[PATCH] Resolve issues with fmuladd intrinsic handling across multiple backends

[Stephen Lin]

> I'm not sure this is what you want.  Graphics-oriented users sometimes have weird vector sizes (<3 x float>, <3 x half>, etc.) that should still get fused if possible.  I think you should be able to implement the checks you need without VT having to be simple.

OK, thanks! I changed it to change to the scalar type before checking
isSimple, not after.

Updated patch with extended vector type case attached.

Stephen
-------------- next part --------------
A non-text attachment was scrubbed...
Name: fma-faster-check-types.patch
Type: application/octet-stream
Size: 27834 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20130708/36bc5835/attachment.obj>