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[compiler-rt][asan][tests] Reland: Stabilize wchar tests on Darwin/Android (test-only) #162002

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[compiler-rt][asan][tests] Reland: Stabilize wchar tests on Darwin/Android (test-only) #162002

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4 changes: 2 additions & 2 deletions compiler-rt/test/asan/TestCases/wcscat.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -16,10 +16,10 @@ int main() {
wchar_t badDst[9];
wcscpy(badDst, start);
fprintf(stderr, "Good so far.\n");
// CHECK: Good so far.
// CHECK-DAG: Good so far.
fflush(stderr);
wcscat(badDst, append); // Boom!
// CHECK: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK-DAG: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK: WRITE of size {{[0-9]+}} at [[ADDR]] thread T0
// CHECK: #0 {{0x[0-9a-f]+}} in wcscat
printf("Should have failed with ASAN error.\n");
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4 changes: 2 additions & 2 deletions compiler-rt/test/asan/TestCases/wcscpy.cpp
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Expand Up @@ -13,10 +13,10 @@ int main() {

wchar_t badDst[7];
fprintf(stderr, "Good so far.\n");
// CHECK: Good so far.
// CHECK-DAG: Good so far.
fflush(stderr);
wcscpy(badDst, src); // Boom!
// CHECK: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK-DAG: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK: WRITE of size {{[0-9]+}} at [[ADDR]] thread T0
// CHECK: #0 {{0x[0-9a-f]+}} in wcscpy
printf("Should have failed with ASAN error.\n");
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4 changes: 2 additions & 2 deletions compiler-rt/test/asan/TestCases/wcsncat.cpp
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Expand Up @@ -17,10 +17,10 @@ int main() {
wcscpy(badDst, start);
wcsncat(badDst, append, 1);
fprintf(stderr, "Good so far.\n");
// CHECK: Good so far.
// CHECK-DAG: Good so far.
fflush(stderr);
wcsncat(badDst, append, 3); // Boom!
// CHECK: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK-DAG: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK: WRITE of size {{[0-9]+}} at [[ADDR]] thread T0
// CHECK: #0 {{0x[0-9a-f]+}} in wcsncat
printf("Should have failed with ASAN error.\n");
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4 changes: 2 additions & 2 deletions compiler-rt/test/asan/TestCases/wcsncpy.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -14,11 +14,11 @@ int main() {
wchar_t badDst[7];
wcsncpy(badDst, src, 7); // This should still work.
fprintf(stderr, "Good so far.\n");
// CHECK: Good so far.
// CHECK-DAG: Good so far.
fflush(stderr);

wcsncpy(badDst, src, 15); // Boom!
// CHECK: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK-DAG: ERROR: AddressSanitizer: stack-buffer-overflow on address [[ADDR:0x[0-9a-f]+]] at pc {{0x[0-9a-f]+}} bp {{0x[0-9a-f]+}} sp {{0x[0-9a-f]+}}
// CHECK: WRITE of size {{[0-9]+}} at [[ADDR]] thread T0
// CHECK: #0 {{0x[0-9a-f]+}} in wcsncpy
printf("Should have failed with ASAN error.\n");
Expand Down