| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "globals.h" |
| #include "managed_register_arm64.h" |
| #include "gtest/gtest.h" |
| |
| namespace art { |
| namespace arm64 { |
| |
| TEST(Arm64ManagedRegister, NoRegister) { |
| Arm64ManagedRegister reg = ManagedRegister::NoRegister().AsArm64(); |
| EXPECT_TRUE(reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.Overlaps(reg)); |
| } |
| |
| // X Register test. |
| TEST(Arm64ManagedRegister, CoreRegister) { |
| Arm64ManagedRegister reg = Arm64ManagedRegister::FromCoreRegister(X0); |
| Arm64ManagedRegister wreg = Arm64ManagedRegister::FromWRegister(W0); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(X0, reg.AsCoreRegister()); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(X1); |
| wreg = Arm64ManagedRegister::FromWRegister(W1); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(X1, reg.AsCoreRegister()); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(X7); |
| wreg = Arm64ManagedRegister::FromWRegister(W7); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(X7, reg.AsCoreRegister()); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(X15); |
| wreg = Arm64ManagedRegister::FromWRegister(W15); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(X15, reg.AsCoreRegister()); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(X19); |
| wreg = Arm64ManagedRegister::FromWRegister(W19); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(X19, reg.AsCoreRegister()); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(X16); |
| wreg = Arm64ManagedRegister::FromWRegister(W16); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(IP0, reg.AsCoreRegister()); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(SP); |
| wreg = Arm64ManagedRegister::FromWRegister(WZR); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(wreg)); |
| EXPECT_EQ(SP, reg.AsCoreRegister()); |
| } |
| |
| // W register test. |
| TEST(Arm64ManagedRegister, WRegister) { |
| Arm64ManagedRegister reg = Arm64ManagedRegister::FromWRegister(W0); |
| Arm64ManagedRegister xreg = Arm64ManagedRegister::FromCoreRegister(X0); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(xreg)); |
| EXPECT_EQ(W0, reg.AsWRegister()); |
| |
| reg = Arm64ManagedRegister::FromWRegister(W5); |
| xreg = Arm64ManagedRegister::FromCoreRegister(X5); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(xreg)); |
| EXPECT_EQ(W5, reg.AsWRegister()); |
| |
| reg = Arm64ManagedRegister::FromWRegister(W6); |
| xreg = Arm64ManagedRegister::FromCoreRegister(X6); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(xreg)); |
| EXPECT_EQ(W6, reg.AsWRegister()); |
| |
| reg = Arm64ManagedRegister::FromWRegister(W18); |
| xreg = Arm64ManagedRegister::FromCoreRegister(X18); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(xreg)); |
| EXPECT_EQ(W18, reg.AsWRegister()); |
| |
| reg = Arm64ManagedRegister::FromWRegister(W29); |
| xreg = Arm64ManagedRegister::FromCoreRegister(FP); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(xreg)); |
| EXPECT_EQ(W29, reg.AsWRegister()); |
| |
| reg = Arm64ManagedRegister::FromWRegister(WZR); |
| xreg = Arm64ManagedRegister::FromCoreRegister(SP); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(reg.IsWRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(xreg)); |
| EXPECT_EQ(W31, reg.AsWRegister()); |
| } |
| |
| // D Register test. |
| TEST(Arm64ManagedRegister, DRegister) { |
| Arm64ManagedRegister reg = Arm64ManagedRegister::FromDRegister(D0); |
| Arm64ManagedRegister sreg = Arm64ManagedRegister::FromSRegister(S0); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(sreg)); |
| EXPECT_EQ(D0, reg.AsDRegister()); |
| EXPECT_EQ(S0, reg.AsOverlappingDRegisterLow()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| |
| reg = Arm64ManagedRegister::FromDRegister(D1); |
| sreg = Arm64ManagedRegister::FromSRegister(S1); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(sreg)); |
| EXPECT_EQ(D1, reg.AsDRegister()); |
| EXPECT_EQ(S1, reg.AsOverlappingDRegisterLow()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| |
| reg = Arm64ManagedRegister::FromDRegister(D20); |
| sreg = Arm64ManagedRegister::FromSRegister(S20); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(sreg)); |
| EXPECT_EQ(D20, reg.AsDRegister()); |
| EXPECT_EQ(S20, reg.AsOverlappingDRegisterLow()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromDRegister(D20))); |
| |
| reg = Arm64ManagedRegister::FromDRegister(D31); |
| sreg = Arm64ManagedRegister::FromSRegister(S31); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsDRegister()); |
| EXPECT_TRUE(!reg.IsSRegister()); |
| EXPECT_TRUE(reg.Overlaps(sreg)); |
| EXPECT_EQ(D31, reg.AsDRegister()); |
| EXPECT_EQ(S31, reg.AsOverlappingDRegisterLow()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromDRegister(D31))); |
| } |
| |
| // S Register test. |
| TEST(Arm64ManagedRegister, SRegister) { |
| Arm64ManagedRegister reg = Arm64ManagedRegister::FromSRegister(S0); |
| Arm64ManagedRegister dreg = Arm64ManagedRegister::FromDRegister(D0); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsSRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(reg.Overlaps(dreg)); |
| EXPECT_EQ(S0, reg.AsSRegister()); |
| EXPECT_EQ(D0, reg.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| |
| reg = Arm64ManagedRegister::FromSRegister(S5); |
| dreg = Arm64ManagedRegister::FromDRegister(D5); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsSRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(reg.Overlaps(dreg)); |
| EXPECT_EQ(S5, reg.AsSRegister()); |
| EXPECT_EQ(D5, reg.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromSRegister(S5))); |
| |
| reg = Arm64ManagedRegister::FromSRegister(S7); |
| dreg = Arm64ManagedRegister::FromDRegister(D7); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsSRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(reg.Overlaps(dreg)); |
| EXPECT_EQ(S7, reg.AsSRegister()); |
| EXPECT_EQ(D7, reg.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromSRegister(S7))); |
| |
| reg = Arm64ManagedRegister::FromSRegister(S31); |
| dreg = Arm64ManagedRegister::FromDRegister(D31); |
| EXPECT_TRUE(!reg.IsNoRegister()); |
| EXPECT_TRUE(!reg.IsCoreRegister()); |
| EXPECT_TRUE(!reg.IsWRegister()); |
| EXPECT_TRUE(reg.IsSRegister()); |
| EXPECT_TRUE(!reg.IsDRegister()); |
| EXPECT_TRUE(reg.Overlaps(dreg)); |
| EXPECT_EQ(S31, reg.AsSRegister()); |
| EXPECT_EQ(D31, reg.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(reg.Equals(Arm64ManagedRegister::FromSRegister(S31))); |
| } |
| |
| TEST(Arm64ManagedRegister, Equals) { |
| ManagedRegister no_reg = ManagedRegister::NoRegister(); |
| EXPECT_TRUE(no_reg.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!no_reg.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!no_reg.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!no_reg.Equals(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(!no_reg.Equals(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!no_reg.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!no_reg.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| |
| Arm64ManagedRegister reg_X0 = Arm64ManagedRegister::FromCoreRegister(X0); |
| EXPECT_TRUE(!reg_X0.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(reg_X0.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_X0.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg_X0.Equals(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(!reg_X0.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_X0.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| |
| Arm64ManagedRegister reg_X1 = Arm64ManagedRegister::FromCoreRegister(X1); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(reg_X1.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg_X1.Equals(Arm64ManagedRegister::FromSRegister(S1))); |
| |
| Arm64ManagedRegister reg_X31 = Arm64ManagedRegister::FromCoreRegister(X31); |
| EXPECT_TRUE(!reg_X31.Equals(Arm64ManagedRegister::NoRegister())); |
| // TODO: Fix the infrastructure, then re-enable. |
| // EXPECT_TRUE(!reg_X31.Equals(Arm64ManagedRegister::FromCoreRegister(SP))); |
| // EXPECT_TRUE(reg_X31.Equals(Arm64ManagedRegister::FromCoreRegister(XZR))); |
| EXPECT_TRUE(!reg_X31.Equals(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_TRUE(!reg_X31.Equals(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg_X31.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_X31.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| |
| Arm64ManagedRegister reg_SP = Arm64ManagedRegister::FromCoreRegister(SP); |
| EXPECT_TRUE(!reg_SP.Equals(Arm64ManagedRegister::NoRegister())); |
| // TODO: We expect these to pass - SP has a different semantic than X31/XZR. |
| // EXPECT_TRUE(!reg_SP.Equals(Arm64ManagedRegister::FromCoreRegister(X31))); |
| EXPECT_TRUE(!reg_SP.Equals(Arm64ManagedRegister::FromCoreRegister(XZR))); |
| EXPECT_TRUE(!reg_SP.Equals(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_TRUE(!reg_SP.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_SP.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| |
| Arm64ManagedRegister reg_W8 = Arm64ManagedRegister::FromWRegister(W8); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::FromCoreRegister(X8))); |
| EXPECT_TRUE(reg_W8.Equals(Arm64ManagedRegister::FromWRegister(W8))); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg_W8.Equals(Arm64ManagedRegister::FromSRegister(S1))); |
| |
| Arm64ManagedRegister reg_W12 = Arm64ManagedRegister::FromWRegister(W12); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::FromCoreRegister(X8))); |
| EXPECT_TRUE(reg_W12.Equals(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg_W12.Equals(Arm64ManagedRegister::FromSRegister(S1))); |
| |
| Arm64ManagedRegister reg_S0 = Arm64ManagedRegister::FromSRegister(S0); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(reg_S0.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_S0.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| |
| Arm64ManagedRegister reg_S1 = Arm64ManagedRegister::FromSRegister(S1); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(reg_S1.Equals(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_S1.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| |
| Arm64ManagedRegister reg_S31 = Arm64ManagedRegister::FromSRegister(S31); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(reg_S31.Equals(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_S31.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| |
| Arm64ManagedRegister reg_D0 = Arm64ManagedRegister::FromDRegister(D0); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(reg_D0.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_D0.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| |
| Arm64ManagedRegister reg_D15 = Arm64ManagedRegister::FromDRegister(D15); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::NoRegister())); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg_D15.Equals(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(reg_D15.Equals(Arm64ManagedRegister::FromDRegister(D15))); |
| } |
| |
| TEST(Arm64ManagedRegister, Overlaps) { |
| Arm64ManagedRegister reg = Arm64ManagedRegister::FromCoreRegister(X0); |
| Arm64ManagedRegister reg_o = Arm64ManagedRegister::FromWRegister(W0); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(SP))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_EQ(X0, reg_o.AsOverlappingWRegisterCore()); |
| EXPECT_EQ(W0, reg.AsOverlappingCoreRegisterLow()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(X10); |
| reg_o = Arm64ManagedRegister::FromWRegister(W10); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X10))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(SP))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W10))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_EQ(X10, reg_o.AsOverlappingWRegisterCore()); |
| EXPECT_EQ(W10, reg.AsOverlappingCoreRegisterLow()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(IP1); |
| reg_o = Arm64ManagedRegister::FromWRegister(W17); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X17))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(SP))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W17))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_EQ(X17, reg_o.AsOverlappingWRegisterCore()); |
| EXPECT_EQ(W17, reg.AsOverlappingCoreRegisterLow()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(XZR); |
| reg_o = Arm64ManagedRegister::FromWRegister(WZR); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(SP))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W19))); |
| EXPECT_EQ(X31, reg_o.AsOverlappingWRegisterCore()); |
| EXPECT_EQ(W31, reg.AsOverlappingCoreRegisterLow()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromCoreRegister(SP); |
| reg_o = Arm64ManagedRegister::FromWRegister(WZR); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X15))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_EQ(X31, reg_o.AsOverlappingWRegisterCore()); |
| EXPECT_EQ(W31, reg.AsOverlappingCoreRegisterLow()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromWRegister(W1); |
| reg_o = Arm64ManagedRegister::FromCoreRegister(X1); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_EQ(W1, reg_o.AsOverlappingCoreRegisterLow()); |
| EXPECT_EQ(X1, reg.AsOverlappingWRegisterCore()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromWRegister(W21); |
| reg_o = Arm64ManagedRegister::FromCoreRegister(X21); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromWRegister(W21))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X21))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_EQ(W21, reg_o.AsOverlappingCoreRegisterLow()); |
| EXPECT_EQ(X21, reg.AsOverlappingWRegisterCore()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| |
| reg = Arm64ManagedRegister::FromSRegister(S1); |
| reg_o = Arm64ManagedRegister::FromDRegister(D1); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_EQ(S1, reg_o.AsOverlappingDRegisterLow()); |
| EXPECT_EQ(D1, reg.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromSRegister(S1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S30))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D0))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromDRegister(D1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D7))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| |
| reg = Arm64ManagedRegister::FromSRegister(S15); |
| reg_o = Arm64ManagedRegister::FromDRegister(D15); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_EQ(S15, reg_o.AsOverlappingDRegisterLow()); |
| EXPECT_EQ(D15, reg.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S17))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S16))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D16))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D17))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D20))); |
| |
| reg = Arm64ManagedRegister::FromDRegister(D15); |
| reg_o = Arm64ManagedRegister::FromSRegister(S15); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromCoreRegister(X15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(WZR))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W1))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W12))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromWRegister(W31))); |
| EXPECT_EQ(S15, reg.AsOverlappingDRegisterLow()); |
| EXPECT_EQ(D15, reg_o.AsOverlappingSRegisterD()); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S0))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromSRegister(S15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S17))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S16))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromSRegister(S31))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D16))); |
| EXPECT_TRUE(reg.Overlaps(Arm64ManagedRegister::FromDRegister(D15))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D2))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D17))); |
| EXPECT_TRUE(!reg.Overlaps(Arm64ManagedRegister::FromDRegister(D20))); |
| } |
| |
| } // namespace arm64 |
| } // namespace art |