diff options
Diffstat (limited to 'test/cfi/simple-fail.cpp')
-rw-r--r-- | test/cfi/simple-fail.cpp | 81 |
1 files changed, 45 insertions, 36 deletions
diff --git a/test/cfi/simple-fail.cpp b/test/cfi/simple-fail.cpp index cf24f86e0064..c7bebb0deccc 100644 --- a/test/cfi/simple-fail.cpp +++ b/test/cfi/simple-fail.cpp @@ -1,58 +1,63 @@ -// RUN: %clangxx_cfi -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -o %t1 %s +// RUN: %expect_crash %t1 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -DB32 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -DB32 -o %t2 %s +// RUN: %expect_crash %t2 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -DB64 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -DB64 -o %t3 %s +// RUN: %expect_crash %t3 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -DBM -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -DBM -o %t4 %s +// RUN: %expect_crash %t4 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O1 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O1 -o %t5 %s +// RUN: %expect_crash %t5 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O1 -DB32 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O1 -DB32 -o %t6 %s +// RUN: %expect_crash %t6 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O1 -DB64 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O1 -DB64 -o %t7 %s +// RUN: %expect_crash %t7 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O1 -DBM -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O1 -DBM -o %t8 %s +// RUN: %expect_crash %t8 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O2 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O2 -o %t9 %s +// RUN: %expect_crash %t9 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O2 -DB32 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O2 -DB32 -o %t10 %s +// RUN: %expect_crash %t10 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O2 -DB64 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O2 -DB64 -o %t11 %s +// RUN: %expect_crash %t11 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O2 -DBM -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O2 -DBM -o %t12 %s +// RUN: %expect_crash %t12 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O3 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O3 -o %t13 %s +// RUN: %expect_crash %t13 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O3 -DB32 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O3 -DB32 -o %t14 %s +// RUN: %expect_crash %t14 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O3 -DB64 -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O3 -DB64 -o %t15 %s +// RUN: %expect_crash %t15 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx_cfi -O3 -DBM -o %t %s -// RUN: not --crash %t 2>&1 | FileCheck --check-prefix=CFI %s +// RUN: %clangxx_cfi -O3 -DBM -o %t16 %s +// RUN: %expect_crash %t16 2>&1 | FileCheck --check-prefix=CFI %s -// RUN: %clangxx -o %t %s -// RUN: %t 2>&1 | FileCheck --check-prefix=NCFI %s +// RUN: %clangxx_cfi_diag -o %t17 %s +// RUN: %t17 2>&1 | FileCheck --check-prefix=CFI-DIAG %s + +// RUN: %clangxx -o %t18 %s +// RUN: %t18 2>&1 | FileCheck --check-prefix=NCFI %s // Tests that the CFI mechanism crashes the program when making a virtual call // to an object of the wrong class but with a compatible vtable, by casting a // pointer to such an object and attempting to make a call through it. +// REQUIRES: cxxabi + #include <stdio.h> #include "utils.h" @@ -91,9 +96,13 @@ int main() { // NCFI: 1 fprintf(stderr, "1\n"); + // CFI-DIAG: runtime error: control flow integrity check for type 'B' failed during cast to unrelated type + // CFI-DIAG-NEXT: note: vtable is of type '{{(struct )?}}A' + // CFI-DIAG: runtime error: control flow integrity check for type 'B' failed during virtual call + // CFI-DIAG-NEXT: note: vtable is of type '{{(struct )?}}A' ((B *)a)->f(); // UB here - // CFI-NOT: 2 - // NCFI: 2 + // CFI-NOT: {{^2$}} + // NCFI: {{^2$}} fprintf(stderr, "2\n"); } |