Bug Summary

File:root/firefox-clang/mfbt/tests/TestArrayUtils.cpp
Warning:line 224, column 43
Addition of a null pointer (from variable 'derivedBegin') and a nonzero integer value results in undefined behavior

Annotated Source Code

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clang -cc1 -cc1 -triple x86_64-pc-linux-gnu -O2 -analyze -disable-free -clear-ast-before-backend -disable-llvm-verifier -discard-value-names -main-file-name TestArrayUtils.cpp -analyzer-checker=core -analyzer-checker=apiModeling -analyzer-checker=unix -analyzer-checker=deadcode -analyzer-checker=cplusplus -analyzer-checker=security.insecureAPI.UncheckedReturn -analyzer-checker=security.insecureAPI.getpw -analyzer-checker=security.insecureAPI.gets -analyzer-checker=security.insecureAPI.mktemp -analyzer-checker=security.insecureAPI.mkstemp -analyzer-checker=security.insecureAPI.vfork -analyzer-checker=nullability.NullPassedToNonnull -analyzer-checker=nullability.NullReturnedFromNonnull -analyzer-output plist -w -setup-static-analyzer -analyzer-config-compatibility-mode=true -mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition -mframe-pointer=all -relaxed-aliasing -ffp-contract=off -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -target-cpu x86-64 -tune-cpu generic -debugger-tuning=gdb -fdebug-compilation-dir=/root/firefox-clang/obj-x86_64-pc-linux-gnu/mfbt/tests -fcoverage-compilation-dir=/root/firefox-clang/obj-x86_64-pc-linux-gnu/mfbt/tests -resource-dir /usr/lib/llvm-23/lib/clang/23 -include /root/firefox-clang/config/gcc_hidden.h -include /root/firefox-clang/obj-x86_64-pc-linux-gnu/mozilla-config.h -D _GLIBCXX_ASSERTIONS=1 -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/system_wrappers -U _FORTIFY_SOURCE -D _FORTIFY_SOURCE=2 -D DEBUG=1 -I /root/firefox-clang/mfbt/tests -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/mfbt/tests -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include/testing -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include/nspr -I /root/firefox-clang/obj-x86_64-pc-linux-gnu/dist/include/nss -D MOZILLA_CLIENT -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/16/../../../../include/c++/16 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/16/../../../../include/x86_64-linux-gnu/c++/16 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/16/../../../../include/c++/16/backward -internal-isystem /usr/lib/llvm-23/lib/clang/23/include -internal-isystem /usr/local/include -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/16/../../../../x86_64-linux-gnu/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -Wno-error=pessimizing-move -Wno-error=large-by-value-copy=128 -Wno-error=implicit-int-float-conversion -Wno-error=thread-safety-analysis -Wno-error=tautological-type-limit-compare -Wno-invalid-offsetof -Wno-range-loop-analysis -Wno-deprecated-anon-enum-enum-conversion -Wno-deprecated-enum-enum-conversion -Wno-inline-new-delete -Wno-error=deprecated-declarations -Wno-error=array-bounds -Wno-error=free-nonheap-object -Wno-error=atomic-alignment -Wno-error=deprecated-builtins -Wno-psabi -Wno-error=builtin-macro-redefined -Wno-vla-cxx-extension -Wno-unknown-warning-option -Wno-character-conversion -std=gnu++20 -fdeprecated-macro -ferror-limit 19 -fstrict-flex-arrays=1 -stack-protector 2 -fstack-clash-protection -ftrivial-auto-var-init=pattern -fno-rtti -fgnuc-version=4.2.1 -fno-implicit-modules -fskip-odr-check-in-gmf -fno-sized-deallocation -fno-aligned-allocation -fdiagnostics-absolute-paths -vectorize-loops -vectorize-slp -analyzer-checker optin.performance.Padding -analyzer-output=html -analyzer-config stable-report-filename=true -mllvm -dwarf-linkage-names=Abstract -faddrsig -fdwarf2-cfi-asm -o /tmp/scan-build-2026-09-01-224014-2642839-1 -x c++ /root/firefox-clang/mfbt/tests/TestArrayUtils.cpp
1/* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
3 * You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5#include "mozilla/ArrayUtils.h"
6#include "mozilla/Assertions.h"
7
8using mozilla::IsInRange;
9
10static void TestIsInRangeNonClass() {
11 void* nul = nullptr;
12 int* intBegin = nullptr;
13 int* intEnd = intBegin + 1;
14 int* intEnd2 = intBegin + 2;
15
16 MOZ_RELEASE_ASSERT(IsInRange(nul, intBegin, intEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, intBegin, intEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(nul, intBegin, intEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(nul, intBegin, intEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 16); do { } while (false); do { MOZ_CrashSequence(__null, 16
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
17 MOZ_RELEASE_ASSERT(!IsInRange(nul, intEnd, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, intEnd, intEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(nul, intEnd, intEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(nul, intEnd, intEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 17); do { } while (false); do { MOZ_CrashSequence(__null, 17
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
18
19 MOZ_RELEASE_ASSERT(IsInRange(intBegin, intBegin, intEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(intBegin, intBegin, intEnd))>::isValid,
"invalid assertion condition"); if ((__builtin_expect(!!(!(!
!(IsInRange(intBegin, intBegin, intEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(intBegin, intBegin, intEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 19); do
{ } while (false); do { MOZ_CrashSequence(__null, 19); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
20 MOZ_RELEASE_ASSERT(!IsInRange(intEnd, intBegin, intEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(intEnd, intBegin, intEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(intEnd, intBegin,
intEnd)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(intEnd, intBegin, intEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 20); do { } while (false); do { MOZ_CrashSequence(__null, 20
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
21
22 MOZ_RELEASE_ASSERT(IsInRange(intBegin, intBegin, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(intBegin, intBegin, intEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(intBegin, intBegin, intEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(intBegin, intBegin, intEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 22); do
{ } while (false); do { MOZ_CrashSequence(__null, 22); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
23 MOZ_RELEASE_ASSERT(IsInRange(intEnd, intBegin, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(intEnd, intBegin, intEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(intEnd, intBegin, intEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(intEnd, intBegin, intEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 23); do { } while (false); do { MOZ_CrashSequence(__null, 23
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
24 MOZ_RELEASE_ASSERT(!IsInRange(intEnd2, intBegin, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(intEnd2, intBegin, intEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(intEnd2, intBegin, intEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(intEnd2, intBegin, intEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 24); do
{ } while (false); do { MOZ_CrashSequence(__null, 24); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
25
26 uintptr_t uintBegin = uintptr_t(intBegin);
27 uintptr_t uintEnd = uintptr_t(intEnd);
28 uintptr_t uintEnd2 = uintptr_t(intEnd2);
29
30 MOZ_RELEASE_ASSERT(IsInRange(nul, uintBegin, uintEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, uintBegin, uintEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(nul, uintBegin, uintEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(nul, uintBegin, uintEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 30); do { } while (false); do { MOZ_CrashSequence(__null, 30
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
31 MOZ_RELEASE_ASSERT(!IsInRange(nul, uintEnd, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, uintEnd, uintEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(nul, uintEnd, uintEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(nul, uintEnd, uintEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 31); do { } while (false); do { MOZ_CrashSequence(__null, 31
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
32
33 MOZ_RELEASE_ASSERT(IsInRange(intBegin, uintBegin, uintEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(intBegin, uintBegin, uintEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(intBegin, uintBegin, uintEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(intBegin, uintBegin, uintEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 33); do
{ } while (false); do { MOZ_CrashSequence(__null, 33); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
34 MOZ_RELEASE_ASSERT(!IsInRange(intEnd, uintBegin, uintEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(intEnd, uintBegin, uintEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(intEnd, uintBegin, uintEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(intEnd, uintBegin, uintEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 34); do
{ } while (false); do { MOZ_CrashSequence(__null, 34); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
35
36 MOZ_RELEASE_ASSERT(IsInRange(intBegin, uintBegin, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(intBegin, uintBegin, uintEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(intBegin, uintBegin, uintEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(intBegin, uintBegin, uintEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 36); do
{ } while (false); do { MOZ_CrashSequence(__null, 36); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
37 MOZ_RELEASE_ASSERT(IsInRange(intEnd, uintBegin, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(intEnd, uintBegin, uintEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(intEnd, uintBegin, uintEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(intEnd, uintBegin, uintEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 37); do
{ } while (false); do { MOZ_CrashSequence(__null, 37); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
38 MOZ_RELEASE_ASSERT(!IsInRange(intEnd2, uintBegin, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(intEnd2, uintBegin, uintEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(intEnd2, uintBegin, uintEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(intEnd2, uintBegin, uintEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 38); do
{ } while (false); do { MOZ_CrashSequence(__null, 38); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
39}
40
41static void TestIsInRangeVoid() {
42 int* intBegin = nullptr;
43 int* intEnd = intBegin + 1;
44 int* intEnd2 = intBegin + 2;
45
46 void* voidBegin = intBegin;
47 void* voidEnd = intEnd;
48 void* voidEnd2 = intEnd2;
49
50 MOZ_RELEASE_ASSERT(IsInRange(voidBegin, intBegin, intEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidBegin, intBegin, intEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidBegin, intBegin, intEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(voidBegin, intBegin, intEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 50); do
{ } while (false); do { MOZ_CrashSequence(__null, 50); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
51 MOZ_RELEASE_ASSERT(!IsInRange(voidEnd, intBegin, intEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(voidEnd, intBegin, intEnd))>::isValid,
"invalid assertion condition"); if ((__builtin_expect(!!(!(!
!(!IsInRange(voidEnd, intBegin, intEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(voidEnd, intBegin, intEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 51); do
{ } while (false); do { MOZ_CrashSequence(__null, 51); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
52
53 MOZ_RELEASE_ASSERT(IsInRange(voidBegin, voidBegin, voidEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidBegin, voidBegin, voidEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidBegin, voidBegin, voidEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(voidBegin, voidBegin, voidEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 53); do
{ } while (false); do { MOZ_CrashSequence(__null, 53); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
54 MOZ_RELEASE_ASSERT(!IsInRange(voidEnd, voidBegin, voidEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(voidEnd, voidBegin, voidEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(voidEnd, voidBegin, voidEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(voidEnd, voidBegin, voidEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 54); do
{ } while (false); do { MOZ_CrashSequence(__null, 54); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
55
56 MOZ_RELEASE_ASSERT(IsInRange(voidBegin, intBegin, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidBegin, intBegin, intEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidBegin, intBegin, intEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(voidBegin, intBegin, intEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 56); do
{ } while (false); do { MOZ_CrashSequence(__null, 56); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
57 MOZ_RELEASE_ASSERT(IsInRange(voidEnd, intBegin, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidEnd, intBegin, intEnd2))>::isValid,
"invalid assertion condition"); if ((__builtin_expect(!!(!(!
!(IsInRange(voidEnd, intBegin, intEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(voidEnd, intBegin, intEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 57); do
{ } while (false); do { MOZ_CrashSequence(__null, 57); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
58 MOZ_RELEASE_ASSERT(!IsInRange(voidEnd2, intBegin, intEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(voidEnd2, intBegin, intEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(voidEnd2, intBegin, intEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(voidEnd2, intBegin, intEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 58); do
{ } while (false); do { MOZ_CrashSequence(__null, 58); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
59
60 MOZ_RELEASE_ASSERT(IsInRange(voidBegin, voidBegin, voidEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidBegin, voidBegin, voidEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidBegin, voidBegin, voidEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(voidBegin, voidBegin, voidEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 60); do
{ } while (false); do { MOZ_CrashSequence(__null, 60); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
61 MOZ_RELEASE_ASSERT(IsInRange(voidEnd, voidBegin, voidEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidEnd, voidBegin, voidEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidEnd, voidBegin, voidEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(voidEnd, voidBegin, voidEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 61); do
{ } while (false); do { MOZ_CrashSequence(__null, 61); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
62 MOZ_RELEASE_ASSERT(!IsInRange(voidEnd2, voidBegin, voidEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(voidEnd2, voidBegin, voidEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(voidEnd2, voidBegin, voidEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(voidEnd2, voidBegin, voidEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 62); do
{ } while (false); do { MOZ_CrashSequence(__null, 62); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
63
64 uintptr_t uintBegin = uintptr_t(intBegin);
65 uintptr_t uintEnd = uintptr_t(intEnd);
66 uintptr_t uintEnd2 = uintptr_t(intEnd2);
67
68 MOZ_RELEASE_ASSERT(IsInRange(voidBegin, uintBegin, uintEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidBegin, uintBegin, uintEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidBegin, uintBegin, uintEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(voidBegin, uintBegin, uintEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 68); do
{ } while (false); do { MOZ_CrashSequence(__null, 68); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
69 MOZ_RELEASE_ASSERT(!IsInRange(voidEnd, uintBegin, uintEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(voidEnd, uintBegin, uintEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(voidEnd, uintBegin, uintEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(voidEnd, uintBegin, uintEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 69); do
{ } while (false); do { MOZ_CrashSequence(__null, 69); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
70
71 MOZ_RELEASE_ASSERT(IsInRange(voidBegin, uintBegin, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidBegin, uintBegin, uintEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidBegin, uintBegin, uintEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(voidBegin, uintBegin, uintEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 71); do
{ } while (false); do { MOZ_CrashSequence(__null, 71); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
72 MOZ_RELEASE_ASSERT(IsInRange(voidEnd, uintBegin, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(voidEnd, uintBegin, uintEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(voidEnd, uintBegin, uintEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(voidEnd, uintBegin, uintEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 72); do
{ } while (false); do { MOZ_CrashSequence(__null, 72); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
73 MOZ_RELEASE_ASSERT(!IsInRange(voidEnd2, uintBegin, uintEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(voidEnd2, uintBegin, uintEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(voidEnd2, uintBegin, uintEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(voidEnd2, uintBegin, uintEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 73); do
{ } while (false); do { MOZ_CrashSequence(__null, 73); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
74}
75
76struct Base {
77 int mX;
78};
79
80static void TestIsInRangeClass() {
81 void* nul = nullptr;
82 Base* baseBegin = nullptr;
83 Base* baseEnd = baseBegin + 1;
84 Base* baseEnd2 = baseBegin + 2;
85
86 MOZ_RELEASE_ASSERT(IsInRange(nul, baseBegin, baseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, baseBegin, baseEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(nul, baseBegin, baseEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(nul, baseBegin, baseEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 86); do { } while (false); do { MOZ_CrashSequence(__null, 86
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
87 MOZ_RELEASE_ASSERT(!IsInRange(nul, baseEnd, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, baseEnd, baseEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(nul, baseEnd, baseEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(nul, baseEnd, baseEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 87); do { } while (false); do { MOZ_CrashSequence(__null, 87
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
88
89 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, baseBegin, baseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, baseBegin, baseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, baseBegin, baseEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, baseBegin, baseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 89); do
{ } while (false); do { MOZ_CrashSequence(__null, 89); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
90 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, baseBegin, baseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, baseBegin, baseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd, baseBegin, baseEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, baseBegin, baseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 90); do
{ } while (false); do { MOZ_CrashSequence(__null, 90); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
91
92 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, baseBegin, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, baseBegin, baseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, baseBegin, baseEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, baseBegin, baseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 92); do
{ } while (false); do { MOZ_CrashSequence(__null, 92); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
93 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, baseBegin, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, baseBegin, baseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseEnd, baseBegin, baseEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, baseBegin, baseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 93); do
{ } while (false); do { MOZ_CrashSequence(__null, 93); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
94 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, baseBegin, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, baseBegin, baseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd2, baseBegin, baseEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, baseBegin, baseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 94); do
{ } while (false); do { MOZ_CrashSequence(__null, 94); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
95
96 uintptr_t ubaseBegin = uintptr_t(baseBegin);
97 uintptr_t ubaseEnd = uintptr_t(baseEnd);
98 uintptr_t ubaseEnd2 = uintptr_t(baseEnd2);
99
100 MOZ_RELEASE_ASSERT(IsInRange(nul, ubaseBegin, ubaseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, ubaseBegin, ubaseEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(nul, ubaseBegin, ubaseEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(nul, ubaseBegin, ubaseEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 100); do { } while (false); do { MOZ_CrashSequence(__null, 100
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
101 MOZ_RELEASE_ASSERT(!IsInRange(nul, ubaseEnd, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, ubaseEnd, ubaseEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(nul, ubaseEnd, ubaseEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(nul, ubaseEnd, ubaseEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 101); do { } while (false); do { MOZ_CrashSequence(__null, 101
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
102
103 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, ubaseBegin, ubaseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, ubaseBegin, ubaseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, ubaseBegin, ubaseEnd)))), 0))) { do {
} while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, ubaseBegin, ubaseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 103); do
{ } while (false); do { MOZ_CrashSequence(__null, 103); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
104 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, ubaseBegin, ubaseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, ubaseBegin, ubaseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd, ubaseBegin, ubaseEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, ubaseBegin, ubaseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 104); do
{ } while (false); do { MOZ_CrashSequence(__null, 104); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
105
106 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, ubaseBegin, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, ubaseBegin, ubaseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, ubaseBegin, ubaseEnd2)))), 0))) { do {
} while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, ubaseBegin, ubaseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 106); do
{ } while (false); do { MOZ_CrashSequence(__null, 106); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
107 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, ubaseBegin, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, ubaseBegin, ubaseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseEnd, ubaseBegin, ubaseEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, ubaseBegin, ubaseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 107); do
{ } while (false); do { MOZ_CrashSequence(__null, 107); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
108 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2)))), 0))) { do {
} while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 108); do
{ } while (false); do { MOZ_CrashSequence(__null, 108); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
109}
110
111struct EmptyBase {};
112
113static void TestIsInRangeEmptyClass() {
114 void* nul = nullptr;
115 EmptyBase* baseBegin = nullptr;
116 EmptyBase* baseEnd = baseBegin + 1;
117 EmptyBase* baseEnd2 = baseBegin + 2;
118
119 MOZ_RELEASE_ASSERT(IsInRange(nul, baseBegin, baseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, baseBegin, baseEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(nul, baseBegin, baseEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(nul, baseBegin, baseEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 119); do { } while (false); do { MOZ_CrashSequence(__null, 119
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
120 MOZ_RELEASE_ASSERT(!IsInRange(nul, baseEnd, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, baseEnd, baseEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(nul, baseEnd, baseEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(nul, baseEnd, baseEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 120); do { } while (false); do { MOZ_CrashSequence(__null, 120
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
121
122 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, baseBegin, baseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, baseBegin, baseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, baseBegin, baseEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, baseBegin, baseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 122); do
{ } while (false); do { MOZ_CrashSequence(__null, 122); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
123 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, baseBegin, baseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, baseBegin, baseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd, baseBegin, baseEnd)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, baseBegin, baseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 123); do
{ } while (false); do { MOZ_CrashSequence(__null, 123); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
124
125 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, baseBegin, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, baseBegin, baseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, baseBegin, baseEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, baseBegin, baseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 125); do
{ } while (false); do { MOZ_CrashSequence(__null, 125); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
126 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, baseBegin, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, baseBegin, baseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseEnd, baseBegin, baseEnd2)))), 0))) { do { } while
(false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, baseBegin, baseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 126); do
{ } while (false); do { MOZ_CrashSequence(__null, 126); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
127 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, baseBegin, baseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, baseBegin, baseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd2, baseBegin, baseEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, baseBegin, baseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 127); do
{ } while (false); do { MOZ_CrashSequence(__null, 127); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
128
129 uintptr_t ubaseBegin = uintptr_t(baseBegin);
130 uintptr_t ubaseEnd = uintptr_t(baseEnd);
131 uintptr_t ubaseEnd2 = uintptr_t(baseEnd2);
132
133 MOZ_RELEASE_ASSERT(IsInRange(nul, ubaseBegin, ubaseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, ubaseBegin, ubaseEnd))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(IsInRange(nul, ubaseBegin, ubaseEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(nul, ubaseBegin, ubaseEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 133); do { } while (false); do { MOZ_CrashSequence(__null, 133
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
134 MOZ_RELEASE_ASSERT(!IsInRange(nul, ubaseEnd, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, ubaseEnd, ubaseEnd2))>::isValid, "invalid assertion condition"
); if ((__builtin_expect(!!(!(!!(!IsInRange(nul, ubaseEnd, ubaseEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(nul, ubaseEnd, ubaseEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 134); do { } while (false); do { MOZ_CrashSequence(__null, 134
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
135
136 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, ubaseBegin, ubaseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, ubaseBegin, ubaseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, ubaseBegin, ubaseEnd)))), 0))) { do {
} while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, ubaseBegin, ubaseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 136); do
{ } while (false); do { MOZ_CrashSequence(__null, 136); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
137 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, ubaseBegin, ubaseEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, ubaseBegin, ubaseEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd, ubaseBegin, ubaseEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, ubaseBegin, ubaseEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 137); do
{ } while (false); do { MOZ_CrashSequence(__null, 137); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
138
139 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, ubaseBegin, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, ubaseBegin, ubaseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseBegin, ubaseBegin, ubaseEnd2)))), 0))) { do {
} while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, ubaseBegin, ubaseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 139); do
{ } while (false); do { MOZ_CrashSequence(__null, 139); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
140 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, ubaseBegin, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, ubaseBegin, ubaseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(baseEnd, ubaseBegin, ubaseEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, ubaseBegin, ubaseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 140); do
{ } while (false); do { MOZ_CrashSequence(__null, 140); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
141 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2)))), 0))) { do {
} while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, ubaseBegin, ubaseEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 141); do
{ } while (false); do { MOZ_CrashSequence(__null, 141); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
142}
143
144struct Derived : Base {};
145
146static void TestIsInRangeClassDerived() {
147 void* nul = nullptr;
148 Derived* derivedBegin = nullptr;
149 Derived* derivedEnd = derivedBegin + 1;
150 Derived* derivedEnd2 = derivedBegin + 2;
151
152 Base* baseBegin = static_cast<Base*>(derivedBegin);
153 Base* baseEnd = static_cast<Base*>(derivedEnd);
154 Base* baseEnd2 = static_cast<Base*>(derivedEnd2);
155
156 MOZ_RELEASE_ASSERT(IsInRange(nul, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, derivedBegin, derivedEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(nul, derivedBegin, derivedEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(nul, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 156); do
{ } while (false); do { MOZ_CrashSequence(__null, 156); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
157 MOZ_RELEASE_ASSERT(!IsInRange(nul, derivedEnd, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, derivedEnd, derivedEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(nul, derivedEnd, derivedEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(nul, derivedEnd, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 157); do
{ } while (false); do { MOZ_CrashSequence(__null, 157); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
158
159 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedBegin, derivedEnd))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedBegin, derivedEnd)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 159); do
{ } while (false); do { MOZ_CrashSequence(__null, 159); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
160 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, derivedBegin, derivedEnd))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd, derivedBegin, derivedEnd)))), 0)
)) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 160); do
{ } while (false); do { MOZ_CrashSequence(__null, 160); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
161
162 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedBegin, derivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedBegin, derivedEnd2)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 162); do
{ } while (false); do { MOZ_CrashSequence(__null, 162); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
163 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, derivedBegin, derivedEnd2))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseEnd, derivedBegin, derivedEnd2)))), 0)
)) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 163); do
{ } while (false); do { MOZ_CrashSequence(__null, 163); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
164 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, derivedBegin, derivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd2, derivedBegin, derivedEnd2)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 164); do
{ } while (false); do { MOZ_CrashSequence(__null, 164); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
165
166 uintptr_t uderivedBegin = uintptr_t(derivedBegin);
167 uintptr_t uderivedEnd = uintptr_t(derivedEnd);
168 uintptr_t uderivedEnd2 = uintptr_t(derivedEnd2);
169
170 MOZ_RELEASE_ASSERT(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))
>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))
)), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(derivedBegin, uderivedBegin, uderivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 170); do
{ } while (false); do { MOZ_CrashSequence(__null, 170); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
171 MOZ_RELEASE_ASSERT(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(derivedEnd, uderivedBegin, uderivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 171); do
{ } while (false); do { MOZ_CrashSequence(__null, 171); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
172
173 MOZ_RELEASE_ASSERT(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)
)>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)
))), 0))) { do { } while (false); MOZ_ReportAssertionFailure(
"IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 173); do { } while (false); do { MOZ_CrashSequence(__null, 173
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
174 MOZ_RELEASE_ASSERT(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(derivedEnd, uderivedBegin, uderivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 174); do
{ } while (false); do { MOZ_CrashSequence(__null, 174); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
175 MOZ_RELEASE_ASSERT(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)
)>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)
))), 0))) { do { } while (false); MOZ_ReportAssertionFailure(
"!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 175); do { } while (false); do { MOZ_CrashSequence(__null, 175
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
176}
177
178struct DerivedEmpty : EmptyBase {};
179
180static void TestIsInRangeClassDerivedEmpty() {
181 void* nul = nullptr;
182 DerivedEmpty* derivedEmptyBegin = nullptr;
183 DerivedEmpty* derivedEmptyEnd = derivedEmptyBegin + 1;
184 DerivedEmpty* derivedEmptyEnd2 = derivedEmptyBegin + 2;
185
186 EmptyBase* baseBegin = static_cast<EmptyBase*>(derivedEmptyBegin);
187 EmptyBase* baseEnd = static_cast<EmptyBase*>(derivedEmptyEnd);
188 EmptyBase* baseEnd2 = static_cast<EmptyBase*>(derivedEmptyEnd2);
189
190 MOZ_RELEASE_ASSERT(IsInRange(nul, derivedEmptyBegin, derivedEmptyEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, derivedEmptyBegin, derivedEmptyEnd))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(nul, derivedEmptyBegin, derivedEmptyEnd)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(nul, derivedEmptyBegin, derivedEmptyEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 190); do
{ } while (false); do { MOZ_CrashSequence(__null, 190); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
191 MOZ_RELEASE_ASSERT(!IsInRange(nul, derivedEmptyEnd, derivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, derivedEmptyEnd, derivedEmptyEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(nul, derivedEmptyEnd, derivedEmptyEnd2)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(nul, derivedEmptyEnd, derivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 191); do
{ } while (false); do { MOZ_CrashSequence(__null, 191); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
192
193 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 193); do { } while (false); do { MOZ_CrashSequence(__null, 193
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
194 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 194); do { } while (false); do { MOZ_CrashSequence(__null, 194
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
195
196 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(baseBegin, derivedEmptyBegin, derivedEmptyEnd2)",
"/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 196); do
{ } while (false); do { MOZ_CrashSequence(__null, 196); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
197 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(baseEnd, derivedEmptyBegin, derivedEmptyEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 197); do { } while (false); do { MOZ_CrashSequence(__null, 197
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
198 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, derivedEmptyBegin, derivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, derivedEmptyBegin, derivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd2, derivedEmptyBegin, derivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(baseEnd2, derivedEmptyBegin, derivedEmptyEnd2)",
"/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 198); do
{ } while (false); do { MOZ_CrashSequence(__null, 198); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
199
200 uintptr_t uderivedEmptyBegin = uintptr_t(derivedEmptyBegin);
201 uintptr_t uderivedEmptyEnd = uintptr_t(derivedEmptyEnd);
202 uintptr_t uderivedEmptyEnd2 = uintptr_t(derivedEmptyEnd2);
203
204 MOZ_RELEASE_ASSERT(do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 205); do
{ } while (false); do { MOZ_CrashSequence(__null, 205); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false)
205 IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 205); do
{ } while (false); do { MOZ_CrashSequence(__null, 205); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
206 MOZ_RELEASE_ASSERT(do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 207); do
{ } while (false); do { MOZ_CrashSequence(__null, 207); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false)
207 !IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 207); do
{ } while (false); do { MOZ_CrashSequence(__null, 207); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
208
209 MOZ_RELEASE_ASSERT(do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 210); do
{ } while (false); do { MOZ_CrashSequence(__null, 210); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false)
210 IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(derivedEmptyBegin, uderivedEmptyBegin, uderivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 210); do
{ } while (false); do { MOZ_CrashSequence(__null, 210); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
211 MOZ_RELEASE_ASSERT(do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 212); do
{ } while (false); do { MOZ_CrashSequence(__null, 212); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false)
212 IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("IsInRange(derivedEmptyEnd, uderivedEmptyBegin, uderivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 212); do
{ } while (false); do { MOZ_CrashSequence(__null, 212); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
213 MOZ_RELEASE_ASSERT(do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 214); do
{ } while (false); do { MOZ_CrashSequence(__null, 214); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false)
214 !IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2
))>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2
)))), 0))) { do { } while (false); MOZ_ReportAssertionFailure
("!IsInRange(derivedEmptyEnd2, uderivedEmptyBegin, uderivedEmptyEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 214); do
{ } while (false); do { MOZ_CrashSequence(__null, 214); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
215}
216
217struct ExtraDerived : Base {
218 int y;
219};
220
221static void TestIsInRangeClassExtraDerived() {
222 void* nul = nullptr;
223 ExtraDerived* derivedBegin = nullptr;
1
'derivedBegin' initialized to a null pointer value
→
224 ExtraDerived* derivedEnd = derivedBegin + 1;
2
←
Addition of a null pointer (from variable 'derivedBegin') and a nonzero integer value results in undefined behavior
225 ExtraDerived* derivedEnd2 = derivedBegin + 2;
226
227 Base* baseBegin = static_cast<Base*>(derivedBegin);
228 Base* baseEnd = static_cast<Base*>(derivedEnd);
229 Base* baseEnd2 = static_cast<Base*>(derivedEnd2);
230
231 MOZ_RELEASE_ASSERT(IsInRange(nul, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, derivedBegin, derivedEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(nul, derivedBegin, derivedEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(nul, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 231); do
{ } while (false); do { MOZ_CrashSequence(__null, 231); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
232 MOZ_RELEASE_ASSERT(!IsInRange(nul, derivedEnd, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, derivedEnd, derivedEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(nul, derivedEnd, derivedEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(nul, derivedEnd, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 232); do
{ } while (false); do { MOZ_CrashSequence(__null, 232); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
233
234 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedBegin, derivedEnd))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedBegin, derivedEnd)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 234); do
{ } while (false); do { MOZ_CrashSequence(__null, 234); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
235 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, derivedBegin, derivedEnd))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd, derivedBegin, derivedEnd)))), 0)
)) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 235); do
{ } while (false); do { MOZ_CrashSequence(__null, 235); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
236
237 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedBegin, derivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedBegin, derivedEnd2)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 237); do
{ } while (false); do { MOZ_CrashSequence(__null, 237); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
238 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, derivedBegin, derivedEnd2))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseEnd, derivedBegin, derivedEnd2)))), 0)
)) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 238); do
{ } while (false); do { MOZ_CrashSequence(__null, 238); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
239 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, derivedBegin, derivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd2, derivedBegin, derivedEnd2)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 239); do
{ } while (false); do { MOZ_CrashSequence(__null, 239); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
240
241 uintptr_t uderivedBegin = uintptr_t(derivedBegin);
242 uintptr_t uderivedEnd = uintptr_t(derivedEnd);
243 uintptr_t uderivedEnd2 = uintptr_t(derivedEnd2);
244
245 MOZ_RELEASE_ASSERT(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))
>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))
)), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(derivedBegin, uderivedBegin, uderivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 245); do
{ } while (false); do { MOZ_CrashSequence(__null, 245); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
246 MOZ_RELEASE_ASSERT(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(derivedEnd, uderivedBegin, uderivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 246); do
{ } while (false); do { MOZ_CrashSequence(__null, 246); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
247
248 MOZ_RELEASE_ASSERT(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)
)>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)
))), 0))) { do { } while (false); MOZ_ReportAssertionFailure(
"IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 248); do { } while (false); do { MOZ_CrashSequence(__null, 248
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
249 MOZ_RELEASE_ASSERT(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(derivedEnd, uderivedBegin, uderivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 249); do
{ } while (false); do { MOZ_CrashSequence(__null, 249); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
250 MOZ_RELEASE_ASSERT(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)
)>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)
))), 0))) { do { } while (false); MOZ_ReportAssertionFailure(
"!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 250); do { } while (false); do { MOZ_CrashSequence(__null, 250
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
251}
252
253struct ExtraDerivedEmpty : EmptyBase {
254 int y;
255};
256
257static void TestIsInRangeClassExtraDerivedEmpty() {
258 void* nul = nullptr;
259 ExtraDerivedEmpty* derivedBegin = nullptr;
260 ExtraDerivedEmpty* derivedEnd = derivedBegin + 1;
261 ExtraDerivedEmpty* derivedEnd2 = derivedBegin + 2;
262
263 EmptyBase* baseBegin = static_cast<EmptyBase*>(derivedBegin);
264 EmptyBase* baseEnd = static_cast<EmptyBase*>(derivedEnd);
265 EmptyBase* baseEnd2 = static_cast<EmptyBase*>(derivedEnd2);
266
267 MOZ_RELEASE_ASSERT(IsInRange(nul, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(nul, derivedBegin, derivedEnd))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(IsInRange(nul, derivedBegin, derivedEnd)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("IsInRange(nul, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 267); do
{ } while (false); do { MOZ_CrashSequence(__null, 267); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
268 MOZ_RELEASE_ASSERT(!IsInRange(nul, derivedEnd, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(nul, derivedEnd, derivedEnd2))>::isValid
, "invalid assertion condition"); if ((__builtin_expect(!!(!(
!!(!IsInRange(nul, derivedEnd, derivedEnd2)))), 0))) { do { }
while (false); MOZ_ReportAssertionFailure("!IsInRange(nul, derivedEnd, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 268); do
{ } while (false); do { MOZ_CrashSequence(__null, 268); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
269
270 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedBegin, derivedEnd))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedBegin, derivedEnd)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 270); do
{ } while (false); do { MOZ_CrashSequence(__null, 270); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
271 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd, derivedBegin, derivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd, derivedBegin, derivedEnd))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd, derivedBegin, derivedEnd)))), 0)
)) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd, derivedBegin, derivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 271); do
{ } while (false); do { MOZ_CrashSequence(__null, 271); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
272
273 MOZ_RELEASE_ASSERT(IsInRange(baseBegin, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseBegin, derivedBegin, derivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseBegin, derivedBegin, derivedEnd2)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseBegin, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 273); do
{ } while (false); do { MOZ_CrashSequence(__null, 273); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
274 MOZ_RELEASE_ASSERT(IsInRange(baseEnd, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(baseEnd, derivedBegin, derivedEnd2))>::
isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(baseEnd, derivedBegin, derivedEnd2)))), 0)
)) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(baseEnd, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 274); do
{ } while (false); do { MOZ_CrashSequence(__null, 274); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
275 MOZ_RELEASE_ASSERT(!IsInRange(baseEnd2, derivedBegin, derivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(baseEnd2, derivedBegin, derivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(baseEnd2, derivedBegin, derivedEnd2)))), 0
))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(baseEnd2, derivedBegin, derivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 275); do
{ } while (false); do { MOZ_CrashSequence(__null, 275); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
276
277 uintptr_t uderivedBegin = uintptr_t(derivedBegin);
278 uintptr_t uderivedEnd = uintptr_t(derivedEnd);
279 uintptr_t uderivedEnd2 = uintptr_t(derivedEnd2);
280
281 MOZ_RELEASE_ASSERT(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))
>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedBegin, uderivedBegin, uderivedEnd))
)), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(derivedBegin, uderivedBegin, uderivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 281); do
{ } while (false); do { MOZ_CrashSequence(__null, 281); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
282 MOZ_RELEASE_ASSERT(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEnd, uderivedBegin, uderivedEnd)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("!IsInRange(derivedEnd, uderivedBegin, uderivedEnd)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 282); do
{ } while (false); do { MOZ_CrashSequence(__null, 282); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
283
284 MOZ_RELEASE_ASSERT(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)
)>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)
))), 0))) { do { } while (false); MOZ_ReportAssertionFailure(
"IsInRange(derivedBegin, uderivedBegin, uderivedEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 284); do { } while (false); do { MOZ_CrashSequence(__null, 284
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
285 MOZ_RELEASE_ASSERT(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2))>
::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(IsInRange(derivedEnd, uderivedBegin, uderivedEnd2)))
), 0))) { do { } while (false); MOZ_ReportAssertionFailure("IsInRange(derivedEnd, uderivedBegin, uderivedEnd2)"
, "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp", 285); do
{ } while (false); do { MOZ_CrashSequence(__null, 285); __attribute__
((nomerge)) ::abort(); } while (false); } } while (false);
286 MOZ_RELEASE_ASSERT(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2))do { static_assert( mozilla::detail::AssertionConditionType<
decltype(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)
)>::isValid, "invalid assertion condition"); if ((__builtin_expect
(!!(!(!!(!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)
))), 0))) { do { } while (false); MOZ_ReportAssertionFailure(
"!IsInRange(derivedEnd2, uderivedBegin, uderivedEnd2)", "/root/firefox-clang/mfbt/tests/TestArrayUtils.cpp"
, 286); do { } while (false); do { MOZ_CrashSequence(__null, 286
); __attribute__((nomerge)) ::abort(); } while (false); } } while
(false);
287}
288
289int main() {
290 TestIsInRangeNonClass();
291 TestIsInRangeVoid();
292 TestIsInRangeClass();
293 TestIsInRangeEmptyClass();
294 TestIsInRangeClassDerived();
295 TestIsInRangeClassDerivedEmpty();
296 TestIsInRangeClassExtraDerived();
297 TestIsInRangeClassExtraDerivedEmpty();
298 return 0;
299}