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Add FreeBSD support to the address sanitizer's malloc_context_size.cc test case 

Differential Revision: http://reviews.llvm.org/D4665

llvm-svn: 215081
This commit is contained in:
Viktor Kutuzov 2014-08-07 04:58:41 +00:00
parent ae42d7d020
commit c68a37c531
1 changed files with 8 additions and 18 deletions
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26
compiler-rt/test/asan/TestCases/malloc_context_size.cc
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@ -1,31 +1,21 @@
// RUN: %clangxx_asan -O0 %s -o %t
// RUN: env ASAN_OPTIONS=malloc_context_size=0:fast_unwind_on_malloc=0 not %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os
// RUN: env ASAN_OPTIONS=malloc_context_size=0:fast_unwind_on_malloc=1 not %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os
// RUN: env ASAN_OPTIONS=malloc_context_size=1:fast_unwind_on_malloc=0 not %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os
// RUN: env ASAN_OPTIONS=malloc_context_size=1:fast_unwind_on_malloc=1 not %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-%os
// RUN: env ASAN_OPTIONS=malloc_context_size=0:fast_unwind_on_malloc=0 not %run %t 2>&1 | FileCheck %s
// RUN: env ASAN_OPTIONS=malloc_context_size=0:fast_unwind_on_malloc=1 not %run %t 2>&1 | FileCheck %s
// RUN: env ASAN_OPTIONS=malloc_context_size=1:fast_unwind_on_malloc=0 not %run %t 2>&1 | FileCheck %s
// RUN: env ASAN_OPTIONS=malloc_context_size=1:fast_unwind_on_malloc=1 not %run %t 2>&1 | FileCheck %s
// RUN: env ASAN_OPTIONS=malloc_context_size=2 not %run %t 2>&1 | FileCheck %s --check-prefix=TWO
int main() {
char *x = new char[20];
delete[] x;
return x[0];
// We need to keep duplicate lines with different 'CHECK-%os' prefixes,
// otherwise FileCheck barks on missing 'CHECK-%os' before 'CHECK-%os-NEXT'.
// CHECK-Linux: freed by thread T{{.*}} here:
// CHECK-Linux-NEXT: #0 0x{{.*}} in operator delete[]
// CHECK-Darwin: freed by thread T{{.*}} here:
// CHECK-Darwin-NEXT: #0 0x{{.*}} in wrap__ZdaPv
// CHECK-Windows: freed by thread T{{.*}} here:
// CHECK-Windows-NEXT: #0 0x{{.*}} in operator delete[]
// CHECK: freed by thread T{{.*}} here:
// CHECK-NEXT: #0 0x{{.*}} in {{operator delete( )?\[\]|wrap__ZdaPv}}
// CHECK-NOT: #1 0x{{.*}}
// CHECK-Linux: previously allocated by thread T{{.*}} here:
// CHECK-Linux-NEXT: #0 0x{{.*}} in operator new[]
// CHECK-Darwin: previously allocated by thread T{{.*}} here:
// CHECK-Darwin-NEXT: #0 0x{{.*}} in wrap__Znam
// CHECK-Windows: previously allocated by thread T{{.*}} here:
// CHECK-Windows-NEXT: #0 0x{{.*}} in operator new[]
// CHECK: previously allocated by thread T{{.*}} here:
// CHECK-NEXT: #0 0x{{.*}} in {{operator new( )?\[\]|wrap__Znam}}
// CHECK-NOT: #1 0x{{.*}}
// CHECK: SUMMARY: AddressSanitizer: heap-use-after-free