commit 011c4fa8a16b8e6a4a1451987515ce0ac3b3257f
author Evan Cheng <evan.cheng@apple.com> Thu Dec 04 01:56:50 2008 +0000
committer Evan Cheng <evan.cheng@apple.com> Thu Dec 04 01:56:50 2008 +0000
tree 956cca9dde30a6f54c766774b72498ee47fb82f1
parent 3aab10b9325ffdd5a8695ef3dc2e2832fef85b32

Visibility hidden GVs do not require extra load of symbol address from the GOT or non-lazy-ptr.

llvm-svn: 60519

llvm/lib/Target/PowerPC/PPCSubtarget.cpp

diff --git a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
index 14983fc..aef4786 100644
--- a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
+++ b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
@@ -141,7 +141,9 @@
   // We never hae stubs if HasLazyResolverStubs=false or if in static mode.
   if (!HasLazyResolverStubs || TM.getRelocationModel() == Reloc::Static)
     return false;
-  
+  // Extra load is not needed for symbols with hidden visibility.
+  if (GV->hasHiddenVisibility())
+    return false;
   return GV->hasWeakLinkage() || GV->hasLinkOnceLinkage() ||
          GV->hasCommonLinkage() ||
          (GV->isDeclaration() && !GV->hasNotBeenReadFromBitcode());