r194334 - This reverts commit r194330, r194329 and r194328.

Rafael Espindola rafael.espindola at gmail.com
Sat Nov 9 12:07:19 PST 2013


Author: rafael
Date: Sat Nov  9 14:07:19 2013
New Revision: 194334

URL: http://llvm.org/viewvc/llvm-project?rev=194334&view=rev
Log:
This reverts commit r194330, r194329 and r194328.

The test was still failing on OS X and mingw.

Removed:
    cfe/trunk/test/Driver/Inputs/basic_freebsd_tree/usr/bin/ld.bfd
    cfe/trunk/test/Driver/Inputs/basic_freebsd_tree/usr/bin/ld.gold
    cfe/trunk/test/Driver/fuse_ld.c
Modified:
    cfe/trunk/include/clang/Basic/DiagnosticDriverKinds.td
    cfe/trunk/include/clang/Driver/Options.td
    cfe/trunk/include/clang/Driver/ToolChain.h
    cfe/trunk/lib/Driver/ToolChain.cpp
    cfe/trunk/lib/Driver/Tools.cpp

Modified: cfe/trunk/include/clang/Basic/DiagnosticDriverKinds.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticDriverKinds.td?rev=194334&r1=194333&r2=194334&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/DiagnosticDriverKinds.td (original)
+++ cfe/trunk/include/clang/Basic/DiagnosticDriverKinds.td Sat Nov  9 14:07:19 2013
@@ -20,8 +20,6 @@ def err_drv_unknown_stdin_type : Error<
 def err_drv_unknown_language : Error<"language not recognized: '%0'">;
 def err_drv_invalid_arch_name : Error<
   "invalid arch name '%0'">;
-def err_drv_invalid_linker_name : Error<
-  "invalid linker name in argument '%0'">;
 def err_drv_invalid_rtlib_name : Error<
   "invalid runtime library name in argument '%0'">;
 def err_drv_unsupported_rtlib_for_platform : Error<

Modified: cfe/trunk/include/clang/Driver/Options.td
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.td?rev=194334&r1=194333&r2=194334&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/Options.td (original)
+++ cfe/trunk/include/clang/Driver/Options.td Sat Nov  9 14:07:19 2013
@@ -1434,8 +1434,7 @@ def fprofile_dir : Joined<["-"], "fprofi
 
 defm profile_use : BooleanFFlag<"profile-use">, Group<clang_ignored_f_Group>;
 def fprofile_use_EQ : Joined<["-"], "fprofile-use=">, Group<clang_ignored_f_Group>;
-def fuse_ld_EQ : Joined<["-", "--"], "fuse-ld=">, Group<f_Group>,
-  HelpText<"The suffix of the linker to use (e.g. bfd for ld.bfd).">;
+def fuse_ld_EQ : Joined<["-"], "fuse-ld=">, Group<clang_ignored_f_Group>;
 
 defm align_functions : BooleanFFlag<"align-functions">, Group<clang_ignored_f_Group>;
 def falign_functions_EQ : Joined<["-"], "falign-functions=">, Group<clang_ignored_f_Group>;

Modified: cfe/trunk/include/clang/Driver/ToolChain.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/ToolChain.h?rev=194334&r1=194333&r2=194334&view=diff
==============================================================================
--- cfe/trunk/include/clang/Driver/ToolChain.h (original)
+++ cfe/trunk/include/clang/Driver/ToolChain.h Sat Nov  9 14:07:19 2013
@@ -126,9 +126,6 @@ public:
 
   path_list &getProgramPaths() { return ProgramPaths; }
   const path_list &getProgramPaths() const { return ProgramPaths; }
-  /// Returns the linker path, respecting the -fuse-ld= argument to determine
-  /// the linker suffix or name.
-  std::string GetLinkerPath() const;
 
   const SanitizerArgs& getSanitizerArgs() const;
 

Modified: cfe/trunk/lib/Driver/ToolChain.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChain.cpp?rev=194334&r1=194333&r2=194334&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChain.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChain.cpp Sat Nov  9 14:07:19 2013
@@ -146,28 +146,6 @@ std::string ToolChain::GetProgramPath(co
   return D.GetProgramPath(Name, *this);
 }
 
-std::string ToolChain::GetLinkerPath() const {
-  if (Arg *A = Args.getLastArg(options::OPT_fuse_ld_EQ)) {
-    StringRef Value = A->getValue();
-    // If we're passed -fuse-ld= with no argument, or with the argument ld,
-    // then use whatever the default system linker is.
-    if (Value.empty() || Value == "ld")
-      return GetProgramPath("ld");
-    std::string LinkerName = Value.str();
-    std::string LD("ld.");
-    LD += LinkerName;
-    std::string LinkerPath = GetProgramPath(LD.c_str());
-    bool Exists;
-    if (!llvm::sys::fs::exists(LinkerPath, Exists) && Exists)
-      return LinkerPath;
-    getDriver().Diag(diag::err_drv_invalid_linker_name)
-      << A->getAsString(Args);
-    return "";
-  }
-  return GetProgramPath("ld");
-}
-
-
 types::ID ToolChain::LookupTypeForExtension(const char *Ext) const {
   return types::lookupTypeForExtension(Ext);
 }

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=194334&r1=194333&r2=194334&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Sat Nov  9 14:07:19 2013
@@ -5184,7 +5184,7 @@ void solaris::Link::ConstructJob(Compila
   addProfileRT(getToolChain(), Args, CmdArgs, getToolChain().getTriple());
 
   const char *Exec =
-      Args.MakeArgString(getToolChain().GetLinkerPath());
+    Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -5296,7 +5296,7 @@ void auroraux::Link::ConstructJob(Compil
   addProfileRT(getToolChain(), Args, CmdArgs, getToolChain().getTriple());
 
   const char *Exec =
-    Args.MakeArgString(getToolChain().GetLinkerPath());
+    Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -5447,7 +5447,7 @@ void openbsd::Link::ConstructJob(Compila
   }
 
   const char *Exec =
-    Args.MakeArgString(getToolChain().GetLinkerPath());
+    Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -5587,7 +5587,7 @@ void bitrig::Link::ConstructJob(Compilat
   }
 
   const char *Exec =
-    Args.MakeArgString(getToolChain().GetLinkerPath());
+    Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -5838,7 +5838,7 @@ void freebsd::Link::ConstructJob(Compila
   addProfileRT(ToolChain, Args, CmdArgs, ToolChain.getTriple());
 
   const char *Exec =
-    Args.MakeArgString(getToolChain().GetLinkerPath());
+    Args.MakeArgString(ToolChain.GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -5992,7 +5992,7 @@ void netbsd::Link::ConstructJob(Compilat
 
   addProfileRT(getToolChain(), Args, CmdArgs, getToolChain().getTriple());
 
-  const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
+  const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -6503,7 +6503,7 @@ void minix::Link::ConstructJob(Compilati
          Args.MakeArgString(getToolChain().GetFilePath("crtend.o")));
   }
 
-  const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
+  const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 
@@ -6687,7 +6687,7 @@ void dragonfly::Link::ConstructJob(Compi
   addProfileRT(getToolChain(), Args, CmdArgs, getToolChain().getTriple());
 
   const char *Exec =
-    Args.MakeArgString(getToolChain().GetLinkerPath());
+    Args.MakeArgString(getToolChain().GetProgramPath("ld"));
   C.addCommand(new Command(JA, *this, Exec, CmdArgs));
 }
 

Removed: cfe/trunk/test/Driver/Inputs/basic_freebsd_tree/usr/bin/ld.bfd
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/Inputs/basic_freebsd_tree/usr/bin/ld.bfd?rev=194333&view=auto
==============================================================================
    (empty)

Removed: cfe/trunk/test/Driver/Inputs/basic_freebsd_tree/usr/bin/ld.gold
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/Inputs/basic_freebsd_tree/usr/bin/ld.gold?rev=194333&view=auto
==============================================================================
    (empty)

Removed: cfe/trunk/test/Driver/fuse_ld.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/fuse_ld.c?rev=194333&view=auto
==============================================================================
--- cfe/trunk/test/Driver/fuse_ld.c (original)
+++ cfe/trunk/test/Driver/fuse_ld.c (removed)
@@ -1,17 +0,0 @@
-// RUN: %clang %s -target x86_64-unknown-freebsd -### 2>&1 | FileCheck %s
-// CHECK: ld
-// RUN: %clang -fuse-ld=bfd --sysroot=%S/Inputs/basic_freebsd_tree \
-// RUN:   -target x86_64-unknown-freebsd \
-// RUN:   -B%S/Inputs/basic_freebsd_tree %s  -### 2>&1 | \
-// RUN:    FileCheck -check-prefix=CHECK-BFD %s
-// CHECK-BFD: ld.bfd
-// RUN: %clang -fuse-ld=gold --sysroot=%S/Inputs/basic_freebsd_tree \
-// RUN:   -target x86_64-unknown-freebsd \
-// RUN:   -B%S/Inputs/basic_freebsd_tree %s -### 2>&1 | \
-// RUN:    FileCheck -check-prefix=CHECK-GOLD %s
-// CHECK-GOLD: ld.gold
-// RUN: %clang -fuse-ld=plib --sysroot=%S/Inputs/basic_freebsd_tree \
-// RUN:   -target x86_64-unknown-freebsd \
-// RUN:   -B%S/Inputs/basic_freebsd_tree %s -### 2>&1 | \
-// RUN:    FileCheck -check-prefix=CHECK-PLIB %s
-// CHECK-PLIB: error: invalid linker name





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