[PATCH] [AArch64] Fix a bug generating incorrect instruction when building small vector.

Tim Northover t.p.northover at gmail.com
Tue Jul 22 02:36:05 PDT 2014

Actually, the more I think about that .ll file the more I worry that it's really showing a bug in DAGCombiner. It just happened to be the first AND-elision code I spotted that I thought I could exploit.

I think the point still stands though: these nodes can come from anywhere and we have to deal with them properly.




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