[PATCH] Bug 15391: Fix rejecting valid int / ptr vector attributes

[Matt Arsenault]

On Sep 6, 2013, at 10:04 , Dan Gohman <dan433584 at gmail.com> wrote:

> 
> zeroext and signext exist to solve a specific and fairly ugly ABI situation known to exist specifically with scalar integers. Do you have any motivating use cases for extending this to vectors?

Not really (the original bug reporter might?). I think nocapture, readnone, and readonly could be useful though for pointer vectors.