r195586 - remove gcc::Precompile

[Rafael Espindola]

Author: rafael
Date: Sun Nov 24 17:40:06 2013
New Revision: 195586

URL: http://llvm.org/viewvc/llvm-project?rev=195586&view=rev
Log:
remove gcc::Precompile

Clang still has support for running gcc for performing various stages
of a build. Right now it looks like this is used for

* Supporting Fortran in the clang driver
* Running an assembler or linker in systems we don't yet know how to
run them directly.

It looks like the gcc::Precompile is a vestige from the days when we
supported using clang for C and running gcc for c++. This patch removes it
(yes, we have no tests for it).

Modified:
    cfe/trunk/lib/Driver/ToolChains.cpp
    cfe/trunk/lib/Driver/ToolChains.h
    cfe/trunk/lib/Driver/Tools.cpp
    cfe/trunk/lib/Driver/Tools.h

Modified: cfe/trunk/lib/Driver/ToolChains.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains.cpp?rev=195586&r1=195585&r2=195586&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains.cpp Sun Nov 24 17:40:06 2013
@@ -1574,10 +1574,6 @@ Tool *Generic_GCC::getTool(Action::Actio
     if (!Preprocess)
       Preprocess.reset(new tools::gcc::Preprocess(*this));
     return Preprocess.get();
-  case Action::PrecompileJobClass:
-    if (!Precompile)
-      Precompile.reset(new tools::gcc::Precompile(*this));
-    return Precompile.get();
   case Action::CompileJobClass:
     if (!Compile)
       Compile.reset(new tools::gcc::Compile(*this));

Modified: cfe/trunk/lib/Driver/ToolChains.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains.h?rev=195586&r1=195585&r2=195586&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains.h (original)
+++ cfe/trunk/lib/Driver/ToolChains.h Sun Nov 24 17:40:06 2013
@@ -183,7 +183,6 @@ protected:
 
 private:
   mutable OwningPtr<tools::gcc::Preprocess> Preprocess;
-  mutable OwningPtr<tools::gcc::Precompile> Precompile;
   mutable OwningPtr<tools::gcc::Compile> Compile;
 };
 

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=195586&r1=195585&r2=195586&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Sun Nov 24 17:40:06 2013
@@ -4263,11 +4263,6 @@ void gcc::Preprocess::RenderExtraToolArg
   CmdArgs.push_back("-E");
 }
 
-void gcc::Precompile::RenderExtraToolArgs(const JobAction &JA,
-                                          ArgStringList &CmdArgs) const {
-  // The type is good enough.
-}
-
 void gcc::Compile::RenderExtraToolArgs(const JobAction &JA,
                                        ArgStringList &CmdArgs) const {
   const Driver &D = getToolChain().getDriver();

Modified: cfe/trunk/lib/Driver/Tools.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.h?rev=195586&r1=195585&r2=195586&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.h (original)
+++ cfe/trunk/lib/Driver/Tools.h Sun Nov 24 17:40:06 2013
@@ -139,18 +139,6 @@ namespace gcc {
                                      llvm::opt::ArgStringList &CmdArgs) const;
   };
 
-  class LLVM_LIBRARY_VISIBILITY Precompile : public Common  {
-  public:
-    Precompile(const ToolChain &TC) : Common("gcc::Precompile",
-                                             "gcc precompile", TC) {}
-
-    virtual bool hasGoodDiagnostics() const { return true; }
-    virtual bool hasIntegratedCPP() const { return true; }
-
-    virtual void RenderExtraToolArgs(const JobAction &JA,
-                                     llvm::opt::ArgStringList &CmdArgs) const;
-  };
-
   class LLVM_LIBRARY_VISIBILITY Compile : public Common  {
   public:
     Compile(const ToolChain &TC) : Common("gcc::Compile",