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The branch, next has been updated via 047a12918207a0ce32a71fcfb7fb14f4233ebddd (commit) via 0f96ef00cbe8dd82cee32f61f9da43e66e42f446 (commit) via 563bf9dd8a207e04697a92d8bcd239f52400b355 (commit) via 7c36d2067b00996fcead56310f4fc4fa58434247 (commit) from 5755af3f986fe8553afc1bc56509906d54551c8e (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=047a12918207a0ce32a71fcfb7fb14f4233ebddd commit 047a12918207a0ce32a71fcfb7fb14f4233ebddd Merge: 5755af3 0f96ef0 Author: Brad King <brad.k...@kitware.com> AuthorDate: Mon Apr 18 09:21:32 2016 -0400 Commit: CMake Topic Stage <kwro...@kitware.com> CommitDate: Mon Apr 18 09:21:32 2016 -0400 Merge topic 'refactor-cmListFileBacktrace' into next 0f96ef00 Remove unused cmake::IssueMessage overload 563bf9dd cmState: Remove unused entry point fields from snapshot data 7c36d206 cmListFileBacktrace: Refactor storage to provide efficient value semantics https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=0f96ef00cbe8dd82cee32f61f9da43e66e42f446 commit 0f96ef00cbe8dd82cee32f61f9da43e66e42f446 Author: Brad King <brad.k...@kitware.com> AuthorDate: Fri Apr 15 10:32:54 2016 -0400 Commit: Brad King <brad.k...@kitware.com> CommitDate: Mon Apr 18 09:21:19 2016 -0400 Remove unused cmake::IssueMessage overload All callers now pass a full backtrace so we do not need the alternative that takes a cmListFileContext directly. Drop this overload to remove the code duplication. diff --git a/Source/cmake.cxx b/Source/cmake.cxx index dcc95af..8e3380f 100644 --- a/Source/cmake.cxx +++ b/Source/cmake.cxx @@ -2785,41 +2785,6 @@ void cmake::IssueMessage(cmake::MessageType t, std::string const& text, } //---------------------------------------------------------------------------- -void cmake::IssueMessage(cmake::MessageType t, std::string const& text, - cmListFileContext const& lfc, - bool force) -{ - if (!force) - { - // override the message type, if needed, for warnings and errors - cmake::MessageType override = this->ConvertMessageType(t); - if (override != t) - { - t = override; - force = true; - } - } - - if (!force && !this->IsMessageTypeVisible(t)) - { - return; - } - - std::ostringstream msg; - if (!this->PrintMessagePreamble(t, msg)) - { - return; - } - - // Add the immediate context. - msg << (lfc.Line ? " at " : " in ") << lfc; - - printMessageText(msg, text); - - displayMessage(t, msg); -} - -//---------------------------------------------------------------------------- std::vector<std::string> cmake::GetDebugConfigs() { std::vector<std::string> configs; diff --git a/Source/cmake.h b/Source/cmake.h index 8496705..8644dda 100644 --- a/Source/cmake.h +++ b/Source/cmake.h @@ -358,9 +358,6 @@ class cmake void IssueMessage(cmake::MessageType t, std::string const& text, cmListFileBacktrace const& backtrace = cmListFileBacktrace(), bool force = false); - void IssueMessage(cmake::MessageType t, std::string const& text, - cmListFileContext const& lfc, - bool force = false); ///! run the --build option int Build(const std::string& dir, https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=563bf9dd8a207e04697a92d8bcd239f52400b355 commit 563bf9dd8a207e04697a92d8bcd239f52400b355 Author: Brad King <brad.k...@kitware.com> AuthorDate: Fri Apr 15 11:05:33 2016 -0400 Commit: Brad King <brad.k...@kitware.com> CommitDate: Mon Apr 18 09:21:19 2016 -0400 cmState: Remove unused entry point fields from snapshot data This information is now kept in cmMakefile::Backtrace. diff --git a/Source/cmState.cxx b/Source/cmState.cxx index f4ca113..bafb09e 100644 --- a/Source/cmState.cxx +++ b/Source/cmState.cxx @@ -35,8 +35,6 @@ struct cmState::SnapshotDataType cmLinkedTree<cmDefinitions>::iterator Vars; cmLinkedTree<cmDefinitions>::iterator Root; cmLinkedTree<cmDefinitions>::iterator Parent; - std::string EntryPointCommand; - long EntryPointLine; std::vector<std::string>::size_type IncludeDirectoryPosition; std::vector<std::string>::size_type CompileDefinitionsPosition; std::vector<std::string>::size_type CompileOptionsPosition; @@ -1116,16 +1114,6 @@ std::string cmState::Snapshot::GetExecutionListFile() const return *this->Position->ExecutionListFile; } -std::string cmState::Snapshot::GetEntryPointCommand() const -{ - return this->Position->EntryPointCommand; -} - -long cmState::Snapshot::GetEntryPointLine() const -{ - return this->Position->EntryPointLine; -} - bool cmState::Snapshot::IsValid() const { return this->State && this->Position.IsValid() diff --git a/Source/cmState.h b/Source/cmState.h index 5ceaf24..7ead7e0 100644 --- a/Source/cmState.h +++ b/Source/cmState.h @@ -68,8 +68,6 @@ public: std::string GetExecutionListFile() const; std::vector<Snapshot> GetChildren(); - std::string GetEntryPointCommand() const; - long GetEntryPointLine() const; bool IsValid() const; Snapshot GetBuildsystemDirectoryParent() const; https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=7c36d2067b00996fcead56310f4fc4fa58434247 commit 7c36d2067b00996fcead56310f4fc4fa58434247 Author: Brad King <brad.k...@kitware.com> AuthorDate: Thu Apr 14 11:24:08 2016 -0400 Commit: Brad King <brad.k...@kitware.com> CommitDate: Mon Apr 18 09:21:19 2016 -0400 cmListFileBacktrace: Refactor storage to provide efficient value semantics Since commit v3.4.0-rc1~321^2~2 (Genex: Store a backtrace, not a pointer to one, 2015-07-08) we treat cmListFileBacktrace instances as lightweight values. This was true at the time only because the backtrace information was kept in the cmState snapshot hierarchy. However, that forced us to accumulate a lot of otherwise short-lived snapshots just to have the backtrace fields available for reference by cmListFileBacktrace instances. Recent refactoring made backtrace instances independent of the snapshot hierarchy to avoid accumulating short-lived snapshots. This came at the cost of making backtrace values heavy again, leading to lots of string coying and slower execution. Fix this by refactoring cmListFileBacktrace to provide value semantics with efficient shared storage underneath. Teach cmMakefile to maintain its call stack using an instance of cmListFileBacktrace. This approach allows the current backtrace to be efficiently saved whenever it is needed. Also teach cmListFileBacktrace the notion of a file-level scope. This is useful for messages about the whole file (e.g. during parsing) that are not specific to any line within it. Push the CMakeLists.txt scope for each directory and never pop it. This ensures that we always have some context information and simplifies cmMakefile::IssueMessage. Push/pop a file-level scope as each included file is processed. This supersedes cmParseFileScope and improves diagnostic message context information in a few places. Fix the corresponding test cases to expect the improved output. diff --git a/Source/cmListFileCache.cxx b/Source/cmListFileCache.cxx index f198ac3..1cc66f4 100644 --- a/Source/cmListFileCache.cxx +++ b/Source/cmListFileCache.cxx @@ -398,73 +398,172 @@ bool cmListFileParser::AddArgument(cmListFileLexer_Token* token, } } -cmListFileBacktrace::cmListFileBacktrace(cmState::Snapshot snapshot, - cmCommandContext const& cc) - : Snapshot(snapshot) +struct cmListFileBacktrace::Entry: public cmListFileContext { - if (!this->Snapshot.IsValid()) + Entry(cmListFileContext const& lfc, Entry* up): + cmListFileContext(lfc), Up(up), RefCount(0) { - return; + if (this->Up) + { + this->Up->Ref(); + } } - - // Record the entire call stack now so that the `Snapshot` we - // save for later refers to a long-lived scope. This avoids - // having to keep short-lived scopes around just to extract - // their backtrace information later. - - cmListFileContext lfc = - cmListFileContext::FromCommandContext( - cc, this->Snapshot.GetExecutionListFile()); - this->push_back(lfc); - - cmState::Snapshot parent = this->Snapshot.GetCallStackParent(); - while (parent.IsValid()) + ~Entry() + { + if (this->Up) + { + this->Up->Unref(); + } + } + void Ref() + { + ++this->RefCount; + } + void Unref() { - lfc.Name = this->Snapshot.GetEntryPointCommand(); - lfc.Line = this->Snapshot.GetEntryPointLine(); - lfc.FilePath = parent.GetExecutionListFile(); - if (lfc.FilePath.empty()) + if (--this->RefCount == 0) { - break; + delete this; } - this->push_back(lfc); + } + Entry* Up; + unsigned int RefCount; +}; - this->Snapshot = parent; - parent = parent.GetCallStackParent(); +cmListFileBacktrace::cmListFileBacktrace(cmState::Snapshot bottom, + Entry* up, + cmListFileContext const& lfc): + Bottom(bottom), Cur(new Entry(lfc, up)) +{ + assert(this->Bottom.IsValid()); + this->Cur->Ref(); +} + +cmListFileBacktrace::cmListFileBacktrace(cmState::Snapshot bottom, Entry* cur): + Bottom(bottom), Cur(cur) +{ + if (this->Cur) + { + assert(this->Bottom.IsValid()); + this->Cur->Ref(); } +} + +cmListFileBacktrace::cmListFileBacktrace(): Bottom(), Cur(0) +{ +} + +cmListFileBacktrace::cmListFileBacktrace(cmState::Snapshot snapshot): + Bottom(snapshot.GetCallStackBottom()), Cur(0) +{ +} + +cmListFileBacktrace::cmListFileBacktrace(cmListFileBacktrace const& r): + Bottom(r.Bottom), Cur(r.Cur) +{ + if (this->Cur) + { + assert(this->Bottom.IsValid()); + this->Cur->Ref(); + } +} - this->Snapshot = this->Snapshot.GetCallStackBottom(); +cmListFileBacktrace& +cmListFileBacktrace::operator=(cmListFileBacktrace const& r) +{ + cmListFileBacktrace tmp(r); + std::swap(this->Cur, tmp.Cur); + std::swap(this->Bottom, tmp.Bottom); + return *this; } cmListFileBacktrace::~cmListFileBacktrace() { + if (this->Cur) + { + this->Cur->Unref(); + } +} + +cmListFileBacktrace +cmListFileBacktrace::Push(std::string const& file) const +{ + // We are entering a file-level scope but have not yet reached + // any specific line or command invocation within it. This context + // is useful to print when it is at the top but otherwise can be + // skipped during call stack printing. + cmListFileContext lfc; + lfc.FilePath = file; + return cmListFileBacktrace(this->Bottom, this->Cur, lfc); +} + +cmListFileBacktrace +cmListFileBacktrace::Push(cmListFileContext const& lfc) const +{ + return cmListFileBacktrace(this->Bottom, this->Cur, lfc); +} + +cmListFileBacktrace cmListFileBacktrace::Pop() const +{ + assert(this->Cur); + return cmListFileBacktrace(this->Bottom, this->Cur->Up); +} + +cmListFileContext const& cmListFileBacktrace::Top() const +{ + if (this->Cur) + { + return *this->Cur; + } + else + { + static cmListFileContext const empty; + return empty; + } } void cmListFileBacktrace::PrintTitle(std::ostream& out) const { - if (this->empty()) + if (!this->Cur) { return; } - cmOutputConverter converter(this->Snapshot); - cmListFileContext lfc = this->front(); - lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME); + cmOutputConverter converter(this->Bottom); + cmListFileContext lfc = *this->Cur; + if (!this->Bottom.GetState()->GetIsInTryCompile()) + { + lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME); + } out << (lfc.Line ? " at " : " in ") << lfc; } void cmListFileBacktrace::PrintCallStack(std::ostream& out) const { - if (this->size() <= 1) + if (!this->Cur || !this->Cur->Up) { return; } - out << "Call Stack (most recent call first):\n"; - cmOutputConverter converter(this->Snapshot); - for (const_iterator i = this->begin() + 1; i != this->end(); ++i) + bool first = true; + cmOutputConverter converter(this->Bottom); + for (Entry* i = this->Cur->Up; i; i = i->Up) { + if (i->Name.empty()) + { + // Skip this whole-file scope. When we get here we already will + // have printed a more-specific context within the file. + continue; + } + if (first) + { + first = false; + out << "Call Stack (most recent call first):\n"; + } cmListFileContext lfc = *i; - lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME); + if (!this->Bottom.GetState()->GetIsInTryCompile()) + { + lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME); + } out << " " << lfc << "\n"; } } diff --git a/Source/cmListFileCache.h b/Source/cmListFileCache.h index d3cab22..9fa8585 100644 --- a/Source/cmListFileCache.h +++ b/Source/cmListFileCache.h @@ -87,17 +87,53 @@ struct cmListFileFunction: public cmCommandContext std::vector<cmListFileArgument> Arguments; }; -class cmListFileBacktrace: private std::vector<cmListFileContext> +// Represent a backtrace (call stack). Provide value semantics +// but use efficient reference-counting underneath to avoid copies. +class cmListFileBacktrace { - public: - cmListFileBacktrace(cmState::Snapshot snapshot = cmState::Snapshot(), - cmCommandContext const& cc = cmCommandContext()); - ~cmListFileBacktrace(); - - void PrintTitle(std::ostream& out) const; - void PrintCallStack(std::ostream& out) const; - private: - cmState::Snapshot Snapshot; +public: + // Default-constructed backtrace may not be used until after + // set via assignment from a backtrace constructed with a + // valid snapshot. + cmListFileBacktrace(); + + // Construct an empty backtrace whose bottom sits in the directory + // indicated by the given valid snapshot. + cmListFileBacktrace(cmState::Snapshot snapshot); + + // Backtraces may be copied and assigned as values. + cmListFileBacktrace(cmListFileBacktrace const& r); + cmListFileBacktrace& operator=(cmListFileBacktrace const& r); + ~cmListFileBacktrace(); + + // Get a backtrace with the given file scope added to the top. + // May not be called until after construction with a valid snapshot. + cmListFileBacktrace Push(std::string const& file) const; + + // Get a backtrace with the given call context added to the top. + // May not be called until after construction with a valid snapshot. + cmListFileBacktrace Push(cmListFileContext const& lfc) const; + + // Get a backtrace with the top level removed. + // May not be called until after a matching Push. + cmListFileBacktrace Pop() const; + + // Get the context at the top of the backtrace. + // Returns an empty context if the backtrace is empty. + cmListFileContext const& Top() const; + + // Print the top of the backtrace. + void PrintTitle(std::ostream& out) const; + + // Print the call stack below the top of the backtrace. + void PrintCallStack(std::ostream& out) const; +private: + struct Entry; + cmState::Snapshot Bottom; + Entry* Cur; + cmListFileBacktrace(cmState::Snapshot bottom, Entry* up, + cmListFileContext const& lfc); + cmListFileBacktrace(cmState::Snapshot bottom, Entry* cur); }; struct cmListFile diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index 13bcdac..3a56c2a 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -46,7 +46,8 @@ cmMakefile::cmMakefile(cmGlobalGenerator* globalGenerator, cmState::Snapshot const& snapshot) : GlobalGenerator(globalGenerator), - StateSnapshot(snapshot) + StateSnapshot(snapshot), + Backtrace(snapshot) { this->IsSourceFileTryCompile = false; @@ -115,24 +116,8 @@ void cmMakefile::IssueMessage(cmake::MessageType t, { this->ExecutionStatusStack.back()->SetNestedError(true); } - this->GetCMakeInstance()->IssueMessage(t, text, this->GetBacktrace(), - force); - } - else - { - cmListFileContext lfc; - // We are not currently executing a command. Add whatever context - // information we have. - lfc.FilePath = this->GetExecutionFilePath(); - - if(!this->GetCMakeInstance()->GetIsInTryCompile()) - { - cmOutputConverter converter(this->StateSnapshot); - lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME); - } - lfc.Line = 0; - this->GetCMakeInstance()->IssueMessage(t, text, lfc, force); } + this->GetCMakeInstance()->IssueMessage(t, text, this->GetBacktrace(), force); } cmStringRange cmMakefile::GetIncludeDirectoriesEntries() const @@ -170,29 +155,28 @@ cmBacktraceRange cmMakefile::GetCompileDefinitionsBacktraces() const //---------------------------------------------------------------------------- cmListFileBacktrace cmMakefile::GetBacktrace() const { - cmListFileBacktrace backtrace; - if (!this->ContextStack.empty()) - { - backtrace = cmListFileBacktrace(this->StateSnapshot, - *this->ContextStack.back()); - } - return backtrace; + return this->Backtrace; } //---------------------------------------------------------------------------- -cmListFileBacktrace -cmMakefile::GetBacktrace(cmCommandContext const& cc) const +cmListFileBacktrace cmMakefile::GetBacktrace(cmCommandContext const& cc) const { - cmState::Snapshot snp = this->StateSnapshot; - return cmListFileBacktrace(snp, cc); + cmListFileContext lfc; + lfc.Name = cc.Name; + lfc.Line = cc.Line; + lfc.FilePath = this->StateSnapshot.GetExecutionListFile(); + return this->Backtrace.Push(lfc); } //---------------------------------------------------------------------------- cmListFileContext cmMakefile::GetExecutionContext() const { - return cmListFileContext::FromCommandContext( - *this->ContextStack.back(), - this->StateSnapshot.GetExecutionListFile()); + cmListFileContext const& cur = this->Backtrace.Top(); + cmListFileContext lfc; + lfc.Name = cur.Name; + lfc.Line = cur.Line; + lfc.FilePath = this->StateSnapshot.GetExecutionListFile(); + return lfc; } //---------------------------------------------------------------------------- @@ -226,17 +210,20 @@ void cmMakefile::PrintCommandTrace(const cmListFileFunction& lff) const class cmMakefileCall { public: - cmMakefileCall(cmMakefile* mf, const cmCommandContext& lfc, + cmMakefileCall(cmMakefile* mf, cmCommandContext const& cc, cmExecutionStatus& status): Makefile(mf) { - this->Makefile->ContextStack.push_back(&lfc); + cmListFileContext const& lfc = + cmListFileContext::FromCommandContext( + cc, this->Makefile->StateSnapshot.GetExecutionListFile()); + this->Makefile->Backtrace = this->Makefile->Backtrace.Push(lfc); this->Makefile->ExecutionStatusStack.push_back(&status); } ~cmMakefileCall() { this->Makefile->ExecutionStatusStack.pop_back(); - this->Makefile->ContextStack.pop_back(); + this->Makefile->Backtrace = this->Makefile->Backtrace.Pop(); } private: cmMakefile* Makefile; @@ -350,13 +337,14 @@ cmMakefile::IncludeScope::IncludeScope(cmMakefile* mf, Makefile(mf), NoPolicyScope(noPolicyScope), CheckCMP0011(false), ReportError(true) { + this->Makefile->Backtrace = + this->Makefile->Backtrace.Push(filenametoread); + this->Makefile->PushFunctionBlockerBarrier(); this->Makefile->StateSnapshot = this->Makefile->GetState()->CreateIncludeFileSnapshot( this->Makefile->StateSnapshot, - this->Makefile->ContextStack.back()->Name, - this->Makefile->ContextStack.back()->Line, filenametoread); if(!this->NoPolicyScope) { @@ -416,6 +404,8 @@ cmMakefile::IncludeScope::~IncludeScope() this->Makefile->PopSnapshot(this->ReportError); this->Makefile->PopFunctionBlockerBarrier(this->ReportError); + + this->Makefile->Backtrace = this->Makefile->Backtrace.Pop(); } //---------------------------------------------------------------------------- @@ -458,25 +448,6 @@ void cmMakefile::IncludeScope::EnforceCMP0011() } } -class cmParseFileScope -{ -public: - cmParseFileScope(cmMakefile* mf) - : Makefile(mf) - { - this->Makefile->ContextStack.push_back(&this->Context); - } - - ~cmParseFileScope() - { - this->Makefile->ContextStack.pop_back(); - } - -private: - cmMakefile* Makefile; - cmCommandContext Context; -}; - bool cmMakefile::ReadDependentFile(const char* filename, bool noPolicyScope) { this->AddDefinition("CMAKE_PARENT_LIST_FILE", @@ -488,13 +459,10 @@ bool cmMakefile::ReadDependentFile(const char* filename, bool noPolicyScope) IncludeScope incScope(this, filenametoread, noPolicyScope); cmListFile listFile; - { - cmParseFileScope pfs(this); if (!listFile.ParseFile(filenametoread.c_str(), false, this)) { return false; } - } this->ReadListFile(listFile, filenametoread); if(cmSystemTools::GetFatalErrorOccured()) @@ -510,16 +478,12 @@ public: ListFileScope(cmMakefile* mf, std::string const& filenametoread) : Makefile(mf), ReportError(true) { - long line = 0; - std::string name; - if (!this->Makefile->ContextStack.empty()) - { - line = this->Makefile->ContextStack.back()->Line; - name = this->Makefile->ContextStack.back()->Name; - } + this->Makefile->Backtrace = + this->Makefile->Backtrace.Push(filenametoread); + this->Makefile->StateSnapshot = this->Makefile->GetState()->CreateInlineListFileSnapshot( - this->Makefile->StateSnapshot, name, line, filenametoread); + this->Makefile->StateSnapshot, filenametoread); assert(this->Makefile->StateSnapshot.IsValid()); this->Makefile->PushFunctionBlockerBarrier(); @@ -529,6 +493,7 @@ public: { this->Makefile->PopSnapshot(this->ReportError); this->Makefile->PopFunctionBlockerBarrier(this->ReportError); + this->Makefile->Backtrace = this->Makefile->Backtrace.Pop(); } void Quiet() { this->ReportError = false; } @@ -546,13 +511,10 @@ bool cmMakefile::ReadListFile(const char* filename) ListFileScope scope(this, filenametoread); cmListFile listFile; - { - cmParseFileScope pfs(this); if (!listFile.ParseFile(filenametoread.c_str(), false, this)) { return false; } - } this->ReadListFile(listFile, filenametoread); if(cmSystemTools::GetFatalErrorOccured()) @@ -1525,9 +1487,7 @@ void cmMakefile::PushFunctionScope(std::string const& fileName, { this->StateSnapshot = this->GetState()->CreateFunctionCallSnapshot( - this->StateSnapshot, - this->ContextStack.back()->Name, this->ContextStack.back()->Line, - fileName); + this->StateSnapshot, fileName); assert(this->StateSnapshot.IsValid()); this->PushLoopBlockBarrier(); @@ -1563,9 +1523,7 @@ void cmMakefile::PushMacroScope(std::string const& fileName, { this->StateSnapshot = this->GetState()->CreateMacroCallSnapshot( - this->StateSnapshot, - this->ContextStack.back()->Name, this->ContextStack.back()->Line, - fileName); + this->StateSnapshot, fileName); assert(this->StateSnapshot.IsValid()); this->PushFunctionBlockerBarrier(); @@ -1633,6 +1591,15 @@ private: //---------------------------------------------------------------------------- void cmMakefile::Configure() { + std::string currentStart = + this->StateSnapshot.GetDirectory().GetCurrentSource(); + currentStart += "/CMakeLists.txt"; + + // Add the bottom of all backtraces within this directory. + // We will never pop this scope because it should be available + // for messages during the generate step too. + this->Backtrace = this->Backtrace.Push(currentStart); + BuildsystemFileScope scope(this); // make sure the CMakeFiles dir is there @@ -1640,20 +1607,14 @@ void cmMakefile::Configure() filesDir += cmake::GetCMakeFilesDirectory(); cmSystemTools::MakeDirectory(filesDir.c_str()); - std::string currentStart = - this->StateSnapshot.GetDirectory().GetCurrentSource(); - currentStart += "/CMakeLists.txt"; assert(cmSystemTools::FileExists(currentStart.c_str(), true)); this->AddDefinition("CMAKE_PARENT_LIST_FILE", currentStart.c_str()); cmListFile listFile; - { - cmParseFileScope pfs(this); if (!listFile.ParseFile(currentStart.c_str(), this->IsRootMakefile(), this)) { return; } - } this->ReadListFile(listFile, currentStart); if(cmSystemTools::GetFatalErrorOccured()) { @@ -1740,9 +1701,7 @@ void cmMakefile::AddSubDirectory(const std::string& srcPath, } cmState::Snapshot newSnapshot = this->GetState() - ->CreateBuildsystemDirectorySnapshot(this->StateSnapshot, - this->ContextStack.back()->Name, - this->ContextStack.back()->Line); + ->CreateBuildsystemDirectorySnapshot(this->StateSnapshot); newSnapshot.GetDirectory().SetCurrentSource(srcPath); newSnapshot.GetDirectory().SetCurrentBinary(binPath); @@ -4128,17 +4087,8 @@ std::string cmMakefile::FormatListFileStack() const void cmMakefile::PushScope() { - std::string commandName; - long line = 0; - if (!this->ContextStack.empty()) - { - commandName = this->ContextStack.back()->Name; - line = this->ContextStack.back()->Line; - } this->StateSnapshot = this->GetState()->CreateVariableScopeSnapshot( - this->StateSnapshot, - commandName, - line); + this->StateSnapshot); this->PushLoopBlockBarrier(); #if defined(CMAKE_BUILD_WITH_CMAKE) diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h index 7217944..089a83d 100644 --- a/Source/cmMakefile.h +++ b/Source/cmMakefile.h @@ -835,6 +835,7 @@ private: cmMakefile& operator=(const cmMakefile& mf); cmState::Snapshot StateSnapshot; + cmListFileBacktrace Backtrace; void ReadListFile(cmListFile const& listFile, const std::string& filenametoread); @@ -862,7 +863,6 @@ private: std::vector<cmGeneratorExpressionEvaluationFile*> EvaluationFiles; - std::vector<cmCommandContext const*> ContextStack; std::vector<cmExecutionStatus*> ExecutionStatusStack; friend class cmMakefileCall; friend class cmParseFileScope; diff --git a/Source/cmState.cxx b/Source/cmState.cxx index bec5682..f4ca113 100644 --- a/Source/cmState.cxx +++ b/Source/cmState.cxx @@ -845,14 +845,10 @@ cmState::Snapshot cmState::CreateBaseSnapshot() } cmState::Snapshot -cmState::CreateBuildsystemDirectorySnapshot(Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine) +cmState::CreateBuildsystemDirectorySnapshot(Snapshot originSnapshot) { assert(originSnapshot.IsValid()); PositionType pos = this->SnapshotData.Push(originSnapshot.Position); - pos->EntryPointLine = entryPointLine; - pos->EntryPointCommand = entryPointCommand; pos->DirectoryParent = originSnapshot.Position; pos->ScopeParent = originSnapshot.Position; pos->SnapshotType = BuildsystemDirectoryType; @@ -886,15 +882,11 @@ cmState::CreateBuildsystemDirectorySnapshot(Snapshot originSnapshot, cmState::Snapshot cmState::CreateFunctionCallSnapshot(cmState::Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine, std::string const& fileName) { PositionType pos = this->SnapshotData.Push(originSnapshot.Position, *originSnapshot.Position); pos->ScopeParent = originSnapshot.Position; - pos->EntryPointLine = entryPointLine; - pos->EntryPointCommand = entryPointCommand; pos->SnapshotType = FunctionCallType; pos->Keep = false; pos->ExecutionListFile = this->ExecutionListFiles.Push( @@ -912,14 +904,10 @@ cmState::CreateFunctionCallSnapshot(cmState::Snapshot originSnapshot, cmState::Snapshot cmState::CreateMacroCallSnapshot(cmState::Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine, std::string const& fileName) { PositionType pos = this->SnapshotData.Push(originSnapshot.Position, *originSnapshot.Position); - pos->EntryPointLine = entryPointLine; - pos->EntryPointCommand = entryPointCommand; pos->SnapshotType = MacroCallType; pos->Keep = false; pos->ExecutionListFile = this->ExecutionListFiles.Push( @@ -932,14 +920,10 @@ cmState::CreateMacroCallSnapshot(cmState::Snapshot originSnapshot, cmState::Snapshot cmState::CreateIncludeFileSnapshot(cmState::Snapshot originSnapshot, - const std::string& entryPointCommand, - long entryPointLine, const std::string& fileName) { PositionType pos = this->SnapshotData.Push(originSnapshot.Position, *originSnapshot.Position); - pos->EntryPointLine = entryPointLine; - pos->EntryPointCommand = entryPointCommand; pos->SnapshotType = IncludeFileType; pos->Keep = true; pos->ExecutionListFile = this->ExecutionListFiles.Push( @@ -951,15 +935,11 @@ cmState::CreateIncludeFileSnapshot(cmState::Snapshot originSnapshot, } cmState::Snapshot -cmState::CreateVariableScopeSnapshot(cmState::Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine) +cmState::CreateVariableScopeSnapshot(cmState::Snapshot originSnapshot) { PositionType pos = this->SnapshotData.Push(originSnapshot.Position, *originSnapshot.Position); pos->ScopeParent = originSnapshot.Position; - pos->EntryPointLine = entryPointLine; - pos->EntryPointCommand = entryPointCommand; pos->SnapshotType = VariableScopeType; pos->Keep = false; pos->PolicyScope = originSnapshot.Position->Policies; @@ -975,14 +955,10 @@ cmState::CreateVariableScopeSnapshot(cmState::Snapshot originSnapshot, cmState::Snapshot cmState::CreateInlineListFileSnapshot(cmState::Snapshot originSnapshot, - const std::string& entryPointCommand, - long entryPointLine, const std::string& fileName) { PositionType pos = this->SnapshotData.Push(originSnapshot.Position, *originSnapshot.Position); - pos->EntryPointLine = entryPointLine; - pos->EntryPointCommand = entryPointCommand; pos->SnapshotType = InlineListFileType; pos->Keep = true; pos->ExecutionListFile = this->ExecutionListFiles.Push( diff --git a/Source/cmState.h b/Source/cmState.h index 507d500..5ceaf24 100644 --- a/Source/cmState.h +++ b/Source/cmState.h @@ -192,27 +192,15 @@ public: Snapshot CreateBaseSnapshot(); Snapshot - CreateBuildsystemDirectorySnapshot(Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine); + CreateBuildsystemDirectorySnapshot(Snapshot originSnapshot); Snapshot CreateFunctionCallSnapshot(Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine, std::string const& fileName); Snapshot CreateMacroCallSnapshot(Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine, std::string const& fileName); Snapshot CreateIncludeFileSnapshot(Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine, std::string const& fileName); - Snapshot CreateVariableScopeSnapshot(Snapshot originSnapshot, - std::string const& entryPointCommand, - long entryPointLine); + Snapshot CreateVariableScopeSnapshot(Snapshot originSnapshot); Snapshot CreateInlineListFileSnapshot(Snapshot originSnapshot, - const std::string& entryPointCommand, - long entryPointLine, std::string const& fileName); Snapshot CreatePolicyScopeSnapshot(Snapshot originSnapshot); Snapshot Pop(Snapshot originSnapshot); diff --git a/Tests/RunCMake/PolicyScope/NotClosed-stderr.txt b/Tests/RunCMake/PolicyScope/NotClosed-stderr.txt index 293d161..08c42a0 100644 --- a/Tests/RunCMake/PolicyScope/NotClosed-stderr.txt +++ b/Tests/RunCMake/PolicyScope/NotClosed-stderr.txt @@ -1,4 +1,4 @@ -^CMake Error at NotClosed.cmake:[0-9]+ \(include\): +^CMake Error in NotClosed.cmake: cmake_policy PUSH without matching POP Call Stack \(most recent call first\): CMakeLists.txt:[0-9]+ \(include\)$ diff --git a/Tests/RunCMake/Syntax/FunctionUnmatched-stderr.txt b/Tests/RunCMake/Syntax/FunctionUnmatched-stderr.txt index 776a8f2..306c255 100644 --- a/Tests/RunCMake/Syntax/FunctionUnmatched-stderr.txt +++ b/Tests/RunCMake/Syntax/FunctionUnmatched-stderr.txt @@ -1,6 +1,8 @@ -^CMake Error at CMakeLists.txt:[0-9]+ \(include\): +^CMake Error in FunctionUnmatched.cmake: A logical block opening on the line .*/Tests/RunCMake/Syntax/FunctionUnmatched.cmake:[0-9]+ \(function\) - is not closed.$ + is not closed. +Call Stack \(most recent call first\): + CMakeLists.txt:[0-9]+ \(include\)$ diff --git a/Tests/RunCMake/Syntax/MacroUnmatched-stderr.txt b/Tests/RunCMake/Syntax/MacroUnmatched-stderr.txt index 1699c43..440d863 100644 --- a/Tests/RunCMake/Syntax/MacroUnmatched-stderr.txt +++ b/Tests/RunCMake/Syntax/MacroUnmatched-stderr.txt @@ -1,6 +1,8 @@ -^CMake Error at CMakeLists.txt:[0-9]+ \(include\): +^CMake Error in MacroUnmatched.cmake: A logical block opening on the line .*/Tests/RunCMake/Syntax/MacroUnmatched.cmake:[0-9]+ \(macro\) - is not closed.$ + is not closed. +Call Stack \(most recent call first\): + CMakeLists.txt:[0-9]+ \(include\)$ diff --git a/Tests/RunCMake/TargetSources/OriginDebugIDE-stderr.txt b/Tests/RunCMake/TargetSources/OriginDebugIDE-stderr.txt index fad7073..6fdcce7 100644 --- a/Tests/RunCMake/TargetSources/OriginDebugIDE-stderr.txt +++ b/Tests/RunCMake/TargetSources/OriginDebugIDE-stderr.txt @@ -25,7 +25,7 @@ Call Stack \(most recent call first\): OriginDebugIDE.cmake:4 \(include\) CMakeLists.txt:3 \(include\) + -CMake Debug Log: +CMake Debug Log in CMakeLists.txt: Used sources for target OriginDebug: * .*CMakeLists.txt diff --git a/Tests/RunCMake/find_package/PolicyPush-stderr.txt b/Tests/RunCMake/find_package/PolicyPush-stderr.txt index 1afcb16..73cf2e6 100644 --- a/Tests/RunCMake/find_package/PolicyPush-stderr.txt +++ b/Tests/RunCMake/find_package/PolicyPush-stderr.txt @@ -1,4 +1,4 @@ -^CMake Error at PolicyPush/PolicyPushConfigVersion.cmake:1 \(find_package\): +^CMake Error in PolicyPush/PolicyPushConfigVersion.cmake: cmake_policy PUSH without matching POP Call Stack \(most recent call first\): PolicyPush.cmake:1 \(find_package\) diff --git a/Tests/RunCMake/while/EndMismatch-stderr.txt b/Tests/RunCMake/while/EndMismatch-stderr.txt index d7439e8..54d299f 100644 --- a/Tests/RunCMake/while/EndMismatch-stderr.txt +++ b/Tests/RunCMake/while/EndMismatch-stderr.txt @@ -1,4 +1,4 @@ -^CMake Warning \(dev\) at EndMismatch.cmake:3 \(include\): +^CMake Warning \(dev\) in EndMismatch.cmake: A logical block opening on the line .*/Tests/RunCMake/while/EndMismatch.cmake:1 \(while\) diff --git a/Tests/RunCMake/while/EndMissing-stderr.txt b/Tests/RunCMake/while/EndMissing-stderr.txt index 099a8b2..964792f 100644 --- a/Tests/RunCMake/while/EndMissing-stderr.txt +++ b/Tests/RunCMake/while/EndMissing-stderr.txt @@ -1,6 +1,8 @@ -^CMake Error at CMakeLists.txt:3 \(include\): +^CMake Error in EndMissing.cmake: A logical block opening on the line .*/Tests/RunCMake/while/EndMissing.cmake:1 \(while\) - is not closed.$ + is not closed. +Call Stack \(most recent call first\): + CMakeLists.txt:[0-9]+ \(include\)$ ----------------------------------------------------------------------- Summary of changes: hooks/post-receive -- CMake _______________________________________________ Cmake-commits mailing list Cmake-commits@cmake.org http://public.kitware.com/mailman/listinfo/cmake-commits