Author: Jason Molenda Date: 2023-06-29T17:02:54-07:00 New Revision: ad451146e8f59de76e393094d3aafc97a854c40b
URL: https://github.com/llvm/llvm-project/commit/ad451146e8f59de76e393094d3aafc97a854c40b DIFF: https://github.com/llvm/llvm-project/commit/ad451146e8f59de76e393094d3aafc97a854c40b.diff LOG: Add 'target dump section-load-list' for lldb debugging A command to dump the Target's SectionLoadList, to debug possible issues with the table. Differential Revision: https://reviews.llvm.org/D154169 Added: Modified: lldb/source/Commands/CommandObjectTarget.cpp Removed: ################################################################################ diff --git a/lldb/source/Commands/CommandObjectTarget.cpp b/lldb/source/Commands/CommandObjectTarget.cpp index 81a2fe4c9f2baa..22045948f88ba9 100644 --- a/lldb/source/Commands/CommandObjectTarget.cpp +++ b/lldb/source/Commands/CommandObjectTarget.cpp @@ -5123,6 +5123,29 @@ class CommandObjectTargetDumpTypesystem : public CommandObjectParsed { } }; +#pragma mark CommandObjectTargetDumpSectionLoadList + +/// Dumps the SectionLoadList of the selected Target. +class CommandObjectTargetDumpSectionLoadList : public CommandObjectParsed { +public: + CommandObjectTargetDumpSectionLoadList(CommandInterpreter &interpreter) + : CommandObjectParsed( + interpreter, "target dump section-load-list", + "Dump the state of the target's internal section load list. " + "Intended to be used for debugging LLDB itself.", + nullptr, eCommandRequiresTarget) {} + + ~CommandObjectTargetDumpSectionLoadList() override = default; + +protected: + bool DoExecute(Args &command, CommandReturnObject &result) override { + Target &target = GetSelectedTarget(); + target.GetSectionLoadList().Dump(result.GetOutputStream(), &target); + result.SetStatus(eReturnStatusSuccessFinishResult); + return result.Succeeded(); + } +}; + #pragma mark CommandObjectTargetDump /// Multi-word command for 'target dump'. @@ -5133,10 +5156,13 @@ class CommandObjectTargetDump : public CommandObjectMultiword { : CommandObjectMultiword( interpreter, "target dump", "Commands for dumping information about the target.", - "target dump [typesystem]") { + "target dump [typesystem|section-load-list]") { LoadSubCommand( "typesystem", CommandObjectSP(new CommandObjectTargetDumpTypesystem(interpreter))); + LoadSubCommand("section-load-list", + CommandObjectSP(new CommandObjectTargetDumpSectionLoadList( + interpreter))); } ~CommandObjectTargetDump() override = default; _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
