From 5494e0bec303af3557f96fa3e6dff88428b885a8 Mon Sep 17 00:00:00 2001 From: Sergey Matveev Date: Fri, 31 May 2013 13:13:55 +0000 Subject: [lsan] Run the leak detection tests under both ASan and LSan. Change the LSan lit test logic. Now "check-lsan" tests the leak checking functionality in both standalone LSan and ASan. llvm-svn: 183000 --- compiler-rt/lib/lsan/lit_tests/lit.common.cfg | 41 +++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 compiler-rt/lib/lsan/lit_tests/lit.common.cfg (limited to 'compiler-rt/lib/lsan/lit_tests/lit.common.cfg') diff --git a/compiler-rt/lib/lsan/lit_tests/lit.common.cfg b/compiler-rt/lib/lsan/lit_tests/lit.common.cfg new file mode 100644 index 00000000000..b3edc9bb219 --- /dev/null +++ b/compiler-rt/lib/lsan/lit_tests/lit.common.cfg @@ -0,0 +1,41 @@ +# -*- Python -*- + +# Common configuration for running leak detection tests under LSan/ASan. + +import os + +def get_required_attr(config, attr_name): + attr_value = getattr(config, attr_name, None) + if not attr_value: + lit.fatal("No attribute %r in test configuration! You may need to run " + "tests from your build directory or add this attribute " + "to lit.site.cfg " % attr_name) + return attr_value + +# Setup source root. +lsan_lit_src_root = get_required_attr(config, 'lsan_lit_src_root') +config.test_source_root = os.path.join(lsan_lit_src_root, 'TestCases') + +# Setup attributes common for all compiler-rt projects. +compiler_rt_src_root = get_required_attr(config, 'compiler_rt_src_root') +compiler_rt_lit_cfg = os.path.join(compiler_rt_src_root, "lib", "lit.common.cfg") +if (not compiler_rt_lit_cfg) or (not os.path.exists(compiler_rt_lit_cfg)): + lit.fatal("Can't find common compiler-rt lit config at: %r" + % compiler_rt_lit_cfg) +lit.load_config(config, compiler_rt_lit_cfg) + +clang_cxxflags = ("-ccc-cxx " + + "-g " + + "-O0 " + + "-m64 ") + +config.clang_cxxflags = clang_cxxflags + +config.substitutions.append( ("%clangxx ", (" " + config.clang + " " + + clang_cxxflags + " ")) ) + +# LeakSanitizer tests are currently supported on x86-64 Linux only. +if config.host_os not in ['Linux'] or config.host_arch not in ['x86_64']: + config.unsupported = True + +config.suffixes = ['.c', '.cc', '.cpp'] -- cgit v1.2.1