Displaying 1 result from an estimated 1 matches for "fa68307f".
2018 Apr 11
2
Loop vectorizer doesn't try to align vectors on preferred vector alignment
Hello,
I'm playing around with vectorization in LLVM 6.0.0, and I noticed that
when creating a vector load out of a scalar load, the alignment for the
vector load is defined to be the one of the scalar load. For instance,
16-bit vectors get aligned on 2 bytes. This does not correspond to the
preferred alignment for vectors that I specified in the data layout (which
is bigger).
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