diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Solver/STPBuilder.cpp | 4 | ||||
| -rw-r--r-- | lib/Solver/Z3Builder.cpp | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/lib/Solver/STPBuilder.cpp b/lib/Solver/STPBuilder.cpp index 9a38183d..69a247c2 100644 --- a/lib/Solver/STPBuilder.cpp +++ b/lib/Solver/STPBuilder.cpp @@ -438,7 +438,9 @@ ExprHandle STPBuilder::constructSDivByConstant(ExprHandle expr_n, unsigned width // STP uniques arrays by name, so we make sure the name is unique by // using the size of the array hash as a counter. std::string unique_id = llvm::utostr(_arr_hash._array_hash.size()); - std::string unique_name = root->name + unique_id; + // Prefix unique ID with '_' to avoid name collision if name ends with + // number + std::string unique_name = root->name + "_" + unique_id; array_expr = buildArray(unique_name.c_str(), root->getDomain(), root->getRange()); diff --git a/lib/Solver/Z3Builder.cpp b/lib/Solver/Z3Builder.cpp index e1937158..0e51967e 100644 --- a/lib/Solver/Z3Builder.cpp +++ b/lib/Solver/Z3Builder.cpp @@ -394,7 +394,9 @@ Z3ASTHandle Z3Builder::getInitialArray(const Array *root) { // Unique arrays by name, so we make sure the name is unique by // using the size of the array hash as a counter. std::string unique_id = llvm::utostr(_arr_hash._array_hash.size()); - std::string unique_name = root->name + unique_id; + // Prefix unique ID with '_' to avoid name collision if name ends with + // number + std::string unique_name = root->name + "_" + unique_id; array_expr = buildArray(unique_name.c_str(), root->getDomain(), root->getRange()); |