[clang-tools-extra] b97856c - [pseudo] Move pseudoparser from clang to clang-tools-extra
Sam McCall via cfe-commits
cfe-commits at lists.llvm.org
Tue Mar 15 16:14:20 PDT 2022
Author: Sam McCall
Date: 2022-03-16T00:14:11+01:00
New Revision: b97856c4cfe7efb13887d5691002a7aa38440924
URL: https://github.com/llvm/llvm-project/commit/b97856c4cfe7efb13887d5691002a7aa38440924
DIFF: https://github.com/llvm/llvm-project/commit/b97856c4cfe7efb13887d5691002a7aa38440924.diff
LOG: [pseudo] Move pseudoparser from clang to clang-tools-extra
This should make clearer that:
- it's not part of clang proper
- there's no expectation to update it along with clang (beyond green tests)
- clang should not depend on it
This is intended to be expose a library, so unlike other tools has a split
between include/ and lib/.
The main renames are:
clang/lib/Tooling/Syntax/Pseudo/* => clang-tools-extra/pseudo/lib/*
clang/include/clang/Tooling/Syntax/Pseudo/* => clang-tools-extra/pseudo/include/clang-pseudo/*
clang/tools/clang/pseudo/* => clang-tools-extra/pseudo/tool/*
clang/test/Syntax/* => clang-tools-extra/pseudo/test/*
clang/unittests/Tooling/Syntax/Pseudo/* => clang-tools-extra/pseudo/unittests/*
#include "clang/Tooling/Syntax/Pseudo/*" => #include "clang-pseudo/*"
namespace clang::syntax::pseudo => namespace clang::pseudo
check-clang => check-clang-pseudo
clangToolingSyntaxPseudo => clangPseudo
The clang-pseudo and ClangPseudoTests binaries are not renamed.
See discussion around:
https://discourse.llvm.org/t/rfc-a-c-pseudo-parser-for-tooling/59217/50
Differential Revision: https://reviews.llvm.org/D121233
Added:
clang-tools-extra/pseudo/CMakeLists.txt
clang-tools-extra/pseudo/README.md
clang-tools-extra/pseudo/include/clang-pseudo/DirectiveMap.h
clang-tools-extra/pseudo/include/clang-pseudo/Grammar.h
clang-tools-extra/pseudo/include/clang-pseudo/LRGraph.h
clang-tools-extra/pseudo/include/clang-pseudo/LRTable.h
clang-tools-extra/pseudo/include/clang-pseudo/Token.h
clang-tools-extra/pseudo/lib/CMakeLists.txt
clang-tools-extra/pseudo/lib/DirectiveMap.cpp
clang-tools-extra/pseudo/lib/Grammar.cpp
clang-tools-extra/pseudo/lib/GrammarBNF.cpp
clang-tools-extra/pseudo/lib/LRGraph.cpp
clang-tools-extra/pseudo/lib/LRTable.cpp
clang-tools-extra/pseudo/lib/LRTableBuild.cpp
clang-tools-extra/pseudo/lib/Lex.cpp
clang-tools-extra/pseudo/lib/Token.cpp
clang-tools-extra/pseudo/lib/cxx.bnf
clang-tools-extra/pseudo/test/CMakeLists.txt
clang-tools-extra/pseudo/test/Unit/lit.cfg.py
clang-tools-extra/pseudo/test/Unit/lit.site.cfg.py.in
clang-tools-extra/pseudo/test/check-cxx-bnf.test
clang-tools-extra/pseudo/test/lex.c
clang-tools-extra/pseudo/test/lit.cfg.py
clang-tools-extra/pseudo/test/lit.local.cfg
clang-tools-extra/pseudo/test/lit.site.cfg.py.in
clang-tools-extra/pseudo/test/lr-build-basic.test
clang-tools-extra/pseudo/test/lr-build-conflicts.test
clang-tools-extra/pseudo/tool/CMakeLists.txt
clang-tools-extra/pseudo/tool/ClangPseudo.cpp
clang-tools-extra/pseudo/unittests/CMakeLists.txt
clang-tools-extra/pseudo/unittests/DirectiveMapTest.cpp
clang-tools-extra/pseudo/unittests/GrammarTest.cpp
clang-tools-extra/pseudo/unittests/LRTableTest.cpp
clang-tools-extra/pseudo/unittests/TokenTest.cpp
Modified:
clang-tools-extra/CMakeLists.txt
clang/lib/Tooling/Syntax/CMakeLists.txt
clang/tools/CMakeLists.txt
clang/unittests/Tooling/Syntax/CMakeLists.txt
Removed:
clang/include/clang/Tooling/Syntax/Pseudo/DirectiveMap.h
clang/include/clang/Tooling/Syntax/Pseudo/Grammar.h
clang/include/clang/Tooling/Syntax/Pseudo/LRGraph.h
clang/include/clang/Tooling/Syntax/Pseudo/LRTable.h
clang/include/clang/Tooling/Syntax/Pseudo/Token.h
clang/lib/Tooling/Syntax/Pseudo/CMakeLists.txt
clang/lib/Tooling/Syntax/Pseudo/DirectiveMap.cpp
clang/lib/Tooling/Syntax/Pseudo/Grammar.cpp
clang/lib/Tooling/Syntax/Pseudo/GrammarBNF.cpp
clang/lib/Tooling/Syntax/Pseudo/LRGraph.cpp
clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp
clang/lib/Tooling/Syntax/Pseudo/LRTableBuild.cpp
clang/lib/Tooling/Syntax/Pseudo/Lex.cpp
clang/lib/Tooling/Syntax/Pseudo/README.md
clang/lib/Tooling/Syntax/Pseudo/Token.cpp
clang/lib/Tooling/Syntax/Pseudo/cxx.bnf
clang/test/Syntax/check-cxx-bnf.test
clang/test/Syntax/lex.c
clang/test/Syntax/lit.local.cfg
clang/test/Syntax/lr-build-basic.test
clang/test/Syntax/lr-build-conflicts.test
clang/tools/clang-pseudo/CMakeLists.txt
clang/tools/clang-pseudo/ClangPseudo.cpp
clang/unittests/Tooling/Syntax/Pseudo/CMakeLists.txt
clang/unittests/Tooling/Syntax/Pseudo/DirectiveMapTest.cpp
clang/unittests/Tooling/Syntax/Pseudo/GrammarTest.cpp
clang/unittests/Tooling/Syntax/Pseudo/LRTableTest.cpp
clang/unittests/Tooling/Syntax/Pseudo/TokenTest.cpp
################################################################################
diff --git a/clang-tools-extra/CMakeLists.txt b/clang-tools-extra/CMakeLists.txt
index 7b8274a97336b..285e5529e6fc6 100644
--- a/clang-tools-extra/CMakeLists.txt
+++ b/clang-tools-extra/CMakeLists.txt
@@ -15,6 +15,7 @@ add_subdirectory(clang-include-fixer)
add_subdirectory(clang-move)
add_subdirectory(clang-query)
add_subdirectory(pp-trace)
+add_subdirectory(pseudo)
add_subdirectory(tool-template)
# Add the common testsuite after all the tools.
diff --git a/clang-tools-extra/pseudo/CMakeLists.txt b/clang-tools-extra/pseudo/CMakeLists.txt
new file mode 100644
index 0000000000000..a10884ad406b9
--- /dev/null
+++ b/clang-tools-extra/pseudo/CMakeLists.txt
@@ -0,0 +1,6 @@
+include_directories(include)
+include_directories(${CMAKE_CURRENT_BINARY_DIR}/include)
+add_subdirectory(lib)
+add_subdirectory(tool)
+add_subdirectory(unittests)
+add_subdirectory(test)
diff --git a/clang/lib/Tooling/Syntax/Pseudo/README.md b/clang-tools-extra/pseudo/README.md
similarity index 100%
rename from clang/lib/Tooling/Syntax/Pseudo/README.md
rename to clang-tools-extra/pseudo/README.md
diff --git a/clang/include/clang/Tooling/Syntax/Pseudo/DirectiveMap.h b/clang-tools-extra/pseudo/include/clang-pseudo/DirectiveMap.h
similarity index 96%
rename from clang/include/clang/Tooling/Syntax/Pseudo/DirectiveMap.h
rename to clang-tools-extra/pseudo/include/clang-pseudo/DirectiveMap.h
index 177302d9bae7a..e95f5fbfb720c 100644
--- a/clang/include/clang/Tooling/Syntax/Pseudo/DirectiveMap.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/DirectiveMap.h
@@ -25,16 +25,15 @@
//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_CLANG_TOOLING_SYNTAX_PREPROCESS_H
-#define LLVM_CLANG_TOOLING_SYNTAX_PREPROCESS_H
+#ifndef CLANG_PSEUDO_DIRECTIVEMAP_H
+#define CLANG_PSEUDO_DIRECTIVEMAP_H
+#include "clang-pseudo/Token.h"
#include "clang/Basic/TokenKinds.h"
-#include "clang/Tooling/Syntax/Pseudo/Token.h"
#include <vector>
namespace clang {
class LangOptions;
-namespace syntax {
namespace pseudo {
/// Describes the structure of a source file, as seen by the preprocessor.
@@ -142,7 +141,6 @@ class DirectiveMap::Chunk {
};
} // namespace pseudo
-} // namespace syntax
} // namespace clang
#endif
diff --git a/clang/include/clang/Tooling/Syntax/Pseudo/Grammar.h b/clang-tools-extra/pseudo/include/clang-pseudo/Grammar.h
similarity index 98%
rename from clang/include/clang/Tooling/Syntax/Pseudo/Grammar.h
rename to clang-tools-extra/pseudo/include/clang-pseudo/Grammar.h
index 086809ef41423..d7bbee35ce0b9 100644
--- a/clang/include/clang/Tooling/Syntax/Pseudo/Grammar.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/Grammar.h
@@ -33,8 +33,8 @@
//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_CLANG_TOOLING_SYNTAX_GRAMMAR_H
-#define LLVM_CLANG_TOOLING_SYNTAX_GRAMMAR_H
+#ifndef CLANG_PSEUDO_GRAMMAR_H
+#define CLANG_PSEUDO_GRAMMAR_H
#include "clang/Basic/TokenKinds.h"
#include "llvm/ADT/ArrayRef.h"
@@ -44,7 +44,6 @@
#include <vector>
namespace clang {
-namespace syntax {
namespace pseudo {
// A SymbolID uniquely identifies a terminal/non-terminal symbol in a grammar.
// Non-terminal IDs are indexes into a table of non-terminal symbols.
@@ -178,7 +177,6 @@ struct GrammarTable {
};
} // namespace pseudo
-} // namespace syntax
} // namespace clang
#endif // LLVM_CLANG_TOOLING_SYNTAX_GRAMMAR_H
diff --git a/clang/include/clang/Tooling/Syntax/Pseudo/LRGraph.h b/clang-tools-extra/pseudo/include/clang-pseudo/LRGraph.h
similarity index 88%
rename from clang/include/clang/Tooling/Syntax/Pseudo/LRGraph.h
rename to clang-tools-extra/pseudo/include/clang-pseudo/LRGraph.h
index 1de15b79ee40f..ba244d83a4293 100644
--- a/clang/include/clang/Tooling/Syntax/Pseudo/LRGraph.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/LRGraph.h
@@ -28,15 +28,14 @@
// in making decisions.
//===----------------------------------------------------------------------===//
-#ifndef LLVM_CLANG_TOOLING_SYNTAX_PSEUDO_LRGRAPH_H
-#define LLVM_CLANG_TOOLING_SYNTAX_PSEUDO_LRGRAPH_H
+#ifndef CLANG_PSEUDO_LRGRAPH_H
+#define CLANG_PSEUDO_LRGRAPH_H
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
+#include "clang-pseudo/Grammar.h"
#include "llvm/ADT/Hashing.h"
#include <vector>
namespace clang {
-namespace syntax {
namespace pseudo {
// An LR item -- a grammar rule with a dot at some position of the body.
@@ -152,23 +151,22 @@ class LRGraph {
};
} // namespace pseudo
-} // namespace syntax
} // namespace clang
namespace llvm {
-// Support clang::syntax::pseudo::Item as DenseMap keys.
-template <> struct DenseMapInfo<clang::syntax::pseudo::Item> {
- static inline clang::syntax::pseudo::Item getEmptyKey() {
- return clang::syntax::pseudo::Item::sentinel(-1);
+// Support clang::pseudo::Item as DenseMap keys.
+template <> struct DenseMapInfo<clang::pseudo::Item> {
+ static inline clang::pseudo::Item getEmptyKey() {
+ return clang::pseudo::Item::sentinel(-1);
}
- static inline clang::syntax::pseudo::Item getTombstoneKey() {
- return clang::syntax::pseudo::Item::sentinel(-2);
+ static inline clang::pseudo::Item getTombstoneKey() {
+ return clang::pseudo::Item::sentinel(-2);
}
- static unsigned getHashValue(const clang::syntax::pseudo::Item &I) {
+ static unsigned getHashValue(const clang::pseudo::Item &I) {
return hash_value(I);
}
- static bool isEqual(const clang::syntax::pseudo::Item &LHS,
- const clang::syntax::pseudo::Item &RHS) {
+ static bool isEqual(const clang::pseudo::Item &LHS,
+ const clang::pseudo::Item &RHS) {
return LHS == RHS;
}
};
diff --git a/clang/include/clang/Tooling/Syntax/Pseudo/LRTable.h b/clang-tools-extra/pseudo/include/clang-pseudo/LRTable.h
similarity index 97%
rename from clang/include/clang/Tooling/Syntax/Pseudo/LRTable.h
rename to clang-tools-extra/pseudo/include/clang-pseudo/LRTable.h
index 025f7f141633a..b7e166ae30d5e 100644
--- a/clang/include/clang/Tooling/Syntax/Pseudo/LRTable.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/LRTable.h
@@ -34,16 +34,15 @@
//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_CLANG_TOOLING_SYNTAX_PSEUDO_LRTABLE_H
-#define LLVM_CLANG_TOOLING_SYNTAX_PSEUDO_LRTABLE_H
+#ifndef CLANG_PSEUDO_LRTABLE_H
+#define CLANG_PSEUDO_LRTABLE_H
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
+#include "clang-pseudo/Grammar.h"
#include "llvm/ADT/ArrayRef.h"
#include <cstdint>
#include <vector>
namespace clang {
-namespace syntax {
namespace pseudo {
// Represents the LR parsing table, which can efficiently the question "what is
@@ -176,7 +175,6 @@ class LRTable {
llvm::raw_ostream &operator<<(llvm::raw_ostream &, const LRTable::Action &);
} // namespace pseudo
-} // namespace syntax
} // namespace clang
#endif // LLVM_CLANG_TOOLING_SYNTAX_PSEUDO_LRTABLE_H
diff --git a/clang/include/clang/Tooling/Syntax/Pseudo/Token.h b/clang-tools-extra/pseudo/include/clang-pseudo/Token.h
similarity index 98%
rename from clang/include/clang/Tooling/Syntax/Pseudo/Token.h
rename to clang-tools-extra/pseudo/include/clang-pseudo/Token.h
index a54146c2f6f32..69c75329c91e4 100644
--- a/clang/include/clang/Tooling/Syntax/Pseudo/Token.h
+++ b/clang-tools-extra/pseudo/include/clang-pseudo/Token.h
@@ -25,8 +25,8 @@
//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_CLANG_TOOLING_SYNTAX_TOKEN_H
-#define LLVM_CLANG_TOOLING_SYNTAX_TOKEN_H
+#ifndef CLANG_PSEUDO_TOKEN_H
+#define CLANG_PSEUDO_TOKEN_H
#include "clang/Basic/LLVM.h"
#include "clang/Basic/TokenKinds.h"
@@ -39,7 +39,6 @@
namespace clang {
class LangOptions;
-namespace syntax {
namespace pseudo {
/// A single C++ or preprocessor token.
@@ -199,7 +198,6 @@ TokenStream cook(const TokenStream &, const clang::LangOptions &);
TokenStream stripComments(const TokenStream &);
} // namespace pseudo
-} // namespace syntax
} // namespace clang
#endif
diff --git a/clang/lib/Tooling/Syntax/Pseudo/CMakeLists.txt b/clang-tools-extra/pseudo/lib/CMakeLists.txt
similarity index 81%
rename from clang/lib/Tooling/Syntax/Pseudo/CMakeLists.txt
rename to clang-tools-extra/pseudo/lib/CMakeLists.txt
index 1e00905731c83..7239a58bc85f2 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/CMakeLists.txt
+++ b/clang-tools-extra/pseudo/lib/CMakeLists.txt
@@ -1,6 +1,6 @@
set(LLVM_LINK_COMPONENTS Support)
-add_clang_library(clangToolingSyntaxPseudo
+add_clang_library(clangPseudo
DirectiveMap.cpp
Grammar.cpp
GrammarBNF.cpp
diff --git a/clang/lib/Tooling/Syntax/Pseudo/DirectiveMap.cpp b/clang-tools-extra/pseudo/lib/DirectiveMap.cpp
similarity index 97%
rename from clang/lib/Tooling/Syntax/Pseudo/DirectiveMap.cpp
rename to clang-tools-extra/pseudo/lib/DirectiveMap.cpp
index 06a3b4400cf39..6e66708818954 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/DirectiveMap.cpp
+++ b/clang-tools-extra/pseudo/lib/DirectiveMap.cpp
@@ -6,13 +6,12 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/DirectiveMap.h"
+#include "clang-pseudo/DirectiveMap.h"
#include "clang/Basic/IdentifierTable.h"
#include "clang/Basic/TokenKinds.h"
#include "llvm/Support/FormatVariadic.h"
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -151,8 +150,8 @@ DirectiveMap DirectiveMap::parse(const TokenStream &Code) {
}
static void dump(llvm::raw_ostream &OS, const DirectiveMap &, unsigned Indent);
-static void dump(llvm::raw_ostream &OS, const DirectiveMap::Directive &Directive,
- unsigned Indent) {
+static void dump(llvm::raw_ostream &OS,
+ const DirectiveMap::Directive &Directive, unsigned Indent) {
OS.indent(Indent) << llvm::formatv("#{0} ({1} tokens)\n",
tok::getPPKeywordSpelling(Directive.Kind),
Directive.Tokens.size());
@@ -205,5 +204,4 @@ OSTREAM_DUMP(DirectiveMap::Code)
#undef OSTREAM_DUMP
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/Grammar.cpp b/clang-tools-extra/pseudo/lib/Grammar.cpp
similarity index 98%
rename from clang/lib/Tooling/Syntax/Pseudo/Grammar.cpp
rename to clang-tools-extra/pseudo/lib/Grammar.cpp
index 4f1a5111ea73c..542d30c7c5051 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/Grammar.cpp
+++ b/clang-tools-extra/pseudo/lib/Grammar.cpp
@@ -6,7 +6,7 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
+#include "clang-pseudo/Grammar.h"
#include "clang/Basic/TokenKinds.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/STLExtras.h"
@@ -15,7 +15,6 @@
#include "llvm/Support/raw_ostream.h"
namespace clang {
-namespace syntax {
namespace pseudo {
Rule::Rule(SymbolID Target, llvm::ArrayRef<SymbolID> Sequence)
@@ -181,5 +180,4 @@ static llvm::ArrayRef<std::string> getTerminalNames() {
GrammarTable::GrammarTable() : Terminals(getTerminalNames()) {}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/GrammarBNF.cpp b/clang-tools-extra/pseudo/lib/GrammarBNF.cpp
similarity index 98%
rename from clang/lib/Tooling/Syntax/Pseudo/GrammarBNF.cpp
rename to clang-tools-extra/pseudo/lib/GrammarBNF.cpp
index bc90a9674d9ef..5e4739719eacd 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/GrammarBNF.cpp
+++ b/clang-tools-extra/pseudo/lib/GrammarBNF.cpp
@@ -6,15 +6,14 @@
//
//===----------------------------------------------------------------------===//
+#include "clang-pseudo/Grammar.h"
#include "clang/Basic/TokenKinds.h"
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
#include "llvm/ADT/DenseSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/FormatVariadic.h"
#include <memory>
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -244,5 +243,4 @@ Grammar::parseBNF(llvm::StringRef BNF, std::vector<std::string> &Diagnostics) {
}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/LRGraph.cpp b/clang-tools-extra/pseudo/lib/LRGraph.cpp
similarity index 94%
rename from clang/lib/Tooling/Syntax/Pseudo/LRGraph.cpp
rename to clang-tools-extra/pseudo/lib/LRGraph.cpp
index 17e47718812ad..edb544fef4940 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/LRGraph.cpp
+++ b/clang-tools-extra/pseudo/lib/LRGraph.cpp
@@ -6,8 +6,8 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/LRGraph.h"
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
+#include "clang-pseudo/LRGraph.h"
+#include "clang-pseudo/Grammar.h"
#include "llvm/ADT/DenseSet.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/ADT/STLExtras.h"
@@ -15,16 +15,16 @@
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/raw_ostream.h"
-using ItemSet = std::vector<clang::syntax::pseudo::Item>;
+using ItemSet = std::vector<clang::pseudo::Item>;
namespace llvm {
-// Support clang::syntax::pseudo::Item as DenseMap keys.
+// Support clang::pseudo::Item as DenseMap keys.
template <> struct DenseMapInfo<ItemSet> {
static inline ItemSet getEmptyKey() {
- return {DenseMapInfo<clang::syntax::pseudo::Item>::getEmptyKey()};
+ return {DenseMapInfo<clang::pseudo::Item>::getEmptyKey()};
}
static inline ItemSet getTombstoneKey() {
- return {DenseMapInfo<clang::syntax::pseudo::Item>::getTombstoneKey()};
+ return {DenseMapInfo<clang::pseudo::Item>::getTombstoneKey()};
}
static unsigned getHashValue(const ItemSet &I) {
return llvm::hash_combine_range(I.begin(), I.end());
@@ -36,7 +36,6 @@ template <> struct DenseMapInfo<ItemSet> {
} // namespace llvm
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -227,5 +226,4 @@ LRGraph LRGraph::buildLR0(const Grammar &G) {
}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp b/clang-tools-extra/pseudo/lib/LRTable.cpp
similarity index 97%
rename from clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp
rename to clang-tools-extra/pseudo/lib/LRTable.cpp
index 957d17a503cf0..b9ff7e4aca6a9 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp
+++ b/clang-tools-extra/pseudo/lib/LRTable.cpp
@@ -6,8 +6,8 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/LRTable.h"
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
+#include "clang-pseudo/LRTable.h"
+#include "clang-pseudo/Grammar.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/ErrorHandling.h"
@@ -15,7 +15,6 @@
#include "llvm/Support/raw_ostream.h"
namespace clang {
-namespace syntax {
namespace pseudo {
llvm::raw_ostream &operator<<(llvm::raw_ostream &OS, const LRTable::Action &A) {
@@ -122,5 +121,4 @@ llvm::ArrayRef<LRTable::Action> LRTable::find(StateID Src, SymbolID ID) const {
}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/LRTableBuild.cpp b/clang-tools-extra/pseudo/lib/LRTableBuild.cpp
similarity index 88%
rename from clang/lib/Tooling/Syntax/Pseudo/LRTableBuild.cpp
rename to clang-tools-extra/pseudo/lib/LRTableBuild.cpp
index aaf9cad31961f..cb4ea698c4bb8 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/LRTableBuild.cpp
+++ b/clang-tools-extra/pseudo/lib/LRTableBuild.cpp
@@ -6,23 +6,23 @@
//
//===----------------------------------------------------------------------===//
+#include "clang-pseudo/Grammar.h"
+#include "clang-pseudo/LRGraph.h"
+#include "clang-pseudo/LRTable.h"
#include "clang/Basic/TokenKinds.h"
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
-#include "clang/Tooling/Syntax/Pseudo/LRGraph.h"
-#include "clang/Tooling/Syntax/Pseudo/LRTable.h"
#include <cstdint>
namespace llvm {
-template <> struct DenseMapInfo<clang::syntax::pseudo::LRTable::Entry> {
- using Entry = clang::syntax::pseudo::LRTable::Entry;
+template <> struct DenseMapInfo<clang::pseudo::LRTable::Entry> {
+ using Entry = clang::pseudo::LRTable::Entry;
static inline Entry getEmptyKey() {
- static Entry E{static_cast<clang::syntax::pseudo::SymbolID>(-1), 0,
- clang::syntax::pseudo::LRTable::Action::sentinel()};
+ static Entry E{static_cast<clang::pseudo::SymbolID>(-1), 0,
+ clang::pseudo::LRTable::Action::sentinel()};
return E;
}
static inline Entry getTombstoneKey() {
- static Entry E{static_cast<clang::syntax::pseudo::SymbolID>(-2), 0,
- clang::syntax::pseudo::LRTable::Action::sentinel()};
+ static Entry E{static_cast<clang::pseudo::SymbolID>(-2), 0,
+ clang::pseudo::LRTable::Action::sentinel()};
return E;
}
static unsigned getHashValue(const Entry &I) {
@@ -36,7 +36,6 @@ template <> struct DenseMapInfo<clang::syntax::pseudo::LRTable::Entry> {
} // namespace llvm
namespace clang {
-namespace syntax {
namespace pseudo {
class LRTable::Builder {
@@ -139,5 +138,4 @@ LRTable LRTable::buildSLR(const Grammar &G) {
}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/Lex.cpp b/clang-tools-extra/pseudo/lib/Lex.cpp
similarity index 97%
rename from clang/lib/Tooling/Syntax/Pseudo/Lex.cpp
rename to clang-tools-extra/pseudo/lib/Lex.cpp
index ac0120cb9e473..f5a239533c532 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/Lex.cpp
+++ b/clang-tools-extra/pseudo/lib/Lex.cpp
@@ -6,14 +6,13 @@
//
//===----------------------------------------------------------------------===//
+#include "clang-pseudo/Token.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/TokenKinds.h"
#include "clang/Lex/Lexer.h"
#include "clang/Lex/LiteralSupport.h"
-#include "clang/Tooling/Syntax/Pseudo/Token.h"
namespace clang {
-namespace syntax {
namespace pseudo {
TokenStream lex(const std::string &Code, const clang::LangOptions &LangOpts) {
@@ -110,5 +109,4 @@ TokenStream cook(const TokenStream &Code, const LangOptions &LangOpts) {
}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/Token.cpp b/clang-tools-extra/pseudo/lib/Token.cpp
similarity index 97%
rename from clang/lib/Tooling/Syntax/Pseudo/Token.cpp
rename to clang-tools-extra/pseudo/lib/Token.cpp
index e7a572a0c5d90..f07c1d1b272df 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/Token.cpp
+++ b/clang-tools-extra/pseudo/lib/Token.cpp
@@ -6,13 +6,12 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/Token.h"
+#include "clang-pseudo/Token.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/FormatVariadic.h"
namespace clang {
-namespace syntax {
namespace pseudo {
llvm::raw_ostream &operator<<(llvm::raw_ostream &OS, const Token &T) {
@@ -105,5 +104,4 @@ TokenStream stripComments(const TokenStream &Input) {
}
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/Pseudo/cxx.bnf b/clang-tools-extra/pseudo/lib/cxx.bnf
similarity index 100%
rename from clang/lib/Tooling/Syntax/Pseudo/cxx.bnf
rename to clang-tools-extra/pseudo/lib/cxx.bnf
diff --git a/clang-tools-extra/pseudo/test/CMakeLists.txt b/clang-tools-extra/pseudo/test/CMakeLists.txt
new file mode 100644
index 0000000000000..334acb58d41c2
--- /dev/null
+++ b/clang-tools-extra/pseudo/test/CMakeLists.txt
@@ -0,0 +1,38 @@
+# Set CLANG_TOOLS_DIR to buildtree/bin, or buildtree/%(build_mode)s/bin if the
+# location is dynamic. The latter must be interpolated by lit configs.
+# FIXME: this is duplicated in many places.
+if (CMAKE_CFG_INTDIR STREQUAL ".")
+ set(LLVM_BUILD_MODE ".")
+else ()
+ set(LLVM_BUILD_MODE "%(build_mode)s")
+endif ()
+string(REPLACE ${CMAKE_CFG_INTDIR} ${LLVM_BUILD_MODE} CLANG_TOOLS_DIR ${LLVM_RUNTIME_OUTPUT_INTDIR})
+
+set(CLANG_PSEUDO_TEST_DEPS
+ clang-pseudo
+ ClangPseudoTests
+ )
+
+foreach(dep FileCheck not)
+ if(TARGET ${dep})
+ list(APPEND CLANG_PSEUDO_TEST_DEPS ${dep})
+ endif()
+endforeach()
+
+configure_lit_site_cfg(
+ ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.py.in
+ ${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg.py
+ MAIN_CONFIG
+ ${CMAKE_CURRENT_SOURCE_DIR}/lit.cfg.py
+ )
+
+configure_lit_site_cfg(
+ ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.site.cfg.py.in
+ ${CMAKE_CURRENT_BINARY_DIR}/Unit/lit.site.cfg.py
+ MAIN_CONFIG
+ ${CMAKE_CURRENT_SOURCE_DIR}/Unit/lit.cfg.py
+ )
+
+add_lit_testsuite(check-clang-pseudo "Running the clang-pseudo regression tests"
+ ${CMAKE_CURRENT_BINARY_DIR}
+ DEPENDS ${CLANG_PSEUDO_TEST_DEPS})
diff --git a/clang-tools-extra/pseudo/test/Unit/lit.cfg.py b/clang-tools-extra/pseudo/test/Unit/lit.cfg.py
new file mode 100644
index 0000000000000..1ba9626e489ad
--- /dev/null
+++ b/clang-tools-extra/pseudo/test/Unit/lit.cfg.py
@@ -0,0 +1,19 @@
+import lit.formats
+config.name = "clangPseudo Unit Tests"
+config.test_format = lit.formats.GoogleTest('.', 'Tests')
+config.test_source_root = config.clang_pseudo_binary_dir + "/unittests"
+config.test_exec_root = config.clang_pseudo_binary_dir + "/unittests"
+
+# Point the dynamic loader at dynamic libraries in 'lib'.
+# FIXME: it seems every project has a copy of this logic. Move it somewhere.
+import platform
+if platform.system() == 'Darwin':
+ shlibpath_var = 'DYLD_LIBRARY_PATH'
+elif platform.system() == 'Windows':
+ shlibpath_var = 'PATH'
+else:
+ shlibpath_var = 'LD_LIBRARY_PATH'
+config.environment[shlibpath_var] = os.path.pathsep.join((
+ "@SHLIBDIR@", "@LLVM_LIBS_DIR@",
+ config.environment.get(shlibpath_var,'')))
+
diff --git a/clang-tools-extra/pseudo/test/Unit/lit.site.cfg.py.in b/clang-tools-extra/pseudo/test/Unit/lit.site.cfg.py.in
new file mode 100644
index 0000000000000..4107b0d2eb83f
--- /dev/null
+++ b/clang-tools-extra/pseudo/test/Unit/lit.site.cfg.py.in
@@ -0,0 +1,11 @@
+ at LIT_SITE_CFG_IN_HEADER@
+# This is a shim to run the gtest unittests in ../unittests using lit.
+
+config.llvm_libs_dir = "@LLVM_LIBS_DIR@"
+config.shlibdir = "@SHLIBDIR@"
+
+config.clang_pseudo_source_dir = "@CMAKE_CURRENT_SOURCE_DIR@/.."
+config.clang_pseudo_binary_dir = "@CMAKE_CURRENT_BINARY_DIR@/.."
+
+# Delegate logic to lit.cfg.py.
+lit_config.load_config(config, "@CMAKE_CURRENT_SOURCE_DIR@/Unit/lit.cfg.py")
diff --git a/clang/test/Syntax/check-cxx-bnf.test b/clang-tools-extra/pseudo/test/check-cxx-bnf.test
similarity index 100%
rename from clang/test/Syntax/check-cxx-bnf.test
rename to clang-tools-extra/pseudo/test/check-cxx-bnf.test
diff --git a/clang/test/Syntax/lex.c b/clang-tools-extra/pseudo/test/lex.c
similarity index 100%
rename from clang/test/Syntax/lex.c
rename to clang-tools-extra/pseudo/test/lex.c
diff --git a/clang-tools-extra/pseudo/test/lit.cfg.py b/clang-tools-extra/pseudo/test/lit.cfg.py
new file mode 100644
index 0000000000000..d92c95c80b5f1
--- /dev/null
+++ b/clang-tools-extra/pseudo/test/lit.cfg.py
@@ -0,0 +1,16 @@
+import lit.llvm
+
+lit.llvm.initialize(lit_config, config)
+lit.llvm.llvm_config.use_default_substitutions()
+
+config.name = 'ClangPseudo'
+config.suffixes = ['.test', '.c', '.cpp']
+config.excludes = ['Inputs']
+config.test_format = lit.formats.ShTest(not lit.llvm.llvm_config.use_lit_shell)
+config.test_source_root = config.clang_pseudo_source_dir + "/test"
+config.test_exec_root = config.clang_pseudo_binary_dir + "/test"
+
+config.environment['PATH'] = os.path.pathsep.join((
+ config.clang_tools_dir,
+ config.llvm_tools_dir,
+ config.environment['PATH']))
diff --git a/clang-tools-extra/pseudo/test/lit.local.cfg b/clang-tools-extra/pseudo/test/lit.local.cfg
new file mode 100644
index 0000000000000..899b7e159a7f4
--- /dev/null
+++ b/clang-tools-extra/pseudo/test/lit.local.cfg
@@ -0,0 +1,2 @@
+cxx_bnf_file = os.path.join(config.clang_pseudo_source_dir, 'lib', 'cxx.bnf')
+config.substitutions.append(('%cxx-bnf-file', cxx_bnf_file))
diff --git a/clang-tools-extra/pseudo/test/lit.site.cfg.py.in b/clang-tools-extra/pseudo/test/lit.site.cfg.py.in
new file mode 100644
index 0000000000000..2f7a095736ecb
--- /dev/null
+++ b/clang-tools-extra/pseudo/test/lit.site.cfg.py.in
@@ -0,0 +1,14 @@
+ at LIT_SITE_CFG_IN_HEADER@
+
+# Variables needed for common llvm config.
+config.clang_tools_dir = "@CLANG_TOOLS_DIR@"
+config.lit_tools_dir = "@LLVM_LIT_TOOLS_DIR@"
+config.llvm_tools_dir = lit_config.substitute("@LLVM_TOOLS_DIR@")
+config.llvm_libs_dir = lit_config.substitute("@LLVM_LIBS_DIR@")
+config.target_triple = "@TARGET_TRIPLE@"
+config.python_executable = "@Python3_EXECUTABLE@"
+
+config.clang_pseudo_source_dir = "@CMAKE_CURRENT_SOURCE_DIR@/.."
+config.clang_pseudo_binary_dir = "@CMAKE_CURRENT_BINARY_DIR@/.."
+# Delegate logic to lit.cfg.py.
+lit_config.load_config(config, "@CMAKE_CURRENT_SOURCE_DIR@/lit.cfg.py")
diff --git a/clang/test/Syntax/lr-build-basic.test b/clang-tools-extra/pseudo/test/lr-build-basic.test
similarity index 100%
rename from clang/test/Syntax/lr-build-basic.test
rename to clang-tools-extra/pseudo/test/lr-build-basic.test
diff --git a/clang/test/Syntax/lr-build-conflicts.test b/clang-tools-extra/pseudo/test/lr-build-conflicts.test
similarity index 100%
rename from clang/test/Syntax/lr-build-conflicts.test
rename to clang-tools-extra/pseudo/test/lr-build-conflicts.test
diff --git a/clang/tools/clang-pseudo/CMakeLists.txt b/clang-tools-extra/pseudo/tool/CMakeLists.txt
similarity index 66%
rename from clang/tools/clang-pseudo/CMakeLists.txt
rename to clang-tools-extra/pseudo/tool/CMakeLists.txt
index c03c8c62d4cd5..bf73f89d4e1dd 100644
--- a/clang/tools/clang-pseudo/CMakeLists.txt
+++ b/clang-tools-extra/pseudo/tool/CMakeLists.txt
@@ -4,12 +4,13 @@ add_clang_tool(clang-pseudo
ClangPseudo.cpp
)
-set(CLANG_PSEUDO_LIB_DEPS
+clang_target_link_libraries(clang-pseudo
+ PRIVATE
clangBasic
- clangToolingSyntaxPseudo
)
-clang_target_link_libraries(clang-pseudo
+target_link_libraries(clang-pseudo
PRIVATE
- ${CLANG_PSEUDO_LIB_DEPS}
+ clangPseudo
)
+
diff --git a/clang/tools/clang-pseudo/ClangPseudo.cpp b/clang-tools-extra/pseudo/tool/ClangPseudo.cpp
similarity index 81%
rename from clang/tools/clang-pseudo/ClangPseudo.cpp
rename to clang-tools-extra/pseudo/tool/ClangPseudo.cpp
index c03cc0aaf8d91..076ec5b733326 100644
--- a/clang/tools/clang-pseudo/ClangPseudo.cpp
+++ b/clang-tools-extra/pseudo/tool/ClangPseudo.cpp
@@ -6,18 +6,18 @@
//
//===----------------------------------------------------------------------===//
+#include "clang-pseudo/DirectiveMap.h"
+#include "clang-pseudo/Grammar.h"
+#include "clang-pseudo/LRGraph.h"
+#include "clang-pseudo/LRTable.h"
+#include "clang-pseudo/Token.h"
#include "clang/Basic/LangOptions.h"
-#include "clang/Tooling/Syntax/Pseudo/DirectiveMap.h"
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
-#include "clang/Tooling/Syntax/Pseudo/LRGraph.h"
-#include "clang/Tooling/Syntax/Pseudo/LRTable.h"
-#include "clang/Tooling/Syntax/Pseudo/Token.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/FormatVariadic.h"
#include "llvm/Support/MemoryBuffer.h"
-using clang::syntax::pseudo::Grammar;
+using clang::pseudo::Grammar;
using llvm::cl::desc;
using llvm::cl::init;
using llvm::cl::opt;
@@ -64,19 +64,17 @@ int main(int argc, char *argv[]) {
if (PrintGrammar)
llvm::outs() << G->dump();
if (PrintGraph)
- llvm::outs() << clang::syntax::pseudo::LRGraph::buildLR0(*G).dumpForTests(
- *G);
+ llvm::outs() << clang::pseudo::LRGraph::buildLR0(*G).dumpForTests(*G);
if (PrintTable)
- llvm::outs() << clang::syntax::pseudo::LRTable::buildSLR(*G).dumpForTests(
- *G);
+ llvm::outs() << clang::pseudo::LRTable::buildSLR(*G).dumpForTests(*G);
return 0;
}
if (Source.getNumOccurrences()) {
std::string Text = readOrDie(Source);
clang::LangOptions LangOpts; // FIXME: use real options.
- auto Stream = clang::syntax::pseudo::lex(Text, LangOpts);
- auto Structure = clang::syntax::pseudo::DirectiveMap::parse(Stream);
+ auto Stream = clang::pseudo::lex(Text, LangOpts);
+ auto Structure = clang::pseudo::DirectiveMap::parse(Stream);
if (PrintDirectiveMap)
llvm::outs() << Structure;
diff --git a/clang/unittests/Tooling/Syntax/Pseudo/CMakeLists.txt b/clang-tools-extra/pseudo/unittests/CMakeLists.txt
similarity index 72%
rename from clang/unittests/Tooling/Syntax/Pseudo/CMakeLists.txt
rename to clang-tools-extra/pseudo/unittests/CMakeLists.txt
index 0ece44ac19e62..e4919f8a12212 100644
--- a/clang/unittests/Tooling/Syntax/Pseudo/CMakeLists.txt
+++ b/clang-tools-extra/pseudo/unittests/CMakeLists.txt
@@ -2,7 +2,8 @@ set(LLVM_LINK_COMPONENTS
Support
)
-add_clang_unittest(ClangPseudoTests
+add_custom_target(ClangPseudoUnitTests)
+add_unittest(ClangPseudoUnitTests ClangPseudoTests
DirectiveMapTest.cpp
GrammarTest.cpp
LRTableTest.cpp
@@ -13,11 +14,10 @@ clang_target_link_libraries(ClangPseudoTests
PRIVATE
clangBasic
clangLex
- clangToolingSyntaxPseudo
clangTesting
)
target_link_libraries(ClangPseudoTests
PRIVATE
- LLVMTestingSupport
+ clangPseudo
)
diff --git a/clang/unittests/Tooling/Syntax/Pseudo/DirectiveMapTest.cpp b/clang-tools-extra/pseudo/unittests/DirectiveMapTest.cpp
similarity index 97%
rename from clang/unittests/Tooling/Syntax/Pseudo/DirectiveMapTest.cpp
rename to clang-tools-extra/pseudo/unittests/DirectiveMapTest.cpp
index 1c3220b364738..1feae342655be 100644
--- a/clang/unittests/Tooling/Syntax/Pseudo/DirectiveMapTest.cpp
+++ b/clang-tools-extra/pseudo/unittests/DirectiveMapTest.cpp
@@ -6,18 +6,17 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/DirectiveMap.h"
+#include "clang-pseudo/DirectiveMap.h"
+#include "clang-pseudo/Token.h"
#include "clang/Basic/LangOptions.h"
#include "clang/Basic/TokenKinds.h"
-#include "clang/Tooling/Syntax/Pseudo/Token.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringRef.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -148,5 +147,4 @@ TEST(DirectiveMap, ParseBroken) {
} // namespace
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/unittests/Tooling/Syntax/Pseudo/GrammarTest.cpp b/clang-tools-extra/pseudo/unittests/GrammarTest.cpp
similarity index 98%
rename from clang/unittests/Tooling/Syntax/Pseudo/GrammarTest.cpp
rename to clang-tools-extra/pseudo/unittests/GrammarTest.cpp
index 1b928b34062a5..2a107063fd679 100644
--- a/clang/unittests/Tooling/Syntax/Pseudo/GrammarTest.cpp
+++ b/clang-tools-extra/pseudo/unittests/GrammarTest.cpp
@@ -6,13 +6,12 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
+#include "clang-pseudo/Grammar.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include <memory>
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -157,5 +156,4 @@ simple-type-specifier := INT
} // namespace
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/unittests/Tooling/Syntax/Pseudo/LRTableTest.cpp b/clang-tools-extra/pseudo/unittests/LRTableTest.cpp
similarity index 93%
rename from clang/unittests/Tooling/Syntax/Pseudo/LRTableTest.cpp
rename to clang-tools-extra/pseudo/unittests/LRTableTest.cpp
index 88ac697ce250d..9823159e5517a 100644
--- a/clang/unittests/Tooling/Syntax/Pseudo/LRTableTest.cpp
+++ b/clang-tools-extra/pseudo/unittests/LRTableTest.cpp
@@ -6,15 +6,14 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/LRTable.h"
+#include "clang-pseudo/LRTable.h"
+#include "clang-pseudo/Grammar.h"
#include "clang/Basic/TokenKinds.h"
-#include "clang/Tooling/Syntax/Pseudo/Grammar.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include <vector>
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -52,5 +51,4 @@ TEST(LRTable, Builder) {
} // namespace
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/unittests/Tooling/Syntax/Pseudo/TokenTest.cpp b/clang-tools-extra/pseudo/unittests/TokenTest.cpp
similarity index 98%
rename from clang/unittests/Tooling/Syntax/Pseudo/TokenTest.cpp
rename to clang-tools-extra/pseudo/unittests/TokenTest.cpp
index c4314570f2e9e..1357d23501193 100644
--- a/clang/unittests/Tooling/Syntax/Pseudo/TokenTest.cpp
+++ b/clang-tools-extra/pseudo/unittests/TokenTest.cpp
@@ -6,14 +6,13 @@
//
//===----------------------------------------------------------------------===//
-#include "clang/Tooling/Syntax/Pseudo/Token.h"
+#include "clang-pseudo/Token.h"
#include "clang/Basic/LangOptions.h"
#include "clang/Basic/TokenKinds.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
namespace clang {
-namespace syntax {
namespace pseudo {
namespace {
@@ -191,5 +190,4 @@ TEST(TokenTest, DropComments) {
} // namespace
} // namespace pseudo
-} // namespace syntax
} // namespace clang
diff --git a/clang/lib/Tooling/Syntax/CMakeLists.txt b/clang/lib/Tooling/Syntax/CMakeLists.txt
index f8d9184977e8a..e933faeb0f506 100644
--- a/clang/lib/Tooling/Syntax/CMakeLists.txt
+++ b/clang/lib/Tooling/Syntax/CMakeLists.txt
@@ -19,5 +19,3 @@ add_clang_library(clangToolingSyntax
DEPENDS
omp_gen
)
-
-add_subdirectory(Pseudo)
diff --git a/clang/test/Syntax/lit.local.cfg b/clang/test/Syntax/lit.local.cfg
deleted file mode 100644
index 5a2e1cd0efd03..0000000000000
--- a/clang/test/Syntax/lit.local.cfg
+++ /dev/null
@@ -1,4 +0,0 @@
-cxx_bnf_file = os.path.join(config.clang_src_dir, 'lib', 'Tooling', 'Syntax',
- 'Pseudo', 'cxx.bnf')
-config.substitutions.append(('%cxx-bnf-file',
- '%s' % (cxx_bnf_file)))
diff --git a/clang/tools/CMakeLists.txt b/clang/tools/CMakeLists.txt
index 933b428d8ca62..b071a776b32ae 100644
--- a/clang/tools/CMakeLists.txt
+++ b/clang/tools/CMakeLists.txt
@@ -14,7 +14,6 @@ add_clang_subdirectory(clang-offload-bundler)
add_clang_subdirectory(clang-offload-wrapper)
add_clang_subdirectory(clang-scan-deps)
add_clang_subdirectory(clang-repl)
-add_clang_subdirectory(clang-pseudo)
add_clang_subdirectory(c-index-test)
diff --git a/clang/unittests/Tooling/Syntax/CMakeLists.txt b/clang/unittests/Tooling/Syntax/CMakeLists.txt
index a21d558c481cb..174f3e7bf5732 100644
--- a/clang/unittests/Tooling/Syntax/CMakeLists.txt
+++ b/clang/unittests/Tooling/Syntax/CMakeLists.txt
@@ -28,5 +28,3 @@ target_link_libraries(SyntaxTests
PRIVATE
LLVMTestingSupport
)
-
-add_subdirectory(Pseudo)
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