| //===- subzero/unittest/AssemblerX8632/DataMov.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(AssemblerX8632Test, MovRegImm) { |
| constexpr uint32_t ExpectedEax = 0x000000FFul; |
| constexpr uint32_t ExpectedEbx = 0x0000FF00ul; |
| constexpr uint32_t ExpectedEcx = 0x00FF0000ul; |
| constexpr uint32_t ExpectedEdx = 0xFF000000ul; |
| constexpr uint32_t ExpectedEdi = 0x6AAA0006ul; |
| constexpr uint32_t ExpectedEsi = 0x6000AAA6ul; |
| |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_eax, Immediate(ExpectedEax)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ebx, Immediate(ExpectedEbx)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ecx, Immediate(ExpectedEcx)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edx, Immediate(ExpectedEdx)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edi, Immediate(ExpectedEdi)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_esi, Immediate(ExpectedEsi)); |
| |
| AssembledTest test = assemble(); |
| test.run(); |
| EXPECT_EQ(ExpectedEax, test.eax()); |
| EXPECT_EQ(ExpectedEbx, test.ebx()); |
| EXPECT_EQ(ExpectedEcx, test.ecx()); |
| EXPECT_EQ(ExpectedEdx, test.edx()); |
| EXPECT_EQ(ExpectedEdi, test.edi()); |
| EXPECT_EQ(ExpectedEsi, test.esi()); |
| } |
| |
| TEST_F(AssemblerX8632Test, MovMemImm) { |
| const uint32_t T0 = allocateDword(); |
| constexpr uint32_t ExpectedT0 = 0x00111100ul; |
| const uint32_t T1 = allocateDword(); |
| constexpr uint32_t ExpectedT1 = 0x00222200ul; |
| const uint32_t T2 = allocateDword(); |
| constexpr uint32_t ExpectedT2 = 0x03333000ul; |
| const uint32_t T3 = allocateDword(); |
| constexpr uint32_t ExpectedT3 = 0x00444400ul; |
| |
| __ mov(IceType_i32, dwordAddress(T0), Immediate(ExpectedT0)); |
| __ mov(IceType_i32, dwordAddress(T1), Immediate(ExpectedT1)); |
| __ mov(IceType_i32, dwordAddress(T2), Immediate(ExpectedT2)); |
| __ mov(IceType_i32, dwordAddress(T3), Immediate(ExpectedT3)); |
| |
| AssembledTest test = assemble(); |
| test.run(); |
| EXPECT_EQ(0ul, test.eax()); |
| EXPECT_EQ(0ul, test.ebx()); |
| EXPECT_EQ(0ul, test.ecx()); |
| EXPECT_EQ(0ul, test.edx()); |
| EXPECT_EQ(0ul, test.edi()); |
| EXPECT_EQ(0ul, test.esi()); |
| EXPECT_EQ(ExpectedT0, test.contentsOfDword(T0)); |
| EXPECT_EQ(ExpectedT1, test.contentsOfDword(T1)); |
| EXPECT_EQ(ExpectedT2, test.contentsOfDword(T2)); |
| EXPECT_EQ(ExpectedT3, test.contentsOfDword(T3)); |
| } |
| |
| TEST_F(AssemblerX8632Test, MovMemReg) { |
| const uint32_t T0 = allocateDword(); |
| constexpr uint32_t ExpectedT0 = 0x00111100ul; |
| const uint32_t T1 = allocateDword(); |
| constexpr uint32_t ExpectedT1 = 0x00222200ul; |
| const uint32_t T2 = allocateDword(); |
| constexpr uint32_t ExpectedT2 = 0x00333300ul; |
| const uint32_t T3 = allocateDword(); |
| constexpr uint32_t ExpectedT3 = 0x00444400ul; |
| const uint32_t T4 = allocateDword(); |
| constexpr uint32_t ExpectedT4 = 0x00555500ul; |
| const uint32_t T5 = allocateDword(); |
| constexpr uint32_t ExpectedT5 = 0x00666600ul; |
| |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_eax, Immediate(ExpectedT0)); |
| __ mov(IceType_i32, dwordAddress(T0), GPRRegister::Encoded_Reg_eax); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ebx, Immediate(ExpectedT1)); |
| __ mov(IceType_i32, dwordAddress(T1), GPRRegister::Encoded_Reg_ebx); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ecx, Immediate(ExpectedT2)); |
| __ mov(IceType_i32, dwordAddress(T2), GPRRegister::Encoded_Reg_ecx); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edx, Immediate(ExpectedT3)); |
| __ mov(IceType_i32, dwordAddress(T3), GPRRegister::Encoded_Reg_edx); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edi, Immediate(ExpectedT4)); |
| __ mov(IceType_i32, dwordAddress(T4), GPRRegister::Encoded_Reg_edi); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_esi, Immediate(ExpectedT5)); |
| __ mov(IceType_i32, dwordAddress(T5), GPRRegister::Encoded_Reg_esi); |
| |
| AssembledTest test = assemble(); |
| test.run(); |
| EXPECT_EQ(ExpectedT0, test.contentsOfDword(T0)); |
| EXPECT_EQ(ExpectedT1, test.contentsOfDword(T1)); |
| EXPECT_EQ(ExpectedT2, test.contentsOfDword(T2)); |
| EXPECT_EQ(ExpectedT3, test.contentsOfDword(T3)); |
| EXPECT_EQ(ExpectedT4, test.contentsOfDword(T4)); |
| EXPECT_EQ(ExpectedT5, test.contentsOfDword(T5)); |
| } |
| |
| TEST_F(AssemblerX8632Test, MovRegReg) { |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_eax, Immediate(0x20)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ebx, |
| GPRRegister::Encoded_Reg_eax); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ecx, |
| GPRRegister::Encoded_Reg_ebx); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edx, |
| GPRRegister::Encoded_Reg_ecx); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edi, |
| GPRRegister::Encoded_Reg_edx); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_esi, |
| GPRRegister::Encoded_Reg_edi); |
| |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_esi, Immediate(0x55000000ul)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_eax, |
| GPRRegister::Encoded_Reg_esi); |
| |
| AssembledTest test = assemble(); |
| test.run(); |
| EXPECT_EQ(0x55000000ul, test.eax()); |
| EXPECT_EQ(0x20ul, test.ebx()); |
| EXPECT_EQ(0x20ul, test.ecx()); |
| EXPECT_EQ(0x20ul, test.edx()); |
| EXPECT_EQ(0x20ul, test.edi()); |
| EXPECT_EQ(0x55000000ul, test.esi()); |
| } |
| |
| TEST_F(AssemblerX8632Test, MovRegMem) { |
| const uint32_t T0 = allocateDword(); |
| constexpr uint32_t ExpectedT0 = 0x00111100ul; |
| const uint32_t T1 = allocateDword(); |
| constexpr uint32_t ExpectedT1 = 0x00222200ul; |
| const uint32_t T2 = allocateDword(); |
| constexpr uint32_t ExpectedT2 = 0x00333300ul; |
| const uint32_t T3 = allocateDword(); |
| constexpr uint32_t ExpectedT3 = 0x00444400ul; |
| const uint32_t T4 = allocateDword(); |
| constexpr uint32_t ExpectedT4 = 0x00555500ul; |
| const uint32_t T5 = allocateDword(); |
| constexpr uint32_t ExpectedT5 = 0x00666600ul; |
| |
| __ mov(IceType_i32, dwordAddress(T0), Immediate(ExpectedT0)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_eax, dwordAddress(T0)); |
| |
| __ mov(IceType_i32, dwordAddress(T1), Immediate(ExpectedT1)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ebx, dwordAddress(T1)); |
| |
| __ mov(IceType_i32, dwordAddress(T2), Immediate(ExpectedT2)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_ecx, dwordAddress(T2)); |
| |
| __ mov(IceType_i32, dwordAddress(T3), Immediate(ExpectedT3)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edx, dwordAddress(T3)); |
| |
| __ mov(IceType_i32, dwordAddress(T4), Immediate(ExpectedT4)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_edi, dwordAddress(T4)); |
| |
| __ mov(IceType_i32, dwordAddress(T5), Immediate(ExpectedT5)); |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_esi, dwordAddress(T5)); |
| |
| AssembledTest test = assemble(); |
| test.run(); |
| EXPECT_EQ(ExpectedT0, test.eax()); |
| EXPECT_EQ(ExpectedT1, test.ebx()); |
| EXPECT_EQ(ExpectedT2, test.ecx()); |
| EXPECT_EQ(ExpectedT3, test.edx()); |
| EXPECT_EQ(ExpectedT4, test.edi()); |
| EXPECT_EQ(ExpectedT5, test.esi()); |
| } |
| |
| TEST_F(AssemblerX8632Test, Movzx) { |
| #define TestMovzx8bitWithRegDest(Src, Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFF) == (Imm), #Imm " is not an 8bit immediate"); \ |
| __ mov(IceType_i8, GPRRegister::Encoded_Reg_##Src, Immediate(Imm)); \ |
| __ movzx(IceType_i8, GPRRegister::Encoded_Reg_##Dst, \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| AssembledTest test = assemble(); \ |
| test.run(); \ |
| ASSERT_EQ(Imm, test.Dst()) << "(" #Src ", " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovzx16bitWithRegDest(Src, Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFFFF) == (Imm), #Imm " is not a 16bit immediate"); \ |
| __ mov(IceType_i16, GPRRegister::Encoded_Reg_##Src, Immediate(Imm)); \ |
| __ movzx(IceType_i16, GPRRegister::Encoded_Reg_##Dst, \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| AssembledTest test = assemble(); \ |
| test.run(); \ |
| ASSERT_EQ(Imm, test.Dst()) << "(" #Src ", " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovzx8bitWithAddrSrc(Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFF) == (Imm), #Imm " is not an 8bit immediate"); \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Imm; \ |
| __ movzx(IceType_i8, GPRRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| AssembledTest test = assemble(); \ |
| test.setDwordTo(T0, V0); \ |
| test.run(); \ |
| ASSERT_EQ(Imm, test.Dst()) << "(Addr, " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovzx16bitWithAddrSrc(Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFFFF) == (Imm), #Imm " is not a 16bit immediate"); \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Imm; \ |
| __ movzx(IceType_i16, GPRRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| AssembledTest test = assemble(); \ |
| test.setDwordTo(T0, V0); \ |
| test.run(); \ |
| ASSERT_EQ(Imm, test.Dst()) << "(Addr, " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovzx(Dst) \ |
| do { \ |
| TestMovzx8bitWithRegDest(eax, Dst, 0x81u); \ |
| TestMovzx8bitWithRegDest(ebx, Dst, 0x82u); \ |
| TestMovzx8bitWithRegDest(ecx, Dst, 0x83u); \ |
| TestMovzx8bitWithRegDest(edx, Dst, 0x84u); \ |
| /* esi is encoded as dh */ \ |
| TestMovzx8bitWithRegDest(esi, Dst, 0x85u); \ |
| /* edi is encoded as bh */ \ |
| TestMovzx8bitWithRegDest(edi, Dst, 0x86u); \ |
| /* ebp is encoded as ch */ \ |
| TestMovzx8bitWithRegDest(ebp, Dst, 0x87u); \ |
| /* esp is encoded as ah */ \ |
| TestMovzx8bitWithRegDest(esp, Dst, 0x88u); \ |
| TestMovzx8bitWithAddrSrc(Dst, 0x8Fu); \ |
| \ |
| TestMovzx16bitWithRegDest(eax, Dst, 0x8118u); \ |
| TestMovzx16bitWithRegDest(ebx, Dst, 0x8228u); \ |
| TestMovzx16bitWithRegDest(ecx, Dst, 0x8338u); \ |
| TestMovzx16bitWithRegDest(edx, Dst, 0x8448u); \ |
| TestMovzx16bitWithAddrSrc(Dst, 0x8FF8u); \ |
| } while (0) |
| |
| TestMovzx(eax); |
| TestMovzx(ebx); |
| TestMovzx(ecx); |
| TestMovzx(edx); |
| TestMovzx(esi); |
| TestMovzx(edi); |
| |
| #undef TestMovzx |
| #undef TestMovzx16bitWithAddrDest |
| #undef TestMovzx8bitWithAddrDest |
| #undef TestMovzx16bitWithRegDest |
| #undef TestMovzx8bitWithRegDest |
| } |
| |
| TEST_F(AssemblerX8632Test, Movsx) { |
| #define TestMovsx8bitWithRegDest(Src, Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFF) == (Imm), #Imm " is not an 8bit immediate"); \ |
| __ mov(IceType_i8, GPRRegister::Encoded_Reg_##Src, Immediate(Imm)); \ |
| __ movsx(IceType_i8, GPRRegister::Encoded_Reg_##Dst, \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| AssembledTest test = assemble(); \ |
| test.run(); \ |
| ASSERT_EQ((0xFFFFFF00 | (Imm)), test.Dst()) \ |
| << "(" #Src ", " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovsx16bitWithRegDest(Src, Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFFFF) == (Imm), #Imm " is not a 16bit immediate"); \ |
| __ mov(IceType_i16, GPRRegister::Encoded_Reg_##Src, Immediate(Imm)); \ |
| __ movsx(IceType_i16, GPRRegister::Encoded_Reg_##Dst, \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| AssembledTest test = assemble(); \ |
| test.run(); \ |
| ASSERT_EQ((0xFFFF0000 | (Imm)), test.Dst()) \ |
| << "(" #Src ", " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovsx8bitWithAddrSrc(Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFF) == (Imm), #Imm " is not an 8bit immediate"); \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Imm; \ |
| __ movsx(IceType_i8, GPRRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| AssembledTest test = assemble(); \ |
| test.setDwordTo(T0, V0); \ |
| test.run(); \ |
| ASSERT_EQ((0xFFFFFF00 | (Imm)), test.Dst()) \ |
| << "(Addr, " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovsx16bitWithAddrSrc(Dst, Imm) \ |
| do { \ |
| static_assert(((Imm)&0xFFFF) == (Imm), #Imm " is not a 16bit immediate"); \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Imm; \ |
| __ movsx(IceType_i16, GPRRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| AssembledTest test = assemble(); \ |
| test.setDwordTo(T0, V0); \ |
| test.run(); \ |
| ASSERT_EQ((0xFFFF0000 | (Imm)), test.Dst()) \ |
| << "(Addr, " #Dst ", " #Imm ")"; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovsx(Dst) \ |
| do { \ |
| TestMovsx8bitWithRegDest(eax, Dst, 0x81u); \ |
| TestMovsx8bitWithRegDest(ebx, Dst, 0x82u); \ |
| TestMovsx8bitWithRegDest(ecx, Dst, 0x83u); \ |
| TestMovsx8bitWithRegDest(edx, Dst, 0x84u); \ |
| /* esi is encoded as dh */ \ |
| TestMovsx8bitWithRegDest(esi, Dst, 0x85u); \ |
| /* edi is encoded as bh */ \ |
| TestMovsx8bitWithRegDest(edi, Dst, 0x86u); \ |
| /* ebp is encoded as ch */ \ |
| TestMovsx8bitWithRegDest(ebp, Dst, 0x87u); \ |
| /* esp is encoded as ah */ \ |
| TestMovsx8bitWithRegDest(esp, Dst, 0x88u); \ |
| TestMovsx8bitWithAddrSrc(Dst, 0x8Fu); \ |
| \ |
| TestMovsx16bitWithRegDest(eax, Dst, 0x8118u); \ |
| TestMovsx16bitWithRegDest(ebx, Dst, 0x8228u); \ |
| TestMovsx16bitWithRegDest(ecx, Dst, 0x8338u); \ |
| TestMovsx16bitWithRegDest(edx, Dst, 0x8448u); \ |
| TestMovsx16bitWithAddrSrc(Dst, 0x8FF8u); \ |
| } while (0) |
| |
| TestMovsx(eax); |
| TestMovsx(ebx); |
| TestMovsx(ecx); |
| TestMovsx(edx); |
| TestMovsx(esi); |
| TestMovsx(edi); |
| |
| #undef TestMovsx |
| #undef TestMovsx16bitWithAddrDest |
| #undef TestMovsx8bitWithAddrDest |
| #undef TestMovsx16bitWithRegDest |
| #undef TestMovsx8bitWithRegDest |
| } |
| |
| TEST_F(AssemblerX8632LowLevelTest, RepMovsb) { |
| __ rep_movsb(); |
| |
| static constexpr uint32_t ByteCount = 2; |
| static constexpr uint8_t Prefix = 0xF3; |
| static constexpr uint8_t Opcode = 0xA4; |
| |
| ASSERT_EQ(ByteCount, codeBytesSize()); |
| verifyBytes<ByteCount>(codeBytes(), Prefix, Opcode); |
| } |
| |
| TEST_F(AssemblerX8632Test, MovssXmmAddr) { |
| #define TestMovssXmmAddrFloatLength(FloatLength, Xmm, Value) \ |
| do { \ |
| static_assert((FloatLength) == 32 || (FloatLength) == 64, \ |
| "Invalid fp length #FloatLength"); \ |
| using Type = std::conditional<FloatLength == 32, float, double>::type; \ |
| \ |
| static constexpr char TestString[] = "(" #FloatLength ", " #Xmm ")"; \ |
| static constexpr bool IsDouble = std::is_same<Type, double>::value; \ |
| const uint32_t T0 = allocateQword(); \ |
| const Type V0 = Value; \ |
| \ |
| __ movss(IceType_f##FloatLength, XmmRegister::Encoded_Reg_##Xmm, \ |
| dwordAddress(T0)); \ |
| \ |
| AssembledTest test = assemble(); \ |
| if (IsDouble) { \ |
| test.setQwordTo(T0, static_cast<double>(V0)); \ |
| } else { \ |
| test.setDwordTo(T0, static_cast<float>(V0)); \ |
| } \ |
| test.run(); \ |
| ASSERT_DOUBLE_EQ(Value, test.Xmm<Type>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovssXmmAddr(FloatLength) \ |
| do { \ |
| using Type = std::conditional<FloatLength == 32, float, double>::type; \ |
| for (const Type Value : {0.0, -0.0, 1.0, -1.0, 3.14, 99999.9999}) { \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm0, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm1, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm2, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm3, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm4, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm5, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm6, Value); \ |
| TestMovssXmmAddrFloatLength(FloatLength, xmm7, Value); \ |
| } \ |
| } while (0) |
| |
| TestMovssXmmAddr(32); |
| TestMovssXmmAddr(64); |
| |
| #undef TestMovssXmmAddr |
| #undef TestMovssXmmAddrType |
| } |
| |
| TEST_F(AssemblerX8632Test, MovssAddrXmm) { |
| #define TestMovssAddrXmmFloatLength(FloatLength, Xmm, Value) \ |
| do { \ |
| static_assert((FloatLength) == 32 || (FloatLength) == 64, \ |
| "Invalid fp length #FloatLength"); \ |
| using Type = std::conditional<FloatLength == 32, float, double>::type; \ |
| \ |
| static constexpr char TestString[] = "(" #FloatLength ", " #Xmm ")"; \ |
| static constexpr bool IsDouble = std::is_same<Type, double>::value; \ |
| const uint32_t T0 = allocateQword(); \ |
| const Type V0 = Value; \ |
| const uint32_t T1 = allocateQword(); \ |
| static_assert(std::numeric_limits<Type>::has_quiet_NaN, \ |
| "f" #FloatLength " does not have quiet nan."); \ |
| const Type V1 = std::numeric_limits<Type>::quiet_NaN(); \ |
| \ |
| __ movss(IceType_f##FloatLength, XmmRegister::Encoded_Reg_##Xmm, \ |
| dwordAddress(T0)); \ |
| \ |
| AssembledTest test = assemble(); \ |
| if (IsDouble) { \ |
| test.setQwordTo(T0, static_cast<double>(V0)); \ |
| test.setQwordTo(T1, static_cast<double>(V1)); \ |
| } else { \ |
| test.setDwordTo(T0, static_cast<float>(V0)); \ |
| test.setDwordTo(T1, static_cast<float>(V1)); \ |
| } \ |
| test.run(); \ |
| ASSERT_DOUBLE_EQ(Value, test.Xmm<Type>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovssAddrXmm(FloatLength) \ |
| do { \ |
| using Type = std::conditional<FloatLength == 32, float, double>::type; \ |
| for (const Type Value : {0.0, -0.0, 1.0, -1.0, 3.14, 99999.9999}) { \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm0, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm1, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm2, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm3, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm4, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm5, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm6, Value); \ |
| TestMovssAddrXmmFloatLength(FloatLength, xmm7, Value); \ |
| } \ |
| } while (0) |
| |
| TestMovssAddrXmm(32); |
| TestMovssAddrXmm(64); |
| |
| #undef TestMovssAddrXmm |
| #undef TestMovssAddrXmmType |
| } |
| |
| TEST_F(AssemblerX8632Test, MovssXmmXmm) { |
| #define TestMovssXmmXmmFloatLength(FloatLength, Src, Dst, Value) \ |
| do { \ |
| static_assert((FloatLength) == 32 || (FloatLength) == 64, \ |
| "Invalid fp length #FloatLength"); \ |
| using Type = std::conditional<FloatLength == 32, float, double>::type; \ |
| \ |
| static constexpr char TestString[] = \ |
| "(" #FloatLength ", " #Src ", " #Dst ")"; \ |
| static constexpr bool IsDouble = std::is_same<Type, double>::value; \ |
| const uint32_t T0 = allocateQword(); \ |
| const Type V0 = Value; \ |
| const uint32_t T1 = allocateQword(); \ |
| static_assert(std::numeric_limits<Type>::has_quiet_NaN, \ |
| "f" #FloatLength " does not have quiet nan."); \ |
| const Type V1 = std::numeric_limits<Type>::quiet_NaN(); \ |
| \ |
| __ movss(IceType_f##FloatLength, XmmRegister::Encoded_Reg_##Src, \ |
| dwordAddress(T0)); \ |
| __ movss(IceType_f##FloatLength, XmmRegister::Encoded_Reg_##Dst, \ |
| dwordAddress(T1)); \ |
| __ movss(IceType_f##FloatLength, XmmRegister::Encoded_Reg_##Dst, \ |
| XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| if (IsDouble) { \ |
| test.setQwordTo(T0, static_cast<double>(V0)); \ |
| test.setQwordTo(T1, static_cast<double>(V1)); \ |
| } else { \ |
| test.setDwordTo(T0, static_cast<float>(V0)); \ |
| test.setDwordTo(T1, static_cast<float>(V1)); \ |
| } \ |
| test.run(); \ |
| ASSERT_DOUBLE_EQ(Value, test.Dst<Type>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovssXmmXmm(FloatLength) \ |
| do { \ |
| using Type = std::conditional<FloatLength == 32, float, double>::type; \ |
| for (const Type Value : {0.0, -0.0, 1.0, -1.0, 3.14, 99999.9999}) { \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm0, xmm1, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm1, xmm2, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm2, xmm3, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm3, xmm4, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm4, xmm5, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm5, xmm6, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm6, xmm7, Value); \ |
| TestMovssXmmXmmFloatLength(FloatLength, xmm7, xmm0, Value); \ |
| } \ |
| } while (0) |
| |
| TestMovssXmmXmm(32); |
| TestMovssXmmXmm(64); |
| |
| #undef TestMovssXmmXmm |
| #undef TestMovssXmmXmmType |
| } |
| |
| TEST_F(AssemblerX8632Test, MovdToXmm) { |
| #define TestMovdXmmReg(Src, Dst, Value) \ |
| do { \ |
| assert(((Value)&0xFFFFFFFF) == (Value)); \ |
| static constexpr char TestString[] = "(" #Src ", " #Dst ")"; \ |
| const uint32_t T0 = allocateQword(); \ |
| const uint64_t V0 = 0xFFFFFFFF00000000ull; \ |
| \ |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_##Src, Immediate(Value)); \ |
| __ movss(IceType_f64, XmmRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| __ movd(IceType_i32, XmmRegister::Encoded_Reg_##Dst, \ |
| GPRRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setQwordTo(T0, V0); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.Dst<uint64_t>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovdXmmAddr(Dst, Value) \ |
| do { \ |
| assert(((Value)&0xFFFFFFFF) == (Value)); \ |
| static constexpr char TestString[] = "(" #Dst ", Addr)"; \ |
| const uint32_t T0 = allocateQword(); \ |
| const uint32_t V0 = Value; \ |
| const uint32_t T1 = allocateQword(); \ |
| const uint64_t V1 = 0xFFFFFFFF00000000ull; \ |
| \ |
| __ movss(IceType_f64, XmmRegister::Encoded_Reg_##Dst, dwordAddress(T1)); \ |
| __ movd(IceType_i32, XmmRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setDwordTo(T0, V0); \ |
| test.setQwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.Dst<uint64_t>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovd(Dst) \ |
| do { \ |
| for (uint32_t Value : {0u, 1u, 0x7FFFFFFFu, 0x80000000u, 0xFFFFFFFFu}) { \ |
| TestMovdXmmReg(eax, Dst, Value); \ |
| TestMovdXmmReg(ebx, Dst, Value); \ |
| TestMovdXmmReg(ecx, Dst, Value); \ |
| TestMovdXmmReg(edx, Dst, Value); \ |
| TestMovdXmmReg(esi, Dst, Value); \ |
| TestMovdXmmReg(edi, Dst, Value); \ |
| TestMovdXmmAddr(Dst, Value); \ |
| } \ |
| } while (0) |
| |
| TestMovd(xmm0); |
| TestMovd(xmm1); |
| TestMovd(xmm2); |
| TestMovd(xmm3); |
| TestMovd(xmm4); |
| TestMovd(xmm5); |
| TestMovd(xmm6); |
| TestMovd(xmm7); |
| |
| #undef TestMovdXmmAddr |
| #undef TestMovdXmmReg |
| #undef TestMovd |
| } |
| |
| TEST_F(AssemblerX8632Test, MovdFromXmm) { |
| #define TestMovdRegXmm(Src, Dst, Value) \ |
| do { \ |
| assert(((Value)&0xFFFFFFFF) == (Value)); \ |
| static constexpr char TestString[] = "(" #Src ", " #Dst ")"; \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Value; \ |
| \ |
| __ movss(IceType_f64, XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movd(IceType_i32, GPRRegister::Encoded_Reg_##Dst, \ |
| XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setDwordTo(T0, V0); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.contentsOfDword(T0)) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovdAddrXmm(Src, Value) \ |
| do { \ |
| assert(((Value)&0xFFFFFFFF) == (Value)); \ |
| static constexpr char TestString[] = "(" #Src ", Addr)"; \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Value; \ |
| const uint32_t T1 = allocateDword(); \ |
| const uint32_t V1 = ~(Value); \ |
| \ |
| __ movss(IceType_f64, XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movd(IceType_i32, dwordAddress(T1), XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setDwordTo(T0, V0); \ |
| test.setDwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.contentsOfDword(T1)) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovd(Src) \ |
| do { \ |
| for (uint32_t Value : {0u, 1u, 0x7FFFFFFFu, 0x80000000u, 0xFFFFFFFFu}) { \ |
| TestMovdRegXmm(Src, eax, Value); \ |
| TestMovdRegXmm(Src, ebx, Value); \ |
| TestMovdRegXmm(Src, ecx, Value); \ |
| TestMovdRegXmm(Src, edx, Value); \ |
| TestMovdRegXmm(Src, esi, Value); \ |
| TestMovdRegXmm(Src, edi, Value); \ |
| TestMovdAddrXmm(Src, Value); \ |
| } \ |
| } while (0) |
| |
| TestMovd(xmm0); |
| TestMovd(xmm1); |
| TestMovd(xmm2); |
| TestMovd(xmm3); |
| TestMovd(xmm4); |
| TestMovd(xmm5); |
| TestMovd(xmm6); |
| TestMovd(xmm7); |
| |
| #undef TestMovdAddrXmm |
| #undef TestMovdRegXmm |
| #undef TestMovd |
| } |
| |
| TEST_F(AssemblerX8632Test, MovqXmmAddr) { |
| #define TestMovd(Dst, Value) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ", Addr)"; \ |
| const uint32_t T0 = allocateQword(); \ |
| const uint64_t V0 = Value; \ |
| const uint32_t T1 = allocateQword(); \ |
| const uint64_t V1 = ~(Value); \ |
| \ |
| __ movss(IceType_f64, XmmRegister::Encoded_Reg_##Dst, dwordAddress(T1)); \ |
| __ movq(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setQwordTo(T0, V0); \ |
| test.setQwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.Dst<uint64_t>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| for (uint32_t Value : {0u, 1u, 0x7FFFFFFFu, 0x80000000u, 0xFFFFFFFFu}) { |
| TestMovd(xmm0, Value); |
| TestMovd(xmm1, Value); |
| TestMovd(xmm2, Value); |
| TestMovd(xmm3, Value); |
| TestMovd(xmm4, Value); |
| TestMovd(xmm5, Value); |
| TestMovd(xmm6, Value); |
| TestMovd(xmm7, Value); |
| } |
| |
| #undef TestMovd |
| } |
| |
| TEST_F(AssemblerX8632Test, MovqAddrXmm) { |
| #define TestMovd(Dst, Value) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ", Addr)"; \ |
| const uint32_t T0 = allocateQword(); \ |
| const uint64_t V0 = Value; \ |
| const uint32_t T1 = allocateQword(); \ |
| const uint64_t V1 = ~(Value); \ |
| \ |
| __ movq(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| __ movq(dwordAddress(T1), XmmRegister::Encoded_Reg_##Dst); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setQwordTo(T0, V0); \ |
| test.setQwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.Dst<uint64_t>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| for (uint32_t Value : {0u, 1u, 0x7FFFFFFFu, 0x80000000u, 0xFFFFFFFFu}) { |
| TestMovd(xmm0, Value); |
| TestMovd(xmm1, Value); |
| TestMovd(xmm2, Value); |
| TestMovd(xmm3, Value); |
| TestMovd(xmm4, Value); |
| TestMovd(xmm5, Value); |
| TestMovd(xmm6, Value); |
| TestMovd(xmm7, Value); |
| } |
| |
| #undef TestMovd |
| } |
| |
| TEST_F(AssemblerX8632Test, MovqXmmXmm) { |
| #define TestMovd(Src, Dst, Value) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Src ", " #Dst ")"; \ |
| const uint32_t T0 = allocateQword(); \ |
| const uint64_t V0 = Value; \ |
| const uint32_t T1 = allocateQword(); \ |
| const uint64_t V1 = ~(Value); \ |
| \ |
| __ movq(XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movq(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T1)); \ |
| __ movq(XmmRegister::Encoded_Reg_##Dst, XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| \ |
| test.setQwordTo(T0, V0); \ |
| test.setQwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Value, test.Dst<uint64_t>()) \ |
| << TestString << " value is " << Value; \ |
| reset(); \ |
| } while (0) |
| |
| for (uint32_t Value : {0u, 1u, 0x7FFFFFFFu, 0x80000000u, 0xFFFFFFFFu}) { |
| TestMovd(xmm0, xmm1, Value); |
| TestMovd(xmm1, xmm2, Value); |
| TestMovd(xmm2, xmm3, Value); |
| TestMovd(xmm3, xmm4, Value); |
| TestMovd(xmm4, xmm5, Value); |
| TestMovd(xmm5, xmm6, Value); |
| TestMovd(xmm6, xmm7, Value); |
| TestMovd(xmm7, xmm0, Value); |
| } |
| |
| #undef TestMovd |
| } |
| |
| TEST_F(AssemblerX8632Test, MovupsXmmAddr) { |
| #define TestMovups(Dst) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0(1.0f, -1.0, std::numeric_limits<float>::quiet_NaN(), \ |
| std::numeric_limits<float>::infinity()); \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(V0, test.Dst<Dqword>()) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| TestMovups(xmm0); |
| TestMovups(xmm1); |
| TestMovups(xmm2); |
| TestMovups(xmm3); |
| TestMovups(xmm4); |
| TestMovups(xmm5); |
| TestMovups(xmm6); |
| TestMovups(xmm7); |
| |
| #undef TestMovups |
| } |
| |
| TEST_F(AssemblerX8632Test, MovupsAddrXmm) { |
| #define TestMovups(Src) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Src ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0(1.0f, -1.0, std::numeric_limits<float>::quiet_NaN(), \ |
| std::numeric_limits<float>::infinity()); \ |
| const uint32_t T1 = allocateDqword(); \ |
| const Dqword V1(0.0, 0.0, 0.0, 0.0); \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movups(dwordAddress(T1), XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.setDqwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(V0, test.contentsOfDqword(T1)) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| TestMovups(xmm0); |
| TestMovups(xmm1); |
| TestMovups(xmm2); |
| TestMovups(xmm3); |
| TestMovups(xmm4); |
| TestMovups(xmm5); |
| TestMovups(xmm6); |
| TestMovups(xmm7); |
| |
| #undef TestMovups |
| } |
| |
| TEST_F(AssemblerX8632Test, MovupsXmmXmm) { |
| #define TestMovups(Dst, Src) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ", " #Src ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0(1.0f, -1.0, std::numeric_limits<float>::quiet_NaN(), \ |
| std::numeric_limits<float>::infinity()); \ |
| const uint32_t T1 = allocateDqword(); \ |
| const Dqword V1(0.0, 0.0, 0.0, 0.0); \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movups(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T1)); \ |
| __ movups(XmmRegister::Encoded_Reg_##Dst, XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.setDqwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(V0, test.Dst<Dqword>()) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| TestMovups(xmm0, xmm1); |
| TestMovups(xmm1, xmm2); |
| TestMovups(xmm2, xmm3); |
| TestMovups(xmm3, xmm4); |
| TestMovups(xmm4, xmm5); |
| TestMovups(xmm5, xmm6); |
| TestMovups(xmm6, xmm7); |
| TestMovups(xmm7, xmm0); |
| |
| #undef TestMovups |
| } |
| |
| TEST_F(AssemblerX8632Test, MovapsXmmXmm) { |
| #define TestMovaps(Dst, Src) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ", " #Src ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0(1.0f, -1.0, std::numeric_limits<float>::quiet_NaN(), \ |
| std::numeric_limits<float>::infinity()); \ |
| const uint32_t T1 = allocateDqword(); \ |
| const Dqword V1(0.0, 0.0, 0.0, 0.0); \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movups(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T1)); \ |
| __ movaps(XmmRegister::Encoded_Reg_##Dst, XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.setDqwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(V0, test.Dst<Dqword>()) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| TestMovaps(xmm0, xmm1); |
| TestMovaps(xmm1, xmm2); |
| TestMovaps(xmm2, xmm3); |
| TestMovaps(xmm3, xmm4); |
| TestMovaps(xmm4, xmm5); |
| TestMovaps(xmm5, xmm6); |
| TestMovaps(xmm6, xmm7); |
| TestMovaps(xmm7, xmm0); |
| |
| #undef TestMovaps |
| } |
| |
| TEST_F(AssemblerX8632Test, Movhlps_Movlhps) { |
| #define TestImplSingle(Dst, Src, Inst, Expect) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ", " #Src ", " #Inst ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0(uint64_t(0xAAAAAAAABBBBBBBBull), \ |
| uint64_t(0xCCCCCCCCDDDDDDDDull)); \ |
| const uint32_t T1 = allocateDqword(); \ |
| const Dqword V1(uint64_t(0xEEEEEEEEFFFFFFFFull), \ |
| uint64_t(0x9999999988888888ull)); \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T0)); \ |
| __ movups(XmmRegister::Encoded_Reg_##Src, dwordAddress(T1)); \ |
| __ Inst(XmmRegister::Encoded_Reg_##Dst, XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.setDqwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Dqword Expect, test.Dst<Dqword>()) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestImpl(Dst, Src) \ |
| do { \ |
| TestImplSingle( \ |
| Dst, Src, movhlps, \ |
| (uint64_t(0x9999999988888888ull), uint64_t(0xCCCCCCCCDDDDDDDDull))); \ |
| TestImplSingle( \ |
| Dst, Src, movlhps, \ |
| (uint64_t(0xAAAAAAAABBBBBBBBull), uint64_t(0xEEEEEEEEFFFFFFFFull))); \ |
| } while (0) |
| |
| TestImpl(xmm0, xmm1); |
| TestImpl(xmm1, xmm2); |
| TestImpl(xmm2, xmm3); |
| TestImpl(xmm3, xmm4); |
| TestImpl(xmm4, xmm5); |
| TestImpl(xmm5, xmm6); |
| TestImpl(xmm6, xmm7); |
| TestImpl(xmm7, xmm0); |
| |
| #undef TestImpl |
| #undef TestImplSingle |
| } |
| |
| TEST_F(AssemblerX8632Test, Movmsk) { |
| #define TestMovmskGPRXmm(GPR, Src, Value1, Expected, Inst) \ |
| do { \ |
| static constexpr char TestString[] = \ |
| "(" #GPR ", " #Src ", " #Value1 ", " #Expected ", " #Inst ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0 Value1; \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ Inst(IceType_v4f32, GPRRegister::Encoded_Reg_##GPR, \ |
| XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.run(); \ |
| \ |
| ASSERT_EQ(Expected, test.GPR()) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestMovmsk(GPR, Src) \ |
| do { \ |
| TestMovmskGPRXmm(GPR, Src, (-1.0, 1.0, -1.0, 1.0), 0x05ul, movmsk); \ |
| } while (0) |
| |
| TestMovmsk(eax, xmm0); |
| TestMovmsk(ebx, xmm1); |
| TestMovmsk(ecx, xmm2); |
| TestMovmsk(edx, xmm3); |
| TestMovmsk(esi, xmm4); |
| TestMovmsk(edi, xmm5); |
| TestMovmsk(eax, xmm6); |
| TestMovmsk(ebx, xmm7); |
| |
| #undef TestMovmskGPRXmm |
| #undef TestMovmsk |
| } |
| |
| TEST_F(AssemblerX8632Test, Pmovsxdq) { |
| #define TestPmovsxdqXmmXmm(Dst, Src, Value1) \ |
| do { \ |
| static constexpr char TestString[] = "(" #Dst ", " #Src ", " #Value1 ")"; \ |
| const uint32_t T0 = allocateDqword(); \ |
| const Dqword V0 Value1; \ |
| const uint32_t T1 = allocateDqword(); \ |
| const Dqword V1(uint64_t(0), uint64_t(0)); \ |
| \ |
| __ movups(XmmRegister::Encoded_Reg_##Src, dwordAddress(T0)); \ |
| __ movups(XmmRegister::Encoded_Reg_##Dst, dwordAddress(T1)); \ |
| __ pmovsxdq(XmmRegister::Encoded_Reg_##Dst, \ |
| XmmRegister::Encoded_Reg_##Src); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDqwordTo(T0, V0); \ |
| test.setDqwordTo(T1, V1); \ |
| test.run(); \ |
| \ |
| const Dqword Expected(uint64_t(V0.I32[0]), uint64_t(V0.I32[1])); \ |
| ASSERT_EQ(Expected, test.Dst<Dqword>()) << TestString; \ |
| reset(); \ |
| } while (0) |
| |
| #define TestPmovsxdq(Dst, Src) \ |
| do { \ |
| TestPmovsxdqXmmXmm( \ |
| Dst, Src, \ |
| (uint64_t(0x700000007FFFFFFFull), uint64_t(0xAAAAAAAAEEEEEEEEull))); \ |
| TestPmovsxdqXmmXmm( \ |
| Dst, Src, \ |
| (uint64_t(0x800000007FFFFFFFull), uint64_t(0xAAAAAAAAEEEEEEEEull))); \ |
| TestPmovsxdqXmmXmm( \ |
| Dst, Src, \ |
| (uint64_t(0x70000000FFFFFFFFull), uint64_t(0xAAAAAAAAEEEEEEEEull))); \ |
| TestPmovsxdqXmmXmm( \ |
| Dst, Src, \ |
| (uint64_t(0x80000000FFFFFFFFull), uint64_t(0xAAAAAAAAEEEEEEEEull))); \ |
| } while (0) |
| |
| TestPmovsxdq(xmm0, xmm1); |
| TestPmovsxdq(xmm1, xmm2); |
| TestPmovsxdq(xmm2, xmm3); |
| TestPmovsxdq(xmm3, xmm4); |
| TestPmovsxdq(xmm4, xmm5); |
| TestPmovsxdq(xmm5, xmm6); |
| TestPmovsxdq(xmm6, xmm7); |
| TestPmovsxdq(xmm7, xmm0); |
| |
| #undef TestPmovsxdq |
| #undef TestPmovsxdqXmmXmm |
| } |
| |
| TEST_F(AssemblerX8632Test, CmovRegReg) { |
| #define TestCmovRegReg(C, Src0, Value0, Src1, Value1, Dest, IsTrue) \ |
| do { \ |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_##Src0, Immediate(Value0)); \ |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_##Src1, Immediate(Value1)); \ |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_##Dest, Immediate(Value0)); \ |
| __ cmp(IceType_i32, GPRRegister::Encoded_Reg_##Src0, \ |
| GPRRegister::Encoded_Reg_##Src1); \ |
| __ cmov(IceType_i32, Cond::Br_##C, GPRRegister::Encoded_Reg_##Dest, \ |
| GPRRegister::Encoded_Reg_##Src1); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.run(); \ |
| ASSERT_EQ((IsTrue) ? (Value1) : (Value0), test.Dest()) \ |
| << "(" #C ", " #Src0 ", " #Value0 ", " #Src1 ", " #Value1 ", " #Dest \ |
| ", " #IsTrue ")"; \ |
| \ |
| reset(); \ |
| } while (0) |
| |
| TestCmovRegReg(o, eax, 0x80000000u, ebx, 0x1u, ecx, 1u); |
| TestCmovRegReg(o, eax, 0x1u, ebx, 0x10000000u, ecx, 0u); |
| |
| TestCmovRegReg(no, ebx, 0x1u, ecx, 0x10000000u, edx, 1u); |
| TestCmovRegReg(no, ebx, 0x80000000u, ecx, 0x1u, edx, 0u); |
| |
| TestCmovRegReg(b, ecx, 0x1, edx, 0x80000000u, eax, 1u); |
| TestCmovRegReg(b, ecx, 0x80000000u, edx, 0x1u, eax, 0u); |
| |
| TestCmovRegReg(ae, edx, 0x80000000u, edi, 0x1u, ebx, 1u); |
| TestCmovRegReg(ae, edx, 0x1u, edi, 0x80000000u, ebx, 0u); |
| |
| TestCmovRegReg(e, edi, 0x1u, esi, 0x1u, ecx, 1u); |
| TestCmovRegReg(e, edi, 0x1u, esi, 0x11111u, ecx, 0u); |
| |
| TestCmovRegReg(ne, esi, 0x80000000u, eax, 0x1u, edx, 1u); |
| TestCmovRegReg(ne, esi, 0x1u, eax, 0x1u, edx, 0u); |
| |
| TestCmovRegReg(be, eax, 0x1u, ebx, 0x80000000u, eax, 1u); |
| TestCmovRegReg(be, eax, 0x80000000u, ebx, 0x1u, eax, 0u); |
| |
| TestCmovRegReg(a, ebx, 0x80000000u, ecx, 0x1u, ebx, 1u); |
| TestCmovRegReg(a, ebx, 0x1u, ecx, 0x80000000u, ebx, 0u); |
| |
| TestCmovRegReg(s, ecx, 0x1u, edx, 0x80000000u, ecx, 1u); |
| TestCmovRegReg(s, ecx, 0x80000000u, edx, 0x1u, ecx, 0u); |
| |
| TestCmovRegReg(ns, edx, 0x80000000u, edi, 0x1u, ecx, 1u); |
| TestCmovRegReg(ns, edx, 0x1u, edi, 0x80000000u, ecx, 0u); |
| |
| TestCmovRegReg(p, edi, 0x80000000u, esi, 0x1u, edx, 1u); |
| TestCmovRegReg(p, edi, 0x1u, esi, 0x80000000u, edx, 0u); |
| |
| TestCmovRegReg(np, esi, 0x1u, edi, 0x80000000u, eax, 1u); |
| TestCmovRegReg(np, esi, 0x80000000u, edi, 0x1u, eax, 0u); |
| |
| TestCmovRegReg(l, edi, 0x80000000u, eax, 0x1u, ebx, 1u); |
| TestCmovRegReg(l, edi, 0x1u, eax, 0x80000000u, ebx, 0u); |
| |
| TestCmovRegReg(ge, eax, 0x1u, ebx, 0x80000000u, ecx, 1u); |
| TestCmovRegReg(ge, eax, 0x80000000u, ebx, 0x1u, ecx, 0u); |
| |
| TestCmovRegReg(le, ebx, 0x80000000u, ecx, 0x1u, edx, 1u); |
| TestCmovRegReg(le, ebx, 0x1u, ecx, 0x80000000u, edx, 0u); |
| |
| #undef TestCmovRegReg |
| } |
| |
| TEST_F(AssemblerX8632Test, CmovRegAddr) { |
| #define TestCmovRegAddr(C, Src0, Value0, Value1, Dest, IsTrue) \ |
| do { \ |
| const uint32_t T0 = allocateDword(); \ |
| const uint32_t V0 = Value1; \ |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_##Src0, Immediate(Value0)); \ |
| __ mov(IceType_i32, GPRRegister::Encoded_Reg_##Dest, Immediate(Value0)); \ |
| __ cmp(IceType_i32, GPRRegister::Encoded_Reg_##Src0, dwordAddress(T0)); \ |
| __ cmov(IceType_i32, Cond::Br_##C, GPRRegister::Encoded_Reg_##Dest, \ |
| dwordAddress(T0)); \ |
| \ |
| AssembledTest test = assemble(); \ |
| test.setDwordTo(T0, V0); \ |
| test.run(); \ |
| ASSERT_EQ((IsTrue) ? (Value1) : (Value0), test.Dest()) \ |
| << "(" #C ", " #Src0 ", " #Value0 ", " #Value1 ", " #Dest ", " #IsTrue \ |
| ")"; \ |
| \ |
| reset(); \ |
| } while (0) |
| |
| TestCmovRegAddr(o, eax, 0x80000000u, 0x1u, ecx, 1u); |
| TestCmovRegAddr(o, eax, 0x1u, 0x10000000u, ecx, 0u); |
| |
| TestCmovRegAddr(no, ebx, 0x1u, 0x10000000u, edx, 1u); |
| TestCmovRegAddr(no, ebx, 0x80000000u, 0x1u, edx, 0u); |
| |
| TestCmovRegAddr(b, ecx, 0x1, 0x80000000u, eax, 1u); |
| TestCmovRegAddr(b, ecx, 0x80000000u, 0x1u, eax, 0u); |
| |
| TestCmovRegAddr(ae, edx, 0x80000000u, 0x1u, ebx, 1u); |
| TestCmovRegAddr(ae, edx, 0x1u, 0x80000000u, ebx, 0u); |
| |
| TestCmovRegAddr(e, edi, 0x1u, 0x1u, ecx, 1u); |
| TestCmovRegAddr(e, edi, 0x1u, 0x11111u, ecx, 0u); |
| |
| TestCmovRegAddr(ne, esi, 0x80000000u, 0x1u, edx, 1u); |
| TestCmovRegAddr(ne, esi, 0x1u, 0x1u, edx, 0u); |
| |
| TestCmovRegAddr(be, eax, 0x1u, 0x80000000u, eax, 1u); |
| TestCmovRegAddr(be, eax, 0x80000000u, 0x1u, eax, 0u); |
| |
| TestCmovRegAddr(a, ebx, 0x80000000u, 0x1u, ebx, 1u); |
| TestCmovRegAddr(a, ebx, 0x1u, 0x80000000u, ebx, 0u); |
| |
| TestCmovRegAddr(s, ecx, 0x1u, 0x80000000u, ecx, 1u); |
| TestCmovRegAddr(s, ecx, 0x80000000u, 0x1u, ecx, 0u); |
| |
| TestCmovRegAddr(ns, edx, 0x80000000u, 0x1u, ecx, 1u); |
| TestCmovRegAddr(ns, edx, 0x1u, 0x80000000u, ecx, 0u); |
| |
| TestCmovRegAddr(p, edi, 0x80000000u, 0x1u, edx, 1u); |
| TestCmovRegAddr(p, edi, 0x1u, 0x80000000u, edx, 0u); |
| |
| TestCmovRegAddr(np, esi, 0x1u, 0x80000000u, eax, 1u); |
| TestCmovRegAddr(np, esi, 0x80000000u, 0x1u, eax, 0u); |
| |
| TestCmovRegAddr(l, edi, 0x80000000u, 0x1u, ebx, 1u); |
| TestCmovRegAddr(l, edi, 0x1u, 0x80000000u, ebx, 0u); |
| |
| TestCmovRegAddr(ge, eax, 0x1u, 0x80000000u, ecx, 1u); |
| TestCmovRegAddr(ge, eax, 0x80000000u, 0x1u, ecx, 0u); |
| |
| TestCmovRegAddr(le, ebx, 0x80000000u, 0x1u, edx, 1u); |
| TestCmovRegAddr(le, ebx, 0x1u, 0x80000000u, edx, 0u); |
| |
| #undef TestCmovRegAddr |
| } |
| |
| } // end of anonymous namespace |
| } // end of namespace Test |
| } // end of namespace X8632 |
| } // end of namespace Ice |
