diff options
Diffstat (limited to 'compiler-rt/test')
6 files changed, 63 insertions, 94 deletions
diff --git a/compiler-rt/test/asan/TestCases/Linux/aligned_alloc-alignment.cc b/compiler-rt/test/asan/TestCases/Linux/aligned_alloc-alignment.cc deleted file mode 100644 index 10ce95fcd45..00000000000 --- a/compiler-rt/test/asan/TestCases/Linux/aligned_alloc-alignment.cc +++ /dev/null @@ -1,25 +0,0 @@ -// RUN: %clangxx_asan -O0 %s -o %t -// RUN: %env_asan_opts=allocator_may_return_null=0 not %run %t 2>&1 | FileCheck %s -// RUN: %env_asan_opts=allocator_may_return_null=1 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-NULL - -// UNSUPPORTED: android - -// REQUIRES: stable-runtime - -#include <stdio.h> -#include <stdlib.h> - -extern void *aligned_alloc(size_t alignment, size_t size); - -int main() { - void *p = aligned_alloc(17, 100); - // CHECK: ERROR: AddressSanitizer: invalid allocation alignment: 17 - // CHECK: {{#0 0x.* in .*}}{{aligned_alloc|memalign}} - // CHECK: {{#1 0x.* in main .*aligned_alloc-alignment.cc:}}[[@LINE-3]] - // CHECK: SUMMARY: AddressSanitizer: invalid-allocation-alignment - - printf("pointer after failed aligned_alloc: %zd\n", (size_t)p); - // CHECK-NULL: pointer after failed aligned_alloc: 0 - - return 0; -} diff --git a/compiler-rt/test/asan/TestCases/Posix/posix_memalign-alignment.cc b/compiler-rt/test/asan/TestCases/Posix/posix_memalign-alignment.cc deleted file mode 100644 index 1391292d23c..00000000000 --- a/compiler-rt/test/asan/TestCases/Posix/posix_memalign-alignment.cc +++ /dev/null @@ -1,22 +0,0 @@ -// RUN: %clangxx_asan -O0 %s -o %t -// RUN: %env_asan_opts=allocator_may_return_null=0 not %run %t 2>&1 | FileCheck %s -// RUN: %env_asan_opts=allocator_may_return_null=1 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-NULL - -// REQUIRES: stable-runtime - -#include <stdio.h> -#include <stdlib.h> - -int main() { - void *p = reinterpret_cast<void*>(42); - int res = posix_memalign(&p, 17, 100); - // CHECK: ERROR: AddressSanitizer: invalid alignment requested in posix_memalign: 17 - // CHECK: {{#0 0x.* in .*posix_memalign}} - // CHECK: {{#1 0x.* in main .*posix_memalign-alignment.cc:}}[[@LINE-3]] - // CHECK: SUMMARY: AddressSanitizer: invalid-posix-memalign-alignment - - printf("pointer after failed posix_memalign: %zd\n", (size_t)p); - // CHECK-NULL: pointer after failed posix_memalign: 42 - - return 0; -} diff --git a/compiler-rt/test/lsan/TestCases/Linux/aligned_alloc-alignment.cc b/compiler-rt/test/lsan/TestCases/Linux/aligned_alloc-alignment.cc deleted file mode 100644 index 370691d5810..00000000000 --- a/compiler-rt/test/lsan/TestCases/Linux/aligned_alloc-alignment.cc +++ /dev/null @@ -1,25 +0,0 @@ -// RUN: %clangxx_lsan -O0 %s -o %t -// RUN: %env_lsan_opts=allocator_may_return_null=0 not %run %t 2>&1 | FileCheck %s -// RUN: %env_lsan_opts=allocator_may_return_null=1 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-NULL - -// UNSUPPORTED: android - -// REQUIRES: stable-runtime - -#include <stdio.h> -#include <stdlib.h> - -extern void *aligned_alloc(size_t alignment, size_t size); - -int main() { - void *p = aligned_alloc(17, 100); - // CHECK: {{ERROR: .*Sanitizer: invalid allocation alignment: 17}} - // CHECK: {{#0 0x.* in .*}}{{aligned_alloc|memalign}} - // CHECK: {{#1 0x.* in main .*aligned_alloc-alignment.cc:}}[[@LINE-3]] - // CHECK: {{SUMMARY: .*Sanitizer: invalid-allocation-alignment}} - - printf("pointer after failed aligned_alloc: %zd\n", (size_t)p); - // CHECK-NULL: pointer after failed aligned_alloc: 0 - - return 0; -} diff --git a/compiler-rt/test/lsan/TestCases/Posix/posix_memalign-alignment.cc b/compiler-rt/test/lsan/TestCases/Posix/posix_memalign-alignment.cc deleted file mode 100644 index 1b9b14ebe26..00000000000 --- a/compiler-rt/test/lsan/TestCases/Posix/posix_memalign-alignment.cc +++ /dev/null @@ -1,22 +0,0 @@ -// RUN: %clangxx_lsan -O0 %s -o %t -// RUN: %env_lsan_opts=allocator_may_return_null=0 not %run %t 2>&1 | FileCheck %s -// RUN: %env_lsan_opts=allocator_may_return_null=1 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-NULL - -// REQUIRES: stable-runtime - -#include <stdio.h> -#include <stdlib.h> - -int main() { - void *p = reinterpret_cast<void*>(42); - int res = posix_memalign(&p, 17, 100); - // CHECK: {{ERROR: .*Sanitizer: invalid alignment requested in posix_memalign: 17}} - // CHECK: {{#0 0x.* in .*posix_memalign}} - // CHECK: {{#1 0x.* in main .*posix_memalign-alignment.cc:}}[[@LINE-3]] - // CHECK: {{SUMMARY: .*Sanitizer: invalid-posix-memalign-alignment}} - - printf("pointer after failed posix_memalign: %zd\n", (size_t)p); - // CHECK-NULL: pointer after failed posix_memalign: 42 - - return 0; -} diff --git a/compiler-rt/test/sanitizer_common/TestCases/Linux/aligned_alloc-alignment.cc b/compiler-rt/test/sanitizer_common/TestCases/Linux/aligned_alloc-alignment.cc new file mode 100644 index 00000000000..67b66f1e1a8 --- /dev/null +++ b/compiler-rt/test/sanitizer_common/TestCases/Linux/aligned_alloc-alignment.cc @@ -0,0 +1,32 @@ +// RUN: %clangxx -O0 %s -o %t +// RUN: %tool_options=allocator_may_return_null=0 not %run %t 17 2>&1 | FileCheck %s +// RUN: %tool_options=allocator_may_return_null=0 not %run %t 0 2>&1 | FileCheck %s +// RUN: %tool_options=allocator_may_return_null=1 %run %t 17 2>&1 | FileCheck %s --check-prefix=CHECK-NULL +// RUN: %tool_options=allocator_may_return_null=1 %run %t 0 2>&1 | FileCheck %s --check-prefix=CHECK-NULL + +// UNSUPPORTED: android, msan, tsan, ubsan + +// REQUIRES: stable-runtime + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> + +extern void *aligned_alloc(size_t alignment, size_t size); + +int main(int argc, char **argv) { + assert(argc == 2); + const int alignment = atoi(argv[1]); + + void *p = aligned_alloc(alignment, 100); + // CHECK: {{ERROR: .*Sanitizer: invalid alignment requested in aligned_alloc}} + // Handle a case when aligned_alloc is aliased by memalign. + // CHECK: {{#0 0x.* in .*}}{{aligned_alloc|memalign}} + // CHECK: {{#1 0x.* in main .*aligned_alloc-alignment.cc:}}[[@LINE-4]] + // CHECK: {{SUMMARY: .*Sanitizer: invalid-aligned-alloc-alignment}} + + printf("pointer after failed aligned_alloc: %zd\n", (size_t)p); + // CHECK-NULL: pointer after failed aligned_alloc: 0 + + return 0; +} diff --git a/compiler-rt/test/sanitizer_common/TestCases/Posix/posix_memalign-alignment.cc b/compiler-rt/test/sanitizer_common/TestCases/Posix/posix_memalign-alignment.cc new file mode 100644 index 00000000000..457855d4442 --- /dev/null +++ b/compiler-rt/test/sanitizer_common/TestCases/Posix/posix_memalign-alignment.cc @@ -0,0 +1,31 @@ +// RUN: %clangxx -O0 %s -o %t +// RUN: %tool_options=allocator_may_return_null=0 not %run %t 17 2>&1 | FileCheck %s +// RUN: %tool_options=allocator_may_return_null=0 not %run %t 0 2>&1 | FileCheck %s +// RUN: %tool_options=allocator_may_return_null=1 %run %t 17 2>&1 | FileCheck %s --check-prefix=CHECK-NULL +// RUN: %tool_options=allocator_may_return_null=1 %run %t 0 2>&1 | FileCheck %s --check-prefix=CHECK-NULL + +// REQUIRES: stable-runtime + +// UNSUPPORTED: msan, tsan, ubsan + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> + +int main(int argc, char **argv) { + assert(argc == 2); + const int alignment = atoi(argv[1]); + + void *p = reinterpret_cast<void*>(42); + + int res = posix_memalign(&p, alignment, 100); + // CHECK: {{ERROR: .*Sanitizer: invalid alignment requested in posix_memalign}} + // CHECK: {{#0 0x.* in .*posix_memalign}} + // CHECK: {{#1 0x.* in main .*posix_memalign-alignment.cc:}}[[@LINE-3]] + // CHECK: {{SUMMARY: .*Sanitizer: invalid-posix-memalign-alignment}} + + printf("pointer after failed posix_memalign: %zd\n", (size_t)p); + // CHECK-NULL: pointer after failed posix_memalign: 42 + + return 0; +} |
