diff options
Diffstat (limited to 'compiler-rt/lib/asan/lit_tests/TestCases/stack-buffer-overflow-with-position.cc')
| -rw-r--r-- | compiler-rt/lib/asan/lit_tests/TestCases/stack-buffer-overflow-with-position.cc | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/compiler-rt/lib/asan/lit_tests/TestCases/stack-buffer-overflow-with-position.cc b/compiler-rt/lib/asan/lit_tests/TestCases/stack-buffer-overflow-with-position.cc deleted file mode 100644 index 7fbe5c59575..00000000000 --- a/compiler-rt/lib/asan/lit_tests/TestCases/stack-buffer-overflow-with-position.cc +++ /dev/null @@ -1,44 +0,0 @@ -// RUN: %clangxx_asan -O2 %s -o %t -// RUN: not %t -2 2>&1 | FileCheck --check-prefix=CHECK-m2 %s -// RUN: not %t -1 2>&1 | FileCheck --check-prefix=CHECK-m1 %s -// RUN: %t 0 -// RUN: %t 8 -// RUN: not %t 9 2>&1 | FileCheck --check-prefix=CHECK-9 %s -// RUN: not %t 10 2>&1 | FileCheck --check-prefix=CHECK-10 %s -// RUN: not %t 30 2>&1 | FileCheck --check-prefix=CHECK-30 %s -// RUN: not %t 31 2>&1 | FileCheck --check-prefix=CHECK-31 %s -// RUN: not %t 41 2>&1 | FileCheck --check-prefix=CHECK-41 %s -// RUN: not %t 42 2>&1 | FileCheck --check-prefix=CHECK-42 %s -// RUN: not %t 62 2>&1 | FileCheck --check-prefix=CHECK-62 %s -// RUN: not %t 63 2>&1 | FileCheck --check-prefix=CHECK-63 %s -// RUN: not %t 73 2>&1 | FileCheck --check-prefix=CHECK-73 %s -// RUN: not %t 74 2>&1 | FileCheck --check-prefix=CHECK-74 %s -#include <string.h> -#include <stdio.h> -#include <stdlib.h> -#include <assert.h> -int main(int argc, char **argv) { - assert(argc >= 2); - int idx = atoi(argv[1]); - char AAA[10], BBB[10], CCC[10]; - memset(AAA, 0, sizeof(AAA)); - memset(BBB, 0, sizeof(BBB)); - memset(CCC, 0, sizeof(CCC)); - int res = 0; - char *p = AAA + idx; - printf("AAA: %p\ny: %p\nz: %p\np: %p\n", AAA, BBB, CCC, p); - // make sure BBB and CCC are not removed; - return *(short*)(p) + BBB[argc % 2] + CCC[argc % 2]; -} -// CHECK-m2: 'AAA' <== {{.*}}underflows this variable -// CHECK-m1: 'AAA' <== {{.*}}partially underflows this variable -// CHECK-9: 'AAA' <== {{.*}}partially overflows this variable -// CHECK-10: 'AAA' <== {{.*}}overflows this variable -// CHECK-30: 'BBB' <== {{.*}}underflows this variable -// CHECK-31: 'BBB' <== {{.*}}partially underflows this variable -// CHECK-41: 'BBB' <== {{.*}}partially overflows this variable -// CHECK-42: 'BBB' <== {{.*}}overflows this variable -// CHECK-62: 'CCC' <== {{.*}}underflows this variable -// CHECK-63: 'CCC' <== {{.*}}partially underflows this variable -// CHECK-73: 'CCC' <== {{.*}}partially overflows this variable -// CHECK-74: 'CCC' <== {{.*}}overflows this variable |
