mirror of
https://github.com/SerenityOS/serenity
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5ed7cd6e32
These changes are compatible with clang-format 16 and will be mandatory when we eventually bump clang-format version. So, since there are no real downsides, let's commit them now.
151 lines
5.1 KiB
C++
151 lines
5.1 KiB
C++
/*
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* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
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* Copyright (c) 2020, Liav A. <liavalb@hotmail.co.il>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/UBSanitizer.h>
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using namespace AK::UBSanitizer;
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Atomic<bool> AK::UBSanitizer::g_ubsan_is_deadly { true };
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extern "C" {
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static void print_location(SourceLocation const&)
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{
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#if ARCH(X86_64)
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asm volatile("cli; hlt");
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#else
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for (;;) { }
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#endif
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}
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void __ubsan_handle_load_invalid_value(InvalidValueData const&, ValueHandle) __attribute__((used));
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void __ubsan_handle_load_invalid_value(InvalidValueData const& data, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_nonnull_arg(NonnullArgData const&) __attribute__((used));
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void __ubsan_handle_nonnull_arg(NonnullArgData const& data)
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{
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print_location(data.location);
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}
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void __ubsan_handle_nullability_arg(NonnullArgData const&) __attribute__((used));
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void __ubsan_handle_nullability_arg(NonnullArgData const& data)
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{
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print_location(data.location);
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}
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void __ubsan_handle_nonnull_return_v1(NonnullReturnData const&, SourceLocation const&) __attribute__((used));
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void __ubsan_handle_nonnull_return_v1(NonnullReturnData const&, SourceLocation const& location)
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{
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print_location(location);
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}
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void __ubsan_handle_nullability_return_v1(NonnullReturnData const& data, SourceLocation const& location) __attribute__((used));
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void __ubsan_handle_nullability_return_v1(NonnullReturnData const&, SourceLocation const& location)
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{
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print_location(location);
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}
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void __ubsan_handle_vla_bound_not_positive(VLABoundData const&, ValueHandle) __attribute__((used));
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void __ubsan_handle_vla_bound_not_positive(VLABoundData const& data, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_add_overflow(OverflowData const&, ValueHandle lhs, ValueHandle rhs) __attribute__((used));
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void __ubsan_handle_add_overflow(OverflowData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_sub_overflow(OverflowData const&, ValueHandle lhs, ValueHandle rhs) __attribute__((used));
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void __ubsan_handle_sub_overflow(OverflowData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_negate_overflow(OverflowData const&, ValueHandle) __attribute__((used));
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void __ubsan_handle_negate_overflow(OverflowData const& data, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_mul_overflow(OverflowData const&, ValueHandle lhs, ValueHandle rhs) __attribute__((used));
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void __ubsan_handle_mul_overflow(OverflowData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_shift_out_of_bounds(ShiftOutOfBoundsData const&, ValueHandle lhs, ValueHandle rhs) __attribute__((used));
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void __ubsan_handle_shift_out_of_bounds(ShiftOutOfBoundsData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_divrem_overflow(OverflowData const&, ValueHandle lhs, ValueHandle rhs) __attribute__((used));
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void __ubsan_handle_divrem_overflow(OverflowData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_out_of_bounds(OutOfBoundsData const&, ValueHandle) __attribute__((used));
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void __ubsan_handle_out_of_bounds(OutOfBoundsData const& data, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_type_mismatch_v1(TypeMismatchData const&, ValueHandle) __attribute__((used));
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void __ubsan_handle_type_mismatch_v1(TypeMismatchData const& data, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_alignment_assumption(AlignmentAssumptionData const&, ValueHandle, ValueHandle, ValueHandle) __attribute__((used));
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void __ubsan_handle_alignment_assumption(AlignmentAssumptionData const& data, ValueHandle, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_builtin_unreachable(UnreachableData const&) __attribute__((used));
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void __ubsan_handle_builtin_unreachable(UnreachableData const& data)
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{
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print_location(data.location);
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}
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void __ubsan_handle_missing_return(UnreachableData const&) __attribute__((used));
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void __ubsan_handle_missing_return(UnreachableData const& data)
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{
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print_location(data.location);
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}
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void __ubsan_handle_implicit_conversion(ImplicitConversionData const&, ValueHandle, ValueHandle) __attribute__((used));
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void __ubsan_handle_implicit_conversion(ImplicitConversionData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_invalid_builtin(InvalidBuiltinData const) __attribute__((used));
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void __ubsan_handle_invalid_builtin(InvalidBuiltinData const data)
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{
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print_location(data.location);
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}
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void __ubsan_handle_pointer_overflow(PointerOverflowData const&, ValueHandle, ValueHandle) __attribute__((used));
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void __ubsan_handle_pointer_overflow(PointerOverflowData const& data, ValueHandle, ValueHandle)
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{
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print_location(data.location);
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}
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void __ubsan_handle_function_type_mismatch(FunctionTypeMismatchData const&, ValueHandle) __attribute__((used));
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void __ubsan_handle_function_type_mismatch(FunctionTypeMismatchData const& data, ValueHandle)
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{
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print_location(data.location);
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}
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}
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