[PATCH] D132058: [RISCV] Add passthru operand to RISCVISD::SETCC_VL.

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 19 08:42:19 PDT 2022


craig.topper added inline comments.


================
Comment at: llvm/test/CodeGen/RISCV/rvv/fceil-sdnode.ll:20
 ; CHECK-NEXT:    flh ft0, %lo(.LCPI0_1)(a0)
-; CHECK-NEXT:    vsetvli zero, zero, e16, mf4, ta, ma
-; CHECK-NEXT:    vmflt.vv v0, v10, v8, v0.t
----------------
reames wrote:
> Purely as an aside, the fact we had two redundant vsetvlis and managed to get rid of them after this change is interesting.
The mask policies were different. We do a bad job of using mask agnostic today.


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132058/new/

https://reviews.llvm.org/D132058



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