diff options
Diffstat (limited to 'test/lit.cfg')
| -rw-r--r-- | test/lit.cfg | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/test/lit.cfg b/test/lit.cfg index 79eaa23c8ba97..0ecd8feb26a27 100644 --- a/test/lit.cfg +++ b/test/lit.cfg @@ -90,6 +90,11 @@ config.environment['LLVM_SRC_ROOT'] = getattr(config, 'llvm_src_root', '') config.environment['PYTHON_EXECUTABLE'] = getattr(config, 'python_executable', '') +# Propagate path to symbolizer for ASan/MSan. +for symbolizer in ['ASAN_SYMBOLIZER_PATH', 'MSAN_SYMBOLIZER_PATH']: + if symbolizer in os.environ: + config.environment[symbolizer] = os.environ[symbolizer] + ### import os @@ -140,12 +145,16 @@ if config.test_exec_root is None: ### -# Provide a target triple for mcjit tests -mcjit_triple = config.target_triple -# Force ELF format on Windows -if re.search(r'cygwin|mingw32|win32', mcjit_triple): - mcjit_triple += "-elf" -config.substitutions.append( ('%mcjit_triple', mcjit_triple) ) +# Provide a command line for mcjit tests +lli_mcjit = 'lli -use-mcjit' +# The target triple used by default by lli is the process target triple (some +# triple appropriate for generating code for the current process) but because +# we don't support COFF in MCJIT well enough for the tests, force ELF format on +# Windows. FIXME: the process target triple should be used here, but this is +# difficult to obtain on Windows. +if re.search(r'cygwin|mingw32|win32', config.host_triple): + lli_mcjit += ' -mtriple='+config.host_triple+'-elf' +config.substitutions.append( ('%lli_mcjit', lli_mcjit) ) # Provide a substition for those tests that need to run the jit to obtain data # but simply want use the currently considered most reliable jit for platform @@ -197,7 +206,7 @@ for pattern in [r"\bbugpoint\b(?!-)", r"(?<!/|-)\bclang\b(?!-)", r"\bllvm-bcanalyzer\b", r"\bllvm-config\b", r"\bllvm-cov\b", r"\bllvm-diff\b", r"\bllvm-dis\b", r"\bllvm-dwarfdump\b", - r"\bllvm-extract\b", + r"\bllvm-extract\b", r"\bllvm-jistlistener\b", r"\bllvm-link\b", r"\bllvm-mc\b", r"\bllvm-nm\b", r"\bllvm-objdump\b", r"\bllvm-prof\b", r"\bllvm-ranlib\b", @@ -248,6 +257,13 @@ if loadable_module: if config.lto_is_enabled == "1" and platform.system() == "Darwin": config.available_features.add('lto_on_osx') +# Sanitizers. +if config.llvm_use_sanitizer == "Address": + config.available_features.add("asan") +if (config.llvm_use_sanitizer == "Memory" or + config.llvm_use_sanitizer == "MemoryWithOrigins"): + config.available_features.add("msan") + # llc knows whether he is compiled with -DNDEBUG. import subprocess try: |