0, i32, 3, 0x3B, 0x2C, |
| 0x3E); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0, i32, 3, 0x3B, 0x34, |
| 0x47); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0, i32, 3, 0x3B, 0x3C, |
| 0x98); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0, i32, 3, 0x3B, 0x1C, |
| 0xD1); |
| |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0, i16, 4, 0x66, 0x3B, 0x04, |
| 0x11); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0, i16, 4, 0x66, 0x3B, 0x0C, |
| 0x5A); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0, i16, 4, 0x66, 0x3B, 0x1C, |
| 0xAC); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0, i16, 5, 0x66, 0x3B, 0x64, |
| 0xF5, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0, i16, 4, 0x66, 0x3B, 0x2C, |
| 0x3E); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0, i16, 4, 0x66, 0x3B, 0x34, |
| 0x47); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0, i16, 4, 0x66, 0x3B, 0x3C, |
| 0x98); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0, i16, 4, 0x66, 0x3B, 0x1C, |
| 0xD1); |
| |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0, i8, 3, 0x3A, 0x04, 0x11); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0, i8, 3, 0x3A, 0x0C, 0x5A); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0, i8, 3, 0x3A, 0x1C, 0xAC); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0, i8, 4, 0x3A, 0x64, 0xF5, |
| 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0, i8, 3, 0x3A, 0x2C, 0x3E); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0, i8, 3, 0x3A, 0x34, 0x47); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0, i8, 3, 0x3A, 0x3C, 0x98); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0, i8, 3, 0x3A, 0x1C, 0xD1); |
| |
| /* cmp GPR, Imm8(Base,Index,Scale) */ |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0x40, i32, 4, 0x3B, 0x44, |
| 0x11, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0x40, i32, 4, 0x3B, 0x4C, |
| 0x5A, 0x40); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0x40, i32, 4, 0x3B, 0x5C, |
| 0xAC, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0x40, i32, 4, 0x3B, 0x64, |
| 0xF5, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0x40, i32, 4, 0x3B, 0x6C, |
| 0x3E, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0x40, i32, 4, 0x3B, 0x74, |
| 0x47, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0x40, i32, 4, 0x3B, 0x7C, |
| 0x98, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0x40, i32, 4, 0x3B, 0x5C, |
| 0xD1, 0x40); |
| |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0x40, i16, 5, 0x66, 0x3B, |
| 0x44, 0x11, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0x40, i16, 5, 0x66, 0x3B, |
| 0x4C, 0x5A, 0x40); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0x40, i16, 5, 0x66, 0x3B, |
| 0x5C, 0xAC, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0x40, i16, 5, 0x66, 0x3B, |
| 0x64, 0xF5, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0x40, i16, 5, 0x66, 0x3B, |
| 0x6C, 0x3E, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0x40, i16, 5, 0x66, 0x3B, |
| 0x74, 0x47, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0x40, i16, 5, 0x66, 0x3B, |
| 0x7C, 0x98, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0x40, i16, 5, 0x66, 0x3B, |
| 0x5C, 0xD1, 0x40); |
| |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0x40, i8, 4, 0x3A, 0x44, |
| 0x11, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0x40, i8, 4, 0x3A, 0x4C, |
| 0x5A, 0x40); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0x40, i8, 4, 0x3A, 0x5C, |
| 0xAC, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0x40, i8, 4, 0x3A, 0x64, |
| 0xF5, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0x40, i8, 4, 0x3A, 0x6C, |
| 0x3E, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0x40, i8, 4, 0x3A, 0x74, |
| 0x47, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0x40, i8, 4, 0x3A, 0x7C, |
| 0x98, 0x40); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0x40, i8, 4, 0x3A, 0x5C, |
| 0xD1, 0x40); |
| |
| /* cmp GPR, Imm32(Base,Index,Scale) */ |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0xF0, i32, 7, 0x3B, 0x84, |
| 0x11, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0xF0, i32, 7, 0x3B, 0x8C, |
| 0x5A, 0xF0, 0x00, 0x00, 0x00); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0xF0, i32, 7, 0x3B, 0x9C, |
| 0xAC, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0xF0, i32, 7, 0x3B, 0xA4, |
| 0xF5, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0xF0, i32, 7, 0x3B, 0xAC, |
| 0x3E, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0xF0, i32, 7, 0x3B, 0xB4, |
| 0x47, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0xF0, i32, 7, 0x3B, 0xBC, |
| 0x98, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0xF0, i32, 7, 0x3B, 0x9C, |
| 0xD1, 0xF0, 0x00, 0x00, 0x00); |
| |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0xF0, i16, 8, 0x66, 0x3B, |
| 0x84, 0x11, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0xF0, i16, 8, 0x66, 0x3B, |
| 0x8C, 0x5A, 0xF0, 0x00, 0x00, 0x00); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0xF0, i16, 8, 0x66, 0x3B, |
| 0x9C, 0xAC, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0xF0, i16, 8, 0x66, 0x3B, |
| 0xA4, 0xF5, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0xF0, i16, 8, 0x66, 0x3B, |
| 0xAC, 0x3E, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0xF0, i16, 8, 0x66, 0x3B, |
| 0xB4, 0x47, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0xF0, i16, 8, 0x66, 0x3B, |
| 0xBC, 0x98, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0xF0, i16, 8, 0x66, 0x3B, |
| 0x9C, 0xD1, 0xF0, 0x00, 0x00, 0x00); |
| |
| TestRegAddrBaseScaledIndex(cmp, eax, ecx, edx, 1, 0xF0, i8, 7, 0x3A, 0x84, |
| 0x11, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ecx, edx, ebx, 2, 0xF0, i8, 7, 0x3A, 0x8C, |
| 0x5A, 0xF0, 0x00, 0x00, 0x00); |
| // esp cannot be an scaled index. |
| TestRegAddrBaseScaledIndex(cmp, ebx, esp, ebp, 4, 0xF0, i8, 7, 0x3A, 0x9C, |
| 0xAC, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, esp, ebp, esi, 8, 0xF0, i8, 7, 0x3A, 0xA4, |
| 0xF5, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebp, esi, edi, 1, 0xF0, i8, 7, 0x3A, 0xAC, |
| 0x3E, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, esi, edi, eax, 2, 0xF0, i8, 7, 0x3A, 0xB4, |
| 0x47, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, edi, eax, ebx, 4, 0xF0, i8, 7, 0x3A, 0xBC, |
| 0x98, 0xF0, 0x00, 0x00, 0x00); |
| TestRegAddrBaseScaledIndex(cmp, ebx, ecx, edx, 8, 0xF0, i8, 7, 0x3A, 0x9C, |
| 0xD1, 0xF0, 0x00, 0x00, 0x00); |
| |
| /* cmp Addr, Imm */ |
| // Note: at this point we trust the assembler knows how to encode addresses, |
| // so no more exhaustive addressing mode testing. |
| TestAddrBaseScaledIndexImm(cmp, eax, ecx, 1, 0xF0, 0x12, i32, 8, 0x83, 0xBC, |
| 0x08, 0xF0, 0x00, 0x00, 0x00, 0x12); |
| TestAddrBaseScaledIndexImm(cmp, ecx, edx, 1, 0xF0, 0xF0, i32, 11, 0x81, 0xBC, |
| 0x11, 0xF0, 0x00, 0x00, 0x00, 0xF0, 0x00, 0x00, |
| 0x00); |
| |
| TestAddrBaseScaledIndexImm(cmp, eax, ecx, 1, 0xF0, 0x12, i16, 9, 0x66, 0x83, |
| 0xBC, 0x08, 0xF0, 0x00, 0x00, 0x00, 0x12); |
| TestAddrBaseScaledIndexImm(cmp, ecx, edx, 1, 0xF0, 0xF0, i16, 10, 0x66, 0x81, |
| 0xBC, 0x11, 0xF0, 0x00, 0x00, 0x00, 0xF0, 0x00); |
| |
| TestAddrBaseScaledIndexImm(cmp, eax, ecx, 1, 0xF0, 0x12, i8, 8, 0x80, 0xBC, |
| 0x08, 0xF0, 0x00, 0x00, 0x00, 0x12); |
| |
| /* cmp Addr, GPR */ |
| TestAddrBaseScaledIndexReg(cmp, eax, ecx, 1, 0xF0, edx, i32, 7, 0x39, 0x94, |
| 0x08, 0xF0, 0x00, 0x00, 0x00); |
| |
| TestAddrBaseScaledIndexReg(cmp, eax, ecx, 1, 0xF0, edx, i16, 8, 0x66, 0x39, |
| 0x94, 0x08, 0xF0, 0x00, 0x00, 0x00); |
| |
| TestAddrBaseScaledIndexReg(cmp, eax, ecx, 1, 0xF0, edx, i8, 7, 0x38, 0x94, |
| 0x08, 0xF0, 0x00, 0x00, 0x00); |
| |
| #undef TestAddrBaseScaledIndexReg |
| #undef TestAddrBaseScaledIndexImm |
| #undef TestRegAddrBaseScaledIndex |
| #undef TestRegAddrScaledIndex |
| #undef TestRegAddrBase |
| #undef TestRegAbsoluteAddr |
| #undef TestRegImm |
| #undef TestRegReg |
| } |
| |
| TEST_F(AssemblerX8632Test, ScratchpadGettersAndSetters) { |
| const uint32_t S0 = allocateDword(); |
| const uint32_t S1 = allocateDword(); |
| const uint32_t S2 = allocateDword(); |
| const uint32_t S3 = allocateDword(); |
| AssembledTest test = assemble(); |
| test.setDwordTo(S0, 0xBEEF0000u); |
| test.setDwordTo(S1, 0xDEADu); |
| test.setDwordTo(S2, 0x20406080u); |
| ASSERT_EQ(0xBEEF0000u, test.contentsOfDword(S0)); |
| ASSERT_EQ(0xDEADu, test.contentsOfDword(S1)); |
| ASSERT_EQ(0x20406080u, test.contentsOfDword(S2)); |
| ASSERT_EQ(0xDEADBEEF0000ull, test.contentsOfQword(S0)); |
| ASSERT_EQ(0x204060800000DEADull, test.contentsOfQword(S1)); |
| |
| test.setQwordTo(S1, 0x1234567890ABCDEFull); |
| ASSERT_EQ(0x1234567890ABCDEFull, test.contentsOfQword(S1)); |
| test.setDwordTo(S0, 0xBEEF0000u); |
| ASSERT_EQ(0x90ABCDEFull, test.contentsOfDword(S1)); |
| ASSERT_EQ(0x12345678ull, test.contentsOfDword(S2)); |
| |
| test.setDwordTo(S0, 1.0f); |
| ASSERT_FLOAT_EQ(1.0f, test.contentsOfDword<float>(S0)); |
| test.setQwordTo(S0, 3.14); |
| ASSERT_DOUBLE_EQ(3.14, test.contentsOfQword<double>(S0)); |
| |
| test.setDqwordTo(S0, Dqword(1.0f, 2.0f, 3.0f, 4.0f)); |
| ASSERT_EQ(Dqword(1.0f, 2.0f, 3.0f, 4.0f), test.contentsOfDqword(S0)); |
| EXPECT_FLOAT_EQ(1.0f, test.contentsOfDword<float>(S0)); |
| EXPECT_FLOAT_EQ(2.0f, test.contentsOfDword<float>(S1)); |
| EXPECT_FLOAT_EQ(3.0f, test.contentsOfDword<float>(S2)); |
| EXPECT_FLOAT_EQ(4.0f, test.contentsOfDword<float>(S3)); |
| } |
| |
| } // end of anonymous namespace |
| } // end of namespace Test |
| } // end of namespace X8632 |
| } // end of namespace Ice |
