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// A (first stab at a) replacement for the Clang's ccc script.
// To compile, use this command:
// make TOOLNAME=ccc GRAPH=examples/Clang.td
include "Common.td"
// TOFIX: It should be possible to use a string list in the 'in_language'
// tool property. There should be also an 'in_language' test in the
// 'case' construct.
def clang : Tool<
[(in_language "c"),
(out_language "llvm-bitcode"),
(output_suffix "bc"),
(cmd_line (case (switch_on "E"), "clang -E $INFILE -o $OUTFILE",
(default), "clang -emit-llvm-bc $INFILE -o $OUTFILE")),
(switch_option "E", (stop_compilation), (output_suffix "i"),
(help "Stop after the preprocessing stage, do not run the compiler")),
(sink)
]>;
// 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>,
Edge<clang, llvm_ld>
]>;
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