commit 6cdb7e22aaa229d2b2845d7e8a5a11a30eeaac99
author Evan Cheng <evan.cheng@apple.com> Thu Apr 01 20:13:28 2010 +0000
committer Evan Cheng <evan.cheng@apple.com> Thu Apr 01 20:13:28 2010 +0000
tree abb84841628d8bddfb32a5b1afcc1e4b827272d2
parent 42642d06c915a26af1400de6ce6a53c333e5c247

Skip checking preferred alignment of GVs defined in other translation units all together.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100133 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 4fcfeec..0ba65ab 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -6152,7 +6152,7 @@
     unsigned Align = GV->getAlignment();
     if (!Align) {
       if (GlobalVariable *GVar = dyn_cast<GlobalVariable>(GV)) {
-        if (GV->getType()->getElementType()->isSized()) {
+        if (GVar->hasInitializer()) {
           const TargetData *TD = TLI.getTargetData();
           Align = TD->getPreferredAlignment(GVar);
         }