Driver: Add a tool definition for the Clang integrated assembler.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104280 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 20 insertions, 0 deletions

diff --git a/lib/Driver/Tools.h b/lib/Driver/Tools.h
index 86d1e0d8d1..576d3df3fd 100644
--- a/lib/Driver/Tools.h
+++ b/lib/Driver/Tools.h
@@ -26,6 +26,7 @@ namespace toolchains {
 
 namespace tools {
 
+  /// \brief Clang compiler tool.
   class LLVM_LIBRARY_VISIBILITY Clang : public Tool {
     void AddPreprocessingOptions(const Driver &D,
                                  const ArgList &Args,
@@ -54,6 +55,25 @@ namespace tools {
                               const char *LinkingOutput) const;
   };
 
+  /// \brief Clang integrated assembler tool.
+  class LLVM_LIBRARY_VISIBILITY ClangAs : public Tool {
+  public:
+    ClangAs(const ToolChain &TC) : Tool("clang::as", TC) {}
+
+    virtual bool acceptsPipedInput() const { return true; }
+    virtual bool canPipeOutput() const { return true; }
+    virtual bool hasGoodDiagnostics() const { return true; }
+    virtual bool hasIntegratedAssembler() const { return false; }
+    virtual bool hasIntegratedCPP() const { return false; }
+
+    virtual void ConstructJob(Compilation &C, const JobAction &JA,
+                              Job &Dest,
+                              const InputInfo &Output,
+                              const InputInfoList &Inputs,
+                              const ArgList &TCArgs,
+                              const char *LinkingOutput) const;
+  };
+
   /// gcc - Generic GCC tool implementations.
 namespace gcc {
   class LLVM_LIBRARY_VISIBILITY Common : public Tool {