Lines Matching full:data
52 /// Checking the object expression in a non-static data member access. Must
86 static void handleTypeMismatchImpl(TypeMismatchData *Data, ValueHandle Pointer,
88 Location Loc = Data->Loc.acquire();
90 uptr Alignment = (uptr)1 << Data->LogAlignment;
93 ET = (Data->TypeCheckKind == TCK_NonnullAssign)
101 // Use the SourceLocation from Data to track deduplication, even if it's
107 if (Data->Loc.isInvalid()) {
118 << TypeCheckKinds[Data->TypeCheckKind] << Data->Type;
123 << TypeCheckKinds[Data->TypeCheckKind] << (void *)Pointer << Alignment
124 << Data->Type;
129 << TypeCheckKinds[Data->TypeCheckKind] << (void *)Pointer << Data->Type;
139 void __ubsan::__ubsan_handle_type_mismatch_v1(TypeMismatchData *Data,
142 handleTypeMismatchImpl(Data, Pointer, Opts);
144 void __ubsan::__ubsan_handle_type_mismatch_v1_abort(TypeMismatchData *Data,
147 handleTypeMismatchImpl(Data, Pointer, Opts);
151 static void handleAlignmentAssumptionImpl(AlignmentAssumptionData *Data,
156 Location Loc = Data->Loc.acquire();
157 SourceLocation AssumptionLoc = Data->AssumptionLoc.acquire();
176 << Alignment << Data->Type;
181 << Alignment << Offset << Data->Type;
192 void __ubsan::__ubsan_handle_alignment_assumption(AlignmentAssumptionData *Data,
197 handleAlignmentAssumptionImpl(Data, Pointer, Alignment, Offset, Opts);
200 AlignmentAssumptionData *Data, ValueHandle Pointer, ValueHandle Alignment,
203 handleAlignmentAssumptionImpl(Data, Pointer, Alignment, Offset, Opts);
209 static void handleIntegerOverflowImpl(OverflowData *Data, ValueHandle LHS,
212 SourceLocation Loc = Data->Loc.acquire();
213 bool IsSigned = Data->Type.isSignedIntegerTy();
229 << (IsSigned ? "signed" : "unsigned") << Value(Data->Type, LHS)
230 << Operator << RHS << Data->Type;
234 void __ubsan::handler_name(OverflowData *Data, ValueHandle LHS, \
237 handleIntegerOverflowImpl(Data, LHS, op, Value(Data->Type, RHS), Opts); \
249 static void handleNegateOverflowImpl(OverflowData *Data, ValueHandle OldVal,
251 SourceLocation Loc = Data->Loc.acquire();
252 bool IsSigned = Data->Type.isSignedIntegerTy();
268 << Value(Data->Type, OldVal) << Data->Type;
271 << Value(Data->Type, OldVal) << Data->Type;
274 void __ubsan::__ubsan_handle_negate_overflow(OverflowData *Data,
277 handleNegateOverflowImpl(Data, OldVal, Opts);
279 void __ubsan::__ubsan_handle_negate_overflow_abort(OverflowData *Data,
282 handleNegateOverflowImpl(Data, OldVal, Opts);
286 static void handleDivremOverflowImpl(OverflowData *Data, ValueHandle LHS,
288 SourceLocation Loc = Data->Loc.acquire();
289 Value LHSVal(Data->Type, LHS);
290 Value RHSVal(Data->Type, RHS);
295 else if (Data->Type.isIntegerTy())
309 << LHSVal << Data->Type;
317 void __ubsan::__ubsan_handle_divrem_overflow(OverflowData *Data,
320 handleDivremOverflowImpl(Data, LHS, RHS, Opts);
322 void __ubsan::__ubsan_handle_divrem_overflow_abort(OverflowData *Data,
326 handleDivremOverflowImpl(Data, LHS, RHS, Opts);
330 static void handleShiftOutOfBoundsImpl(ShiftOutOfBoundsData *Data,
333 SourceLocation Loc = Data->Loc.acquire();
334 Value LHSVal(Data->LHSType, LHS);
335 Value RHSVal(Data->RHSType, RHS);
339 RHSVal.getPositiveIntValue() >= Data->LHSType.getIntegerBitWidth())
355 << RHSVal << Data->LHSType.getIntegerBitWidth() << Data->LHSType;
362 << LHSVal << RHSVal << Data->LHSType;
366 void __ubsan::__ubsan_handle_shift_out_of_bounds(ShiftOutOfBoundsData *Data,
370 handleShiftOutOfBoundsImpl(Data, LHS, RHS, Opts);
373 ShiftOutOfBoundsData *Data,
377 handleShiftOutOfBoundsImpl(Data, LHS, RHS, Opts);
381 static void handleOutOfBoundsImpl(OutOfBoundsData *Data, ValueHandle Index,
383 SourceLocation Loc = Data->Loc.acquire();
391 Value IndexVal(Data->IndexType, Index);
393 << IndexVal << Data->ArrayType;
396 void __ubsan::__ubsan_handle_out_of_bounds(OutOfBoundsData *Data,
399 handleOutOfBoundsImpl(Data, Index, Opts);
401 void __ubsan::__ubsan_handle_out_of_bounds_abort(OutOfBoundsData *Data,
404 handleOutOfBoundsImpl(Data, Index, Opts);
430 static void handleBuiltinUnreachableImpl(UnreachableData *Data,
433 ScopedReport R(Opts, Data->Loc, ET);
434 Diag(Data->Loc, DL_Error, ET,
438 void __ubsan::__ubsan_handle_builtin_unreachable(UnreachableData *Data) {
440 handleBuiltinUnreachableImpl(Data, Opts);
444 static void handleMissingReturnImpl(UnreachableData *Data, ReportOptions Opts) {
446 ScopedReport R(Opts, Data->Loc, ET);
447 Diag(Data->Loc, DL_Error, ET,
452 void __ubsan::__ubsan_handle_missing_return(UnreachableData *Data) {
454 handleMissingReturnImpl(Data, Opts);
458 static void handleVLABoundNotPositive(VLABoundData *Data, ValueHandle Bound,
460 SourceLocation Loc = Data->Loc.acquire();
470 << Value(Data->Type, Bound);
473 void __ubsan::__ubsan_handle_vla_bound_not_positive(VLABoundData *Data,
476 handleVLABoundNotPositive(Data, Bound, Opts);
478 void __ubsan::__ubsan_handle_vla_bound_not_positive_abort(VLABoundData *Data,
481 handleVLABoundNotPositive(Data, Bound, Opts);
485 static bool looksLikeFloatCastOverflowDataV1(void *Data) {
489 internal_memcpy(&FilenameOrTypeDescriptor, Data,
511 auto Data = reinterpret_cast<FloatCastOverflowData *>(DataPtr);
514 FromType = &Data->FromType;
515 ToType = &Data->ToType;
517 auto Data = reinterpret_cast<FloatCastOverflowDataV2 *>(DataPtr);
518 SourceLocation SLoc = Data->Loc.acquire();
522 FromType = &Data->FromType;
523 ToType = &Data->ToType;
533 void __ubsan::__ubsan_handle_float_cast_overflow(void *Data, ValueHandle From) {
535 handleFloatCastOverflow(Data, From, Opts);
537 void __ubsan::__ubsan_handle_float_cast_overflow_abort(void *Data,
540 handleFloatCastOverflow(Data, From, Opts);
544 static void handleLoadInvalidValue(InvalidValueData *Data, ValueHandle Val,
546 SourceLocation Loc = Data->Loc.acquire();
549 bool IsBool = (0 == internal_strcmp(Data->Type.getTypeName(), "'bool'")) ||
550 (0 == internal_strncmp(Data->Type.getTypeName(), "'BOOL'", 6));
561 << Value(Data->Type, Val) << Data->Type;
564 void __ubsan::__ubsan_handle_load_invalid_value(InvalidValueData *Data,
567 handleLoadInvalidValue(Data, Val, Opts);
569 void __ubsan::__ubsan_handle_load_invalid_value_abort(InvalidValueData *Data,
572 handleLoadInvalidValue(Data, Val, Opts);
576 static void handleImplicitConversion(ImplicitConversionData *Data,
579 SourceLocation Loc = Data->Loc.acquire();
580 const TypeDescriptor &SrcTy = Data->FromType;
581 const TypeDescriptor &DstTy = Data->ToType;
586 switch (Data->Kind) {
620 if (Data->BitfieldBits)
626 << Data->BitfieldBits << (DstSigned ? "" : "un");
636 void __ubsan::__ubsan_handle_implicit_conversion(ImplicitConversionData *Data,
640 handleImplicitConversion(Data, Opts, Src, Dst);
643 ImplicitConversionData *Data, ValueHandle Src, ValueHandle Dst) {
645 handleImplicitConversion(Data, Opts, Src, Dst);
649 static void handleInvalidBuiltin(InvalidBuiltinData *Data, ReportOptions Opts) {
650 SourceLocation Loc = Data->Loc.acquire();
658 if (Data->Kind == BCK_AssumePassedFalse)
663 << ((Data->Kind == BCK_CTZPassedZero) ? "ctz" : "clz");
666 void __ubsan::__ubsan_handle_invalid_builtin(InvalidBuiltinData *Data) {
668 handleInvalidBuiltin(Data, Opts);
670 void __ubsan::__ubsan_handle_invalid_builtin_abort(InvalidBuiltinData *Data) {
672 handleInvalidBuiltin(Data, Opts);
676 static void handleInvalidObjCCast(InvalidObjCCast *Data, ValueHandle Pointer,
678 SourceLocation Loc = Data->Loc.acquire();
691 << GivenClassStr << Data->ExpectedType;
694 void __ubsan::__ubsan_handle_invalid_objc_cast(InvalidObjCCast *Data,
697 handleInvalidObjCCast(Data, Pointer, Opts);
699 void __ubsan::__ubsan_handle_invalid_objc_cast_abort(InvalidObjCCast *Data,
702 handleInvalidObjCCast(Data, Pointer, Opts);
706 static void handleNonNullReturn(NonNullReturnData *Data, SourceLocation *LocPtr,
722 if (!Data->AttrLoc.isInvalid())
723 Diag(Data->AttrLoc, DL_Note, ET, "%0 specified here")
728 void __ubsan::__ubsan_handle_nonnull_return_v1(NonNullReturnData *Data,
731 handleNonNullReturn(Data, LocPtr, Opts, true);
734 void __ubsan::__ubsan_handle_nonnull_return_v1_abort(NonNullReturnData *Data,
737 handleNonNullReturn(Data, LocPtr, Opts, true);
741 void __ubsan::__ubsan_handle_nullability_return_v1(NonNullReturnData *Data,
744 handleNonNullReturn(Data, LocPtr, Opts, false);
748 NonNullReturnData *Data, SourceLocation *LocPtr) {
750 handleNonNullReturn(Data, LocPtr, Opts, false);
754 static void handleNonNullArg(NonNullArgData *Data, ReportOptions Opts,
756 SourceLocation Loc = Data->Loc.acquire();
768 << Data->ArgIndex;
769 if (!Data->AttrLoc.isInvalid())
770 Diag(Data->AttrLoc, DL_Note, ET, "%0 specified here")
774 void __ubsan::__ubsan_handle_nonnull_arg(NonNullArgData *Data) {
776 handleNonNullArg(Data, Opts, true);
779 void __ubsan::__ubsan_handle_nonnull_arg_abort(NonNullArgData *Data) {
781 handleNonNullArg(Data, Opts, true);
785 void __ubsan::__ubsan_handle_nullability_arg(NonNullArgData *Data) {
787 handleNonNullArg(Data, Opts, false);
790 void __ubsan::__ubsan_handle_nullability_arg_abort(NonNullArgData *Data) {
792 handleNonNullArg(Data, Opts, false);
796 static void handlePointerOverflowImpl(PointerOverflowData *Data,
800 SourceLocation Loc = Data->Loc.acquire();
843 void __ubsan::__ubsan_handle_pointer_overflow(PointerOverflowData *Data,
847 handlePointerOverflowImpl(Data, Base, Result, Opts);
850 void __ubsan::__ubsan_handle_pointer_overflow_abort(PointerOverflowData *Data,
854 handlePointerOverflowImpl(Data, Base, Result, Opts);
858 static void handleCFIBadIcall(CFICheckFailData *Data, ValueHandle Function,
860 if (Data->CheckKind != CFITCK_ICall && Data->CheckKind != CFITCK_NVMFCall)
863 SourceLocation Loc = Data->Loc.acquire();
871 const char *CheckKindStr = Data->CheckKind == CFITCK_NVMFCall
876 << Data->Type << CheckKindStr;
903 extern "C" void __ubsan_handle_cfi_bad_type_default(CFICheckFailData *Data,
911 void __ubsan_handle_cfi_bad_type(CFICheckFailData *Data, ValueHandle Vtable,
915 void __ubsan_handle_cfi_bad_type(CFICheckFailData *Data, ValueHandle Vtable,
923 void __ubsan::__ubsan_handle_cfi_check_fail(CFICheckFailData *Data,
927 if (Data->CheckKind == CFITCK_ICall || Data->CheckKind == CFITCK_NVMFCall)
928 handleCFIBadIcall(Data, Value, Opts);
930 __ubsan_handle_cfi_bad_type(Data, Value, ValidVtable, Opts);
933 void __ubsan::__ubsan_handle_cfi_check_fail_abort(CFICheckFailData *Data,
937 if (Data->CheckKind == CFITCK_ICall || Data->CheckKind == CFITCK_NVMFCall)
938 handleCFIBadIcall(Data, Value, Opts);
940 __ubsan_handle_cfi_bad_type(Data, Value, ValidVtable, Opts);
944 static bool handleFunctionTypeMismatch(FunctionTypeMismatchData *Data,
947 SourceLocation CallLoc = Data->Loc.acquire();
961 << FName << Data->Type;
967 FunctionTypeMismatchData *Data, ValueHandle Function) {
969 handleFunctionTypeMismatch(Data, Function, Opts);
973 FunctionTypeMismatchData *Data, ValueHandle Function) {
975 if (handleFunctionTypeMismatch(Data, Function, Opts))