Nemanja Ivanovic 7d076e19e3 [PowerPC] Fix computation of offset for load-and-splat for permuted loads
Unfortunately this is another regression from my canonicalization patch
(1fed131660b2). The patch contained two implicit assumptions:
1. That we would have a permuted load only if we are loading a partial vector
2. That a partial vector load would necessarily be as wide as the splat

However, assumption 2 is not correct since it is possible to do a wider
load and only splat a half of it. This patch corrects this assumption by
simply checking if the load is permuted and adjusting the offset if it is.
2020-07-24 15:38:46 -04:00
..
2018-09-07 07:56:05 +00:00
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