| 1 | //===-- OptionValueArch.cpp -----------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "lldb/Interpreter/OptionValueArch.h" |
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| 10 | |
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| 11 | #include "lldb/DataFormatters/FormatManager.h" |
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| 12 | #include "lldb/Interpreter/CommandCompletions.h" |
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| 13 | #include "lldb/Interpreter/CommandInterpreter.h" |
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| 14 | #include "lldb/Utility/Args.h" |
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| 15 | #include "lldb/Utility/State.h" |
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| 16 | |
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| 17 | using namespace lldb; |
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| 18 | using namespace lldb_private; |
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| 19 | |
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| 20 | void OptionValueArch::DumpValue(const ExecutionContext *exe_ctx, Stream &strm, |
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| 21 | uint32_t dump_mask) { |
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| 22 | if (dump_mask & eDumpOptionType) |
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| 23 | strm.Printf(format: "(%s)" , GetTypeAsCString()); |
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| 24 | if (dump_mask & eDumpOptionValue) { |
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| 25 | if (dump_mask & eDumpOptionType) |
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| 26 | strm.PutCString(cstr: " = " ); |
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| 27 | |
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| 28 | if (m_current_value.IsValid()) { |
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| 29 | const char *arch_name = m_current_value.GetArchitectureName(); |
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| 30 | if (arch_name) |
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| 31 | strm.PutCString(cstr: arch_name); |
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| 32 | } |
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| 33 | } |
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| 34 | } |
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| 35 | |
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| 36 | Status OptionValueArch::SetValueFromString(llvm::StringRef value, |
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| 37 | VarSetOperationType op) { |
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| 38 | Status error; |
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| 39 | switch (op) { |
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| 40 | case eVarSetOperationClear: |
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| 41 | Clear(); |
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| 42 | NotifyValueChanged(); |
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| 43 | break; |
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| 44 | |
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| 45 | case eVarSetOperationReplace: |
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| 46 | case eVarSetOperationAssign: { |
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| 47 | std::string value_str = value.trim().str(); |
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| 48 | if (m_current_value.SetTriple(value_str.c_str())) { |
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| 49 | m_value_was_set = true; |
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| 50 | NotifyValueChanged(); |
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| 51 | } else |
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| 52 | error.SetErrorStringWithFormat("unsupported architecture '%s'" , |
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| 53 | value_str.c_str()); |
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| 54 | break; |
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| 55 | } |
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| 56 | case eVarSetOperationInsertBefore: |
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| 57 | case eVarSetOperationInsertAfter: |
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| 58 | case eVarSetOperationRemove: |
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| 59 | case eVarSetOperationAppend: |
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| 60 | case eVarSetOperationInvalid: |
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| 61 | error = OptionValue::SetValueFromString(value, op); |
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| 62 | break; |
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| 63 | } |
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| 64 | return error; |
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| 65 | } |
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| 66 | |
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| 67 | void OptionValueArch::AutoComplete(CommandInterpreter &interpreter, |
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| 68 | CompletionRequest &request) { |
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| 69 | lldb_private::CommandCompletions::InvokeCommonCompletionCallbacks( |
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| 70 | interpreter, completion_mask: lldb::eArchitectureCompletion, request, searcher: nullptr); |
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| 71 | } |
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| 72 | |
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