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Re: [RFC] asm goto


On Jul 28, 2009, at 2:08 PM, Richard Henderson wrote:

On 07/28/2009 02:03 PM, Alex Rosenberg wrote:
The proposed syntax supports two outgoing edges. I think that it should
accept a list of possible destinations so as to support computed jumps,

It *does* support arbitrary numbers of edges. You can put any number of labels in that section.

> and it needs a means to specify the exit block/exceptions.

Hmm?

What if I want to say that the asm might throw an exception? That requires an edge to the exit block.


+------------------------------------------------------------+
| Alexander M. Rosenberg        <mailto:alexr@leftfield.org> |
| Nobody cares what I say, so no disclaimer appears here.    |


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