As there were no more comments in the previous thread, I am submitting a new revision of this patch.
The patch is split up in two parts now. The first covers only volatile asms and is mostly identical to the last revision. There are no code changes, only the test cases and documentation are expanded. The second part extends this to cover also non-volatile asms in the generated EH tables. I have separated this since I do not know if this change might affect optimization. I'm hoping someone here can clarify this. If it does not disable (m)any optimizations, then I expect there will be no objections to also include this second part.
