[PCH/Modules] Don't tie TargetOptions::LinkerVersion to a module/PCH, it's a driver only thing and doesn't affect any language/preprocessor/etc. semantics.

rdar://16714526

llvm-svn: 207570

2 files changed, 1 insertions, 2 deletions

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index d10edd81eab..4d0c01def12 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -1819,7 +1819,7 @@ std::string CompilerInvocation::getModuleHash() const {
   
   // Extend the signature with the target options.
   code = hash_combine(code, TargetOpts->Triple, TargetOpts->CPU,
-                      TargetOpts->ABI, TargetOpts->LinkerVersion);
+                      TargetOpts->ABI);
   for (unsigned i = 0, n = TargetOpts->FeaturesAsWritten.size(); i != n; ++i)
     code = hash_combine(code, TargetOpts->FeaturesAsWritten[i]);
 
diff --git a/clang/lib/Frontend/FrontendActions.cpp b/clang/lib/Frontend/FrontendActions.cpp
index a8df7fd1cb8..c8b8a21c508 100644
--- a/clang/lib/Frontend/FrontendActions.cpp
+++ b/clang/lib/Frontend/FrontendActions.cpp
@@ -446,7 +446,6 @@ namespace {
       Out.indent(4) << "  Triple: " << TargetOpts.Triple << "\n";
       Out.indent(4) << "  CPU: " << TargetOpts.CPU << "\n";
       Out.indent(4) << "  ABI: " << TargetOpts.ABI << "\n";
-      Out.indent(4) << "  Linker version: " << TargetOpts.LinkerVersion << "\n";
 
       if (!TargetOpts.FeaturesAsWritten.empty()) {
         Out.indent(4) << "Target features:\n";