I just ran into this today (using valgrind-3.4.0.SVN for its nifty track-origins option):
$ valgrind --track-origins=yes Hammer/net_unittests --gtest_filter=GZipUnitTest.DecodeDeflate [ RUN ] GZipUnitTest.DecodeDeflate Conditional jump or move depends on uninitialised value(s) at longest_match (deflate.c:1121) by deflate_slow (deflate.c:1595) by MOZ_Z_deflate (deflate.c:790) by (anonymous namespace)::GZipUnitTest::CompressAll((anonymous namespace)::EncodeMode, char const*, int, char*, int*) (gzip_filter_unittest.cc:142) by (anonymous namespace)::GZipUnitTest::SetUp() (gzip_filter_unittest.cc:75) by testing::Test::Run() (gtest.cc:1829) by testing::internal::TestInfoImpl::Run() (gtest.cc:1999) by testing::internal::TestInfoImpl::RunTest(testing::TestInfo*) (gtest-internal-inl.h:574) by void testing::internal::List<testing::TestInfo*>::ForEach<void (*)(testing::TestInfo*)>(void (*)(testing::TestInfo*)) const (gtest-internal-inl.h:335) by testing::TestCase::Run() (gtest.cc:2094) by testing::TestCase::RunTestCase(testing::TestCase*) (gtest-internal-inl.h:687) by void testing::internal::List<testing::TestCase*>::ForEach<void (*)(testing::TestCase*)>(void (*)(testing::TestCase*)) const (gtest-internal-inl.h:335) Uninitialised value was created by a heap allocation at malloc (vg_replace_malloc.c:207) by MOZ_Z_zcalloc (zutil.c:306) by MOZ_Z_deflateInit2_ (deflate.c:287) by MOZ_Z_deflateInit_ (deflate.c:210) by (anonymous namespace)::GZipUnitTest::CompressAll((anonymous namespace)::EncodeMode, char const*, int, char*, int*) (gzip_filter_unittest.cc:120) by (anonymous namespace)::GZipUnitTest::SetUp() (gzip_filter_unittest.cc:75) by testing::Test::Run() (gtest.cc:1829) by testing::internal::TestInfoImpl::Run() (gtest.cc:1999) by testing::internal::TestInfoImpl::RunTest(testing::TestInfo*) (gtest-internal-inl.h:574) by void testing::internal::List<testing::TestInfo*>::ForEach<void (*)(testing::TestInfo*)>(void (*)(testing::TestInfo*)) const (gtest-internal-inl.h:335) by testing::TestCase::Run() (gtest.cc:2094) by testing::TestCase::RunTestCase(testing::TestCase*) (gtest-internal-inl.h:687) [ OK ] GZipUnitTest.DecodeDeflate (Strange that zcalloc calls malloc instead of calloc on 32 bit machines. I wonder what the thinking there was?) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Chromium-dev" group. To post to this group, send email to chromium-dev@googlegroups.com To unsubscribe from this group, send email to chromium-dev+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/chromium-dev?hl=en -~----------~----~----~----~------~----~------~--~---
