From ffec7df2c1c4392c2e65cf781ce2f9dca9c6a79d Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Sun, 25 Jul 2004 21:29:43 +0000
Subject: [PATCH] Adjust to new Module.h interface for dependent libraries Only
 write the target triple and deplibs if they are non-empty.

llvm-svn: 15216
---
 llvm/lib/VMCore/AsmWriter.cpp | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/llvm/lib/VMCore/AsmWriter.cpp b/llvm/lib/VMCore/AsmWriter.cpp
index 1cdfae38eef4..4d055e786ab2 100644
--- a/llvm/lib/VMCore/AsmWriter.cpp
+++ b/llvm/lib/VMCore/AsmWriter.cpp
@@ -732,17 +732,21 @@ void AssemblyWriter::printModule(const Module *M) {
   case Module::Pointer64:    Out << "target pointersize = 64\n"; break;
   case Module::AnyPointerSize: break;
   }
-  Out << "target triple = \"" << M->getTargetTriple() << "\"\n";
+  if (M->getTargetTriple().size() > 0)
+    Out << "target triple = \"" << M->getTargetTriple() << "\"\n";
   
   // Loop over the dependent libraries and emit them
-  Out << "deplibs = [\n";
-  for (Module::const_literator LI = M->lbegin(), LE = M->lend(); LI != LE; ) {
-    Out << "\"" << *LI << "\"";
-    ++LI;
-    if ( LI != LE )
-      Out << ",\n";
+  if (M->lib_size() > 0) {
+    Out << "deplibs = [\n";
+    for (Module::lib_iterator LI = M->lib_begin(), LE = M->lib_end(); 
+         LI != LE; ) {
+      Out << "\"" << *LI << "\"";
+      ++LI;
+      if ( LI != LE )
+        Out << ",\n";
+    }
+    Out << " ]\n";
   }
-  Out << " ]\n";
   
   // Loop over the symbol table, emitting all named constants...
   printSymbolTable(M->getSymbolTable());