commit aa26c1ab9d733d27ea743870e652362b1fbe859c
author Lauro Ramos Venancio <lauro.venancio@gmail.com> Fri Jan 26 19:51:32 2007 +0000
committer Lauro Ramos Venancio <lauro.venancio@gmail.com> Fri Jan 26 19:51:32 2007 +0000
tree f2ac5ac5b59d2b74e4b31889ee4d52b9dab47a18
parent d02d75c295a56c8863780e75d99570e7407e7bde

If the constant pool value is a extern weak symbol, emit the weak reference.

llvm-svn: 33543

llvm/lib/Target/ARM/ARMAsmPrinter.cpp

diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
index c1946de..de12dfa 100644
--- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -121,7 +121,8 @@
       printDataDirective(MCPV->getType());
 
       ARMConstantPoolValue *ACPV = (ARMConstantPoolValue*)MCPV;
-      std::string Name = Mang->getValueName(ACPV->getGV());
+      GlobalValue *GV = ACPV->getGV();
+      std::string Name = Mang->getValueName(GV);
       if (ACPV->isNonLazyPointer()) {
         GVNonLazyPtrs.insert(Name);
         O << TAI->getPrivateGlobalPrefix() << Name << "$non_lazy_ptr";
@@ -132,6 +133,11 @@
           << utostr(ACPV->getLabelId())
           << "+" << (unsigned)ACPV->getPCAdjustment() << ")";
       O << "\n";
+
+      // If the constant pool value is a extern weak symbol, remember to emit
+      // the weak reference.
+      if (GV->hasExternalWeakLinkage())
+        ExtWeakSymbols.insert(GV);
     }
     
     void getAnalysisUsage(AnalysisUsage &AU) const {