diff options
Diffstat (limited to 'src/passes/Flatten.cpp')
| -rw-r--r-- | src/passes/Flatten.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/passes/Flatten.cpp b/src/passes/Flatten.cpp index 0a6a7022a..9139d5dca 100644 --- a/src/passes/Flatten.cpp +++ b/src/passes/Flatten.cpp @@ -68,6 +68,11 @@ struct Flatten return; } + if (curr->is<Try>() || curr->is<Throw>() || curr->is<Rethrow>() || + curr->is<BrOnExn>()) { + Fatal() << "Flatten does not support EH instructions yet"; + } + if (Properties::isControlFlowStructure(curr)) { // handle control flow explicitly. our children do not have control flow, // but they do have preludes which we need to set up in the right place |