[llvm] r269386 - [ThinLTO] Use correct pipeline for ThinLTO in gold-plugin.

[Teresa Johnson via llvm-commits]

Author: tejohnson
Date: Thu May 12 20:25:31 2016
New Revision: 269386

URL: http://llvm.org/viewvc/llvm-project?rev=269386&view=rev
Log:
[ThinLTO] Use correct pipeline for ThinLTO in gold-plugin.

This change is the gold side of the change made in D17115 and clang
patch r261045 to add a ThinLTO specific pipeline that moves more of
the optimization to the backends.

Modified:
    llvm/trunk/tools/gold/gold-plugin.cpp

Modified: llvm/trunk/tools/gold/gold-plugin.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/gold/gold-plugin.cpp?rev=269386&r1=269385&r2=269386&view=diff
==============================================================================
--- llvm/trunk/tools/gold/gold-plugin.cpp (original)
+++ llvm/trunk/tools/gold/gold-plugin.cpp Thu May 12 20:25:31 2016
@@ -970,7 +970,10 @@ void CodeGen::runLTOPasses() {
   PMB.SLPVectorize = true;
   PMB.OptLevel = options::OptLevel;
   PMB.ModuleSummary = CombinedIndex;
-  PMB.populateLTOPassManager(passes);
+  if (options::thinlto)
+    PMB.populateThinLTOPassManager(passes);
+  else
+    PMB.populateLTOPassManager(passes);
   passes.run(*M);
 }