Use an artifical namespace so that member vars do not hide local vars.
Summary: While evaluating expressions when stopped in a class method, there was a problem of member variables hiding local variables. This was happening because, in the context of a method, clang already knew about member variables with their name and assumed that they were the only variables with those names in scope. Consequently, clang never checks with LLDB about the possibility of local variables with the same name and goes wrong. This change addresses the problem by using an artificial namespace "$__lldb_local_vars". All local variables in scope are declared in the "$__lldb_expr" method as follows: using $__lldb_local_vars::<local var 1>; using $__lldb_local_vars::<local var 2>; ... This hides the member variables with the same name and forces clang to enquire about the variables which it thinks are declared in $__lldb_local_vars. When LLDB notices that clang is enquiring about variables in $__lldb_local_vars, it looks up local vars and conveys their information if found. This way, member variables do not hide local variables, leading to correct evaluation of expressions. A point to keep in mind is that the above solution does not solve the problem for one specific case: namespace N { int a; } class A { public: void Method(); int a; }; void A::Method() { using N::a; ... // Since the above solution only touches locals, it does not // force clang to enquire about "a" coming from namespace N. } Reviewers: clayborg, spyffe Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D16746 llvm-svn: 259810
This commit is contained in:
parent
76c48e0e70
commit
375882dddb
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@ -422,6 +422,11 @@ public:
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GetUniqueNamespaceDeclaration (const char *name,
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clang::DeclContext *decl_ctx);
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static clang::NamespaceDecl *
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GetUniqueNamespaceDeclaration (clang::ASTContext *ast,
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const char *name,
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clang::DeclContext *decl_ctx);
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//------------------------------------------------------------------
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// Function Types
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//------------------------------------------------------------------
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@ -565,7 +570,9 @@ public:
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//----------------------------------------------------------------------
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std::vector<CompilerDecl>
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DeclContextFindDeclByName (void *opaque_decl_ctx, ConstString name) override;
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DeclContextFindDeclByName (void *opaque_decl_ctx,
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ConstString name,
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const bool ignore_using_decls) override;
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bool
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DeclContextIsStructUnionOrClass (void *opaque_decl_ctx) override;
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@ -66,7 +66,7 @@ public:
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IsClang () const;
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std::vector<CompilerDecl>
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FindDeclByName (ConstString name);
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FindDeclByName (ConstString name, const bool ignore_using_decls);
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//----------------------------------------------------------------------
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/// Checks if this decl context represents a method of a class.
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@ -143,7 +143,9 @@ public:
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//----------------------------------------------------------------------
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virtual std::vector<CompilerDecl>
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DeclContextFindDeclByName (void *opaque_decl_ctx, ConstString name);
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DeclContextFindDeclByName (void *opaque_decl_ctx,
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ConstString name,
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const bool ignore_imported_decls);
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virtual bool
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DeclContextIsStructUnionOrClass (void *opaque_decl_ctx) = 0;
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@ -0,0 +1,5 @@
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LEVEL = ../../../make
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CXX_SOURCES = main.cpp
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include $(LEVEL)/Makefile.rules
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@ -0,0 +1,197 @@
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import lldb
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from lldbsuite.test.lldbtest import *
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import lldbsuite.test.lldbutil as lldbutil
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class TestMembersAndLocalsWithSameName(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def test_when_stopped_in_method(self):
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self._load_exe()
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# Set breakpoints
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bp1 = self.target.BreakpointCreateBySourceRegex("Break 1", self.src_file_spec)
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self.assertTrue(bp1.IsValid() and bp1.GetNumLocations() >= 1, VALID_BREAKPOINT)
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bp2 = self.target.BreakpointCreateBySourceRegex("Break 2", self.src_file_spec)
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self.assertTrue(bp2.IsValid() and bp2.GetNumLocations() >= 1, VALID_BREAKPOINT)
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bp3 = self.target.BreakpointCreateBySourceRegex("Break 3", self.src_file_spec)
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self.assertTrue(bp3.IsValid() and bp3.GetNumLocations() >= 1, VALID_BREAKPOINT)
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bp4 = self.target.BreakpointCreateBySourceRegex("Break 4", self.src_file_spec)
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self.assertTrue(bp4.IsValid() and bp4.GetNumLocations() >= 1, VALID_BREAKPOINT)
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# Launch the process
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self.process = self.target.LaunchSimple(None, None, self.get_process_working_directory())
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self.assertTrue(self.process.IsValid(), PROCESS_IS_VALID)
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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self._test_globals()
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self.process.Continue()
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 12345)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 54321)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 34567)
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self.process.Continue()
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 10001)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 10002)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 10003)
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self.process.Continue()
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 1)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 2)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 778899)
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def test_when_stopped_in_function(self):
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self._load_exe()
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# Set breakpoints
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bp1 = self.target.BreakpointCreateBySourceRegex("Break 1", self.src_file_spec)
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self.assertTrue(bp1.IsValid() and bp1.GetNumLocations() >= 1, VALID_BREAKPOINT)
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bp5 = self.target.BreakpointCreateBySourceRegex("Break 5", self.src_file_spec)
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self.assertTrue(bp5.IsValid() and bp5.GetNumLocations() >= 1, VALID_BREAKPOINT)
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bp6 = self.target.BreakpointCreateBySourceRegex("Break 6", self.src_file_spec)
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self.assertTrue(bp6.IsValid() and bp6.GetNumLocations() >= 1, VALID_BREAKPOINT)
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bp7 = self.target.BreakpointCreateBySourceRegex("Break 7", self.src_file_spec)
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self.assertTrue(bp7.IsValid() and bp7.GetNumLocations() >= 1, VALID_BREAKPOINT)
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# Launch the process
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self.process = self.target.LaunchSimple(None, None, self.get_process_working_directory())
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self.assertTrue(self.process.IsValid(), PROCESS_IS_VALID)
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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self._test_globals()
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self.process.Continue()
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 12345)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 54321)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 34567)
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self.process.Continue()
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 10001)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 10002)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 10003)
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self.process.Continue()
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self.assertTrue(self.process.GetState() == lldb.eStateStopped, PROCESS_STOPPED)
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 1)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 2)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 778899)
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def _load_exe(self):
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self.build()
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cwd = os.getcwd()
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src_file = os.path.join(cwd, "main.cpp")
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self.src_file_spec = lldb.SBFileSpec(src_file)
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self.assertTrue(self.src_file_spec.IsValid(), "breakpoint file")
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# Get the path of the executable
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exe_path = os.path.join(cwd, 'a.out')
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# Load the executable
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self.target = self.dbg.CreateTarget(exe_path)
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self.assertTrue(self.target.IsValid(), VALID_TARGET)
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def _test_globals(self):
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thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
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self.assertTrue(thread.IsValid())
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frame = thread.GetSelectedFrame()
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self.assertTrue(frame.IsValid())
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val = frame.EvaluateExpression("a");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 112233)
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val = frame.EvaluateExpression("b");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 445566)
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val = frame.EvaluateExpression("c");
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self.assertTrue(val.IsValid())
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self.assertEqual(val.GetValueAsUnsigned(), 778899)
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@ -0,0 +1,73 @@
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namespace NN
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{
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int a = 778899;
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int b = 665544;
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int c = 445566;
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}
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class A
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{
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public:
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A();
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int Method(int a, int b);
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private:
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int a, b;
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};
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A::A() : a(10), b(100) { }
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int a = 112233;
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int b = 445566;
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int c = 778899;
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int
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A::Method(int a, int b)
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{
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{
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int a = 12345;
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int b = 54321;
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int c = 34567;
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this->a = a + b + this->b; // Break 2
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}
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{
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using namespace NN;
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int a = 10001;
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int b = 10002;
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int c = 10003;
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this->a = a + b + this->b; // Break 3
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}
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return this->a + this->b + a + b; // Break 4
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}
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int
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Function(int a, int b)
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{
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int A;
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{
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int a = 12345;
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int b = 54321;
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int c = 34567;
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A = a + b + c; // Break 5
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}
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{
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using namespace NN;
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int a = 10001;
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int b = 10002;
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int c = 10003;
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A = a + b + c; // Break 6
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}
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return A + a + b; // Break 7
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}
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int
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main()
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{
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A obj;
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return obj.Method(1, 2) + Function(1, 2); // Break 1
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}
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@ -16,7 +16,9 @@
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#include "lldb/Symbol/DebugMacros.h"
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#include "lldb/Symbol/Block.h"
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#include "lldb/Symbol/TypeSystem.h"
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#include "lldb/Symbol/VariableList.h"
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#include "lldb/Target/ExecutionContext.h"
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#include "lldb/Target/Language.h"
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#include "lldb/Target/Platform.h"
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#include "lldb/Target/StackFrame.h"
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#include "lldb/Target/Target.h"
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@ -175,6 +177,21 @@ AddMacros(const DebugMacros *dm, CompileUnit *comp_unit, AddMacroState &state, S
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}
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}
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static void
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AddLocalVariableDecls(const lldb::VariableListSP &var_list_sp, StreamString &stream)
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{
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for (size_t i = 0; i < var_list_sp->GetSize(); i++)
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{
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lldb::VariableSP var_sp = var_list_sp->GetVariableAtIndex(i);
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ConstString var_name = var_sp->GetName();
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if (var_name == ConstString("this"))
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continue;
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stream.Printf("using $__lldb_local_vars::%s;\n", var_name.AsCString());
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}
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}
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bool ExpressionSourceCode::GetText (std::string &text, lldb::LanguageType wrapping_language, bool const_object, bool static_method, ExecutionContext &exe_ctx) const
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{
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const char *target_specific_defines = "typedef signed char BOOL;\n";
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@ -239,6 +256,7 @@ bool ExpressionSourceCode::GetText (std::string &text, lldb::LanguageType wrappi
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}
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StreamString debug_macros_stream;
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StreamString lldb_local_var_decls;
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if (StackFrame *frame = exe_ctx.GetFramePtr())
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{
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const SymbolContext &sc = frame->GetSymbolContext(
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@ -253,6 +271,13 @@ bool ExpressionSourceCode::GetText (std::string &text, lldb::LanguageType wrappi
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AddMacros(dm, sc.comp_unit, state, debug_macros_stream);
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}
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}
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ConstString object_name;
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if (Language::LanguageIsCPlusPlus(frame->GetLanguage()))
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{
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lldb::VariableListSP var_list_sp = frame->GetInScopeVariableList(false);
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AddLocalVariableDecls(var_list_sp, lldb_local_var_decls);
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}
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}
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if (m_wrap)
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@ -285,8 +310,10 @@ bool ExpressionSourceCode::GetText (std::string &text, lldb::LanguageType wrappi
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"%s(void *$__lldb_arg) \n"
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"{ \n"
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" %s; \n"
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" %s; \n"
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"} \n",
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m_name.c_str(),
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lldb_local_var_decls.GetData(),
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m_body.c_str());
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break;
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case lldb::eLanguageTypeC_plus_plus:
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@ -294,9 +321,11 @@ bool ExpressionSourceCode::GetText (std::string &text, lldb::LanguageType wrappi
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"$__lldb_class::%s(void *$__lldb_arg) %s\n"
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"{ \n"
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" %s; \n"
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" %s; \n"
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"} \n",
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m_name.c_str(),
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(const_object ? "const" : ""),
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lldb_local_var_decls.GetData(),
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m_body.c_str());
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break;
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case lldb::eLanguageTypeObjC:
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@ -57,6 +57,11 @@ using namespace lldb;
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using namespace lldb_private;
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using namespace clang;
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namespace
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{
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const char *g_lldb_local_vars_namespace_cstr = "$__lldb_local_vars";
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} // anonymous namespace
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ClangExpressionDeclMap::ClangExpressionDeclMap (bool keep_result_in_memory,
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Materializer::PersistentVariableDelegate *result_delegate,
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ExecutionContext &exe_ctx) :
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@ -1004,6 +1009,24 @@ ClangExpressionDeclMap::FindGlobalVariable
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return VariableSP();
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}
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ClangASTContext *
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ClangExpressionDeclMap::GetClangASTContext ()
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{
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StackFrame *frame = m_parser_vars->m_exe_ctx.GetFramePtr();
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if (frame == nullptr)
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return nullptr;
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SymbolContext sym_ctx = frame->GetSymbolContext(lldb::eSymbolContextFunction|lldb::eSymbolContextBlock);
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if (sym_ctx.block == nullptr)
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return nullptr;
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CompilerDeclContext frame_decl_context = sym_ctx.block->GetDeclContext();
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if (!frame_decl_context)
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return nullptr;
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return llvm::dyn_cast_or_null<ClangASTContext>(frame_decl_context.GetTypeSystem());
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}
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||||
// Interface for ClangASTSource
|
||||
|
||||
void
|
||||
|
@ -1039,6 +1062,13 @@ ClangExpressionDeclMap::FindExternalVisibleDecls (NameSearchContext &context)
|
|||
|
||||
if (const NamespaceDecl *namespace_context = dyn_cast<NamespaceDecl>(context.m_decl_context))
|
||||
{
|
||||
if (namespace_context->getName().str() == std::string(g_lldb_local_vars_namespace_cstr))
|
||||
{
|
||||
CompilerDeclContext compiler_decl_ctx(GetClangASTContext(), (void*)context.m_decl_context);
|
||||
FindExternalVisibleDecls(context, lldb::ModuleSP(), compiler_decl_ctx, current_id);
|
||||
return;
|
||||
}
|
||||
|
||||
ClangASTImporter::NamespaceMapSP namespace_map = m_ast_importer_sp->GetNamespaceMap(namespace_context);
|
||||
|
||||
if (log && log->GetVerbose())
|
||||
|
@ -1335,6 +1365,32 @@ ClangExpressionDeclMap::FindExternalVisibleDecls (NameSearchContext &context,
|
|||
return;
|
||||
}
|
||||
|
||||
if (name == ConstString(g_lldb_local_vars_namespace_cstr))
|
||||
{
|
||||
CompilerDeclContext frame_decl_context = sym_ctx.block != nullptr ?
|
||||
sym_ctx.block->GetDeclContext() :
|
||||
CompilerDeclContext();
|
||||
|
||||
if (frame_decl_context)
|
||||
{
|
||||
ClangASTContext *ast = llvm::dyn_cast_or_null<ClangASTContext>(frame_decl_context.GetTypeSystem());
|
||||
|
||||
if (ast)
|
||||
{
|
||||
clang::NamespaceDecl *namespace_decl = ClangASTContext::GetUniqueNamespaceDeclaration(
|
||||
m_ast_context, name_unique_cstr, nullptr);
|
||||
if (namespace_decl)
|
||||
{
|
||||
context.AddNamedDecl(namespace_decl);
|
||||
clang::DeclContext *clang_decl_ctx = clang::Decl::castToDeclContext(namespace_decl);
|
||||
clang_decl_ctx->setHasExternalVisibleStorage(true);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
// any other $__lldb names should be weeded out now
|
||||
if (!::strncmp(name_unique_cstr, "$__lldb", sizeof("$__lldb") - 1))
|
||||
return;
|
||||
|
@ -1403,19 +1459,23 @@ ClangExpressionDeclMap::FindExternalVisibleDecls (NameSearchContext &context,
|
|||
ValueObjectSP valobj;
|
||||
VariableSP var;
|
||||
|
||||
if (frame && !namespace_decl)
|
||||
bool local_var_lookup = !namespace_decl ||
|
||||
(namespace_decl.GetName() == ConstString(g_lldb_local_vars_namespace_cstr));
|
||||
if (frame && local_var_lookup)
|
||||
{
|
||||
CompilerDeclContext compiler_decl_context = sym_ctx.block != nullptr ? sym_ctx.block->GetDeclContext() : CompilerDeclContext();
|
||||
|
||||
if (compiler_decl_context)
|
||||
{
|
||||
// Make sure that the variables are parsed so that we have the declarations
|
||||
// Make sure that the variables are parsed so that we have the declarations.
|
||||
VariableListSP vars = frame->GetInScopeVariableList(true);
|
||||
for (size_t i = 0; i < vars->GetSize(); i++)
|
||||
vars->GetVariableAtIndex(i)->GetDecl();
|
||||
|
||||
// Search for declarations matching the name
|
||||
std::vector<CompilerDecl> found_decls = compiler_decl_context.FindDeclByName(name);
|
||||
// Search for declarations matching the name. Do not include imported decls
|
||||
// in the search if we are looking for decls in the artificial namespace
|
||||
// $__lldb_local_vars.
|
||||
std::vector<CompilerDecl> found_decls = compiler_decl_context.FindDeclByName(name, namespace_decl.IsValid());
|
||||
|
||||
bool variable_found = false;
|
||||
for (CompilerDecl decl : found_decls)
|
||||
|
|
|
@ -707,6 +707,9 @@ private:
|
|||
AddThisType(NameSearchContext &context,
|
||||
TypeFromUser &type,
|
||||
unsigned int current_id);
|
||||
|
||||
ClangASTContext *
|
||||
GetClangASTContext();
|
||||
};
|
||||
|
||||
} // namespace lldb_private
|
||||
|
|
|
@ -1885,6 +1885,17 @@ ClangASTContext::GetUniqueNamespaceDeclaration (const char *name, DeclContext *d
|
|||
return namespace_decl;
|
||||
}
|
||||
|
||||
NamespaceDecl *
|
||||
ClangASTContext::GetUniqueNamespaceDeclaration (clang::ASTContext *ast,
|
||||
const char *name,
|
||||
clang::DeclContext *decl_ctx)
|
||||
{
|
||||
ClangASTContext *ast_ctx = ClangASTContext::GetASTContext(ast);
|
||||
if (ast_ctx == nullptr)
|
||||
return nullptr;
|
||||
|
||||
return ast_ctx->GetUniqueNamespaceDeclaration(name, decl_ctx);
|
||||
}
|
||||
|
||||
clang::BlockDecl *
|
||||
ClangASTContext::CreateBlockDeclaration (clang::DeclContext *ctx)
|
||||
|
@ -9781,7 +9792,9 @@ ClangASTContext::DeclGetFunctionArgumentType (void *opaque_decl, size_t idx)
|
|||
//----------------------------------------------------------------------
|
||||
|
||||
std::vector<CompilerDecl>
|
||||
ClangASTContext::DeclContextFindDeclByName(void *opaque_decl_ctx, ConstString name)
|
||||
ClangASTContext::DeclContextFindDeclByName(void *opaque_decl_ctx,
|
||||
ConstString name,
|
||||
const bool ignore_using_decls)
|
||||
{
|
||||
std::vector<CompilerDecl> found_decls;
|
||||
if (opaque_decl_ctx)
|
||||
|
@ -9805,12 +9818,16 @@ ClangASTContext::DeclContextFindDeclByName(void *opaque_decl_ctx, ConstString na
|
|||
{
|
||||
if (clang::UsingDirectiveDecl *ud = llvm::dyn_cast<clang::UsingDirectiveDecl>(child))
|
||||
{
|
||||
if (ignore_using_decls)
|
||||
continue;
|
||||
clang::DeclContext *from = ud->getCommonAncestor();
|
||||
if (searched.find(ud->getNominatedNamespace()) == searched.end())
|
||||
search_queue.insert(std::make_pair(from, ud->getNominatedNamespace()));
|
||||
}
|
||||
else if (clang::UsingDecl *ud = llvm::dyn_cast<clang::UsingDecl>(child))
|
||||
{
|
||||
if (ignore_using_decls)
|
||||
continue;
|
||||
for (clang::UsingShadowDecl *usd : ud->shadows())
|
||||
{
|
||||
clang::Decl *target = usd->getTargetDecl();
|
||||
|
|
|
@ -15,10 +15,11 @@
|
|||
using namespace lldb_private;
|
||||
|
||||
std::vector<CompilerDecl>
|
||||
CompilerDeclContext::FindDeclByName (ConstString name)
|
||||
CompilerDeclContext::FindDeclByName (ConstString name, const bool ignore_using_decls)
|
||||
{
|
||||
if (IsValid())
|
||||
return m_type_system->DeclContextFindDeclByName(m_opaque_decl_ctx, name);
|
||||
return m_type_system->DeclContextFindDeclByName(
|
||||
m_opaque_decl_ctx, name, ignore_using_decls);
|
||||
else
|
||||
return std::vector<CompilerDecl>();
|
||||
}
|
||||
|
|
|
@ -153,7 +153,9 @@ TypeSystem::DeclGetFunctionArgumentType (void *opaque_decl, size_t arg_idx)
|
|||
|
||||
|
||||
std::vector<CompilerDecl>
|
||||
TypeSystem::DeclContextFindDeclByName (void *opaque_decl_ctx, ConstString name)
|
||||
TypeSystem::DeclContextFindDeclByName (void *opaque_decl_ctx,
|
||||
ConstString name,
|
||||
bool ignore_imported_decls)
|
||||
{
|
||||
return std::vector<CompilerDecl>();
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue