Remove Array::id.

git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@73128 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 1 deletions

diff --git a/lib/Solver/STPBuilder.cpp b/lib/Solver/STPBuilder.cpp
index 680b7d43..856540fe 100644
--- a/lib/Solver/STPBuilder.cpp
+++ b/lib/Solver/STPBuilder.cpp
@@ -388,8 +388,10 @@ ExprHandle STPBuilder::constructSDivByConstant(ExprHandle expr_n, unsigned width
   if (root->stpInitialArray) {
     return root->stpInitialArray;
   } else {
+    // STP uniques arrays by name, so we make sure the name is unique by
+    // including the address.
     char buf[32];
-    sprintf(buf, "arr%d", root->id);
+    sprintf(buf, "%s_%p", root->name.c_str(), (void*) root);
     root->stpInitialArray = buildArray(buf, 32, 8);
     return root->stpInitialArray;
   }