Author: Jason Molenda Date: 2024-07-11T16:51:28-07:00 New Revision: 1988c27e5f4dbcf42c9a80f44bdee7ccd208a0ac
URL: https://github.com/llvm/llvm-project/commit/1988c27e5f4dbcf42c9a80f44bdee7ccd208a0ac DIFF: https://github.com/llvm/llvm-project/commit/1988c27e5f4dbcf42c9a80f44bdee7ccd208a0ac.diff LOG: [lldb] [NFC] Update TestEarlyProcessLaunch to work on macOS 15 This test sets a breakpoint on malloc, as a way to stop early in dyld's setting up code, before the system libraries are initialized so we can confirm that we don't fetch the Objective-C class table before it's initialized. In macOS 15 (macOS Sonoma), dyld doesn't call malloc any longer, so this heuristic/trick isn't working. It does call other things called *alloc though, so I'm changing this to use a regex breakpoint on that, to keep the test working. Added: Modified: lldb/test/API/macosx/early-process-launch/TestEarlyProcessLaunch.py Removed: ################################################################################ diff --git a/lldb/test/API/macosx/early-process-launch/TestEarlyProcessLaunch.py b/lldb/test/API/macosx/early-process-launch/TestEarlyProcessLaunch.py index c15abbabc2374..ff704104f7892 100644 --- a/lldb/test/API/macosx/early-process-launch/TestEarlyProcessLaunch.py +++ b/lldb/test/API/macosx/early-process-launch/TestEarlyProcessLaunch.py @@ -1,6 +1,5 @@ """Test that we don't read objc class tables early in process startup.""" - import time import lldb from lldbsuite.test.decorators import * @@ -30,7 +29,14 @@ def test_early_process_launch(self): ### ### Use the types logging to detect the diff erence. - target, process, _, bkpt = lldbutil.run_to_name_breakpoint(self, "malloc") + exe = self.getBuildArtifact("a.out") + target = self.dbg.CreateTarget(exe) + self.assertTrue(target.IsValid()) + bkpt = target.BreakpointCreateByRegex("alloc", None) + self.assertTrue(bkpt.IsValid()) + (target, process, thread, bkpt) = lldbutil.run_to_breakpoint_do_run( + self, target, bkpt + ) target.DisableAllBreakpoints() target.BreakpointCreateByName("main") _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
