From bbd9c21e07084c410f76941ca04c17a13747f342 Mon Sep 17 00:00:00 2001
From: "Duncan P. N. Exon Smith" <dexonsmith@apple.com>
Date: Mon, 5 May 2014 17:40:44 +0000
Subject: LTO: -internalize sets visibility to default

Visibility is meaningless when the linkage is local.  Change
`-internalize` to reset the visibility to `default`.

<rdar://problem/16141113>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207979 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/IPO/Internalize.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/Transforms/IPO')

diff --git a/lib/Transforms/IPO/Internalize.cpp b/lib/Transforms/IPO/Internalize.cpp
index cdb85fd525..c970a1a1c1 100644
--- a/lib/Transforms/IPO/Internalize.cpp
+++ b/lib/Transforms/IPO/Internalize.cpp
@@ -159,6 +159,7 @@ bool InternalizePass::runOnModule(Module &M) {
     if (!shouldInternalize(*I, ExternalNames))
       continue;
 
+    I->setVisibility(GlobalValue::DefaultVisibility);
     I->setLinkage(GlobalValue::InternalLinkage);
 
     if (ExternalNode)
@@ -195,6 +196,7 @@ bool InternalizePass::runOnModule(Module &M) {
     if (!shouldInternalize(*I, ExternalNames))
       continue;
 
+    I->setVisibility(GlobalValue::DefaultVisibility);
     I->setLinkage(GlobalValue::InternalLinkage);
     Changed = true;
     ++NumGlobals;
@@ -207,6 +209,7 @@ bool InternalizePass::runOnModule(Module &M) {
     if (!shouldInternalize(*I, ExternalNames))
       continue;
 
+    I->setVisibility(GlobalValue::DefaultVisibility);
     I->setLinkage(GlobalValue::InternalLinkage);
     Changed = true;
     ++NumAliases;
-- 
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