Remove code that's not required anymore

The StackSaver class is not required anymore, as we don't
throw C++ exceptions anymore, and masm/moth generated code
always cleans up the JS stack.

Change-Id: If49d952230f8bd074f3b9353f56c07c8c5134752
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

1 files changed, 0 insertions, 17 deletions

diff --git a/src/qml/jsruntime/qv4function_p.h b/src/qml/jsruntime/qv4function_p.h
index f29891e3b3..e9e59928ed 100644
--- a/src/qml/jsruntime/qv4function_p.h
+++ b/src/qml/jsruntime/qv4function_p.h
@@ -86,23 +86,6 @@ struct Function {
     const CompiledData::Function *compiledFunction;
     CompiledData::CompilationUnit *compilationUnit;
     inline ReturnedValue code(ExecutionContext *ctx, const uchar *data) {
-
-        struct StackSaver {
-            ExecutionEngine *engine;
-            SafeValue *stack;
-
-            StackSaver(ExecutionEngine *engine)
-                : engine(engine)
-                , stack(engine->jsStackTop)
-            {}
-
-            ~StackSaver()
-            {
-                engine->jsStackTop = stack;
-            }
-        };
-
-        StackSaver(ctx->engine);
         return codePtr(ctx, data);
     }