3 files changed, 100 insertions, 0 deletions
diff --git a/tools/llvmc2/plugins/Clang/AutoGenerated.cpp b/tools/llvmc2/plugins/Clang/AutoGenerated.cpp
new file mode 100644
index 0000000..add8acb
--- /dev/null
+++ b/tools/llvmc2/plugins/Clang/AutoGenerated.cpp
@@ -0,0 +1 @@
+#include "AutoGenerated.inc"
diff --git a/tools/llvmc2/plugins/Clang/Clang.td b/tools/llvmc2/plugins/Clang/Clang.td
new file mode 100644
index 0000000..9985d70
--- /dev/null
+++ b/tools/llvmc2/plugins/Clang/Clang.td
@@ -0,0 +1,86 @@
+// A (first stab at a) replacement for the Clang's ccc script.
+// To compile, use this command:
+//    cd $LLVMC2_DIR
+//    make TOOLNAME=ccc2 BUILTIN_PLUGINS=Clang
+
+include "llvm/CompilerDriver/Common.td"
+
+
+def Options : OptionList<[
+(switch_option "E",
+    (help "Stop after the preprocessing stage, do not run the compiler"))
+]>;
+
+class clang_base<string language, dag cmdline> : Tool<
+[(in_language language),
+ (out_language "llvm-bitcode"),
+ (output_suffix "bc"),
+ (cmd_line cmdline),
+ (switch_option "E", (stop_compilation), (output_suffix "i")),
+ (sink)
+]>;
+
+def clang_c : clang_base<"c",
+(case
+(switch_on "E"),
+    (case
+    (not_empty "o"),
+        "clang -E -x c $INFILE -o $OUTFILE",
+    (default),
+        "clang -E -x c $INFILE"),
+(default),
+    "clang -emit-llvm-bc -x c $INFILE -o $OUTFILE")>;
+
+def clang_cpp : clang_base<"c++",
+(case
+(switch_on "E"),
+    (case
+    (not_empty "o"),
+        "clang -E -x c++ $INFILE -o $OUTFILE",
+    (default),
+        "clang -E -x c++ $INFILE"),
+(default),
+    "clang -emit-llvm-bc -x c++ $INFILE -o $OUTFILE")>;
+
+def clang_objective_c : clang_base<"objective-c",
+(case
+(switch_on "E"),
+    (case
+    (not_empty "o"),
+        "clang -E -x objective-c $INFILE -o $OUTFILE",
+    (default),
+        "clang -E -x objective-c $INFILE"),
+(default),
+    "clang -emit-llvm-bc -x objective-c $INFILE -o $OUTFILE")>;
+
+// Default linker
+def llvm_ld : Tool<
+[(in_language "llvm-bitcode"),
+ (out_language "executable"),
+ (output_suffix "out"),
+ (cmd_line "llvm-ld -native -disable-internalize $INFILE -o $OUTFILE"),
+ (prefix_list_option "L", (forward), (help "Specify a library search path")),
+ (join)
+]>;
+
+// Language map
+
+def LanguageMap : LanguageMap<
+    [LangToSuffixes<"c++", ["cc", "cp", "cxx", "cpp", "CPP", "c++", "C"]>,
+     LangToSuffixes<"c", ["c"]>,
+     LangToSuffixes<"objective-c", ["m"]>,
+     LangToSuffixes<"c-cpp-output", ["i"]>,
+     LangToSuffixes<"objective-c-cpp-output", ["mi"]>
+     ]>;
+
+// Compilation graph
+
+def CompilationGraph : CompilationGraph<[
+    Edge<root, clang_c>,
+    Edge<root, clang_cpp>,
+    Edge<root, clang_objective_c>,
+    Edge<clang_c, llvm_ld>,
+    Edge<clang_cpp, llvm_ld>,
+    Edge<clang_objective_c, llvm_ld>
+    ]>;
+
diff --git a/tools/llvmc2/plugins/Clang/Makefile b/tools/llvmc2/plugins/Clang/Makefile
new file mode 100644
index 0000000..8904588
--- /dev/null
+++ b/tools/llvmc2/plugins/Clang/Makefile
@@ -0,0 +1,13 @@
+##===- tools/llvmc2/plugins/Clang/Makefile -----------------*- Makefile -*-===##
+#
+#                     The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+#
+##===----------------------------------------------------------------------===##
+
+LLVMC_PLUGIN = Clang
+
+include ../Makefile.common
+