Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Don't create a MIN/MAX node if the underlying compare has more than one use. | James Molloy | 2015-06-04 | 1 | -0/+11 |
| | | | | | | | | | If the compare in a select pattern has another use then it can't be removed, so we'd just be creating repeated code if we created a min/max node. Spotted by Matt Arsenault! llvm-svn: 239037 | ||||
* | Mark SMIN/SMAX/UMIN/UMAX nodes as legal and add patterns for them. | James Molloy | 2015-05-15 | 1 | -0/+96 |
The new [SU]{MIN,MAX} SDNodes can be lowered directly to instructions for most NEON datatypes - the big exclusion being v2i64. llvm-svn: 237455 |