1 //===- Base.td - LLVMC2 toolchain descriptions -------------*- tablegen -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file contains compilation graph description used by llvmc2.
12 //===----------------------------------------------------------------------===//
14 include "llvm/CompilerDriver/Common.td"
15 include "llvm/CompilerDriver/Tools.td"
19 def CompilationGraph : CompilationGraph<[
20 Edge<root, llvm_gcc_c>,
21 Edge<root, llvm_gcc_assembler>,
22 Edge<root, llvm_gcc_cpp>,
23 Edge<root, llvm_gcc_m>,
24 Edge<root, llvm_gcc_mxx>,
27 Edge<llvm_gcc_c, llc>,
28 Edge<llvm_gcc_cpp, llc>,
29 Edge<llvm_gcc_m, llc>,
30 Edge<llvm_gcc_mxx, llc>,
33 OptionalEdge<llvm_gcc_c, opt, (case (switch_on "opt"), (inc_weight))>,
34 OptionalEdge<llvm_gcc_cpp, opt, (case (switch_on "opt"), (inc_weight))>,
35 OptionalEdge<llvm_gcc_m, opt, (case (switch_on "opt"), (inc_weight))>,
36 OptionalEdge<llvm_gcc_mxx, opt, (case (switch_on "opt"), (inc_weight))>,
37 OptionalEdge<llvm_as, opt, (case (switch_on "opt"), (inc_weight))>,
40 Edge<llc, llvm_gcc_assembler>,
41 Edge<llvm_gcc_assembler, llvm_gcc_linker>,
42 OptionalEdge<llvm_gcc_assembler, llvm_gcc_cpp_linker,
44 (or (input_languages_contain "c++"),
45 (input_languages_contain "objective-c++")),
47 (or (parameter_equals "linker", "g++"),
48 (parameter_equals "linker", "c++")), (inc_weight))>,
51 Edge<root, llvm_gcc_linker>,
52 OptionalEdge<root, llvm_gcc_cpp_linker,
54 (or (input_languages_contain "c++"),
55 (input_languages_contain "objective-c++")),
57 (or (parameter_equals "linker", "g++"),
58 (parameter_equals "linker", "c++")), (inc_weight))>