[cfe-commits] r111580 - /cfe/trunk/tools/c-index-test/c-index-test.c

[Daniel Dunbar]

Author: ddunbar
Date: Thu Aug 19 18:44:06 2010
New Revision: 111580

URL: http://llvm.org/viewvc/llvm-project?rev=111580&view=rev
Log:
c-index-test: Diagnose parse / completion failures in -code-completion-at=.

Modified:
    cfe/trunk/tools/c-index-test/c-index-test.c

Modified: cfe/trunk/tools/c-index-test/c-index-test.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/c-index-test/c-index-test.c?rev=111580&r1=111579&r2=111580&view=diff
==============================================================================
--- cfe/trunk/tools/c-index-test/c-index-test.c (original)
+++ cfe/trunk/tools/c-index-test/c-index-test.c Thu Aug 19 18:44:06 2010
@@ -900,10 +900,18 @@
                                     argv + num_unsaved_files + 2,
                                     argc - num_unsaved_files - 2,
                                     0, 0, getDefaultParsingOptions());
+    if (!TU) {
+      fprintf(stderr, "Unable to load translation unit!\n");
+      return 1;
+    }
     for (I = 0; I != Repeats; ++I) {
       results = clang_codeCompleteAt(TU, filename, line, column,
                                      unsaved_files, num_unsaved_files,
                                      clang_defaultCodeCompleteOptions());
+      if (!results) {
+        fprintf(stderr, "Unable to perform code completion!\n");
+        return 1;
+      }
       if (I != Repeats-1)
         clang_disposeCodeCompleteResults(results);
     }