[PATCH] D157077: [RISCV] Teach VSETVLIInserter to not demand tail policy when there is no tail element

Jianjian Guan via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 8 00:32:46 PDT 2023


jacquesguan marked an inline comment as done.
jacquesguan added inline comments.


================
Comment at: llvm/test/CodeGen/RISCV/rvv/vsetvli-insert.ll:585
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    vsetvli a0, zero, e64, m1, tu, mu
+; CHECK-NEXT:    vadd.vv v8, v8, v8, v0.t
----------------
craig.topper wrote:
> Wouldn't we want ta instead of tu since there is no tail?
Done.


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