diff options
| -rw-r--r-- | src/passes/ExtractFunction.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/passes/ExtractFunction.cpp b/src/passes/ExtractFunction.cpp index 0939ebe28..f75c04cbe 100644 --- a/src/passes/ExtractFunction.cpp +++ b/src/passes/ExtractFunction.cpp @@ -80,10 +80,11 @@ struct ExtractFunctionIndex : public Pass { } Index i = std::stoi(index); if (i >= module->functions.size()) { - Fatal() << "Invalid function index"; + Fatal() << "Out of bounds function index " << i << "! (module has only " + << module->functions.size() << " functions)"; } // Assumes imports are at the beginning - Name name = module->functions[std::stoi(index)]->name; + Name name = module->functions[i]->name; extract(runner, module, name); } }; |