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Test PR for a test, please ignore #101349

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Test PR for a test, please ignore #101349

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b4af3e9
just testing for PR 94103
AdvenamTacet Jul 24, 2024
8ce5541
fixing formatting
AdvenamTacet Jul 31, 2024
594d86e
Update compiler-rt/test/asan/TestCases/contiguous_container_crash.cpp
AdvenamTacet Jul 31, 2024
96986e1
only one not
AdvenamTacet Jul 31, 2024
cfeb3c1
remove indent
AdvenamTacet Jul 31, 2024
d1d9064
double not
AdvenamTacet Jul 31, 2024
67be172
test
AdvenamTacet Jul 31, 2024
3e3bd98
Fix formatting
AdvenamTacet Aug 1, 2024
3604143
single NOT
AdvenamTacet Aug 2, 2024
978353d
Two rules
AdvenamTacet Aug 2, 2024
6e9122b
implicit-check-not
AdvenamTacet Aug 2, 2024
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10 changes: 10 additions & 0 deletions compiler-rt/test/asan/TestCases/contiguous_container_crash.cpp
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
// RUN: %clangxx_asan -O %s -o %t
// RUN: not %run %t crash 2>&1 | FileCheck --check-prefix=CHECK-CRASH %s
// RUN: not %run %t bad-bounds 2>&1 | FileCheck --check-prefix=CHECK-BAD-BOUNDS %s
// RUN: not %run %t unaligned-bad-bounds 2>&1 | FileCheck --check-prefix=CHECK-UNALIGNED-BAD-BOUNDS %s --implicit-check-not="beg is not aligned by"
// RUN: not %run %t odd-alignment 2>&1 | FileCheck --check-prefix=CHECK-CRASH %s
// RUN: not %run %t odd-alignment-end 2>&1 | FileCheck --check-prefix=CHECK-CRASH %s
// RUN: %env_asan_opts=detect_container_overflow=0 %run %t crash
Expand Down Expand Up @@ -35,6 +36,13 @@ void BadBounds() {
&t[0] + 50);
}

void UnalignedBadBounds() {
char t[100];
// CHECK-UNALIGNED-BAD-BOUNDS: ERROR: AddressSanitizer: bad parameters to __sanitizer_annotate_contiguous_container
__sanitizer_annotate_contiguous_container(&t[1], &t[0] + 100, &t[0] + 101,
&t[0] + 50);
}

int OddAlignment() {
int t[100];
t[60] = 0;
Expand All @@ -57,6 +65,8 @@ int main(int argc, char **argv) {
return TestCrash();
else if (!strcmp(argv[1], "bad-bounds"))
BadBounds();
else if (!strcmp(argv[1], "unaligned-bad-bounds"))
UnalignedBadBounds();
else if (!strcmp(argv[1], "odd-alignment"))
return OddAlignment();
else if (!strcmp(argv[1], "odd-alignment-end"))
Expand Down