[compiler-rt] r183395 - [ASan] move all lit_tests under TestCases
Alexey Samsonov
samsonov at google.com
Thu Jun 6 04:37:35 PDT 2013
I'm going to create two separate configs for ASan - for running the tests
in 64-bit and 32-bit mode.
On Thu, Jun 6, 2013 at 3:23 PM, Sergey Matveev <earthdok at google.com> wrote:
> Is there a reason for this change other than to maintain consistency with
> LSan?
>
>
> On Thu, Jun 6, 2013 at 1:23 PM, Alexey Samsonov <samsonov at google.com>wrote:
>
>> Author: samsonov
>> Date: Thu Jun 6 04:23:34 2013
>> New Revision: 183395
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=183395&view=rev
>> Log:
>> [ASan] move all lit_tests under TestCases
>>
>> Added:
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Darwin/
>> - copied from r183386, compiler-rt/trunk/lib/asan/lit_tests/Darwin/
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Helpers/
>> - copied from r183386, compiler-rt/trunk/lib/asan/lit_tests/Helpers/
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Linux/
>> - copied from r183386, compiler-rt/trunk/lib/asan/lit_tests/Linux/
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/SharedLibs/
>> - copied from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/SharedLibs/
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/allow_user_segv.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/allow_user_segv.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/blacklist.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/blacklist.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/deep_stack_uaf.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/deep_stack_uaf.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/deep_tail_call.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/deep_tail_call.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/deep_thread_stack.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/deep_thread_stack.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/default_blacklist.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/default_blacklist.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/default_options.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/default_options.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/dlclose-test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/dlclose-test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/double-free.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/double-free.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/force_inline_opt0.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/force_inline_opt0.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/free_hook_realloc.cc
>> - copied unchanged from r183387,
>> compiler-rt/trunk/lib/asan/lit_tests/free_hook_realloc.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/global-demangle.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/global-demangle.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/global-overflow.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/global-overflow.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/heap-overflow.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/heap-overflow.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/huge_negative_hea_oob.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/huge_negative_hea_oob.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/init-order-atexit.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/init-order-atexit.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/init-order-dlopen.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/init-order-dlopen.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/initialization-blacklist.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-blacklist.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/initialization-bug.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-bug.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/initialization-constexpr.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-constexpr.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/initialization-nobug.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-nobug.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/interface_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/interface_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/invalid-free.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/invalid-free.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/large_func_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/large_func_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/log-path_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/log-path_test.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/log_path_fork_test.cc.disabled
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/log_path_fork_test.cc.disabled
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/malloc_fill.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/malloc_fill.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/malloc_hook.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/malloc_hook.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/memcmp_strict_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/memcmp_strict_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/memcmp_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/memcmp_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/null_deref.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/null_deref.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/on_error_callback.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/on_error_callback.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/partial_right.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/partial_right.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/sanity_check_pure_c.c
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/sanity_check_pure_c.c
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/shared-lib-test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/shared-lib-test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/sleep_before_dying.c
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/sleep_before_dying.c
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/stack-frame-demangle.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/stack-frame-demangle.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/stack-oob-frames.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/stack-oob-frames.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/stack-overflow.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/stack-overflow.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/stack-use-after-return.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/stack-use-after-return.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/strip_path_prefix.c
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/strip_path_prefix.c
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/strncpy-overflow.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/strncpy-overflow.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/symbolize_callback.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/symbolize_callback.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/throw_call_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/throw_call_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/throw_invoke_test.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/throw_invoke_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/time_interceptor.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/time_interceptor.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/unaligned_loads_and_stores.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/unaligned_loads_and_stores.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-free-right.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-free-right.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-free.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-free.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-poison.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-poison.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-scope-dtor-order.cc
>> - copied unchanged from r183391,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-dtor-order.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-scope-inlined.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-inlined.cc
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-scope-nobug.cc
>> - copied unchanged from r183391,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-nobug.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-scope-temp.cc
>> - copied unchanged from r183391,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-temp.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/use-after-scope.cc
>> - copied unchanged from r183391,
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope.cc
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/wait.cc
>> - copied unchanged from r183386,
>> compiler-rt/trunk/lib/asan/lit_tests/wait.cc
>> Removed:
>> compiler-rt/trunk/lib/asan/lit_tests/Darwin/
>> compiler-rt/trunk/lib/asan/lit_tests/Helpers/
>> compiler-rt/trunk/lib/asan/lit_tests/Linux/
>> compiler-rt/trunk/lib/asan/lit_tests/SharedLibs/
>> compiler-rt/trunk/lib/asan/lit_tests/allow_user_segv.cc
>> compiler-rt/trunk/lib/asan/lit_tests/blacklist.cc
>> compiler-rt/trunk/lib/asan/lit_tests/deep_stack_uaf.cc
>> compiler-rt/trunk/lib/asan/lit_tests/deep_tail_call.cc
>> compiler-rt/trunk/lib/asan/lit_tests/deep_thread_stack.cc
>> compiler-rt/trunk/lib/asan/lit_tests/default_blacklist.cc
>> compiler-rt/trunk/lib/asan/lit_tests/default_options.cc
>> compiler-rt/trunk/lib/asan/lit_tests/dlclose-test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/double-free.cc
>> compiler-rt/trunk/lib/asan/lit_tests/force_inline_opt0.cc
>> compiler-rt/trunk/lib/asan/lit_tests/free_hook_realloc.cc
>> compiler-rt/trunk/lib/asan/lit_tests/global-demangle.cc
>> compiler-rt/trunk/lib/asan/lit_tests/global-overflow.cc
>> compiler-rt/trunk/lib/asan/lit_tests/heap-overflow.cc
>> compiler-rt/trunk/lib/asan/lit_tests/huge_negative_hea_oob.cc
>> compiler-rt/trunk/lib/asan/lit_tests/init-order-atexit.cc
>> compiler-rt/trunk/lib/asan/lit_tests/init-order-dlopen.cc
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-blacklist.cc
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-bug.cc
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-constexpr.cc
>> compiler-rt/trunk/lib/asan/lit_tests/initialization-nobug.cc
>> compiler-rt/trunk/lib/asan/lit_tests/interface_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/invalid-free.cc
>> compiler-rt/trunk/lib/asan/lit_tests/large_func_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/log-path_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/log_path_fork_test.cc.disabled
>> compiler-rt/trunk/lib/asan/lit_tests/malloc_fill.cc
>> compiler-rt/trunk/lib/asan/lit_tests/malloc_hook.cc
>> compiler-rt/trunk/lib/asan/lit_tests/memcmp_strict_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/memcmp_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/null_deref.cc
>> compiler-rt/trunk/lib/asan/lit_tests/on_error_callback.cc
>> compiler-rt/trunk/lib/asan/lit_tests/partial_right.cc
>> compiler-rt/trunk/lib/asan/lit_tests/sanity_check_pure_c.c
>> compiler-rt/trunk/lib/asan/lit_tests/shared-lib-test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/sleep_before_dying.c
>> compiler-rt/trunk/lib/asan/lit_tests/stack-frame-demangle.cc
>> compiler-rt/trunk/lib/asan/lit_tests/stack-oob-frames.cc
>> compiler-rt/trunk/lib/asan/lit_tests/stack-overflow.cc
>> compiler-rt/trunk/lib/asan/lit_tests/stack-use-after-return.cc
>> compiler-rt/trunk/lib/asan/lit_tests/strip_path_prefix.c
>> compiler-rt/trunk/lib/asan/lit_tests/strncpy-overflow.cc
>> compiler-rt/trunk/lib/asan/lit_tests/symbolize_callback.cc
>> compiler-rt/trunk/lib/asan/lit_tests/throw_call_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/throw_invoke_test.cc
>> compiler-rt/trunk/lib/asan/lit_tests/time_interceptor.cc
>> compiler-rt/trunk/lib/asan/lit_tests/unaligned_loads_and_stores.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-free-right.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-free.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-poison.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-dtor-order.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-inlined.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-nobug.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-temp.cc
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope.cc
>> compiler-rt/trunk/lib/asan/lit_tests/wait.cc
>> Modified:
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Darwin/interface_symbols_darwin.c
>>
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Linux/interface_symbols_linux.c
>> compiler-rt/trunk/lib/asan/lit_tests/lit.cfg
>> compiler-rt/trunk/lib/asan/lit_tests/lit.site.cfg.in
>>
>> Modified:
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Darwin/interface_symbols_darwin.c
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/TestCases/Darwin/interface_symbols_darwin.c?rev=183395&r1=183386&r2=183395&view=diff
>>
>> ==============================================================================
>> ---
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Darwin/interface_symbols_darwin.c
>> (original)
>> +++
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Darwin/interface_symbols_darwin.c
>> Thu Jun 6 04:23:34 2013
>> @@ -16,7 +16,7 @@
>> // RUN: | grep -v "__asan_default_options" \
>> // RUN: | grep -v "__asan_on_error" > %t.symbols
>>
>> -// RUN: cat %p/../../asan_interface_internal.h \
>> +// RUN: cat %p/../../../asan_interface_internal.h \
>> // RUN: | sed "s/\/\/.*//" | sed "s/typedef.*//" \
>> // RUN: | grep -v "OPTIONAL" \
>> // RUN: | grep "__asan_.*(" | sed "s/.* __asan_/__asan_/;s/(.*//" \
>>
>> Modified:
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Linux/interface_symbols_linux.c
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/TestCases/Linux/interface_symbols_linux.c?rev=183395&r1=183386&r2=183395&view=diff
>>
>> ==============================================================================
>> ---
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Linux/interface_symbols_linux.c
>> (original)
>> +++
>> compiler-rt/trunk/lib/asan/lit_tests/TestCases/Linux/interface_symbols_linux.c
>> Thu Jun 6 04:23:34 2013
>> @@ -8,7 +8,7 @@
>> // RUN: | grep -v "__asan_symbolize" \
>> // RUN: | grep -v "__asan_default_options" \
>> // RUN: | grep -v "__asan_on_error" > %t.symbols
>> -// RUN: cat %p/../../asan_interface_internal.h \
>> +// RUN: cat %p/../../../asan_interface_internal.h \
>> // RUN: | sed "s/\/\/.*//" | sed "s/typedef.*//" \
>> // RUN: | grep -v "OPTIONAL" \
>> // RUN: | grep "__asan_.*(" | sed "s/.* __asan_/__asan_/;s/(.*//" \
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/allow_user_segv.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/allow_user_segv.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/allow_user_segv.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/allow_user_segv.cc (removed)
>> @@ -1,50 +0,0 @@
>> -// Regression test for
>> -// https://code.google.com/p/address-sanitizer/issues/detail?id=180
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t &&
>> ASAN_OPTIONS=allow_user_segv_handler=true %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t &&
>> ASAN_OPTIONS=allow_user_segv_handler=true %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t &&
>> ASAN_OPTIONS=allow_user_segv_handler=true %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t &&
>> ASAN_OPTIONS=allow_user_segv_handler=true %t 2>&1 | FileCheck %s
>> -
>> -#include <signal.h>
>> -#include <stdio.h>
>> -
>> -struct sigaction user_sigaction;
>> -struct sigaction original_sigaction;
>> -
>> -void User_OnSIGSEGV(int signum, siginfo_t *siginfo, void *context) {
>> - fprintf(stderr, "User sigaction called\n");
>> - if (original_sigaction.sa_flags | SA_SIGINFO)
>> - original_sigaction.sa_sigaction(signum, siginfo, context);
>> - else
>> - original_sigaction.sa_handler(signum);
>> -}
>> -
>> -int DoSEGV() {
>> - volatile int *x = 0;
>> - return *x;
>> -}
>> -
>> -int main() {
>> - user_sigaction.sa_sigaction = User_OnSIGSEGV;
>> - user_sigaction.sa_flags = SA_SIGINFO;
>> -#if defined(__APPLE__) && !defined(__LP64__)
>> - // On 32-bit Darwin KERN_PROTECTION_FAILURE (SIGBUS) is delivered.
>> - int signum = SIGBUS;
>> -#else
>> - // On 64-bit Darwin KERN_INVALID_ADDRESS (SIGSEGV) is delivered.
>> - // On Linux SIGSEGV is delivered as well.
>> - int signum = SIGSEGV;
>> -#endif
>> - if (sigaction(signum, &user_sigaction, &original_sigaction)) {
>> - perror("sigaction");
>> - return 1;
>> - }
>> - fprintf(stderr, "User sigaction installed\n");
>> - return DoSEGV();
>> -}
>> -
>> -// CHECK: User sigaction installed
>> -// CHECK-NEXT: User sigaction called
>> -// CHECK-NEXT: ASAN:SIGSEGV
>> -// CHECK: AddressSanitizer: SEGV on unknown address
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/blacklist.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/blacklist.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/blacklist.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/blacklist.cc (removed)
>> @@ -1,44 +0,0 @@
>> -// Test the blacklist functionality of ASan
>> -
>> -// RUN: echo "fun:*brokenFunction*" > %tmp
>> -// RUN: echo "global:*badGlobal*" >> %tmp
>> -// RUN: echo "src:*blacklist-extra.cc" >> %tmp
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m64 -O0 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m64 -O1 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m64 -O2 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m64 -O3 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m32 -O0 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m32 -O1 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m32 -O2 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -// RUN: %clangxx_asan -fsanitize-blacklist=%tmp -m32 -O3 %s -o %t \
>> -// RUN: %p/Helpers/blacklist-extra.cc && %t 2>&1
>> -
>> -// badGlobal is accessed improperly, but we blacklisted it.
>> -int badGlobal;
>> -int readBadGlobal() {
>> - return (&badGlobal)[1];
>> -}
>> -
>> -// A function which is broken, but excluded in the blacklist.
>> -int brokenFunction(int argc) {
>> - char x[10] = {0};
>> - return x[argc * 10]; // BOOM
>> -}
>> -
>> -// This function is defined in Helpers/blacklist-extra.cc, a source file
>> which
>> -// is blacklisted by name
>> -int externalBrokenFunction(int x);
>> -
>> -int main(int argc, char **argv) {
>> - brokenFunction(argc);
>> - int x = readBadGlobal();
>> - externalBrokenFunction(argc);
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/deep_stack_uaf.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/deep_stack_uaf.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/deep_stack_uaf.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/deep_stack_uaf.cc (removed)
>> @@ -1,36 +0,0 @@
>> -// Check that we can store lots of stack frames if asked to.
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t 2>&1
>> -// RUN: ASAN_OPTIONS=malloc_context_size=120:redzone=512 %t 2>&1 | \
>> -// RUN: %symbolize | FileCheck %s
>> -
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t 2>&1
>> -// RUN: ASAN_OPTIONS=malloc_context_size=120:redzone=512 %t 2>&1 | \
>> -// RUN: %symbolize | FileCheck %s
>> -#include <stdlib.h>
>> -#include <stdio.h>
>> -
>> -template <int depth>
>> -struct DeepFree {
>> - static void free(char *x) {
>> - DeepFree<depth - 1>::free(x);
>> - }
>> -};
>> -
>> -template<>
>> -struct DeepFree<0> {
>> - static void free(char *x) {
>> - ::free(x);
>> - }
>> -};
>> -
>> -int main() {
>> - char *x = (char*)malloc(10);
>> - // deep_free(x);
>> - DeepFree<200>::free(x);
>> - return x[5];
>> - // CHECK: {{.*ERROR: AddressSanitizer: heap-use-after-free on address}}
>> - // CHECK: DeepFree<36>
>> - // CHECK: DeepFree<98>
>> - // CHECK: DeepFree<115>
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/deep_tail_call.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/deep_tail_call.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/deep_tail_call.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/deep_tail_call.cc (removed)
>> @@ -1,24 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -// CHECK: AddressSanitizer: global-buffer-overflow
>> -int global[10];
>> -// CHECK: {{#0.*call4}}
>> -void __attribute__((noinline)) call4(int i) { global[i+10]++; }
>> -// CHECK: {{#1.*call3}}
>> -void __attribute__((noinline)) call3(int i) { call4(i); }
>> -// CHECK: {{#2.*call2}}
>> -void __attribute__((noinline)) call2(int i) { call3(i); }
>> -// CHECK: {{#3.*call1}}
>> -void __attribute__((noinline)) call1(int i) { call2(i); }
>> -// CHECK: {{#4.*main}}
>> -int main(int argc, char **argv) {
>> - call1(argc);
>> - return global[0];
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/deep_thread_stack.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/deep_thread_stack.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/deep_thread_stack.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/deep_thread_stack.cc (removed)
>> @@ -1,61 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#include <pthread.h>
>> -
>> -int *x;
>> -
>> -void *AllocThread(void *arg) {
>> - x = new int;
>> - *x = 42;
>> - return NULL;
>> -}
>> -
>> -void *FreeThread(void *arg) {
>> - delete x;
>> - return NULL;
>> -}
>> -
>> -void *AccessThread(void *arg) {
>> - *x = 43; // BOOM
>> - return NULL;
>> -}
>> -
>> -typedef void* (*callback_type)(void* arg);
>> -
>> -void *RunnerThread(void *function) {
>> - pthread_t thread;
>> - pthread_create(&thread, NULL, (callback_type)function, NULL);
>> - pthread_join(thread, NULL);
>> - return NULL;
>> -}
>> -
>> -void RunThread(callback_type function) {
>> - pthread_t runner;
>> - pthread_create(&runner, NULL, RunnerThread, (void*)function);
>> - pthread_join(runner, NULL);
>> -}
>> -
>> -int main(int argc, char *argv[]) {
>> - RunThread(AllocThread);
>> - RunThread(FreeThread);
>> - RunThread(AccessThread);
>> - return (x != 0);
>> -}
>> -
>> -// CHECK: AddressSanitizer: heap-use-after-free
>> -// CHECK: WRITE of size 4 at 0x{{.*}} thread T[[ACCESS_THREAD:[0-9]+]]
>> -// CHECK: freed by thread T[[FREE_THREAD:[0-9]+]] here:
>> -// CHECK: previously allocated by thread T[[ALLOC_THREAD:[0-9]+]] here:
>> -// CHECK: Thread T[[ACCESS_THREAD]] created by T[[ACCESS_RUNNER:[0-9]+]]
>> here:
>> -// CHECK: Thread T[[ACCESS_RUNNER]] created by T0 here:
>> -// CHECK: Thread T[[FREE_THREAD]] created by T[[FREE_RUNNER:[0-9]+]]
>> here:
>> -// CHECK: Thread T[[FREE_RUNNER]] created by T0 here:
>> -// CHECK: Thread T[[ALLOC_THREAD]] created by T[[ALLOC_RUNNER:[0-9]+]]
>> here:
>> -// CHECK: Thread T[[ALLOC_RUNNER]] created by T0 here:
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/default_blacklist.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/default_blacklist.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/default_blacklist.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/default_blacklist.cc (removed)
>> @@ -1,3 +0,0 @@
>> -// Test that ASan uses the default blacklist from resource directory.
>> -// RUN: %clangxx_asan -### %s 2>&1 | FileCheck %s
>> -// CHECK: fsanitize-blacklist={{.*}}asan_blacklist.txt
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/default_options.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/default_options.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/default_options.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/default_options.cc (removed)
>> @@ -1,15 +0,0 @@
>> -// RUN: %clangxx_asan -O2 %s -o %t
>> -// RUN: %t 2>&1 | FileCheck %s
>> -
>> -const char *kAsanDefaultOptions="verbosity=1 foo=bar";
>> -
>> -extern "C"
>> -__attribute__((no_sanitize_address))
>> -const char *__asan_default_options() {
>> - // CHECK: Using the defaults from __asan_default_options: {{.*}}
>> foo=bar
>> - return kAsanDefaultOptions;
>> -}
>> -
>> -int main() {
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/dlclose-test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/dlclose-test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/dlclose-test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/dlclose-test.cc (removed)
>> @@ -1,93 +0,0 @@
>> -// 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
>> -
>> -// This sublte test assumes that after a foo.so is dlclose-d
>> -// we can mmap the region of memory that has been occupied by the
>> library.
>> -// It works on i368/x86_64 Linux, but not necessary anywhere else.
>> -// REQUIRES: x86_64-supported-target,i386-supported-target
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %p/SharedLibs/dlclose-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | FileCheck %s
>> -
>> -#include <assert.h>
>> -#include <dlfcn.h>
>> -#include <stdio.h>
>> -#include <string.h>
>> -#include <sys/mman.h>
>> -#include <unistd.h>
>> -
>> -#include <string>
>> -
>> -using std::string;
>> -
>> -typedef int *(fun_t)();
>> -
>> -int main(int argc, char *argv[]) {
>> - string path = string(argv[0]) + "-so.so";
>> - size_t PageSize = sysconf(_SC_PAGESIZE);
>> - 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) & ~(PageSize - 1);
>> - void *res = mmap((void*)(page_beg), PageSize,
>> - 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: PASS
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/double-free.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/double-free.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/double-free.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/double-free.cc (removed)
>> @@ -1,18 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#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];
>> - free(x);
>> - free(x + argc - 1); // BOOM
>> - // CHECK: AddressSanitizer: attempting double-free{{.*}}in thread T0
>> - // CHECK: double-free.cc:[[@LINE-2]]
>> - // CHECK: freed by thread T0 here:
>> - // CHECK: double-free.cc:[[@LINE-5]]
>> - // CHECK: allocated by thread T0 here:
>> - // CHECK: double-free.cc:[[@LINE-10]]
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/force_inline_opt0.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/force_inline_opt0.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/force_inline_opt0.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/force_inline_opt0.cc (removed)
>> @@ -1,14 +0,0 @@
>> -// This test checks that we are no instrumenting a memory access twice
>> -// (before and after inlining)
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t
>> -__attribute__((always_inline))
>> -void foo(int *x) {
>> - *x = 0;
>> -}
>> -
>> -int main() {
>> - int x;
>> - foo(&x);
>> - return x;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/free_hook_realloc.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/free_hook_realloc.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/free_hook_realloc.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/free_hook_realloc.cc (removed)
>> @@ -1,31 +0,0 @@
>> -// Check that free hook doesn't conflict with Realloc.
>> -// RUN: %clangxx_asan -O2 %s -o %t
>> -// RUN: %t 2>&1 | FileCheck %s
>> -#include <stdlib.h>
>> -#include <unistd.h>
>> -
>> -static void *glob_ptr;
>> -
>> -extern "C" {
>> -void __asan_free_hook(void *ptr) {
>> - if (ptr == glob_ptr) {
>> - *(int*)ptr = 0;
>> - write(1, "FreeHook\n", sizeof("FreeHook\n"));
>> - }
>> -}
>> -}
>> -
>> -int main() {
>> - int *x = (int*)malloc(100);
>> - x[0] = 42;
>> - glob_ptr = x;
>> - int *y = (int*)realloc(x, 200);
>> - // Verify that free hook was called and didn't spoil the memory.
>> - if (y[0] != 42) {
>> - _exit(1);
>> - }
>> - write(1, "Passed\n", sizeof("Passed\n"));
>> - // CHECK: FreeHook
>> - // CHECK: Passed
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/global-demangle.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/global-demangle.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/global-demangle.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/global-demangle.cc (removed)
>> @@ -1,18 +0,0 @@
>> -// Don't run through %symbolize to avoid c++filt demangling.
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | FileCheck %s
>> -
>> -namespace XXX {
>> -class YYY {
>> - public:
>> - static char ZZZ[];
>> -};
>> -char YYY::ZZZ[] = "abc";
>> -}
>> -
>> -int main(int argc, char **argv) {
>> - return (int)XXX::YYY::ZZZ[argc + 5]; // BOOM
>> - // CHECK: {{READ of size 1 at 0x.*}}
>> - // CHECK: {{0x.* is located 2 bytes to the right of global variable}}
>> - // CHECK: 'XXX::YYY::ZZZ' {{.*}} of size 4
>> - // CHECK: 'XXX::YYY::ZZZ' is ascii string 'abc'
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/global-overflow.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/global-overflow.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/global-overflow.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/global-overflow.cc (removed)
>> @@ -1,25 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#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: {{READ of size 1 at 0x.* thread T0}}
>> - // CHECK: {{ #0 0x.* in _?main .*global-overflow.cc:}}[[@LINE-2]]
>> - // CHECK: {{0x.* is located 0 bytes to the right of global variable}}
>> - // CHECK: {{.*YYY.* of size 10}}
>> - res += XXX[argc] + ZZZ[argc];
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/heap-overflow.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/heap-overflow.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/heap-overflow.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/heap-overflow.cc (removed)
>> @@ -1,36 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -
>> -#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
>> - // CHECK: {{READ of size 1 at 0x.* thread T0}}
>> - // CHECK: {{ #0 0x.* in _?main .*heap-overflow.cc:}}[[@LINE-2]]
>> - // CHECK: {{0x.* is located 0 bytes to the right of 10-byte region}}
>> - // CHECK: {{allocated by thread T0 here:}}
>> -
>> - // CHECK-Linux: {{ #0 0x.* in .*malloc}}
>> - // CHECK-Linux: {{ #1 0x.* in main .*heap-overflow.cc:21}}
>> -
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_malloc.*}}
>> - // CHECK-Darwin: {{ #1 0x.* in _?main .*heap-overflow.cc:21}}
>> - free(x);
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/huge_negative_hea_oob.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/huge_negative_hea_oob.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/huge_negative_hea_oob.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/huge_negative_hea_oob.cc
>> (removed)
>> @@ -1,13 +0,0 @@
>> -// RUN: %clangxx_asan -m64 %s -o %t && %t 2>&1 | FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O %s -o %t && %t 2>&1 | FileCheck %s
>> -// Check that we can find huge buffer overflows to the left.
>> -#include <stdlib.h>
>> -#include <string.h>
>> -int main(int argc, char **argv) {
>> - char *x = (char*)malloc(1 << 20);
>> - memset(x, 0, 10);
>> - int res = x[-argc * 4000]; // BOOOM
>> - // CHECK: is located 4000 bytes to the left of
>> - free(x);
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/init-order-atexit.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/init-order-atexit.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/init-order-atexit.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/init-order-atexit.cc (removed)
>> @@ -1,31 +0,0 @@
>> -// Test for the following situation:
>> -// (1) global A is constructed.
>> -// (2) exit() is called during construction of global B.
>> -// (3) destructor of A reads uninitialized global C from another module.
>> -// We do *not* want to report init-order bug in this case.
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s %p/Helpers/init-order-atexit-extra.cc
>> -o %t
>> -// RUN:
>> ASAN_OPTIONS=check_initialization_order=true:strict_init_order=true %t 2>&1
>> | FileCheck %s
>> -
>> -#include <stdio.h>
>> -#include <stdlib.h>
>> -
>> -void AccessC();
>> -
>> -class A {
>> - public:
>> - A() { }
>> - ~A() { AccessC(); printf("PASSED\n"); }
>> - // CHECK-NOT: AddressSanitizer
>> - // CHECK: PASSED
>> -};
>> -
>> -A a;
>> -
>> -class B {
>> - public:
>> - B() { exit(1); }
>> - ~B() { }
>> -};
>> -
>> -B b;
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/init-order-dlopen.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/init-order-dlopen.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/init-order-dlopen.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/init-order-dlopen.cc (removed)
>> @@ -1,52 +0,0 @@
>> -// Regression test for
>> -// https://code.google.com/p/address-sanitizer/issues/detail?id=178
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %p/SharedLibs/init-order-dlopen-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// If the linker doesn't support --export-dynamic (which is
>> ELF-specific),
>> -// try to link without that option.
>> -// FIXME: find a better solution.
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t -Wl,--export-dynamic || \
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t
>> -// RUN:
>> ASAN_OPTIONS=check_initialization_order=true:strict_init_order=true %t 2>&1
>> | FileCheck %s
>> -#include <dlfcn.h>
>> -#include <pthread.h>
>> -#include <stdio.h>
>> -#include <unistd.h>
>> -
>> -#include <string>
>> -
>> -using std::string;
>> -
>> -int foo() {
>> - return 42;
>> -}
>> -int global = foo();
>> -
>> -__attribute__((visibility("default")))
>> -void inc_global() {
>> - global++;
>> -}
>> -
>> -void *global_poller(void *arg) {
>> - while (true) {
>> - if (global != 42)
>> - break;
>> - usleep(100);
>> - }
>> - return 0;
>> -}
>> -
>> -int main(int argc, char *argv[]) {
>> - pthread_t p;
>> - pthread_create(&p, 0, global_poller, 0);
>> - string path = string(argv[0]) + "-so.so";
>> - if (0 == dlopen(path.c_str(), RTLD_NOW)) {
>> - fprintf(stderr, "dlerror: %s\n", dlerror());
>> - return 1;
>> - }
>> - pthread_join(p, 0);
>> - printf("PASSED\n");
>> - // CHECK: PASSED
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/initialization-blacklist.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/initialization-blacklist.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/initialization-blacklist.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/initialization-blacklist.cc
>> (removed)
>> @@ -1,47 +0,0 @@
>> -// Test for blacklist functionality of initialization-order checker.
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s
>> %p/Helpers/initialization-blacklist-extra.cc\
>> -// RUN: %p/Helpers/initialization-blacklist-extra2.cc \
>> -// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \
>> -// RUN: -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O1 %s
>> %p/Helpers/initialization-blacklist-extra.cc\
>> -// RUN: %p/Helpers/initialization-blacklist-extra2.cc \
>> -// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \
>> -// RUN: -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O2 %s
>> %p/Helpers/initialization-blacklist-extra.cc\
>> -// RUN: %p/Helpers/initialization-blacklist-extra2.cc \
>> -// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \
>> -// RUN: -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O0 %s
>> %p/Helpers/initialization-blacklist-extra.cc\
>> -// RUN: %p/Helpers/initialization-blacklist-extra2.cc \
>> -// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \
>> -// RUN: -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O1 %s
>> %p/Helpers/initialization-blacklist-extra.cc\
>> -// RUN: %p/Helpers/initialization-blacklist-extra2.cc \
>> -// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \
>> -// RUN: -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O2 %s
>> %p/Helpers/initialization-blacklist-extra.cc\
>> -// RUN: %p/Helpers/initialization-blacklist-extra2.cc \
>> -// RUN: -fsanitize-blacklist=%p/Helpers/initialization-blacklist.txt \
>> -// RUN: -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -
>> -// Function is defined in another TU.
>> -int readBadGlobal();
>> -int x = readBadGlobal(); // init-order bug.
>> -
>> -// Function is defined in another TU.
>> -int accessBadObject();
>> -int y = accessBadObject(); // init-order bug.
>> -
>> -int readBadSrcGlobal();
>> -int z = readBadSrcGlobal(); // init-order bug.
>> -
>> -int main(int argc, char **argv) {
>> - return argc + x + y + z - 1;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/initialization-bug.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/initialization-bug.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/initialization-bug.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/initialization-bug.cc (removed)
>> @@ -1,49 +0,0 @@
>> -// Test to make sure basic initialization order errors are caught.
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s
>> %p/Helpers/initialization-bug-extra2.cc -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1 \
>> -// RUN: | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s
>> %p/Helpers/initialization-bug-extra2.cc -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1 \
>> -// RUN: | %symbolize | FileCheck %s
>> -
>> -// Do not test with optimization -- the error may be optimized away.
>> -
>> -// FIXME:
>> https://code.google.com/p/address-sanitizer/issues/detail?id=186
>> -// XFAIL: darwin
>> -
>> -#include <cstdio>
>> -
>> -// The structure of the test is:
>> -// "x", "y", "z" are dynamically initialized globals.
>> -// Value of "x" depends on "y", value of "y" depends on "z".
>> -// "x" and "z" are defined in this TU, "y" is defined in another one.
>> -// Thus we shoud stably report initialization order fiasco independently
>> of
>> -// the translation unit order.
>> -
>> -int initZ() {
>> - return 5;
>> -}
>> -int z = initZ();
>> -
>> -// 'y' is a dynamically initialized global residing in a different TU.
>> This
>> -// dynamic initializer will read the value of 'y' before main starts.
>> The
>> -// result is undefined behavior, which should be caught by
>> initialization order
>> -// checking.
>> -extern int y;
>> -int __attribute__((noinline)) initX() {
>> - return y + 1;
>> - // CHECK: {{AddressSanitizer: initialization-order-fiasco}}
>> - // CHECK: {{READ of size .* at 0x.* thread T0}}
>> - // CHECK: {{0x.* is located 0 bytes inside of global variable
>> .*(y|z).*}}
>> -}
>> -
>> -// This initializer begins our initialization order problems.
>> -static int x = initX();
>> -
>> -int main() {
>> - // ASan should have caused an exit before main runs.
>> - printf("PASS\n");
>> - // CHECK-NOT: PASS
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/initialization-constexpr.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/initialization-constexpr.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/initialization-constexpr.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/initialization-constexpr.cc
>> (removed)
>> @@ -1,43 +0,0 @@
>> -// Constexpr:
>> -// We need to check that a global variable initialized with a constexpr
>> -// constructor can be accessed during dynamic initialization (as a
>> constexpr
>> -// constructor implies that it was initialized during constant
>> initialization,
>> -// not dynamic initialization).
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O1 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O2 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O3 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O0 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O1 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O2 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O3 %s
>> %p/Helpers/initialization-constexpr-extra.cc\
>> -// RUN: --std=c++11 -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -
>> -class Integer {
>> - private:
>> - int value;
>> -
>> - public:
>> - constexpr Integer(int x = 0) : value(x) {}
>> - int getValue() {return value;}
>> -};
>> -Integer coolestInteger(42);
>> -int getCoolestInteger() { return coolestInteger.getValue(); }
>> -
>> -int main() { return 0; }
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/initialization-nobug.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/initialization-nobug.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/initialization-nobug.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/initialization-nobug.cc (removed)
>> @@ -1,56 +0,0 @@
>> -// A collection of various initializers which shouldn't trip up
>> initialization
>> -// order checking. If successful, this will just return 0.
>> -
>> -// RUN: %clangxx_asan -m64 -O0 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O1 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O2 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m64 -O3 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O0 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O1 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O2 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -// RUN: %clangxx_asan -m32 -O3 %s
>> %p/Helpers/initialization-nobug-extra.cc -fsanitize=init-order -o %t
>> -// RUN: ASAN_OPTIONS=check_initialization_order=true %t 2>&1
>> -
>> -// Simple access:
>> -// Make sure that accessing a global in the same TU is safe
>> -
>> -bool condition = true;
>> -int initializeSameTU() {
>> - return condition ? 0x2a : 052;
>> -}
>> -int sameTU = initializeSameTU();
>> -
>> -// Linker initialized:
>> -// Check that access to linker initialized globals originating from a
>> different
>> -// TU's initializer is safe.
>> -
>> -int A = (1 << 1) + (1 << 3) + (1 << 5), B;
>> -int getAB() {
>> - return A * B;
>> -}
>> -
>> -// Function local statics:
>> -// Check that access to function local statics originating from a
>> different
>> -// TU's initializer is safe.
>> -
>> -int countCalls() {
>> - static int calls;
>> - return ++calls;
>> -}
>> -
>> -// Trivial constructor, non-trivial destructor.
>> -struct StructWithDtor {
>> - ~StructWithDtor() { }
>> - int value;
>> -};
>> -StructWithDtor struct_with_dtor;
>> -int getStructWithDtorValue() { return struct_with_dtor.value; }
>> -
>> -int main() { return 0; }
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/interface_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/interface_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/interface_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/interface_test.cc (removed)
>> @@ -1,8 +0,0 @@
>> -// Check that user may include ASan interface header.
>> -// RUN: %clang -fsanitize=address -I %p/../../../include %s -o %t && %t
>> -// RUN: %clang -I %p/../../../include %s -o %t && %t
>> -#include <sanitizer/asan_interface.h>
>> -
>> -int main() {
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/invalid-free.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/invalid-free.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/invalid-free.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/invalid-free.cc (removed)
>> @@ -1,16 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#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];
>> - free(x + 5); // BOOM
>> - // CHECK: AddressSanitizer: attempting free on address{{.*}}in thread
>> T0
>> - // CHECK: invalid-free.cc:[[@LINE-2]]
>> - // CHECK: is located 5 bytes inside of 10-byte region
>> - // CHECK: allocated by thread T0 here:
>> - // CHECK: invalid-free.cc:[[@LINE-8]]
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/large_func_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/large_func_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/large_func_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/large_func_test.cc (removed)
>> @@ -1,63 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -
>> -#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]++;
>> -
>> - // CHECK: {{.*ERROR: AddressSanitizer: heap-buffer-overflow on
>> address}}
>> - // CHECK: {{0x.* at pc 0x.* bp 0x.* sp 0x.*}}
>> - // CHECK: {{READ of size 4 at 0x.* thread T0}}
>> - x[zero + 103]++; // we should report this exact line
>> - // atos incorrectly extracts the symbol name for the static functions
>> on
>> - // Darwin.
>> - // CHECK-Linux: {{#0 0x.* in
>> LargeFunction.*large_func_test.cc:}}[[@LINE-3]]
>> - // CHECK-Darwin: {{#0 0x.* in
>> .*LargeFunction.*large_func_test.cc}}:[[@LINE-4]]
>> -
>> - 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);
>> - // CHECK: {{ #1 0x.* in _?main .*large_func_test.cc:}}[[@LINE-1]]
>> - // CHECK: {{0x.* is located 12 bytes to the right of 400-byte region}}
>> - // CHECK: {{allocated by thread T0 here:}}
>> - // CHECK-Linux: {{ #0 0x.* in operator new.*}}
>> - // CHECK-Darwin: {{ #0 0x.* in .*_Zna.*}}
>> - // CHECK: {{ #1 0x.* in _?main .*large_func_test.cc:}}[[@LINE-7]]
>> - delete x;
>> -}
>>
>> Modified: compiler-rt/trunk/lib/asan/lit_tests/lit.cfg
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/lit.cfg?rev=183395&r1=183394&r2=183395&view=diff
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/lit.cfg (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/lit.cfg Thu Jun 6 04:23:34 2013
>> @@ -77,7 +77,7 @@ if llvm_tools_dir:
>> # Setup path to symbolizer script.
>> # FIXME: Instead we should copy this script to the build tree and point
>> # at it there.
>> -asan_source_dir = os.path.join(config.test_source_root, "..")
>> +asan_source_dir = get_required_attr(config, "asan_source_dir")
>> symbolizer = os.path.join(asan_source_dir,
>> 'scripts', 'asan_symbolize.py')
>> if not os.path.exists(symbolizer):
>>
>> Modified: compiler-rt/trunk/lib/asan/lit_tests/lit.site.cfg.in
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/lit.site.cfg.in?rev=183395&r1=183394&r2=183395&view=diff
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/lit.site.cfg.in (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/lit.site.cfg.in Thu Jun 6
>> 04:23:34 2013
>> @@ -9,6 +9,7 @@ config.compiler_rt_src_root = "@COMPILER
>> config.llvm_tools_dir = "@LLVM_TOOLS_DIR@"
>> config.clang = "@LLVM_BINARY_DIR@/bin/clang"
>> config.compiler_rt_arch = "@COMPILER_RT_SUPPORTED_ARCH@"
>> +config.asan_source_dir = "@ASAN_SOURCE_DIR@"
>>
>> # LLVM tools dir can be passed in lit parameters, so try to
>> # apply substitution.
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/log-path_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/log-path_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/log-path_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/log-path_test.cc (removed)
>> @@ -1,39 +0,0 @@
>> -// RUN: %clangxx_asan %s -o %t
>> -
>> -// Regular run.
>> -// RUN: not %t 2> %t.out
>> -// RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t.out
>> -
>> -// Good log_path.
>> -// RUN: rm -f %t.log.*
>> -// RUN: ASAN_OPTIONS=log_path=%t.log not %t 2> %t.out
>> -// RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t.log.*
>> -
>> -// Invalid log_path.
>> -// RUN: ASAN_OPTIONS=log_path=/INVALID not %t 2> %t.out
>> -// RUN: FileCheck %s --check-prefix=CHECK-INVALID < %t.out
>> -
>> -// Too long log_path.
>> -// RUN: ASAN_OPTIONS=log_path=`for((i=0;i<10000;i++)); do echo -n $i;
>> done` \
>> -// RUN: not %t 2> %t.out
>> -// RUN: FileCheck %s --check-prefix=CHECK-LONG < %t.out
>> -
>> -// Run w/o errors should not produce any log.
>> -// RUN: rm -f %t.log.*
>> -// RUN: ASAN_OPTIONS=log_path=%t.log %t ARG ARG ARG
>> -// RUN: not cat %t.log.*
>> -
>> -
>> -#include <stdlib.h>
>> -#include <string.h>
>> -int main(int argc, char **argv) {
>> - if (argc > 2) return 0;
>> - char *x = (char*)malloc(10);
>> - memset(x, 0, 10);
>> - int res = x[argc * 10]; // BOOOM
>> - free(x);
>> - return res;
>> -}
>> -// CHECK-ERROR: ERROR: AddressSanitizer
>> -// CHECK-INVALID: ERROR: Can't open file: /INVALID
>> -// CHECK-LONG: ERROR: Path is too long: 01234
>>
>> Removed:
>> compiler-rt/trunk/lib/asan/lit_tests/log_path_fork_test.cc.disabled
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/log_path_fork_test.cc.disabled?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/log_path_fork_test.cc.disabled
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/log_path_fork_test.cc.disabled
>> (removed)
>> @@ -1,22 +0,0 @@
>> -// RUN: %clangxx_asan %s -o %t
>> -// RUN: rm -f %t.log.*
>> -// Set verbosity to 1 so that the log files are opened prior to fork().
>> -// RUN: ASAN_OPTIONS="log_path=%t.log verbosity=1" not %t 2> %t.out
>> -// RUN: for f in %t.log.* ; do FileCheck %s < $f; done
>> -// RUN: [ `ls %t.log.* | wc -l` == 2 ]
>> -
>> -#include <stdlib.h>
>> -#include <string.h>
>> -#include <unistd.h>
>> -
>> -int main(int argc, char **argv) {
>> - void *x = malloc(10);
>> - free(x);
>> - if (fork() == -1) return 1;
>> - // There are two processes at this point, thus there should be two
>> distinct
>> - // error logs.
>> - free(x);
>> - return 0;
>> -}
>> -
>> -// CHECK: ERROR: AddressSanitizer
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/malloc_fill.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/malloc_fill.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/malloc_fill.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/malloc_fill.cc (removed)
>> @@ -1,22 +0,0 @@
>> -// Check that we fill malloc-ed memory correctly.
>> -// RUN: %clangxx_asan -m64 %s -o %t
>> -// RUN: %t | FileCheck %s
>> -// RUN: ASAN_OPTIONS=max_malloc_fill_size=10:malloc_fill_byte=8 %t |
>> FileCheck %s --check-prefix=CHECK-10-8
>> -// RUN: ASAN_OPTIONS=max_malloc_fill_size=20:malloc_fill_byte=171 %t |
>> FileCheck %s --check-prefix=CHECK-20-ab
>> -
>> -#include <stdio.h>
>> -int main(int argc, char **argv) {
>> - // With asan allocator this makes sure we get memory from mmap.
>> - static const int kSize = 1 << 25;
>> - unsigned char *x = new unsigned char[kSize];
>> - printf("-");
>> - for (int i = 0; i <= 32; i++) {
>> - printf("%02x", x[i]);
>> - }
>> - printf("-\n");
>> - delete [] x;
>> -}
>> -
>> -// CHECK:
>> -bebebebebebebebebebebebebebebebebebebebebebebebebebebebebebebebebe-
>> -// CHECK-10-8:
>> -080808080808080808080000000000000000000000000000000000000000000000-
>> -// CHECK-20-ab:
>> -abababababababababababababababababababab00000000000000000000000000-
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/malloc_hook.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/malloc_hook.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/malloc_hook.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/malloc_hook.cc (removed)
>> @@ -1,36 +0,0 @@
>> -// RUN: %clangxx_asan -O2 %s -o %t
>> -// RUN: %t 2>&1 | FileCheck %s
>> -#include <stdlib.h>
>> -#include <unistd.h>
>> -
>> -extern "C" {
>> -bool __asan_get_ownership(const void *p);
>> -
>> -void *global_ptr;
>> -
>> -// Note: avoid calling functions that allocate memory in malloc/free
>> -// to avoid infinite recursion.
>> -void __asan_malloc_hook(void *ptr, size_t sz) {
>> - if (__asan_get_ownership(ptr)) {
>> - write(1, "MallocHook\n", sizeof("MallocHook\n"));
>> - global_ptr = ptr;
>> - }
>> -}
>> -void __asan_free_hook(void *ptr) {
>> - if (__asan_get_ownership(ptr) && ptr == global_ptr)
>> - write(1, "FreeHook\n", sizeof("FreeHook\n"));
>> -}
>> -} // extern "C"
>> -
>> -int main() {
>> - volatile int *x = new int;
>> - // CHECK: MallocHook
>> - // Check that malloc hook was called with correct argument.
>> - if (global_ptr != (void*)x) {
>> - _exit(1);
>> - }
>> - *x = 0;
>> - delete x;
>> - // CHECK: FreeHook
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/memcmp_strict_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/memcmp_strict_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/memcmp_strict_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/memcmp_strict_test.cc (removed)
>> @@ -1,16 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && ASAN_OPTIONS=strict_memcmp=0
>> %t 2>&1 | %symbolize | FileCheck %s --check-prefix=CHECK-nonstrict
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && ASAN_OPTIONS=strict_memcmp=1
>> %t 2>&1 | %symbolize | FileCheck %s --check-prefix=CHECK-strict
>> -// Default to strict_memcmp=1.
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s --check-prefix=CHECK-strict
>> -
>> -#include <stdio.h>
>> -#include <string.h>
>> -int main() {
>> - char kFoo[] = "foo";
>> - char kFubar[] = "fubar";
>> - int res = memcmp(kFoo, kFubar, strlen(kFubar));
>> - printf("res: %d\n", res);
>> - // CHECK-nonstrict: {{res: -1}}
>> - // CHECK-strict: AddressSanitizer: stack-buffer-overflow
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/memcmp_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/memcmp_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/memcmp_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/memcmp_test.cc (removed)
>> @@ -1,19 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#include <string.h>
>> -int main(int argc, char **argv) {
>> - char a1[] = {argc, 2, 3, 4};
>> - char a2[] = {1, 2*argc, 3, 4};
>> - int res = memcmp(a1, a2, 4 + argc); // BOOM
>> - // CHECK: AddressSanitizer: stack-buffer-overflow
>> - // CHECK: {{#0.*memcmp}}
>> - // CHECK: {{#1.*main}}
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/null_deref.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/null_deref.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/null_deref.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/null_deref.cc (removed)
>> @@ -1,31 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -
>> -__attribute__((noinline))
>> -static void NullDeref(int *ptr) {
>> - // CHECK: ERROR: AddressSanitizer: SEGV on unknown address
>> - // CHECK: {{0x0*00028 .*pc 0x.*}}
>> - // CHECK: {{AddressSanitizer can not provide additional info.}}
>> - ptr[10]++; // BOOM
>> - // atos on Mac cannot extract the symbol name correctly.
>> - // CHECK-Linux: {{ #0 0x.* in NullDeref.*null_deref.cc:}}[[@LINE-2]]
>> - // CHECK-Darwin: {{ #0 0x.* in
>> .*NullDeref.*null_deref.cc:}}[[@LINE-3]]
>> -}
>> -int main() {
>> - NullDeref((int*)0);
>> - // CHECK: {{ #1 0x.* in _?main.*null_deref.cc:}}[[@LINE-1]]
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/on_error_callback.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/on_error_callback.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/on_error_callback.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/on_error_callback.cc (removed)
>> @@ -1,16 +0,0 @@
>> -// RUN: %clangxx_asan -O2 %s -o %t && %t 2>&1 | FileCheck %s
>> -
>> -#include <stdio.h>
>> -#include <stdlib.h>
>> -
>> -extern "C"
>> -void __asan_on_error() {
>> - fprintf(stderr, "__asan_on_error called");
>> -}
>> -
>> -int main() {
>> - char *x = (char*)malloc(10 * sizeof(char));
>> - free(x);
>> - return x[5];
>> - // CHECK: __asan_on_error called
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/partial_right.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/partial_right.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/partial_right.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/partial_right.cc (removed)
>> @@ -1,17 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#include <stdlib.h>
>> -int main(int argc, char **argv) {
>> - volatile int *x = (int*)malloc(2*sizeof(int) + 2);
>> - int res = x[2]; // BOOOM
>> - // CHECK: {{READ of size 4 at 0x.* thread T0}}
>> - // CHECK: [[ADDR:0x[01-9a-fa-f]+]] is located 0 bytes to the right of
>> {{.*}}-byte region [{{.*}},{{.*}}[[ADDR]])
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/sanity_check_pure_c.c
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/sanity_check_pure_c.c?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/sanity_check_pure_c.c (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/sanity_check_pure_c.c (removed)
>> @@ -1,19 +0,0 @@
>> -// Sanity checking a test in pure C.
>> -// RUN: %clang -g -fsanitize=address -O2 %s -o %t
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -
>> -// Sanity checking a test in pure C with -pie.
>> -// RUN: %clang -g -fsanitize=address -O2 %s -pie -o %t
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -
>> -#include <stdlib.h>
>> -int main() {
>> - char *x = (char*)malloc(10 * sizeof(char));
>> - free(x);
>> - return x[5];
>> - // CHECK: heap-use-after-free
>> - // CHECK: free
>> - // CHECK: main{{.*}}sanity_check_pure_c.c:[[@LINE-4]]
>> - // CHECK: malloc
>> - // CHECK: main{{.*}}sanity_check_pure_c.c:[[@LINE-7]]
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/shared-lib-test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/shared-lib-test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/shared-lib-test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/shared-lib-test.cc (removed)
>> @@ -1,54 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %p/SharedLibs/shared-lib-test-so.cc \
>> -// RUN: -fPIC -shared -o %t-so.so
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#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
>> - // CHECK: {{.*ERROR: AddressSanitizer: global-buffer-overflow}}
>> - // CHECK: {{READ of size 4 at 0x.* thread T0}}
>> - // CHECK: {{ #0 0x.*}}
>> - // CHECK: {{ #1 0x.* in _?main .*shared-lib-test.cc:}}[[@LINE-4]]
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/sleep_before_dying.c
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/sleep_before_dying.c?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/sleep_before_dying.c (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/sleep_before_dying.c (removed)
>> @@ -1,10 +0,0 @@
>> -// RUN: %clang -g -fsanitize=address -O2 %s -o %t
>> -// RUN: ASAN_OPTIONS="sleep_before_dying=1" %t 2>&1 | FileCheck %s
>> -
>> -#include <stdlib.h>
>> -int main() {
>> - char *x = (char*)malloc(10 * sizeof(char));
>> - free(x);
>> - return x[5];
>> - // CHECK: Sleeping for 1 second
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/stack-frame-demangle.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/stack-frame-demangle.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/stack-frame-demangle.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/stack-frame-demangle.cc (removed)
>> @@ -1,22 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#include <string.h>
>> -
>> -namespace XXX {
>> -struct YYY {
>> - static int ZZZ(int x) {
>> - char array[10];
>> - memset(array, 0, 10);
>> - return array[x]; // BOOOM
>> - // CHECK: ERROR: AddressSanitizer: stack-buffer-overflow
>> - // CHECK: READ of size 1 at
>> - // CHECK: is located in stack of thread T0 at offset
>> - // CHECK: XXX::YYY::ZZZ
>> - }
>> -};
>> -} // namespace XXX
>> -
>> -int main(int argc, char **argv) {
>> - int res = XXX::YYY::ZZZ(argc + 10);
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/stack-oob-frames.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/stack-oob-frames.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/stack-oob-frames.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/stack-oob-frames.cc (removed)
>> @@ -1,59 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t
>> -// RUN: %t 0 2>&1 | %symbolize | FileCheck %s --check-prefix=CHECK0
>> -// RUN: %t 1 2>&1 | %symbolize | FileCheck %s --check-prefix=CHECK1
>> -// RUN: %t 2 2>&1 | %symbolize | FileCheck %s --check-prefix=CHECK2
>> -// RUN: %t 3 2>&1 | %symbolize | FileCheck %s --check-prefix=CHECK3
>> -
>> -#define NOINLINE __attribute__((noinline))
>> -inline void break_optimization(void *arg) {
>> - __asm__ __volatile__("" : : "r" (arg) : "memory");
>> -}
>> -
>> -NOINLINE static void Frame0(int frame, char *a, char *b, char *c) {
>> - char s[4] = {0};
>> - char *d = s;
>> - break_optimization(&d);
>> - switch (frame) {
>> - case 3: a[5]++; break;
>> - case 2: b[5]++; break;
>> - case 1: c[5]++; break;
>> - case 0: d[5]++; break;
>> - }
>> -}
>> -NOINLINE static void Frame1(int frame, char *a, char *b) {
>> - char c[4] = {0}; Frame0(frame, a, b, c);
>> - break_optimization(0);
>> -}
>> -NOINLINE static void Frame2(int frame, char *a) {
>> - char b[4] = {0}; Frame1(frame, a, b);
>> - break_optimization(0);
>> -}
>> -NOINLINE static void Frame3(int frame) {
>> - char a[4] = {0}; Frame2(frame, a);
>> - break_optimization(0);
>> -}
>> -
>> -int main(int argc, char **argv) {
>> - if (argc != 2) return 1;
>> - Frame3(argv[1][0] - '0');
>> -}
>> -
>> -// CHECK0: AddressSanitizer: stack-buffer-overflow
>> -// CHECK0: #0{{.*}}Frame0
>> -// CHECK0: #1{{.*}}Frame1
>> -// CHECK0: #2{{.*}}Frame2
>> -// CHECK0: #3{{.*}}Frame3
>> -// CHECK0: is located in stack of thread T0 at offset
>> -// CHECK0-NEXT: #0{{.*}}Frame0
>> -//
>> -// CHECK1: AddressSanitizer: stack-buffer-overflow
>> -// CHECK1: is located in stack of thread T0 at offset
>> -// CHECK1-NEXT: #0{{.*}}Frame1
>> -//
>> -// CHECK2: AddressSanitizer: stack-buffer-overflow
>> -// CHECK2: is located in stack of thread T0 at offset
>> -// CHECK2-NEXT: #0{{.*}}Frame2
>> -//
>> -// CHECK3: AddressSanitizer: stack-buffer-overflow
>> -// CHECK3: is located in stack of thread T0 at offset
>> -// CHECK3-NEXT: #0{{.*}}Frame3
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/stack-overflow.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/stack-overflow.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/stack-overflow.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/stack-overflow.cc (removed)
>> @@ -1,20 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -#include <string.h>
>> -int main(int argc, char **argv) {
>> - char x[10];
>> - memset(x, 0, 10);
>> - int res = x[argc * 10]; // BOOOM
>> - // CHECK: {{READ of size 1 at 0x.* thread T0}}
>> - // CHECK: {{ #0 0x.* in _?main .*stack-overflow.cc:}}[[@LINE-2]]
>> - // CHECK: {{Address 0x.* is located in stack of thread T0 at offset}}
>> - // CHECK-NEXT: in{{.*}}main{{.*}}stack-overflow.cc
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/stack-use-after-return.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/stack-use-after-return.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/stack-use-after-return.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/stack-use-after-return.cc
>> (removed)
>> @@ -1,45 +0,0 @@
>> -// XFAIL: *
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m64 -O0 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m64 -O1 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m64 -O2 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m64 -O3 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m32 -O0 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m32 -O1 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m32 -O2 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -fsanitize=use-after-return -m32 -O3 %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -
>> -#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: WRITE of size 1 {{.*}} thread T0
>> - // CHECK: #0{{.*}}Func2{{.*}}stack-use-after-return.cc:[[@LINE-2]]
>> - // CHECK: is located {{.*}} in frame <{{.*}}Func1{{.*}}> of T0's stack
>> -}
>> -
>> -int main(int argc, char **argv) {
>> - Func2(Func1());
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/strip_path_prefix.c
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/strip_path_prefix.c?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/strip_path_prefix.c (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/strip_path_prefix.c (removed)
>> @@ -1,12 +0,0 @@
>> -// RUN: %clang -g -fsanitize=address -O2 %s -o %t
>> -// RUN: ASAN_OPTIONS="strip_path_prefix='/'" %t 2>&1 | FileCheck %s
>> -
>> -#include <stdlib.h>
>> -int main() {
>> - char *x = (char*)malloc(10 * sizeof(char));
>> - free(x);
>> - return x[5];
>> - // Check that paths in error report don't start with slash.
>> - // CHECK: heap-use-after-free
>> - // CHECK-NOT: #0 0x{{.*}} ({{[/].*}})
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/strncpy-overflow.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/strncpy-overflow.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/strncpy-overflow.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/strncpy-overflow.cc (removed)
>> @@ -1,38 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -
>> -#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
>> - // CHECK: {{WRITE of size 10 at 0x.* thread T0}}
>> - // CHECK-Linux: {{ #0 0x.* in .*strncpy}}
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_strncpy}}
>> - // CHECK: {{ #1 0x.* in _?main .*strncpy-overflow.cc:}}[[@LINE-4]]
>> - // CHECK: {{0x.* is located 0 bytes to the right of 9-byte region}}
>> - // CHECK: {{allocated by thread T0 here:}}
>> -
>> - // CHECK-Linux: {{ #0 0x.* in .*malloc}}
>> - // CHECK-Linux: {{ #1 0x.* in main
>> .*strncpy-overflow.cc:}}[[@LINE-10]]
>> -
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_malloc.*}}
>> - // CHECK-Darwin: {{ #1 0x.* in _?main
>> .*strncpy-overflow.cc:}}[[@LINE-13]]
>> - return short_buffer[8];
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/symbolize_callback.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/symbolize_callback.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/symbolize_callback.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/symbolize_callback.cc (removed)
>> @@ -1,17 +0,0 @@
>> -// RUN: %clangxx_asan -O2 %s -o %t && %t 2>&1 | FileCheck %s
>> -
>> -#include <stdio.h>
>> -#include <stdlib.h>
>> -
>> -extern "C"
>> -bool __asan_symbolize(const void *pc, char *out_buffer, int out_size) {
>> - snprintf(out_buffer, out_size, "MySymbolizer");
>> - return true;
>> -}
>> -
>> -int main() {
>> - char *x = (char*)malloc(10 * sizeof(char));
>> - free(x);
>> - return x[5];
>> - // CHECK: MySymbolizer
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/throw_call_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/throw_call_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/throw_call_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/throw_call_test.cc (removed)
>> @@ -1,45 +0,0 @@
>> -// RUN: %clangxx_asan %s -o %t && %t
>> -// http://code.google.com/p/address-sanitizer/issues/detail?id=147 (not
>> fixed).
>> -// BROKEN: %clangxx_asan %s -o %t -static-libstdc++ && %t
>> -#include <stdio.h>
>> -static volatile int zero = 0;
>> -inline void pretend_to_do_something(void *x) {
>> - __asm__ __volatile__("" : : "r" (x) : "memory");
>> -}
>> -
>> -__attribute__((noinline, no_sanitize_address))
>> -void ReallyThrow() {
>> - fprintf(stderr, "ReallyThrow\n");
>> - if (zero == 0)
>> - throw 42;
>> -}
>> -
>> -__attribute__((noinline))
>> -void Throw() {
>> - int a, b, c, d, e;
>> - pretend_to_do_something(&a);
>> - pretend_to_do_something(&b);
>> - pretend_to_do_something(&c);
>> - pretend_to_do_something(&d);
>> - pretend_to_do_something(&e);
>> - fprintf(stderr, "Throw stack = %p\n", &a);
>> - ReallyThrow();
>> -}
>> -
>> -__attribute__((noinline))
>> -void CheckStack() {
>> - int ar[100];
>> - pretend_to_do_something(ar);
>> - for (int i = 0; i < 100; i++)
>> - ar[i] = i;
>> - fprintf(stderr, "CheckStack stack = %p, %p\n", ar, ar + 100);
>> -}
>> -
>> -int main(int argc, char** argv) {
>> - try {
>> - Throw();
>> - } catch(int a) {
>> - fprintf(stderr, "a = %d\n", a);
>> - }
>> - CheckStack();
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/throw_invoke_test.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/throw_invoke_test.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/throw_invoke_test.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/throw_invoke_test.cc (removed)
>> @@ -1,50 +0,0 @@
>> -// RUN: %clangxx_asan %s -o %t && %t
>> -// RUN: %clangxx_asan %s -o %t -static-libstdc++ && %t
>> -#include <stdio.h>
>> -static volatile int zero = 0;
>> -inline void pretend_to_do_something(void *x) {
>> - __asm__ __volatile__("" : : "r" (x) : "memory");
>> -}
>> -
>> -__attribute__((noinline))
>> -void ReallyThrow() {
>> - fprintf(stderr, "ReallyThrow\n");
>> - try {
>> - if (zero == 0)
>> - throw 42;
>> - else if (zero == 1)
>> - throw 1.;
>> - } catch(double x) {
>> - }
>> -}
>> -
>> -__attribute__((noinline))
>> -void Throw() {
>> - int a, b, c, d, e;
>> - pretend_to_do_something(&a);
>> - pretend_to_do_something(&b);
>> - pretend_to_do_something(&c);
>> - pretend_to_do_something(&d);
>> - pretend_to_do_something(&e);
>> - fprintf(stderr, "Throw stack = %p\n", &a);
>> - ReallyThrow();
>> -}
>> -
>> -__attribute__((noinline))
>> -void CheckStack() {
>> - int ar[100];
>> - pretend_to_do_something(ar);
>> - for (int i = 0; i < 100; i++)
>> - ar[i] = i;
>> - fprintf(stderr, "CheckStack stack = %p, %p\n", ar, ar + 100);
>> -}
>> -
>> -int main(int argc, char** argv) {
>> - try {
>> - Throw();
>> - } catch(int a) {
>> - fprintf(stderr, "a = %d\n", a);
>> - }
>> - CheckStack();
>> -}
>> -
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/time_interceptor.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/time_interceptor.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/time_interceptor.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/time_interceptor.cc (removed)
>> @@ -1,16 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -// Test the time() interceptor.
>> -
>> -#include <stdio.h>
>> -#include <stdlib.h>
>> -#include <time.h>
>> -
>> -int main() {
>> - time_t *tm = (time_t*)malloc(sizeof(time_t));
>> - free(tm);
>> - time_t t = time(tm);
>> - printf("Time: %s\n", ctime(&t)); // NOLINT
>> - // CHECK: use-after-free
>> - return 0;
>> -}
>>
>> Removed:
>> compiler-rt/trunk/lib/asan/lit_tests/unaligned_loads_and_stores.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/unaligned_loads_and_stores.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/unaligned_loads_and_stores.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/unaligned_loads_and_stores.cc
>> (removed)
>> @@ -1,52 +0,0 @@
>> -// RUN: %clangxx_asan -O0 -I %p/../../../include %s -o %t
>> -// RUN: %t A 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-A %s
>> -// RUN: %t B 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-B %s
>> -// RUN: %t C 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-C %s
>> -// RUN: %t D 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-D %s
>> -// RUN: %t E 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-E %s
>> -
>> -// RUN: %t K 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-K %s
>> -// RUN: %t L 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-L %s
>> -// RUN: %t M 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-M %s
>> -// RUN: %t N 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-N %s
>> -// RUN: %t O 2>&1 | %symbolize | FileCheck --check-prefix=CHECK-O %s
>> -
>> -#include <sanitizer/asan_interface.h>
>> -
>> -#include <stdlib.h>
>> -#include <string.h>
>> -int main(int argc, char **argv) {
>> - if (argc != 2) return 1;
>> - char *x = new char[16];
>> - memset(x, 0xab, 16);
>> - int res = 1;
>> - switch (argv[1][0]) {
>> - case 'A': res = __sanitizer_unaligned_load16(x + 15); break;
>> -// CHECK-A ERROR: AddressSanitizer: heap-buffer-overflow on address
>> -// CHECK-A: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-2]]
>> -// CHECK-A: is located 0 bytes to the right of 16-byte region
>> - case 'B': res = __sanitizer_unaligned_load32(x + 14); break;
>> -// CHECK-B: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - case 'C': res = __sanitizer_unaligned_load32(x + 13); break;
>> -// CHECK-C: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - case 'D': res = __sanitizer_unaligned_load64(x + 15); break;
>> -// CHECK-D: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - case 'E': res = __sanitizer_unaligned_load64(x + 9); break;
>> -// CHECK-E: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> -
>> - case 'K': __sanitizer_unaligned_store16(x + 15, 0); break;
>> -// CHECK-K ERROR: AddressSanitizer: heap-buffer-overflow on address
>> -// CHECK-K: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-2]]
>> -// CHECK-K: is located 0 bytes to the right of 16-byte region
>> - case 'L': __sanitizer_unaligned_store32(x + 15, 0); break;
>> -// CHECK-L: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - case 'M': __sanitizer_unaligned_store32(x + 13, 0); break;
>> -// CHECK-M: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - case 'N': __sanitizer_unaligned_store64(x + 10, 0); break;
>> -// CHECK-N: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - case 'O': __sanitizer_unaligned_store64(x + 14, 0); break;
>> -// CHECK-O: main{{.*}}unaligned_loads_and_stores.cc:[[@LINE-1]]
>> - }
>> - delete x;
>> - return res;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-free-right.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-free-right.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-free-right.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-free-right.cc (removed)
>> @@ -1,46 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -
>> -// Test use-after-free report in the case when access is at the right
>> border of
>> -// the allocation.
>> -
>> -#include <stdlib.h>
>> -int main() {
>> - volatile char *x = (char*)malloc(sizeof(char));
>> - free((void*)x);
>> - *x = 42;
>> - // CHECK: {{.*ERROR: AddressSanitizer: heap-use-after-free on address}}
>> - // CHECK: {{0x.* at pc 0x.* bp 0x.* sp 0x.*}}
>> - // CHECK: {{WRITE of size 1 at 0x.* thread T0}}
>> - // CHECK: {{ #0 0x.* in _?main .*use-after-free-right.cc:25}}
>> - // CHECK: {{0x.* is located 0 bytes inside of 1-byte region
>> .0x.*,0x.*}}
>> - // CHECK: {{freed by thread T0 here:}}
>> -
>> - // CHECK-Linux: {{ #0 0x.* in .*free}}
>> - // CHECK-Linux: {{ #1 0x.* in main .*use-after-free-right.cc:24}}
>> -
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_free}}
>> - // CHECK-Darwin: {{ #1 0x.* in _?main .*use-after-free-right.cc:24}}
>> -
>> - // CHECK: {{previously allocated by thread T0 here:}}
>> -
>> - // CHECK-Linux: {{ #0 0x.* in .*malloc}}
>> - // CHECK-Linux: {{ #1 0x.* in main .*use-after-free-right.cc:23}}
>> -
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_malloc.*}}
>> - // CHECK-Darwin: {{ #1 0x.* in _?main .*use-after-free-right.cc:23}}
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-free.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-free.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-free.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-free.cc (removed)
>> @@ -1,43 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m64 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O0 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O1 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O2 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -// RUN: %clangxx_asan -m32 -O3 %s -o %t && %t 2>&1 | %symbolize > %t.out
>> -// RUN: FileCheck %s < %t.out && FileCheck %s --check-prefix=CHECK-%os <
>> %t.out
>> -
>> -#include <stdlib.h>
>> -int main() {
>> - char *x = (char*)malloc(10 * sizeof(char));
>> - free(x);
>> - return x[5];
>> - // CHECK: {{.*ERROR: AddressSanitizer: heap-use-after-free on address}}
>> - // CHECK: {{0x.* at pc 0x.* bp 0x.* sp 0x.*}}
>> - // CHECK: {{READ of size 1 at 0x.* thread T0}}
>> - // CHECK: {{ #0 0x.* in _?main .*use-after-free.cc:22}}
>> - // CHECK: {{0x.* is located 5 bytes inside of 10-byte region
>> .0x.*,0x.*}}
>> - // CHECK: {{freed by thread T0 here:}}
>> -
>> - // CHECK-Linux: {{ #0 0x.* in .*free}}
>> - // CHECK-Linux: {{ #1 0x.* in main .*use-after-free.cc:21}}
>> -
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_free}}
>> - // CHECK-Darwin: {{ #1 0x.* in _?main .*use-after-free.cc:21}}
>> -
>> - // CHECK: {{previously allocated by thread T0 here:}}
>> -
>> - // CHECK-Linux: {{ #0 0x.* in .*malloc}}
>> - // CHECK-Linux: {{ #1 0x.* in main .*use-after-free.cc:20}}
>> -
>> - // CHECK-Darwin: {{ #0 0x.* in _?wrap_malloc.*}}
>> - // CHECK-Darwin: {{ #1 0x.* in _?main .*use-after-free.cc:20}}
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-poison.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-poison.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-poison.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-poison.cc (removed)
>> @@ -1,20 +0,0 @@
>> -// Check that __asan_poison_memory_region works.
>> -// RUN: %clangxx_asan -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -//
>> -// Check that we can disable it
>> -// RUN: ASAN_OPTIONS=allow_user_poisoning=0 %t
>> -
>> -#include <stdlib.h>
>> -
>> -extern "C" void __asan_poison_memory_region(void *, size_t);
>> -
>> -int main(int argc, char **argv) {
>> - char *x = new char[16];
>> - x[10] = 0;
>> - __asan_poison_memory_region(x, 16);
>> - int res = x[argc * 10]; // BOOOM
>> - // CHECK: ERROR: AddressSanitizer: use-after-poison
>> - // CHECK: main{{.*}}use-after-poison.cc:[[@LINE-2]]
>> - delete [] x;
>> - return res;
>> -}
>>
>> Removed:
>> compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-dtor-order.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-dtor-order.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-dtor-order.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-dtor-order.cc
>> (removed)
>> @@ -1,25 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 -fsanitize=use-after-scope %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -#include <stdio.h>
>> -
>> -struct IntHolder {
>> - explicit IntHolder(int *val = 0) : val_(val) { }
>> - ~IntHolder() {
>> - printf("Value: %d\n", *val_); // BOOM
>> - // CHECK: ERROR: AddressSanitizer: stack-use-after-scope
>> - // CHECK: #0 0x{{.*}} in
>> IntHolder::~IntHolder{{.*}}use-after-scope-dtor-order.cc:[[@LINE-2]]
>> - }
>> - void set(int *val) { val_ = val; }
>> - int *get() { return val_; }
>> -
>> - int *val_;
>> -};
>> -
>> -int main(int argc, char *argv[]) {
>> - // It is incorrect to use "x" int IntHolder destructor, because "x" is
>> - // "destroyed" earlier as it's declared later.
>> - IntHolder holder;
>> - int x = argc;
>> - holder.set(&x);
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-inlined.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-inlined.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-inlined.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-inlined.cc
>> (removed)
>> @@ -1,30 +0,0 @@
>> -// Test with "-O2" only to make sure inlining (leading to
>> use-after-scope)
>> -// happens. "always_inline" is not enough, as Clang doesn't emit
>> -// llvm.lifetime intrinsics at -O0.
>> -//
>> -// RUN: %clangxx_asan -m64 -O2 -fsanitize=use-after-scope %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -m32 -O2 -fsanitize=use-after-scope %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -
>> -int *arr;
>> -
>> -__attribute__((always_inline))
>> -void inlined(int arg) {
>> - int x[5];
>> - for (int i = 0; i < arg; i++) x[i] = i;
>> - arr = x;
>> -}
>> -
>> -int main(int argc, char *argv[]) {
>> - inlined(argc);
>> - return arr[argc - 1]; // BOOM
>> - // CHECK: ERROR: AddressSanitizer: stack-use-after-scope
>> - // CHECK: READ of size 4 at 0x{{.*}} thread T0
>> - // CHECK: #0 0x{{.*}} in {{_?}}main
>> - // CHECK: {{.*}}use-after-scope-inlined.cc:[[@LINE-4]]
>> - // CHECK: Address 0x{{.*}} is located in stack of thread T0 at offset
>> - // CHECK: [[OFFSET:[^ ]*]] in frame
>> - // CHECK: main
>> - // CHECK: {{\[}}[[OFFSET]], {{.*}}) 'x.i'
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-nobug.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-nobug.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-nobug.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-nobug.cc
>> (removed)
>> @@ -1,16 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 -fsanitize=use-after-scope %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -
>> -#include <stdio.h>
>> -
>> -int main() {
>> - int *p = 0;
>> - // Variable goes in and out of scope.
>> - for (int i = 0; i < 3; i++) {
>> - int x = 0;
>> - p = &x;
>> - }
>> - printf("PASSED\n");
>> - // CHECK: PASSED
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-temp.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-temp.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-temp.cc
>> (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-scope-temp.cc (removed)
>> @@ -1,29 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 -fsanitize=use-after-scope %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -//
>> -// Lifetime for temporaries is not emitted yet.
>> -// XFAIL: *
>> -
>> -#include <stdio.h>
>> -
>> -struct IntHolder {
>> - explicit IntHolder(int val) : val(val) {
>> - printf("IntHolder: %d\n", val);
>> - }
>> - int val;
>> -};
>> -
>> -const IntHolder *saved;
>> -
>> -void save(const IntHolder &holder) {
>> - saved = &holder;
>> -}
>> -
>> -int main(int argc, char *argv[]) {
>> - save(IntHolder(10));
>> - int x = saved->val; // BOOM
>> - // CHECK: ERROR: AddressSanitizer: stack-use-after-scope
>> - // CHECK: #0 0x{{.*}} in {{_?}}main
>> {{.*}}use-after-scope-temp.cc:[[@LINE-2]]
>> - printf("saved value: %d\n", x);
>> - return 0;
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/use-after-scope.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/use-after-scope.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/use-after-scope.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/use-after-scope.cc (removed)
>> @@ -1,15 +0,0 @@
>> -// RUN: %clangxx_asan -m64 -O0 -fsanitize=use-after-scope %s -o %t && \
>> -// RUN: %t 2>&1 | %symbolize | FileCheck %s
>> -
>> -int main() {
>> - int *p = 0;
>> - {
>> - int x = 0;
>> - p = &x;
>> - }
>> - return *p; // BOOM
>> - // CHECK: ERROR: AddressSanitizer: stack-use-after-scope
>> - // CHECK: #0 0x{{.*}} in {{_?}}main
>> {{.*}}use-after-scope.cc:[[@LINE-2]]
>> - // CHECK: Address 0x{{.*}} is located in stack of thread T{{.*}} at
>> offset [[OFFSET:[^ ]+]] in frame
>> - // {{\[}}[[OFFSET]], {{[0-9]+}}) 'x'
>> -}
>>
>> Removed: compiler-rt/trunk/lib/asan/lit_tests/wait.cc
>> URL:
>> http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/asan/lit_tests/wait.cc?rev=183394&view=auto
>>
>> ==============================================================================
>> --- compiler-rt/trunk/lib/asan/lit_tests/wait.cc (original)
>> +++ compiler-rt/trunk/lib/asan/lit_tests/wait.cc (removed)
>> @@ -1,77 +0,0 @@
>> -// RUN: %clangxx_asan -DWAIT -m64 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT -m64 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT -m32 -O0 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT -m32 -O3 %s -o %t && %t 2>&1 | %symbolize |
>> FileCheck %s
>> -
>> -// RUN: %clangxx_asan -DWAITPID -m64 -O0 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAITPID -m64 -O3 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAITPID -m32 -O0 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAITPID -m32 -O3 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -
>> -// RUN: %clangxx_asan -DWAITID -m64 -O0 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAITID -m64 -O3 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAITID -m32 -O0 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAITID -m32 -O3 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -
>> -// RUN: %clangxx_asan -DWAIT3 -m64 -O0 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT3 -m64 -O3 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT3 -m32 -O0 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT3 -m32 -O3 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -
>> -// RUN: %clangxx_asan -DWAIT4 -m64 -O0 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT4 -m64 -O3 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT4 -m32 -O0 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT4 -m32 -O3 %s -o %t && %t 2>&1 | %symbolize
>> | FileCheck %s
>> -
>> -// RUN: %clangxx_asan -DWAIT3_RUSAGE -m64 -O0 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT3_RUSAGE -m64 -O3 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT3_RUSAGE -m32 -O0 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT3_RUSAGE -m32 -O3 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -
>> -// RUN: %clangxx_asan -DWAIT4_RUSAGE -m64 -O0 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT4_RUSAGE -m64 -O3 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT4_RUSAGE -m32 -O0 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -// RUN: %clangxx_asan -DWAIT4_RUSAGE -m32 -O3 %s -o %t && %t 2>&1 |
>> %symbolize | FileCheck %s
>> -
>> -
>> -#include <assert.h>
>> -#include <sys/wait.h>
>> -#include <unistd.h>
>> -
>> -int main(int argc, char **argv) {
>> - pid_t pid = fork();
>> - if (pid) { // parent
>> - int x[3];
>> - int *status = x + argc * 3;
>> - int res;
>> -#if defined(WAIT)
>> - res = wait(status);
>> -#elif defined(WAITPID)
>> - res = waitpid(pid, status, WNOHANG);
>> -#elif defined(WAITID)
>> - siginfo_t *si = (siginfo_t*)(x + argc * 3);
>> - res = waitid(P_ALL, 0, si, WEXITED | WNOHANG);
>> -#elif defined(WAIT3)
>> - res = wait3(status, WNOHANG, NULL);
>> -#elif defined(WAIT4)
>> - res = wait4(pid, status, WNOHANG, NULL);
>> -#elif defined(WAIT3_RUSAGE) || defined(WAIT4_RUSAGE)
>> - struct rusage *ru = (struct rusage*)(x + argc * 3);
>> - int good_status;
>> -# if defined(WAIT3_RUSAGE)
>> - res = wait3(&good_status, WNOHANG, ru);
>> -# elif defined(WAIT4_RUSAGE)
>> - res = wait4(pid, &good_status, WNOHANG, ru);
>> -# endif
>> -#endif
>> - // CHECK: stack-buffer-overflow
>> - // CHECK: {{WRITE of size .* at 0x.* thread T0}}
>> - // CHECK: {{in .*wait}}
>> - // CHECK: {{in _?main .*wait.cc:}}
>> - // CHECK: is located in stack of thread T0 at offset
>> - // CHECK: {{in _?main}}
>> - return res != -1;
>> - }
>> - // child
>> - return 0;
>> -}
>>
>>
>> _______________________________________________
>> llvm-commits mailing list
>> llvm-commits at cs.uiuc.edu
>> http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
>>
>
>
--
Alexey Samsonov, MSK
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