[PATCH] D35737: [GSel]: Support Widening G_ICMP's destination operand.

[Tim Northover via Phabricator via llvm-commits]

t.p.northover added a comment.

AArch64 has no 16-bit instructions (at least outside the SIMD unit). The first sensible type to legalize to is s32.


https://reviews.llvm.org/D35737