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KUBSAN: Add nearly all missing -fsanitize handlers (#5254)

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Hendiadyoin1 2021-02-11 20:58:01 +01:00 • committed by GitHub
parent c98ad27803
commit 4d5496b2b2
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3 changed files with 167 additions and 22 deletions
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28
Kernel/UBSanitizer.h
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@ -30,6 +30,8 @@
namespace Kernel::UBSanitizer {
typedef void* ValueHandle;
class SourceLocation {
public:
const char* filename() const { return m_filename; }
@ -107,4 +109,30 @@ struct TypeMismatchData {
u8 type_check_kind;
};
struct AlignmentAssumptionData {
SourceLocation location;
SourceLocation assumption_location;
const TypeDescriptor& type;
};
struct UnreachableData {
SourceLocation location;
};
struct ImplicitConversionData {
SourceLocation location;
const TypeDescriptor& from_type;
const TypeDescriptor& to_type;
/* ImplicitConversionCheckKind */ unsigned char kind;
};
struct InvalidBuiltinData {
SourceLocation location;
unsigned char kind;
};
struct PointerOverflowData {
SourceLocation location;
};
}