[llvm-commits] [llvm] r139340 - /llvm/trunk/tools/gold/gold-plugin.cpp

[Ivan Krasin]

Author: krasin
Date: Thu Sep  8 19:14:04 2011
New Revision: 139340

URL: http://llvm.org/viewvc/llvm-project?rev=139340&view=rev
Log:
gold plugin: report errors occured in lto_module_create_from_*


Modified:
    llvm/trunk/tools/gold/gold-plugin.cpp

Modified: llvm/trunk/tools/gold/gold-plugin.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/gold/gold-plugin.cpp?rev=139340&r1=139339&r2=139340&view=diff
==============================================================================
--- llvm/trunk/tools/gold/gold-plugin.cpp (original)
+++ llvm/trunk/tools/gold/gold-plugin.cpp Thu Sep  8 19:14:04 2011
@@ -251,8 +251,13 @@
   } else {
     M = lto_module_create_from_fd(file->fd, file->name, file->filesize);
   }
-  if (!M)
+  if (!M) {
+    if (const char* msg = lto_get_error_message()) {
+      (*message)(LDPL_ERROR, "Failed to create LTO module: %s", msg);
+      return LDPS_ERR;
+    }
     return LDPS_OK;
+  }
 
   *claimed = 1;
   Modules.resize(Modules.size() + 1);