commit 1380edf4ef9469e2dda07020436a1b229c1ad804
author Mehdi Amini <mehdi.amini@apple.com> Fri Feb 03 07:41:43 2017 +0000
committer Mehdi Amini <mehdi.amini@apple.com> Fri Feb 03 07:41:43 2017 +0000
tree eb556ccc87157b8445f7f9c59051e9f1a9f755d7
parent e5f2bfaea9d96c93ff0ca8b5c986092a9a488c47

Revert "[ThinLTO] Add an auto-hide feature"

This reverts commit r293970.

After more discussion, this belongs to the linker side and
there is no added value to do it at this level.

llvm-svn: 293993

llvm/lib/Analysis/ModuleSummaryAnalysis.cpp

diff --git a/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp b/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
index 0227eab..f5ba637 100644
--- a/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
+++ b/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
@@ -190,8 +190,7 @@
       // FIXME: refactor this to use the same code that inliner is using.
       F.isVarArg();
   GlobalValueSummary::GVFlags Flags(F.getLinkage(), NotEligibleForImport,
-                                    /* LiveRoot = */ false,
-                                    /* AutoHide */ false);
+                                    /* LiveRoot = */ false);
   auto FuncSummary = llvm::make_unique<FunctionSummary>(
       Flags, NumInsts, RefEdges.takeVector(), CallGraphEdges.takeVector(),
       TypeTests.takeVector());
@@ -208,8 +207,7 @@
   findRefEdges(&V, RefEdges, Visited);
   bool NonRenamableLocal = isNonRenamableLocal(V);
   GlobalValueSummary::GVFlags Flags(V.getLinkage(), NonRenamableLocal,
-                                    /* LiveRoot = */ false,
-                                    /* AutoHide */ false);
+                                    /* LiveRoot = */ false);
   auto GVarSummary =
       llvm::make_unique<GlobalVarSummary>(Flags, RefEdges.takeVector());
   if (NonRenamableLocal)
@@ -222,8 +220,7 @@
                     DenseSet<GlobalValue::GUID> &CantBePromoted) {
   bool NonRenamableLocal = isNonRenamableLocal(A);
   GlobalValueSummary::GVFlags Flags(A.getLinkage(), NonRenamableLocal,
-                                    /* LiveRoot = */ false,
-                                    /* AutoHide */ false);
+                                    /* LiveRoot = */ false);
   auto AS = llvm::make_unique<AliasSummary>(Flags, ArrayRef<ValueInfo>{});
   auto *Aliasee = A.getBaseObject();
   auto *AliaseeSummary = Index.getGlobalValueSummary(*Aliasee);
@@ -342,8 +339,7 @@
           assert(GV->isDeclaration() && "Def in module asm already has definition");
           GlobalValueSummary::GVFlags GVFlags(GlobalValue::InternalLinkage,
                                               /* NotEligibleToImport */ true,
-                                              /* LiveRoot */ true,
-                                              /* AutoHide */ false);
+                                              /* LiveRoot */ true);
           CantBePromoted.insert(GlobalValue::getGUID(Name));
           // Create the appropriate summary type.
           if (isa<Function>(GV)) {