Frontend: Pull CodeGenAction out more, and eliminate CreateBackendConsumer.

This is the way I would like to move the frontend function towards -- distinct
pieces of functionality should be exposed only via FrontendAction
implementations which have clean and relatively-stable APIs.

This also isolates the surface area in clang which depends on LLVM CodeGen.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97110 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 20 deletions

diff --git a/include/clang/Frontend/ASTConsumers.h b/include/clang/Frontend/ASTConsumers.h
index 7ec5063b53..b5b09f536d 100644
--- a/include/clang/Frontend/ASTConsumers.h
+++ b/include/clang/Frontend/ASTConsumers.h
@@ -69,26 +69,6 @@ ASTConsumer *CreateObjCRewriter(const std::string &InFile,
                                 const LangOptions &LOpts,
                                 bool SilenceRewriteMacroWarning);
 
-// LLVM code generator: uses the code generation backend to generate LLVM
-// assembly. This runs optimizations depending on the CodeGenOptions
-// parameter. The output depends on the Action parameter.
-enum BackendAction {
-  Backend_EmitAssembly,  // Emit native assembly files
-  Backend_EmitBC,        // Emit LLVM bitcode files
-  Backend_EmitLL,        // Emit human-readable LLVM assembly
-  Backend_EmitNothing,   // Don't emit anything (benchmarking mode)
-  Backend_EmitObj        // Emit native object files
-};
-ASTConsumer *CreateBackendConsumer(BackendAction Action,
-                                   Diagnostic &Diags,
-                                   const LangOptions &Features,
-                                   const CodeGenOptions &CodeGenOpts,
-                                   const TargetOptions &TargetOpts,
-                                   bool TimePasses,
-                                   const std::string &ModuleID,
-                                   llvm::raw_ostream *OS,
-                                   llvm::LLVMContext& C);
-
 /// CreateHTMLPrinter - Create an AST consumer which rewrites source code to
 /// HTML with syntax highlighting suitable for viewing in a web-browser.
 ASTConsumer *CreateHTMLPrinter(llvm::raw_ostream *OS, Preprocessor &PP,