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Diffstat (limited to 'source/Plugins/ExpressionParser/Go/GoUserExpression.h')
| -rw-r--r-- | source/Plugins/ExpressionParser/Go/GoUserExpression.h | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/source/Plugins/ExpressionParser/Go/GoUserExpression.h b/source/Plugins/ExpressionParser/Go/GoUserExpression.h deleted file mode 100644 index e2839da9bfdd..000000000000 --- a/source/Plugins/ExpressionParser/Go/GoUserExpression.h +++ /dev/null @@ -1,94 +0,0 @@ -//===-- GoUserExpression.h --------------------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#ifndef liblldb_GoUserExpression_h_ -#define liblldb_GoUserExpression_h_ - -// C Includes -// C++ Includes -#include <memory> - -// Other libraries and framework includes -// Project includes -#include "lldb/Expression/ExpressionVariable.h" -#include "lldb/Expression/UserExpression.h" -#include "lldb/Target/ExecutionContext.h" -#include "lldb/lldb-forward.h" -#include "lldb/lldb-private.h" - -namespace lldb_private { -class GoParser; - -class GoPersistentExpressionState : public PersistentExpressionState { -public: - GoPersistentExpressionState(); - - llvm::StringRef - GetPersistentVariablePrefix(bool is_error) const override { - return "$go"; - } - void RemovePersistentVariable(lldb::ExpressionVariableSP variable) override; - - lldb::addr_t LookupSymbol(const ConstString &name) override { - return LLDB_INVALID_ADDRESS; - } - - static bool classof(const PersistentExpressionState *pv) { - return pv->getKind() == PersistentExpressionState::eKindGo; - } - -private: - uint32_t m_next_persistent_variable_id; ///< The counter used by - ///GetNextResultName(). -}; - -//---------------------------------------------------------------------- -/// @class GoUserExpression GoUserExpression.h -/// "lldb/Expression/GoUserExpression.h" Encapsulates a single expression for -/// use with Go -/// -/// LLDB uses expressions for various purposes, notably to call functions -/// and as a backend for the expr command. GoUserExpression encapsulates the -/// objects needed to parse and interpret an expression. -//---------------------------------------------------------------------- -class GoUserExpression : public UserExpression { -public: - GoUserExpression(ExecutionContextScope &exe_scope, llvm::StringRef expr, - llvm::StringRef prefix, lldb::LanguageType language, - ResultType desired_type, - const EvaluateExpressionOptions &options); - - bool Parse(DiagnosticManager &diagnostic_manager, ExecutionContext &exe_ctx, - lldb_private::ExecutionPolicy execution_policy, - bool keep_result_in_memory, bool generate_debug_info) override; - - bool CanInterpret() override { return true; } - bool FinalizeJITExecution( - DiagnosticManager &diagnostic_manager, ExecutionContext &exe_ctx, - lldb::ExpressionVariableSP &result, - lldb::addr_t function_stack_bottom = LLDB_INVALID_ADDRESS, - lldb::addr_t function_stack_top = LLDB_INVALID_ADDRESS) override { - return true; - } - -protected: - lldb::ExpressionResults - DoExecute(DiagnosticManager &diagnostic_manager, ExecutionContext &exe_ctx, - const EvaluateExpressionOptions &options, - lldb::UserExpressionSP &shared_ptr_to_me, - lldb::ExpressionVariableSP &result) override; - -private: - class GoInterpreter; - std::unique_ptr<GoInterpreter> m_interpreter; -}; - -} // namespace lldb_private - -#endif // liblldb_GoUserExpression_h_ |
