diff options
Diffstat (limited to 'lib/asan/output_tests')
21 files changed, 0 insertions, 579 deletions
diff --git a/lib/asan/output_tests/clone_test.cc b/lib/asan/output_tests/clone_test.cc deleted file mode 100644 index b18d2550bc7c..000000000000 --- a/lib/asan/output_tests/clone_test.cc +++ /dev/null @@ -1,34 +0,0 @@ -#ifdef __linux__ -#include <stdio.h> -#include <sched.h> -#include <sys/syscall.h> -#include <sys/types.h> -#include <sys/wait.h> -#include <unistd.h> - -int Child(void *arg) { - char x[32] = {0}; // Stack gets poisoned. - printf("Child: %p\n", x); - _exit(1); // NoReturn, stack will remain unpoisoned unless we do something. -} - -int main(int argc, char **argv) { - const int kStackSize = 1 << 20; - char child_stack[kStackSize + 1]; - char *sp = child_stack + kStackSize; // Stack grows down. - printf("Parent: %p\n", sp); - pid_t clone_pid = clone(Child, sp, CLONE_FILES | CLONE_VM, NULL, 0, 0, 0); - waitpid(clone_pid, NULL, 0); - for (int i = 0; i < kStackSize; i++) - child_stack[i] = i; - int ret = child_stack[argc - 1]; - printf("PASSED\n"); - return ret; -} -#else // not __linux__ -#include <stdio.h> -int main() { - printf("PASSED\n"); - // Check-Common: PASSED -} -#endif diff --git a/lib/asan/output_tests/deep_tail_call.cc b/lib/asan/output_tests/deep_tail_call.cc deleted file mode 100644 index cb69e8925197..000000000000 --- a/lib/asan/output_tests/deep_tail_call.cc +++ /dev/null @@ -1,15 +0,0 @@ -// Check-Common: AddressSanitizer global-buffer-overflow -int global[10]; -// Check-Common: {{#0.*call4}} -void __attribute__((noinline)) call4(int i) { global[i+10]++; } -// Check-Common: {{#1.*call3}} -void __attribute__((noinline)) call3(int i) { call4(i); } -// Check-Common: {{#2.*call2}} -void __attribute__((noinline)) call2(int i) { call3(i); } -// Check-Common: {{#3.*call1}} -void __attribute__((noinline)) call1(int i) { call2(i); } -// Check-Common: {{#4.*main}} -int main(int argc, char **argv) { - call1(argc); - return global[0]; -} diff --git a/lib/asan/output_tests/default_options.cc b/lib/asan/output_tests/default_options.cc deleted file mode 100644 index d6c70291e6ff..000000000000 --- a/lib/asan/output_tests/default_options.cc +++ /dev/null @@ -1,12 +0,0 @@ -const char *kAsanDefaultOptions="verbosity=1 foo=bar"; - -extern "C" -__attribute__((no_address_safety_analysis)) -const char *__asan_default_options() { - return kAsanDefaultOptions; -} - -int main() { - // Check-Common: foo=bar - return 0; -} diff --git a/lib/asan/output_tests/dlclose-test-so.cc b/lib/asan/output_tests/dlclose-test-so.cc deleted file mode 100644 index 73e00507358a..000000000000 --- a/lib/asan/output_tests/dlclose-test-so.cc +++ /dev/null @@ -1,33 +0,0 @@ -//===----------- dlclose-test-so.cc -----------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is a part of AddressSanitizer, an address sanity checker. -// -// Regression test for -// http://code.google.com/p/address-sanitizer/issues/detail?id=19 -//===----------------------------------------------------------------------===// -#include <stdio.h> - -static int pad1; -static int static_var; -static int pad2; - -extern "C" -int *get_address_of_static_var() { - return &static_var; -} - -__attribute__((constructor)) -void at_dlopen() { - printf("%s: I am being dlopened\n", __FILE__); -} -__attribute__((destructor)) -void at_dlclose() { - printf("%s: I am being dlclosed\n", __FILE__); -} diff --git a/lib/asan/output_tests/dlclose-test.cc b/lib/asan/output_tests/dlclose-test.cc deleted file mode 100644 index 16126eb9042f..000000000000 --- a/lib/asan/output_tests/dlclose-test.cc +++ /dev/null @@ -1,74 +0,0 @@ -//===----------- dlclose-test.cc --------------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is a part of AddressSanitizer, an address sanity checker. -// -// Regression test for -// http://code.google.com/p/address-sanitizer/issues/detail?id=19 -// Bug description: -// 1. application dlopens foo.so -// 2. asan registers all globals from foo.so -// 3. application dlcloses foo.so -// 4. application mmaps some memory to the location where foo.so was before -// 5. application starts using this mmaped memory, but asan still thinks there -// are globals. -// 6. BOOM -//===----------------------------------------------------------------------===// -#include <assert.h> -#include <dlfcn.h> -#include <stdio.h> -#include <string.h> -#include <sys/mman.h> - -#include <string> - -using std::string; - -static const int kPageSize = 4096; - -typedef int *(fun_t)(); - -int main(int argc, char *argv[]) { - string path = string(argv[0]) + "-so.so"; - printf("opening %s ... \n", path.c_str()); - void *lib = dlopen(path.c_str(), RTLD_NOW); - if (!lib) { - printf("error in dlopen(): %s\n", dlerror()); - return 1; - } - fun_t *get = (fun_t*)dlsym(lib, "get_address_of_static_var"); - if (!get) { - printf("failed dlsym\n"); - return 1; - } - int *addr = get(); - assert(((size_t)addr % 32) == 0); // should be 32-byte aligned. - printf("addr: %p\n", addr); - addr[0] = 1; // make sure we can write there. - - // Now dlclose the shared library. - printf("attempting to dlclose\n"); - if (dlclose(lib)) { - printf("failed to dlclose\n"); - return 1; - } - // Now, the page where 'addr' is unmapped. Map it. - size_t page_beg = ((size_t)addr) & ~(kPageSize - 1); - void *res = mmap((void*)(page_beg), kPageSize, - PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_ANON | MAP_FIXED | MAP_NORESERVE, 0, 0); - if (res == (char*)-1L) { - printf("failed to mmap\n"); - return 1; - } - addr[1] = 2; // BOOM (if the bug is not fixed). - printf("PASS\n"); - // Check-Common: PASS - return 0; -} diff --git a/lib/asan/output_tests/global-overflow.cc b/lib/asan/output_tests/global-overflow.cc deleted file mode 100644 index a63eb733365f..000000000000 --- a/lib/asan/output_tests/global-overflow.cc +++ /dev/null @@ -1,16 +0,0 @@ -#include <string.h> -int main(int argc, char **argv) { - static char XXX[10]; - static char YYY[10]; - static char ZZZ[10]; - memset(XXX, 0, 10); - memset(YYY, 0, 10); - memset(ZZZ, 0, 10); - int res = YYY[argc * 10]; // BOOOM - // Check-Common: {{READ of size 1 at 0x.* thread T0}} - // Check-Common: {{ #0 0x.* in main .*global-overflow.cc:9}} - // Check-Common: {{0x.* is located 0 bytes to the right of global variable}} - // Check-Common: {{.*YYY.* of size 10}} - res += XXX[argc] + ZZZ[argc]; - return res; -} diff --git a/lib/asan/output_tests/heap-overflow.cc b/lib/asan/output_tests/heap-overflow.cc deleted file mode 100644 index 534fbe00b355..000000000000 --- a/lib/asan/output_tests/heap-overflow.cc +++ /dev/null @@ -1,22 +0,0 @@ -#include <stdlib.h> -#include <string.h> -int main(int argc, char **argv) { - char *x = (char*)malloc(10 * sizeof(char)); - memset(x, 0, 10); - int res = x[argc * 10]; // BOOOM - free(x); - return res; -} - -// Check-Common: {{READ of size 1 at 0x.* thread T0}} -// Check-Common: {{ #0 0x.* in main .*heap-overflow.cc:6}} -// Check-Common: {{0x.* is located 0 bytes to the right of 10-byte region}} -// Check-Common: {{allocated by thread T0 here:}} - -// Check-Linux: {{ #0 0x.* in .*malloc}} -// Check-Linux: {{ #1 0x.* in main .*heap-overflow.cc:4}} - -// Check-Darwin: {{ #0 0x.* in .*mz_malloc.*}} -// Check-Darwin: {{ #1 0x.* in malloc_zone_malloc.*}} -// Check-Darwin: {{ #2 0x.* in malloc.*}} -// Check-Darwin: {{ #3 0x.* in main heap-overflow.cc:4}} diff --git a/lib/asan/output_tests/interception_failure_test-linux.cc b/lib/asan/output_tests/interception_failure_test-linux.cc deleted file mode 100644 index 9e8b7536906b..000000000000 --- a/lib/asan/output_tests/interception_failure_test-linux.cc +++ /dev/null @@ -1,17 +0,0 @@ -#include <stdlib.h> -#include <stdio.h> - -extern "C" long strtol(const char *nptr, char **endptr, int base) { - fprintf(stderr, "my_strtol_interceptor\n"); - return 0; -} - -int main() { - char *x = (char*)malloc(10 * sizeof(char)); - free(x); - return (int)strtol(x, 0, 10); -} - -// Check-Common: my_strtol_interceptor -// CHECK-NOT: heap-use-after-free - diff --git a/lib/asan/output_tests/interception_malloc_test-linux.cc b/lib/asan/output_tests/interception_malloc_test-linux.cc deleted file mode 100644 index 4bb3bd66de33..000000000000 --- a/lib/asan/output_tests/interception_malloc_test-linux.cc +++ /dev/null @@ -1,19 +0,0 @@ -#include <stdlib.h> -#include <stdio.h> -#include <unistd.h> - -extern "C" void *__interceptor_malloc(size_t size); -extern "C" void *malloc(size_t size) { - write(2, "malloc call\n", sizeof("malloc call\n") - 1); - return __interceptor_malloc(size); -} - -int main() { - char *x = (char*)malloc(10 * sizeof(char)); - free(x); - return (int)strtol(x, 0, 10); -} - -// Check-Common: malloc call -// Check-Common: heap-use-after-free - diff --git a/lib/asan/output_tests/interception_test-linux.cc b/lib/asan/output_tests/interception_test-linux.cc deleted file mode 100644 index 0523510465a1..000000000000 --- a/lib/asan/output_tests/interception_test-linux.cc +++ /dev/null @@ -1,18 +0,0 @@ -#include <stdlib.h> -#include <stdio.h> - -extern "C" long __interceptor_strtol(const char *nptr, char **endptr, int base); -extern "C" long strtol(const char *nptr, char **endptr, int base) { - fprintf(stderr, "my_strtol_interceptor\n"); - return __interceptor_strtol(nptr, endptr, base); -} - -int main() { - char *x = (char*)malloc(10 * sizeof(char)); - free(x); - return (int)strtol(x, 0, 10); -} - -// Check-Common: my_strtol_interceptor -// Check-Common: heap-use-after-free - diff --git a/lib/asan/output_tests/large_func_test.cc b/lib/asan/output_tests/large_func_test.cc deleted file mode 100644 index 49751b39277a..000000000000 --- a/lib/asan/output_tests/large_func_test.cc +++ /dev/null @@ -1,48 +0,0 @@ -#include <stdlib.h> -__attribute__((noinline)) -static void LargeFunction(int *x, int zero) { - x[0]++; - x[1]++; - x[2]++; - x[3]++; - x[4]++; - x[5]++; - x[6]++; - x[7]++; - x[8]++; - x[9]++; - - x[zero + 111]++; // we should report this exact line - - x[10]++; - x[11]++; - x[12]++; - x[13]++; - x[14]++; - x[15]++; - x[16]++; - x[17]++; - x[18]++; - x[19]++; -} - -int main(int argc, char **argv) { - int *x = new int[100]; - LargeFunction(x, argc - 1); - delete x; -} - -// Check-Common: {{.*ERROR: AddressSanitizer heap-buffer-overflow on address}} -// Check-Common: {{0x.* at pc 0x.* bp 0x.* sp 0x.*}} -// Check-Common: {{READ of size 4 at 0x.* thread T0}} - -// atos incorrectly extracts the symbol name for the static functions on -// Darwin. -// Check-Linux: {{ #0 0x.* in LargeFunction.*large_func_test.cc:15}} -// Check-Darwin: {{ #0 0x.* in .*LargeFunction.*large_func_test.cc:15}} - -// Check-Common: {{ #1 0x.* in main .*large_func_test.cc:31}} -// Check-Common: {{0x.* is located 44 bytes to the right of 400-byte region}} -// Check-Common: {{allocated by thread T0 here:}} -// Check-Common: {{ #0 0x.* in operator new.*}} -// Check-Common: {{ #1 0x.* in main .*large_func_test.cc:30}} diff --git a/lib/asan/output_tests/memcmp_test.cc b/lib/asan/output_tests/memcmp_test.cc deleted file mode 100644 index d0e5a43b4355..000000000000 --- a/lib/asan/output_tests/memcmp_test.cc +++ /dev/null @@ -1,10 +0,0 @@ -#include <string.h> -int main(int argc, char **argv) { - char a1[] = {argc, 2, 3, 4}; - char a2[] = {1, 2*argc, 3, 4}; -// Check-Common: AddressSanitizer stack-buffer-overflow -// Check-Common: {{#0.*memcmp}} -// Check-Common: {{#1.*main}} - int res = memcmp(a1, a2, 4 + argc); // BOOM - return res; -} diff --git a/lib/asan/output_tests/null_deref.cc b/lib/asan/output_tests/null_deref.cc deleted file mode 100644 index c152a4202e33..000000000000 --- a/lib/asan/output_tests/null_deref.cc +++ /dev/null @@ -1,17 +0,0 @@ -__attribute__((noinline)) -static void NullDeref(int *ptr) { - ptr[10]++; -} -int main() { - NullDeref((int*)0); -} - -// Check-Common: {{.*ERROR: AddressSanitizer crashed on unknown address}} -// Check-Common: {{0x0*00028 .*pc 0x.*}} -// Check-Common: {{AddressSanitizer can not provide additional info. ABORTING}} - -// atos on Mac cannot extract the symbol name correctly. -// Check-Linux: {{ #0 0x.* in NullDeref.*null_deref.cc:3}} -// Check-Darwin: {{ #0 0x.* in .*NullDeref.*null_deref.cc:3}} - -// Check-Common: {{ #1 0x.* in main.*null_deref.cc:6}} diff --git a/lib/asan/output_tests/shared-lib-test-so.cc b/lib/asan/output_tests/shared-lib-test-so.cc deleted file mode 100644 index 686a24578082..000000000000 --- a/lib/asan/output_tests/shared-lib-test-so.cc +++ /dev/null @@ -1,21 +0,0 @@ -//===----------- shared-lib-test-so.cc --------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is a part of AddressSanitizer, an address sanity checker. -// -//===----------------------------------------------------------------------===// -#include <stdio.h> - -int pad[10]; -int GLOB[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; - -extern "C" -void inc(int index) { - GLOB[index]++; -} diff --git a/lib/asan/output_tests/shared-lib-test.cc b/lib/asan/output_tests/shared-lib-test.cc deleted file mode 100644 index 060fcde35f0d..000000000000 --- a/lib/asan/output_tests/shared-lib-test.cc +++ /dev/null @@ -1,42 +0,0 @@ -//===----------- shared-lib-test.cc -----------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is a part of AddressSanitizer, an address sanity checker. -// -//===----------------------------------------------------------------------===// -#include <dlfcn.h> -#include <stdio.h> -#include <string.h> - -#include <string> - -using std::string; - -typedef void (fun_t)(int x); - -int main(int argc, char *argv[]) { - string path = string(argv[0]) + "-so.so"; - printf("opening %s ... \n", path.c_str()); - void *lib = dlopen(path.c_str(), RTLD_NOW); - if (!lib) { - printf("error in dlopen(): %s\n", dlerror()); - return 1; - } - fun_t *inc = (fun_t*)dlsym(lib, "inc"); - if (!inc) return 1; - printf("ok\n"); - inc(1); - inc(-1); // BOOM - return 0; -} - -// Check-Common: {{.*ERROR: AddressSanitizer global-buffer-overflow}} -// Check-Common: {{READ of size 4 at 0x.* thread T0}} -// Check-Common: {{ #0 0x.*}} -// Check-Common: {{ #1 0x.* in main .*shared-lib-test.cc:35}} diff --git a/lib/asan/output_tests/stack-overflow.cc b/lib/asan/output_tests/stack-overflow.cc deleted file mode 100644 index 35fa8a66c34c..000000000000 --- a/lib/asan/output_tests/stack-overflow.cc +++ /dev/null @@ -1,11 +0,0 @@ -#include <string.h> -int main(int argc, char **argv) { - char x[10]; - memset(x, 0, 10); - int res = x[argc * 10]; // BOOOM - return res; -} - -// Check-Common: {{READ of size 1 at 0x.* thread T0}} -// Check-Common: {{ #0 0x.* in main .*stack-overflow.cc:5}} -// Check-Common: {{Address 0x.* is .* frame <main>}} diff --git a/lib/asan/output_tests/stack-use-after-return.cc.disabled b/lib/asan/output_tests/stack-use-after-return.cc.disabled deleted file mode 100644 index f49715737430..000000000000 --- a/lib/asan/output_tests/stack-use-after-return.cc.disabled +++ /dev/null @@ -1,27 +0,0 @@ -#include <stdio.h> - -__attribute__((noinline)) -char *Ident(char *x) { - fprintf(stderr, "1: %p\n", x); - return x; -} - -__attribute__((noinline)) -char *Func1() { - char local; - return Ident(&local); -} - -__attribute__((noinline)) -void Func2(char *x) { - fprintf(stderr, "2: %p\n", x); - *x = 1; - // Check-Common: {{WRITE of size 1 .* thread T0}} - // Check-Common: {{ #0.*Func2.*stack-use-after-return.cc:18}} - // Check-Common: {{is located in frame <.*Func1.*> of T0's stack}} -} - -int main(int argc, char **argv) { - Func2(Func1()); - return 0; -} diff --git a/lib/asan/output_tests/strncpy-overflow.cc b/lib/asan/output_tests/strncpy-overflow.cc deleted file mode 100644 index 66d5810b7040..000000000000 --- a/lib/asan/output_tests/strncpy-overflow.cc +++ /dev/null @@ -1,24 +0,0 @@ -#include <string.h> -#include <stdlib.h> -int main(int argc, char **argv) { - char *hello = (char*)malloc(6); - strcpy(hello, "hello"); - char *short_buffer = (char*)malloc(9); - strncpy(short_buffer, hello, 10); // BOOM - return short_buffer[8]; -} - -// Check-Common: {{WRITE of size 1 at 0x.* thread T0}} -// Check-Linux: {{ #0 0x.* in .*strncpy}} -// Check-Darwin: {{ #0 0x.* in wrap_strncpy}} -// Check-Common: {{ #1 0x.* in main .*strncpy-overflow.cc:7}} -// Check-Common: {{0x.* is located 0 bytes to the right of 9-byte region}} -// Check-Common: {{allocated by thread T0 here:}} - -// Check-Linux: {{ #0 0x.* in .*malloc}} -// Check-Linux: {{ #1 0x.* in main .*strncpy-overflow.cc:6}} - -// Check-Darwin: {{ #0 0x.* in .*mz_malloc.*}} -// Check-Darwin: {{ #1 0x.* in malloc_zone_malloc.*}} -// Check-Darwin: {{ #2 0x.* in malloc.*}} -// Check-Darwin: {{ #3 0x.* in main .*strncpy-overflow.cc:6}} diff --git a/lib/asan/output_tests/test_output.sh b/lib/asan/output_tests/test_output.sh deleted file mode 100755 index 6510043396e4..000000000000 --- a/lib/asan/output_tests/test_output.sh +++ /dev/null @@ -1,79 +0,0 @@ -#!/bin/bash - -set -e # fail on any error - -OS=`uname` -CXX=$1 -CC=$2 -FILE_CHECK=$3 -CXXFLAGS="-mno-omit-leaf-frame-pointer -fno-omit-frame-pointer -fno-optimize-sibling-calls -g" -SYMBOLIZER=../scripts/asan_symbolize.py -TMP_ASAN_REPORT=asan_report.tmp - -run_program() { - ./$1 2>&1 | $SYMBOLIZER 2> /dev/null | c++filt > $TMP_ASAN_REPORT -} - -# check_program exe_file source_file check_prefixf -check_program() { - run_program $1 - $FILE_CHECK $2 --check-prefix=$3 < $TMP_ASAN_REPORT - rm -f $TMP_ASAN_REPORT -} - -C_TEST=use-after-free -echo "Sanity checking a test in pure C" -$CC -g -faddress-sanitizer -O2 $C_TEST.c -check_program a.out $C_TEST.c CHECK -rm ./a.out - -echo "Sanity checking a test in pure C with -pie" -$CC -g -faddress-sanitizer -O2 $C_TEST.c -pie -check_program a.out $C_TEST.c CHECK -rm ./a.out - -echo "Testing sleep_before_dying" -$CC -g -faddress-sanitizer -O2 $C_TEST.c -export ASAN_OPTIONS="sleep_before_dying=1" -check_program a.out $C_TEST.c CHECKSLEEP -export ASAN_OPTIONS="" -rm ./a.out - -# FIXME: some tests do not need to be ran for all the combinations of arch -# and optimization mode. -for t in *.cc; do - for b in 32 64; do - for O in 0 1 2 3; do - c=`basename $t .cc` - if [[ "$c" == *"-so" ]]; then - continue - fi - if [[ "$c" == *"-linux" ]]; then - if [[ "$OS" != "Linux" ]]; then - continue - fi - fi - c_so=$c-so - exe=$c.$b.O$O - so=$c.$b.O$O-so.so - echo testing $exe - build_command="$CXX $CXXFLAGS -m$b -faddress-sanitizer -O$O $c.cc -o $exe" - [ "$DEBUG" == "1" ] && echo $build_command - $build_command - [ -e "$c_so.cc" ] && $CXX $CXXFLAGS -m$b -faddress-sanitizer -O$O $c_so.cc -fPIC -shared -o $so - run_program $exe - # Check common expected lines for OS. - $FILE_CHECK $c.cc --check-prefix="Check-Common" < $TMP_ASAN_REPORT - # Check OS-specific lines. - if [ `grep -c "Check-$OS" $c.cc` -gt 0 ] - then - $FILE_CHECK $c.cc --check-prefix="Check-$OS" < $TMP_ASAN_REPORT - fi - rm ./$exe - rm ./$TMP_ASAN_REPORT - [ -e "$so" ] && rm ./$so - done - done -done - -exit 0 diff --git a/lib/asan/output_tests/use-after-free.c b/lib/asan/output_tests/use-after-free.c deleted file mode 100644 index 801d3f68a466..000000000000 --- a/lib/asan/output_tests/use-after-free.c +++ /dev/null @@ -1,9 +0,0 @@ -#include <stdlib.h> -int main() { - char *x = (char*)malloc(10 * sizeof(char)); - free(x); - return x[5]; -} - -// CHECK: heap-use-after-free -// CHECKSLEEP: Sleeping for 1 second diff --git a/lib/asan/output_tests/use-after-free.cc b/lib/asan/output_tests/use-after-free.cc deleted file mode 100644 index c3e9dbe6db75..000000000000 --- a/lib/asan/output_tests/use-after-free.cc +++ /dev/null @@ -1,31 +0,0 @@ -#include <stdlib.h> -int main() { - char *x = (char*)malloc(10 * sizeof(char)); - free(x); - return x[5]; -} - -// Check-Common: {{.*ERROR: AddressSanitizer heap-use-after-free on address}} -// Check-Common: {{0x.* at pc 0x.* bp 0x.* sp 0x.*}} -// Check-Common: {{READ of size 1 at 0x.* thread T0}} -// Check-Common: {{ #0 0x.* in main .*use-after-free.cc:5}} -// Check-Common: {{0x.* is located 5 bytes inside of 10-byte region .0x.*,0x.*}} -// Check-Common: {{freed by thread T0 here:}} - -// Check-Linux: {{ #0 0x.* in .*free}} -// Check-Linux: {{ #1 0x.* in main .*use-after-free.cc:4}} - -// Check-Darwin: {{ #0 0x.* in .*mz_free.*}} -// We override free() on Darwin, thus no malloc_zone_free -// Check-Darwin: {{ #1 0x.* in wrap_free}} -// Check-Darwin: {{ #2 0x.* in main .*use-after-free.cc:4}} - -// Check-Common: {{previously allocated by thread T0 here:}} - -// Check-Linux: {{ #0 0x.* in .*malloc}} -// Check-Linux: {{ #1 0x.* in main .*use-after-free.cc:3}} - -// Check-Darwin: {{ #0 0x.* in .*mz_malloc.*}} -// Check-Darwin: {{ #1 0x.* in malloc_zone_malloc.*}} -// Check-Darwin: {{ #2 0x.* in malloc.*}} -// Check-Darwin: {{ #3 0x.* in main .*use-after-free.cc:3}} |