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-rw-r--r--BuildTools/CLang/.gitignore4
-rw-r--r--BuildTools/CLang/CLangDiagnosticsFlagsTool.cpp228
-rw-r--r--BuildTools/CLang/SConscript15
3 files changed, 0 insertions, 247 deletions
diff --git a/BuildTools/CLang/.gitignore b/BuildTools/CLang/.gitignore
deleted file mode 100644
index df682c0..0000000
--- a/BuildTools/CLang/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-CLangDiagnosticsFlags
-CLangDiagnosticsFlagsTool.sh
-CLangDiagnosticsFlagsTool
-clang-diagnostics-overview.*
diff --git a/BuildTools/CLang/CLangDiagnosticsFlagsTool.cpp b/BuildTools/CLang/CLangDiagnosticsFlagsTool.cpp
deleted file mode 100644
index ccd5925..0000000
--- a/BuildTools/CLang/CLangDiagnosticsFlagsTool.cpp
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * Copyright (c) 2011 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
- */
-
-#include <iostream>
-#include <set>
-#include <vector>
-#include <cassert>
-#include <boost/algorithm/string/predicate.hpp>
-#include <boost/graph/graph_traits.hpp>
-#include <boost/graph/adjacency_list.hpp>
-#include <boost/graph/topological_sort.hpp>
-#include <boost/graph/topological_sort.hpp>
-#include <boost/graph/graphviz.hpp>
-
-// -----------------------------------------------------------------------------
-// Include diagnostics data from CLang
-// -----------------------------------------------------------------------------
-
-#define DIAG(name, a, b, c, d, e, f, g) name,
-
-namespace diag {
- enum LexKinds {
-#include <clang/Basic/DiagnosticLexKinds.inc>
-#include <clang/Basic/DiagnosticParseKinds.inc>
-#include <clang/Basic/DiagnosticCommonKinds.inc>
-#include <clang/Basic/DiagnosticDriverKinds.inc>
-#include <clang/Basic/DiagnosticFrontendKinds.inc>
-#include <clang/Basic/DiagnosticSemaKinds.inc>
- };
-}
-
-#define GET_DIAG_ARRAYS
-#include <clang/Basic/DiagnosticGroups.inc>
-#undef GET_DIAG_ARRAYS
-
-struct DiagTableEntry {
- const char* name;
- const short* array;
- const short* group;
-};
-
-static const DiagTableEntry diagnostics[] = {
-#define GET_DIAG_TABLE
-#include <clang/Basic/DiagnosticGroups.inc>
-#undef GET_DIAG_TABLE
-};
-static const size_t diagnostics_count = sizeof(diagnostics) / sizeof(diagnostics[0]);
-
-// -----------------------------------------------------------------------------
-
-using namespace boost;
-
-struct Properties {
- Properties() : have(false), implicitHave(false), dontWant(false), implicitDontWant(false), ignored(false), available(false), missing(false), redundant(false), alreadyCovered(false) {
- }
-
- std::string name;
- bool have;
- bool implicitHave;
- bool dontWant;
- bool implicitDontWant;
- bool ignored;
- bool available;
- bool missing;
- bool redundant;
- bool alreadyCovered;
-};
-
-class GraphVizLabelWriter {
- public:
- GraphVizLabelWriter(const std::vector<Properties>& properties) : properties(properties) {
- }
-
- template <class VertexOrEdge>
- void operator()(std::ostream& out, const VertexOrEdge& v) const {
- std::string color;
- if (properties[v].missing) {
- color = "orange";
- }
- else if (properties[v].redundant) {
- color = "lightblue";
- }
- else if (properties[v].have) {
- color = "darkgreen";
- }
- else if (properties[v].implicitHave) {
- color = "green";
- }
- else if (properties[v].dontWant) {
- color = "red";
- }
- else if (properties[v].implicitDontWant) {
- color = "pink";
- }
- else if (properties[v].ignored) {
- color = "white";
- }
- else if (properties[v].available) {
- color = "yellow";
- }
- else {
- assert(false);
- }
- out << "[label=" << escape_dot_string(properties[v].name) << " fillcolor=\"" << color << "\" style=filled]";
- }
-
- private:
- const std::vector<Properties> properties;
-};
-
-int main(int argc, char* argv[]) {
- // Parse command-line arguments
- std::set<std::string> have;
- std::set<std::string> dontWant;
- std::string outputDir;
- for (int i = 1; i < argc; ++i) {
- std::string arg(argv[i]);
- if (starts_with(arg, "-W")) {
- have.insert(arg.substr(2, arg.npos));
- }
- else if (starts_with(arg, "-w")) {
- dontWant.insert(arg.substr(2, arg.npos));
- }
- else if (starts_with(arg, "-O")) {
- outputDir = arg.substr(2, arg.npos) + "/";
- }
- }
-
- // Build the graph and initialize properties
- typedef adjacency_list<vecS, vecS, bidirectionalS> Graph;
- typedef graph_traits<Graph>::vertex_descriptor Vertex;
- Graph g(diagnostics_count);
- std::vector<Properties> properties(num_vertices(g));
- for (size_t i = 0; i < diagnostics_count; ++i) {
- std::string name(diagnostics[i].name);
- properties[i].name = name;
- properties[i].implicitHave = properties[i].have = have.find(name) != have.end();
- properties[i].implicitDontWant = properties[i].dontWant = dontWant.find(name) != dontWant.end();
- properties[i].ignored = diagnostics[i].group == 0 && diagnostics[i].array == 0;
- properties[i].alreadyCovered = false;
- properties[i].available = true;
- for (const short* j = diagnostics[i].group; j && *j != -1; ++j) {
- add_edge(i, *j, g);
- }
- }
-
- // Sort the diagnostics
- std::list<Vertex> sortedDiagnostics;
- boost::topological_sort(g, std::front_inserter(sortedDiagnostics));
-
- // Propagate dontWant and have properties down
- for(std::list<Vertex>::const_iterator i = sortedDiagnostics.begin(); i != sortedDiagnostics.end(); ++i) {
- graph_traits<Graph>::adjacency_iterator adjacentIt, adjacentEnd;
- for (tie(adjacentIt, adjacentEnd) = adjacent_vertices(*i, g); adjacentIt != adjacentEnd; ++adjacentIt) {
- properties[*adjacentIt].implicitDontWant = properties[*i].implicitDontWant || properties[*adjacentIt].implicitDontWant;
- properties[*adjacentIt].implicitHave = properties[*i].implicitHave || properties[*adjacentIt].implicitHave;
- }
- }
-
- // Propagate 'available' property upwards
- for(std::list<Vertex>::const_reverse_iterator i = sortedDiagnostics.rbegin(); i != sortedDiagnostics.rend(); ++i) {
- properties[*i].available = properties[*i].available && !properties[*i].implicitDontWant;
- graph_traits<Graph>::in_edge_iterator edgesIt, edgesEnd;
- graph_traits<Graph>::edge_descriptor edge;
- for (tie(edgesIt, edgesEnd) = in_edges(*i, g); edgesIt != edgesEnd; ++edgesIt) {
- properties[source(*edgesIt, g)].available = properties[source(*edgesIt, g)].available && properties[*i].available;
- }
- }
-
- // Collect missing & redundant flags
- std::set<std::string> missing;
- std::set<std::string> redundant;
- for(std::list<Vertex>::const_iterator i = sortedDiagnostics.begin(); i != sortedDiagnostics.end(); ++i) {
- bool markChildrenCovered = true;
- if (properties[*i].alreadyCovered) {
- if (properties[*i].have) {
- properties[*i].redundant = true;
- redundant.insert(properties[*i].name);
- }
- }
- else {
- if (properties[*i].available) {
- if (!properties[*i].implicitHave && !properties[*i].ignored) {
- properties[*i].missing = true;
- missing.insert(properties[*i].name);
- }
- }
- else {
- markChildrenCovered = false;
- }
- }
- if (markChildrenCovered) {
- graph_traits<Graph>::adjacency_iterator adjacentIt, adjacentEnd;
- for (tie(adjacentIt, adjacentEnd) = adjacent_vertices(*i, g); adjacentIt != adjacentEnd; ++adjacentIt) {
- properties[*adjacentIt].alreadyCovered = true;
- }
- }
- }
-
- // Write information
- if (!missing.empty()) {
- std::cout << "Missing diagnostic flags: ";
- for(std::set<std::string>::const_iterator i = missing.begin(); i != missing.end(); ++i) {
- std::cout << "-W" << *i << " ";
- }
- std::cout<< std::endl;
- }
-
- if (!redundant.empty()) {
- std::cout << "Redundant diagnostic flags: ";
- for(std::set<std::string>::const_iterator i = redundant.begin(); i != redundant.end(); ++i) {
- std::cout << "-W" << *i << " ";
- }
- std::cout<< std::endl;
- }
-
- // Write graphviz file
- if (!outputDir.empty()) {
- std::ofstream f((outputDir + "clang-diagnostics-overview.dot").c_str());
- write_graphviz(f, g, GraphVizLabelWriter(properties));
- f.close();
- }
-
- return 0;
-}
diff --git a/BuildTools/CLang/SConscript b/BuildTools/CLang/SConscript
deleted file mode 100644
index 850c35c..0000000
--- a/BuildTools/CLang/SConscript
+++ /dev/null
@@ -1,15 +0,0 @@
-Import("env")
-
-#myenv = Environment()
-#myenv.Append(CPPPATH = ["."])
-#myenv.Program("CLangDiagnosticsFlagsTool", ["CLangDiagnosticsFlagsTool.cpp"])
-#
-#disabledDiagnostics = ["-wunreachable-code", "-wunused-macros", "-wmissing-noreturn", "-wlong-long", "-wcast-align", "-wglobal-constructors", "-wmissing-prototypes", "-wpadded", "-wshadow"]
-#clangDiagnosticsFlagsToolCommand = "BuildTools/CLang/CLangDiagnosticsFlagsTool -O" + env.Dir(".").abspath + " " + " ".join(disabledDiagnostics) + " "
-#clangDiagnosticsFlagsToolCommand += " ".join([flag for flag in env["CXXFLAGS"] if flag.startswith("-W")])
-#clangDiagnosticsFlagsToolCommand += "\n"
-#clangDiagnosticsFlagsToolCommand += "dot -Tpng " + env.Dir(".").abspath + "/clang-diagnostics-overview.dot > " + env.Dir(".").abspath + "/clang-diagnostics-overview.png\n"
-#v = env.WriteVal("#/BuildTools/CLang/CLangDiagnosticsFlagsTool.sh", env.Value(clangDiagnosticsFlagsToolCommand))
-#env.AddPostAction(v, Chmod(v[0], 0755))
-#
-#