Allow N_FIELDS to be 0.

llvm-svn: 93211
2010-01-12 00:28:59 +00:00 · 2010-01-12 00:28:59 +00:00 · ee6dfe55a5
parent 4216615f99
commit ee6dfe55a5
1 changed files with 1 additions and 1 deletions
--- a/clang/utils/VtableTest/gen.cc
+++ b/clang/utils/VtableTest/gen.cc
@ -110,7 +110,7 @@ void gs(int s) {
  gl(" {");

  /* Fields */
-  int n_fields = random() % (N_FIELDS*4);
+  int n_fields = N_FIELDS == 0 ? 0 : random() % (N_FIELDS*4);
  // PARAM: 3/4 of all structs should have no members
  if (n_fields >= N_FIELDS)
    n_fields = 0;