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-rw-r--r--compiler/compiled_method.cc4
-rw-r--r--compiler/jni/quick/arm/calling_convention_arm.cc2
-rw-r--r--compiler/jni/quick/arm64/calling_convention_arm64.cc2
-rw-r--r--compiler/jni/quick/mips/calling_convention_mips.cc2
-rw-r--r--compiler/jni/quick/mips64/calling_convention_mips64.cc2
-rw-r--r--compiler/jni/quick/x86/calling_convention_x86.cc2
-rw-r--r--compiler/optimizing/code_generator.cc2
-rw-r--r--compiler/optimizing/code_generator_arm64.cc2
-rw-r--r--compiler/optimizing/code_generator_arm_vixl.cc10
-rw-r--r--compiler/optimizing/code_generator_mips.cc2
-rw-r--r--compiler/optimizing/code_generator_mips64.cc2
-rw-r--r--compiler/optimizing/code_generator_x86.cc4
-rw-r--r--compiler/optimizing/code_generator_x86_64.cc2
-rw-r--r--compiler/optimizing/induction_var_analysis.cc4
-rw-r--r--compiler/optimizing/instruction_simplifier.cc2
-rw-r--r--compiler/optimizing/nodes.cc4
16 files changed, 24 insertions, 24 deletions
diff --git a/compiler/compiled_method.cc b/compiler/compiled_method.cc
index ef9d919c75..58f7e4f227 100644
--- a/compiler/compiled_method.cc
+++ b/compiler/compiled_method.cc
@@ -73,7 +73,7 @@ size_t CompiledCode::CodeDelta(InstructionSet instruction_set) {
}
default:
LOG(FATAL) << "Unknown InstructionSet: " << instruction_set;
- return 0;
+ UNREACHABLE();
}
}
@@ -94,7 +94,7 @@ const void* CompiledCode::CodePointer(const void* code_pointer, InstructionSet i
}
default:
LOG(FATAL) << "Unknown InstructionSet: " << instruction_set;
- return nullptr;
+ UNREACHABLE();
}
}
diff --git a/compiler/jni/quick/arm/calling_convention_arm.cc b/compiler/jni/quick/arm/calling_convention_arm.cc
index 54f193b551..8b4bab722f 100644
--- a/compiler/jni/quick/arm/calling_convention_arm.cc
+++ b/compiler/jni/quick/arm/calling_convention_arm.cc
@@ -173,7 +173,7 @@ bool ArmManagedRuntimeCallingConvention::IsCurrentParamOnStack() {
ManagedRegister ArmManagedRuntimeCallingConvention::CurrentParamRegister() {
LOG(FATAL) << "Should not reach here";
- return ManagedRegister::NoRegister();
+ UNREACHABLE();
}
FrameOffset ArmManagedRuntimeCallingConvention::CurrentParamStackOffset() {
diff --git a/compiler/jni/quick/arm64/calling_convention_arm64.cc b/compiler/jni/quick/arm64/calling_convention_arm64.cc
index 328ecbbc5c..4e6221ef6d 100644
--- a/compiler/jni/quick/arm64/calling_convention_arm64.cc
+++ b/compiler/jni/quick/arm64/calling_convention_arm64.cc
@@ -181,7 +181,7 @@ bool Arm64ManagedRuntimeCallingConvention::IsCurrentParamOnStack() {
ManagedRegister Arm64ManagedRuntimeCallingConvention::CurrentParamRegister() {
LOG(FATAL) << "Should not reach here";
- return ManagedRegister::NoRegister();
+ UNREACHABLE();
}
FrameOffset Arm64ManagedRuntimeCallingConvention::CurrentParamStackOffset() {
diff --git a/compiler/jni/quick/mips/calling_convention_mips.cc b/compiler/jni/quick/mips/calling_convention_mips.cc
index 5ec1addcb9..d3d489ee36 100644
--- a/compiler/jni/quick/mips/calling_convention_mips.cc
+++ b/compiler/jni/quick/mips/calling_convention_mips.cc
@@ -124,7 +124,7 @@ bool MipsManagedRuntimeCallingConvention::IsCurrentParamOnStack() {
ManagedRegister MipsManagedRuntimeCallingConvention::CurrentParamRegister() {
LOG(FATAL) << "Should not reach here";
- return ManagedRegister::NoRegister();
+ UNREACHABLE();
}
FrameOffset MipsManagedRuntimeCallingConvention::CurrentParamStackOffset() {
diff --git a/compiler/jni/quick/mips64/calling_convention_mips64.cc b/compiler/jni/quick/mips64/calling_convention_mips64.cc
index a7012aefa8..3c7cee6306 100644
--- a/compiler/jni/quick/mips64/calling_convention_mips64.cc
+++ b/compiler/jni/quick/mips64/calling_convention_mips64.cc
@@ -109,7 +109,7 @@ bool Mips64ManagedRuntimeCallingConvention::IsCurrentParamOnStack() {
ManagedRegister Mips64ManagedRuntimeCallingConvention::CurrentParamRegister() {
LOG(FATAL) << "Should not reach here";
- return ManagedRegister::NoRegister();
+ UNREACHABLE();
}
FrameOffset Mips64ManagedRuntimeCallingConvention::CurrentParamStackOffset() {
diff --git a/compiler/jni/quick/x86/calling_convention_x86.cc b/compiler/jni/quick/x86/calling_convention_x86.cc
index ad58e3820d..71e601926b 100644
--- a/compiler/jni/quick/x86/calling_convention_x86.cc
+++ b/compiler/jni/quick/x86/calling_convention_x86.cc
@@ -257,7 +257,7 @@ bool X86JniCallingConvention::IsCurrentParamOnStack() {
ManagedRegister X86JniCallingConvention::CurrentParamRegister() {
LOG(FATAL) << "Should not reach here";
- return ManagedRegister::NoRegister();
+ UNREACHABLE();
}
FrameOffset X86JniCallingConvention::CurrentParamStackOffset() {
diff --git a/compiler/optimizing/code_generator.cc b/compiler/optimizing/code_generator.cc
index c2e83cd2c2..2184f99d76 100644
--- a/compiler/optimizing/code_generator.cc
+++ b/compiler/optimizing/code_generator.cc
@@ -1662,7 +1662,7 @@ QuickEntrypointEnum CodeGenerator::GetArrayAllocationEntrypoint(HNewArray* new_a
case 3: return kQuickAllocArrayResolved64;
}
LOG(FATAL) << "Unreachable";
- return kQuickAllocArrayResolved;
+ UNREACHABLE();
}
} // namespace art
diff --git a/compiler/optimizing/code_generator_arm64.cc b/compiler/optimizing/code_generator_arm64.cc
index 48b50ea5d6..bbf167d615 100644
--- a/compiler/optimizing/code_generator_arm64.cc
+++ b/compiler/optimizing/code_generator_arm64.cc
@@ -3046,7 +3046,7 @@ void InstructionCodeGeneratorARM64::VisitDivZeroCheck(HDivZeroCheck* instruction
if (!DataType::IsIntegralType(type)) {
LOG(FATAL) << "Unexpected type " << type << " for DivZeroCheck.";
- return;
+ UNREACHABLE();
}
if (value.IsConstant()) {
diff --git a/compiler/optimizing/code_generator_arm_vixl.cc b/compiler/optimizing/code_generator_arm_vixl.cc
index d5b734d55a..dad18134de 100644
--- a/compiler/optimizing/code_generator_arm_vixl.cc
+++ b/compiler/optimizing/code_generator_arm_vixl.cc
@@ -1037,26 +1037,26 @@ static uint32_t ComputeSRegisterListMask(const SRegisterList& regs) {
size_t CodeGeneratorARMVIXL::SaveCoreRegister(size_t stack_index ATTRIBUTE_UNUSED,
uint32_t reg_id ATTRIBUTE_UNUSED) {
TODO_VIXL32(FATAL);
- return 0;
+ UNREACHABLE();
}
// Restores the register from the stack. Returns the size taken on stack.
size_t CodeGeneratorARMVIXL::RestoreCoreRegister(size_t stack_index ATTRIBUTE_UNUSED,
uint32_t reg_id ATTRIBUTE_UNUSED) {
TODO_VIXL32(FATAL);
- return 0;
+ UNREACHABLE();
}
size_t CodeGeneratorARMVIXL::SaveFloatingPointRegister(size_t stack_index ATTRIBUTE_UNUSED,
uint32_t reg_id ATTRIBUTE_UNUSED) {
TODO_VIXL32(FATAL);
- return 0;
+ UNREACHABLE();
}
size_t CodeGeneratorARMVIXL::RestoreFloatingPointRegister(size_t stack_index ATTRIBUTE_UNUSED,
uint32_t reg_id ATTRIBUTE_UNUSED) {
TODO_VIXL32(FATAL);
- return 0;
+ UNREACHABLE();
}
static void GenerateDataProcInstruction(HInstruction::InstructionKind kind,
@@ -2268,7 +2268,7 @@ Location InvokeDexCallingConventionVisitorARMVIXL::GetNextLocation(DataType::Typ
case DataType::Type::kUint64:
case DataType::Type::kVoid:
LOG(FATAL) << "Unexpected parameter type " << type;
- break;
+ UNREACHABLE();
}
return Location::NoLocation();
}
diff --git a/compiler/optimizing/code_generator_mips.cc b/compiler/optimizing/code_generator_mips.cc
index c6d0f3f618..c536dd3db5 100644
--- a/compiler/optimizing/code_generator_mips.cc
+++ b/compiler/optimizing/code_generator_mips.cc
@@ -147,7 +147,7 @@ Location InvokeDexCallingConventionVisitorMIPS::GetNextLocation(DataType::Type t
case DataType::Type::kUint64:
case DataType::Type::kVoid:
LOG(FATAL) << "Unexpected parameter type " << type;
- break;
+ UNREACHABLE();
}
// Space on the stack is reserved for all arguments.
diff --git a/compiler/optimizing/code_generator_mips64.cc b/compiler/optimizing/code_generator_mips64.cc
index 039b3ca3ff..016aac791c 100644
--- a/compiler/optimizing/code_generator_mips64.cc
+++ b/compiler/optimizing/code_generator_mips64.cc
@@ -3642,7 +3642,7 @@ void InstructionCodeGeneratorMIPS64::VisitDivZeroCheck(HDivZeroCheck* instructio
if (!DataType::IsIntegralType(type)) {
LOG(FATAL) << "Unexpected type " << type << " for DivZeroCheck.";
- return;
+ UNREACHABLE();
}
if (value.IsConstant()) {
diff --git a/compiler/optimizing/code_generator_x86.cc b/compiler/optimizing/code_generator_x86.cc
index fba4da63cc..1b74d22a81 100644
--- a/compiler/optimizing/code_generator_x86.cc
+++ b/compiler/optimizing/code_generator_x86.cc
@@ -1228,7 +1228,7 @@ Location InvokeDexCallingConventionVisitorX86::GetNextLocation(DataType::Type ty
case DataType::Type::kUint64:
case DataType::Type::kVoid:
LOG(FATAL) << "Unexpected parameter type " << type;
- break;
+ UNREACHABLE();
}
return Location::NoLocation();
}
@@ -2989,7 +2989,7 @@ void LocationsBuilderX86::VisitAdd(HAdd* add) {
default:
LOG(FATAL) << "Unexpected add type " << add->GetResultType();
- break;
+ UNREACHABLE();
}
}
diff --git a/compiler/optimizing/code_generator_x86_64.cc b/compiler/optimizing/code_generator_x86_64.cc
index e7212cd479..781f2724a5 100644
--- a/compiler/optimizing/code_generator_x86_64.cc
+++ b/compiler/optimizing/code_generator_x86_64.cc
@@ -2425,7 +2425,7 @@ Location InvokeDexCallingConventionVisitorX86_64::GetNextLocation(DataType::Type
case DataType::Type::kUint64:
case DataType::Type::kVoid:
LOG(FATAL) << "Unexpected parameter type " << type;
- break;
+ UNREACHABLE();
}
return Location::NoLocation();
}
diff --git a/compiler/optimizing/induction_var_analysis.cc b/compiler/optimizing/induction_var_analysis.cc
index a4d638f4c6..3a10d5831d 100644
--- a/compiler/optimizing/induction_var_analysis.cc
+++ b/compiler/optimizing/induction_var_analysis.cc
@@ -1074,8 +1074,8 @@ bool HInductionVarAnalysis::IsTaken(InductionInfo* lower_expr,
&& lower_value >= upper_value;
default:
LOG(FATAL) << "CONDITION UNREACHABLE";
+ UNREACHABLE();
}
- return false; // not certain, may be untaken
}
bool HInductionVarAnalysis::IsFinite(InductionInfo* upper_expr,
@@ -1099,8 +1099,8 @@ bool HInductionVarAnalysis::IsFinite(InductionInfo* upper_expr,
return (IsAtLeast(upper_expr, &value) && value >= (min - stride_value));
default:
LOG(FATAL) << "CONDITION UNREACHABLE";
+ UNREACHABLE();
}
- return false; // not certain, may be infinite
}
bool HInductionVarAnalysis::FitsNarrowerControl(InductionInfo* lower_expr,
diff --git a/compiler/optimizing/instruction_simplifier.cc b/compiler/optimizing/instruction_simplifier.cc
index 2b6ae2019f..4c6d6bacd8 100644
--- a/compiler/optimizing/instruction_simplifier.cc
+++ b/compiler/optimizing/instruction_simplifier.cc
@@ -749,8 +749,8 @@ static HCondition* GetOppositeConditionSwapOps(ArenaAllocator* allocator, HInstr
return new (allocator) HBelowOrEqual(rhs, lhs);
default:
LOG(FATAL) << "Unknown ConditionType " << cond->GetKind();
+ UNREACHABLE();
}
- return nullptr;
}
static bool CmpHasBoolType(HInstruction* input, HInstruction* cmp) {
diff --git a/compiler/optimizing/nodes.cc b/compiler/optimizing/nodes.cc
index 3f225f354c..d1fba31792 100644
--- a/compiler/optimizing/nodes.cc
+++ b/compiler/optimizing/nodes.cc
@@ -1231,7 +1231,7 @@ bool HInstructionList::FoundBefore(const HInstruction* instruction1,
}
}
LOG(FATAL) << "Did not find an order between two instructions of the same block.";
- return true;
+ UNREACHABLE();
}
bool HInstruction::StrictlyDominates(HInstruction* other_instruction) const {
@@ -1254,7 +1254,7 @@ bool HInstruction::StrictlyDominates(HInstruction* other_instruction) const {
} else {
// There is no order among phis.
LOG(FATAL) << "There is no dominance between phis of a same block.";
- return false;
+ UNREACHABLE();
}
} else {
// `this` is not a phi.
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-20 15:07:31 +0000