From: Ruiling Song <ruiling.song@intel.com>
Date: Wed, 17 Sep 2014 03:33:49 +0000 (+0800)
Subject: GBE: Output linkModules's error message.
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=eebdde1fe000fde48f3e1370619d07a1defb2d97;p=contrib%2Fbeignet.git

GBE: Output linkModules's error message.

Signed-off-by: Ruiling Song <ruiling.song@intel.com>
Reviewed-by: Junyan He <junyan.he@linux.intel.com>
---

diff --git a/backend/src/llvm/llvm_bitcode_link.cpp b/backend/src/llvm/llvm_bitcode_link.cpp
index d845479..1365b32 100644
--- a/backend/src/llvm/llvm_bitcode_link.cpp
+++ b/backend/src/llvm/llvm_bitcode_link.cpp
@@ -204,9 +204,10 @@ namespace gbe
 
     /* We use beignet's bitcode as dst because it will have a lot of
        lazy functions which will not be loaded. */
-    if(Linker::LinkModules(clonedLib, mod, Linker::DestroySource, NULL)) {
+    std::string errorMsg;
+    if(Linker::LinkModules(clonedLib, mod, Linker::DestroySource, &errorMsg)) {
       delete clonedLib;
-      printf("Fatal Error: link the bitcode error\n");
+      printf("Fatal Error: link the bitcode error:\n%s\n", errorMsg.c_str());
       return NULL;
     }