Add a wrapper for extraction of the dependent libraries from a bytecode

file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16037 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Bytecode/Reader/ReaderWrappers.cpp b/lib/Bytecode/Reader/ReaderWrappers.cpp
index 7a37d3966e1c670cdf237896fc6eece3ffe7c525..2930a42c63d92cd43aa1f4308dac354d7c227afb 100644 (file)
--- a/lib/Bytecode/Reader/ReaderWrappers.cpp
+++ b/lib/Bytecode/Reader/ReaderWrappers.cpp
@@ -331,4 +331,18 @@ Module* llvm::AnalyzeBytecodeBuffer(
   }
 }
 
+bool llvm::GetBytecodeDependentLibraries(const std::string &fname, 
+                                         std::vector<std::string>& deplibs) {
+  try {
+    std::auto_ptr<ModuleProvider> AMP( getBytecodeModuleProvider(fname));
+    Module* M = AMP->releaseModule();
+    deplibs = M->getLibraries();
+    delete M;
+    return true;
+  } catch (...) {
+    deplibs.clear();
+    return false;
+  }
+}
+
 // vim: sw=2 ai