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5645a48f | 1 | //===-- ubsan_checks.inc ----------------------------------------*- C++ -*-===// |
2 | // | |
2fc4da48 | 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. | |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
5645a48f | 6 | // |
7 | //===----------------------------------------------------------------------===// | |
8 | // | |
9 | // List of checks handled by UBSan runtime. | |
10 | // | |
11 | //===----------------------------------------------------------------------===// | |
12 | #ifndef UBSAN_CHECK | |
13 | # error "Define UBSAN_CHECK prior to including this file!" | |
14 | #endif | |
15 | ||
23e39437 | 16 | // UBSAN_CHECK(Name, SummaryKind, FSanitizeFlagName) |
17 | // SummaryKind and FSanitizeFlagName should be string literals. | |
5645a48f | 18 | |
23e39437 | 19 | UBSAN_CHECK(GenericUB, "undefined-behavior", "undefined") |
20 | UBSAN_CHECK(NullPointerUse, "null-pointer-use", "null") | |
b4fce8f9 | 21 | UBSAN_CHECK(PointerOverflow, "pointer-overflow", "pointer-overflow") |
23e39437 | 22 | UBSAN_CHECK(MisalignedPointerUse, "misaligned-pointer-use", "alignment") |
2fc4da48 | 23 | UBSAN_CHECK(AlignmentAssumption, "alignment-assumption", "alignment") |
23e39437 | 24 | UBSAN_CHECK(InsufficientObjectSize, "insufficient-object-size", "object-size") |
5645a48f | 25 | UBSAN_CHECK(SignedIntegerOverflow, "signed-integer-overflow", |
23e39437 | 26 | "signed-integer-overflow") |
5645a48f | 27 | UBSAN_CHECK(UnsignedIntegerOverflow, "unsigned-integer-overflow", |
23e39437 | 28 | "unsigned-integer-overflow") |
5645a48f | 29 | UBSAN_CHECK(IntegerDivideByZero, "integer-divide-by-zero", |
23e39437 | 30 | "integer-divide-by-zero") |
31 | UBSAN_CHECK(FloatDivideByZero, "float-divide-by-zero", "float-divide-by-zero") | |
36093749 | 32 | UBSAN_CHECK(InvalidBuiltin, "invalid-builtin-use", "invalid-builtin-use") |
d2ef4bee | 33 | UBSAN_CHECK(ImplicitUnsignedIntegerTruncation, |
34 | "implicit-unsigned-integer-truncation", | |
35 | "implicit-unsigned-integer-truncation") | |
36 | UBSAN_CHECK(ImplicitSignedIntegerTruncation, | |
37 | "implicit-signed-integer-truncation", | |
38 | "implicit-signed-integer-truncation") | |
2fc4da48 | 39 | UBSAN_CHECK(ImplicitIntegerSignChange, |
40 | "implicit-integer-sign-change", | |
41 | "implicit-integer-sign-change") | |
42 | UBSAN_CHECK(ImplicitSignedIntegerTruncationOrSignChange, | |
43 | "implicit-signed-integer-truncation-or-sign-change", | |
44 | "implicit-signed-integer-truncation,implicit-integer-sign-change") | |
23e39437 | 45 | UBSAN_CHECK(InvalidShiftBase, "invalid-shift-base", "shift-base") |
46 | UBSAN_CHECK(InvalidShiftExponent, "invalid-shift-exponent", "shift-exponent") | |
47 | UBSAN_CHECK(OutOfBoundsIndex, "out-of-bounds-index", "bounds") | |
48 | UBSAN_CHECK(UnreachableCall, "unreachable-call", "unreachable") | |
49 | UBSAN_CHECK(MissingReturn, "missing-return", "return") | |
50 | UBSAN_CHECK(NonPositiveVLAIndex, "non-positive-vla-index", "vla-bound") | |
51 | UBSAN_CHECK(FloatCastOverflow, "float-cast-overflow", "float-cast-overflow") | |
52 | UBSAN_CHECK(InvalidBoolLoad, "invalid-bool-load", "bool") | |
53 | UBSAN_CHECK(InvalidEnumLoad, "invalid-enum-load", "enum") | |
54 | UBSAN_CHECK(FunctionTypeMismatch, "function-type-mismatch", "function") | |
5645a48f | 55 | UBSAN_CHECK(InvalidNullReturn, "invalid-null-return", |
23e39437 | 56 | "returns-nonnull-attribute") |
57 | UBSAN_CHECK(InvalidNullArgument, "invalid-null-argument", "nonnull-attribute") | |
58 | UBSAN_CHECK(DynamicTypeMismatch, "dynamic-type-mismatch", "vptr") | |
59 | UBSAN_CHECK(CFIBadType, "cfi-bad-type", "cfi") |