Fix a bug in catch{}finally{} and simplify code

There was a bug in the implementation of unwindException(),
that caused failures when called twice from one catch statement.

Also refactor and simplify the TryStatement code further by
introducing a rethrow builtin.

Change-Id: I77bf37f1707042f402488ef2dfaf4e59bf8dc82a
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/qmljs_runtime.h b/qmljs_runtime.h
index aa2bc4e7cb..c072e4ac58 100644
--- a/qmljs_runtime.h
+++ b/qmljs_runtime.h
@@ -100,6 +100,7 @@ Value __qmljs_builtin_typeof_member(Value base, String *name, ExecutionContext *
 Value __qmljs_builtin_typeof_element(Value base, Value index, ExecutionContext *context);
 
 void __qmljs_builtin_throw(Value val, ExecutionContext *context);
+void __qmljs_builtin_rethrow(ExecutionContext *context);
 void __qmljs_builtin_push_with(Value o, ExecutionContext *ctx);
 void __qmljs_builtin_pop_with(ExecutionContext *ctx);
 void __qmljs_builtin_declare_var(ExecutionContext *ctx, bool deletable, String *name);