Oops, ignore that. Forgot -C gcc
On Thu, May 22, 2014 at 4:49 PM, Konstantin Serebryany <konstantin.s.serebry...@gmail.com> wrote: > On Thu, May 22, 2014 at 3:03 PM, Jakub Jelinek <ja...@redhat.com> wrote: >> On Thu, May 22, 2014 at 02:26:19PM +0400, Konstantin Serebryany wrote: >>> >> >> FAIL: c-c++-common/asan/asan-interface-1.c -O0 execution test >>> >> >Is that before or after r210743? >> >> Can't reproduce the above (note, not bootstrapped compiler, just >> --disable-bootstrap), check-gcc RUNTESTFLAGS=asan.exp is clean, but >> check-g++ RUNTESTFLAGS=asan.exp I got: > > How exactly do you run this check-g++? > > For me: > % make check-gcc RUNTESTFLAGS=asan.exp > make[1]: Entering directory ... <works> > > make check-g++ RUNTESTFLAGS=asan.exp > make: *** No rule to make target `check-g++'. Stop. > > > > > > >> Running /usr/src/gcc/gcc/testsuite/g++.dg/asan/asan.exp ... >> FAIL: g++.dg/asan/asan_test.C -O2 AddressSanitizer_MallocUsableSizeTest >> execution test >> : >> Setting LD_LIBRARY_PATH to >> .:/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libstdc++-v3/src/.libs:/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libst >> dc++-v3/src/.libs:/usr/src/gcc/obj2/gcc:/usr/src/gcc/obj2/gcc/32:/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libsanitizer/asan/.libs:.:/usr/src/gc >> c/obj2/x86_64-unknown-linux-gnu/./libstdc++-v3/src/.libs:/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libstdc++-v3/src/.libs:/usr/src/gcc/obj2/gcc: >> /usr/src/gcc/obj2/gcc/32:/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libsanitizer/asan/.libs >> spawn [open ...] >> DEJAGNU_GTEST_EXPECT_DEATH1 malloc_usable_size((void*)0x123) >> DEJAGNU_GTEST_EXPECT_DEATH1 AddressSanitizer: attempting to call >> malloc_usable_size() >> DEJAGNU_GTEST_EXPECT_DEATH1 >> DEJAGNU_GTEST_EXPECT_DEATH2 malloc_usable_size(array + kArraySize / 2) >> DEJAGNU_GTEST_EXPECT_DEATH2 AddressSanitizer: attempting to call malloc_usab >> le_size() DEJAGNU_GTEST_EXPECT_DEATH2 >> DEJAGNU_GTEST_EXPECT_DEATH3 malloc_usable_size(array) >> DEJAGNU_GTEST_EXPECT_DEATH3 AddressSanitizer: attempting to call >> malloc_usable_size() DEJAGNU >> _GTEST_EXPECT_DEATH3 >> >> ================================================================= >> ==28396==ERROR: LeakSanitizer: detected memory leaks >> >> Direct leak of 4 byte(s) in 1 object(s) allocated from: >> #0 0x7f5c18048df9 in operator new(unsigned long) >> ../../../../libsanitizer/asan/asan_new_delete.cc:53 >> #1 0x409134 in AddressSanitizer_MallocUsableSizeTest_fn >> /usr/src/gcc/gcc/testsuite/g++.dg/asan/asan_test.cc:407 >> >> SUMMARY: AddressSanitizer: 4 byte(s) leaked in 1 allocation(s). >> FAIL: g++.dg/asan/asan_test.C -O2 AddressSanitizer_MallocUsableSizeTest >> execution test >> >> If I manually compile it: >> /usr/src/gcc/obj2/gcc/testsuite/g++/../../xg++ >> -B/usr/src/gcc/obj2/gcc/testsuite/g++/../../ >> /usr/src/gcc/gcc/testsuite/g++.dg/asan/asan_test.C -fsanitize=address -g >> -I/usr/src/gcc/gcc/testsuite/../../libsanitizer/include >> -fno-diagnostics-show-caret -fdiagnostics-color=never -nostdinc++ >> -I/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/libstdc++-v3/include/x86_64-unknown-linux-gnu >> -I/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/libstdc++-v3/include >> -I/usr/src/gcc/libstdc++-v3/libsupc++ >> -I/usr/src/gcc/libstdc++-v3/include/backward >> -I/usr/src/gcc/libstdc++-v3/testsuite/util -fmessage-length=0 -O2 >> -fsanitize=address -fno-builtin -Wall -Wno-format -Werror -g -DASAN_UAR=0 >> -DASAN_HAS_EXCEPTIONS=1 -DASAN_HAS_BLACKLIST=0 -DASAN_USE_DEJAGNU_GTEST=1 >> -lasan -lpthread -ldl -DASAN_NEEDS_SEGV=1 -DASAN_AVOID_EXPENSIVE_TESTS=1 >> -msse2 -D__NO_INLINE__ >> /usr/src/gcc/gcc/testsuite/g++.dg/asan/asan_globals_test-wrapper.cc >> -B/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libsanitizer/ >> -B/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libsanitizer/asan/ >> -L/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libsanitizer/asan/.libs >> -L/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libstdc++-v3/src/.libs >> -B/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libstdc++-v3/src/.libs >> -L/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libstdc++-v3/src/.libs -lm -o >> ./asan_test.exe >> -Wl,-rpath,/usr/src/gcc/obj2/x86_64-unknown-linux-gnu/./libsanitizer/asan/.libs/ >> and run: >> ./asan_test.exe AddressSanitizer_MallocUsableSizeTest >> I get the same error. >> >> Seems compiler-rt has there: >> >> --- gcc/testsuite/g++.dg/asan/asan_test.cc 2013-11-12 >> 11:31:20.000000000 +0100 >> +++ gcc/testsuite/g++.dg/asan/asan_test.cc 2014-05-22 >> 13:00:23.391901708 +0200 >> @@ -413,6 +413,7 @@ TEST(AddressSanitizer, MallocUsableSizeT >> kMallocUsableSizeErrorMsg); >> free(array); >> EXPECT_DEATH(malloc_usable_size(array), kMallocUsableSizeErrorMsg); >> + delete int_ptr; >> } >> #endif >> >> There are various other changes to asan_test.cc, so guess some work is >> needed on that. >> >> Jakub
