[all-commits] [llvm/llvm-project] d8d131: [RISCV] Convert more constant splats in tests to s...

Tue Apr 9 00:47:00 PDT 2024

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d8d131dfa99762ccdd2116661980b7d0493cd7b5
      https://github.com/llvm/llvm-project/commit/d8d131dfa99762ccdd2116661980b7d0493cd7b5
  Author: Luke Lau <luke at igalia.com>
  Date:   2024-04-09 (Tue, 09 Apr 2024)

  Changed paths:
    M llvm/test/CodeGen/RISCV/rvv/abs-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/bitreverse-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/bswap-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/ceil-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/cmp-folds.ll
    M llvm/test/CodeGen/RISCV/rvv/combine-sats.ll
    M llvm/test/CodeGen/RISCV/rvv/combine-splats.ll
    M llvm/test/CodeGen/RISCV/rvv/constant-folding.ll
    M llvm/test/CodeGen/RISCV/rvv/ctlz-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/ctpop-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/cttz-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/extractelt-fp.ll
    M llvm/test/CodeGen/RISCV/rvv/extractelt-int-rv32.ll
    M llvm/test/CodeGen/RISCV/rvv/extractelt-int-rv64.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-abs-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-bitreverse-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-bswap-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ceil-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ctlz-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-ctpop-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-cttz-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-floor-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fmaximum-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fminimum-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-splat.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fpext-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptosi-vp-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptosi-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptoui-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fptrunc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-setcc.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-splat.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-masked-gather.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-nearbyint-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-peephole-vmerge-vops.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-rint-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-round-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-roundeven-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-roundtozero-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-setcc-int-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sext-vp-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sext-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sitofp-vp-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-sitofp-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpload.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-strided-vpstore.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-uitofp-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vaaddu.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vand-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vcopysign-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdiv-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vdivu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfabs-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfclass-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfdiv-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfma-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmax-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmin-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmul-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfmuladd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfneg-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfnmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfnmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfrdiv-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfrsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfsqrt-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vfsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmax-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmaxu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmin-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vminu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vmul-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vnmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vor-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpgather.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpload.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpmerge.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpscatter.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpstore.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrem-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vremu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vror.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vrsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsadd.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsaddu.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vselect.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vshl-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsra-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsrl-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssub.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vssubu.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vxor-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-zext-vp-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/fixed-vectors-zext-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/floor-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fmaximum-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fminimum-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/fold-vp-fadd-and-vp-fmul.ll
    M llvm/test/CodeGen/RISCV/rvv/masked-load-int.ll
    M llvm/test/CodeGen/RISCV/rvv/masked-store-int.ll
    M llvm/test/CodeGen/RISCV/rvv/mgather-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/mscatter-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/narrow-shift-extend.ll
    M llvm/test/CodeGen/RISCV/rvv/nearbyint-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/rint-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/round-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/roundeven-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/roundtozero-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-masked-vops.ll
    M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-vops-mir.ll
    M llvm/test/CodeGen/RISCV/rvv/rvv-peephole-vmerge-vops.ll
    M llvm/test/CodeGen/RISCV/rvv/rvv-vmerge-to-vmv.ll
    M llvm/test/CodeGen/RISCV/rvv/setcc-int-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/setcc-integer.ll
    M llvm/test/CodeGen/RISCV/rvv/sink-splat-operands.ll
    M llvm/test/CodeGen/RISCV/rvv/stepvector.ll
    M llvm/test/CodeGen/RISCV/rvv/strided-load-store.ll
    M llvm/test/CodeGen/RISCV/rvv/strided-vpload.ll
    M llvm/test/CodeGen/RISCV/rvv/strided-vpstore.ll
    M llvm/test/CodeGen/RISCV/rvv/urem-seteq-vec.ll
    M llvm/test/CodeGen/RISCV/rvv/vaaddu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vadd-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vand-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vand-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vandn-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vcopysign-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vdiv-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vdiv-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vdivu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vdivu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfabs-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfadd-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vfadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfclass-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfdiv-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vfdiv-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfma-vp-combine.ll
    M llvm/test/CodeGen/RISCV/rvv/vfma-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmax-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmin-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmul-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmul-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfmuladd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfneg-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfnmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfnmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfrdiv-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfrsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfsqrt-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfsub-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vfsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfwmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfwmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfwnmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vfwnmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmarith-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vmax-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vmax-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmaxu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vmaxu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmin-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vmin-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vminu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vminu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmul-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vmul-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vmulh-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vmulhu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vnmsac-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vnsra-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vnsra-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vnsrl-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vnsrl-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vor-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vor-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-reverse-float-fixed-vectors.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-reverse-float.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-reverse-int-fixed-vectors.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-reverse-int.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-reverse-mask-fixed-vectors.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-reverse-mask.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-splice-fixed-vectors.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-splice-mask-fixed-vectors.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-splice-mask-vectors.ll
    M llvm/test/CodeGen/RISCV/rvv/vp-splice.ll
    M llvm/test/CodeGen/RISCV/rvv/vpgather-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vpload.ll
    M llvm/test/CodeGen/RISCV/rvv/vpmerge-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vpscatter-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vpstore.ll
    M llvm/test/CodeGen/RISCV/rvv/vrem-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vrem-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vremu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vremu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vrsub-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vrsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vsadd-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vsadd-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vsaddu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vsaddu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vselect-fp.ll
    M llvm/test/CodeGen/RISCV/rvv/vselect-int.ll
    M llvm/test/CodeGen/RISCV/rvv/vshl-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vshl-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vsplats-fp.ll
    M llvm/test/CodeGen/RISCV/rvv/vsplats-i1.ll
    M llvm/test/CodeGen/RISCV/rvv/vsplats-i64.ll
    M llvm/test/CodeGen/RISCV/rvv/vsplats-zfa.ll
    M llvm/test/CodeGen/RISCV/rvv/vsra-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vsra-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vsrl-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vsrl-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vssub-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vssub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vssubu-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vssubu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vsub-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vsub-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vwadd-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vwmacc-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vwmaccsu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vwmaccu-vp.ll
    M llvm/test/CodeGen/RISCV/rvv/vxor-sdnode.ll
    M llvm/test/CodeGen/RISCV/rvv/vxor-vp.ll

  Log Message:
  -----------
  [RISCV] Convert more constant splats in tests to splat shorthand. NFC (#87616)

A handy shorthand for specifying the shufflevector(insertelement(poison,
foo, 0), poison, zeroinitializer) splat pattern was introduced in
#74620.

Some of the RISC-V tests were converted over to use this new form in
dbb65dd330cc1696d7ca3dedc7aa9fa12c55a075, this patch handles the rest
which didn't have any codegen diffs.

This not only converts some constant expressions to the new form, but
also instruction sequences that weren't previously constant expressions
to constant expressions as well. In some cases this affects codegen, but
these have been omitted here and will be handled in a separate PR.

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