vsk created this revision. vsk added reviewers: davide, jingham. vsk edited the summary of this revision.
This allows an unsanitized test process which loads a sanitized DSO (the motivating example is a Swift runtime dylib) to launch on Darwin. rdar://57290132 https://reviews.llvm.org/D71379 Files: lldb/packages/Python/lldbsuite/test/lldbutil.py lldb/test/API/lit.cfg.py Index: lldb/test/API/lit.cfg.py =================================================================== --- lldb/test/API/lit.cfg.py +++ lldb/test/API/lit.cfg.py @@ -90,6 +90,12 @@ if config.llvm_libs_dir: dotest_cmd += ['--env', 'LLVM_LIBS_DIR=' + config.llvm_libs_dir] +# Forward ASan-specific environment variables to tests, as a test may load an +# ASan-ified dylib. +for env_var in ('ASAN_OPTIONS', 'DYLD_INSERT_LIBRARIES'): + if env_var in config.environment: + dotest_cmd += ['--inferior-env', env_var + '=' + config.environment[env_var]] + if config.lldb_build_directory: dotest_cmd += ['--build-dir', config.lldb_build_directory] Index: lldb/packages/Python/lldbsuite/test/lldbutil.py =================================================================== --- lldb/packages/Python/lldbsuite/test/lldbutil.py +++ lldb/packages/Python/lldbsuite/test/lldbutil.py @@ -19,6 +19,7 @@ # LLDB modules import lldb +from . import lldbtest_config # =================================================== @@ -758,6 +759,12 @@ # Create the target target = test.dbg.CreateTarget(exe) test.assertTrue(target, "Target: %s is not valid."%(exe_name)) + + # Set environment variables for the inferior. + if lldbtest_config.inferior_env: + test.runCmd('settings set target.env-vars {}'.format( + lldbtest_config.inferior_env)) + return target def run_to_breakpoint_do_run(test, target, bkpt, launch_info = None, @@ -765,7 +772,7 @@ # Launch the process, and do not stop at the entry point. if not launch_info: - launch_info = lldb.SBLaunchInfo(None) + launch_info = target.GetLaunchInfo() launch_info.SetWorkingDirectory(test.get_process_working_directory()) if extra_images and lldb.remote_platform:
Index: lldb/test/API/lit.cfg.py =================================================================== --- lldb/test/API/lit.cfg.py +++ lldb/test/API/lit.cfg.py @@ -90,6 +90,12 @@ if config.llvm_libs_dir: dotest_cmd += ['--env', 'LLVM_LIBS_DIR=' + config.llvm_libs_dir] +# Forward ASan-specific environment variables to tests, as a test may load an +# ASan-ified dylib. +for env_var in ('ASAN_OPTIONS', 'DYLD_INSERT_LIBRARIES'): + if env_var in config.environment: + dotest_cmd += ['--inferior-env', env_var + '=' + config.environment[env_var]] + if config.lldb_build_directory: dotest_cmd += ['--build-dir', config.lldb_build_directory] Index: lldb/packages/Python/lldbsuite/test/lldbutil.py =================================================================== --- lldb/packages/Python/lldbsuite/test/lldbutil.py +++ lldb/packages/Python/lldbsuite/test/lldbutil.py @@ -19,6 +19,7 @@ # LLDB modules import lldb +from . import lldbtest_config # =================================================== @@ -758,6 +759,12 @@ # Create the target target = test.dbg.CreateTarget(exe) test.assertTrue(target, "Target: %s is not valid."%(exe_name)) + + # Set environment variables for the inferior. + if lldbtest_config.inferior_env: + test.runCmd('settings set target.env-vars {}'.format( + lldbtest_config.inferior_env)) + return target def run_to_breakpoint_do_run(test, target, bkpt, launch_info = None, @@ -765,7 +772,7 @@ # Launch the process, and do not stop at the entry point. if not launch_info: - launch_info = lldb.SBLaunchInfo(None) + launch_info = target.GetLaunchInfo() launch_info.SetWorkingDirectory(test.get_process_working_directory()) if extra_images and lldb.remote_platform:
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