diff options
Diffstat (limited to 'llvm/lib/IR/AutoUpgrade.cpp')
| -rw-r--r-- | llvm/lib/IR/AutoUpgrade.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/llvm/lib/IR/AutoUpgrade.cpp b/llvm/lib/IR/AutoUpgrade.cpp index 2bec93fc3c8..ee8a0c3b12b 100644 --- a/llvm/lib/IR/AutoUpgrade.cpp +++ b/llvm/lib/IR/AutoUpgrade.cpp @@ -263,6 +263,8 @@ static bool ShouldUpgradeX86Intrinsic(Function *F, StringRef Name) { Name.startswith("avx512.mask.vpdpwssds.") || // Added in 7.0 Name.startswith("avx512.maskz.vpdpwssds.") || // Added in 7.0 Name.startswith("avx512.mask.dbpsadbw.") || // Added in 7.0 + Name.startswith("avx512.mask.vpshld.") || // Added in 7.0 + Name.startswith("avx512.mask.vpshrd.") || // Added in 7.0 Name.startswith("avx512.mask.add.p") || // Added in 7.0 Name.startswith("avx512.mask.sub.p") || // Added in 7.0 Name.startswith("avx512.mask.mul.p") || // Added in 7.0 @@ -1258,6 +1260,48 @@ static bool upgradeAVX512MaskToSelect(StringRef Name, IRBuilder<> &Builder, IID = Intrinsic::x86_avx512_dbpsadbw_512; else llvm_unreachable("Unexpected intrinsic"); + } else if (Name.startswith("vpshld.")) { + if (VecWidth == 128 && Name[7] == 'q') + IID = Intrinsic::x86_avx512_vpshld_q_128; + else if (VecWidth == 128 && Name[7] == 'd') + IID = Intrinsic::x86_avx512_vpshld_d_128; + else if (VecWidth == 128 && Name[7] == 'w') + IID = Intrinsic::x86_avx512_vpshld_w_128; + else if (VecWidth == 256 && Name[7] == 'q') + IID = Intrinsic::x86_avx512_vpshld_q_256; + else if (VecWidth == 256 && Name[7] == 'd') + IID = Intrinsic::x86_avx512_vpshld_d_256; + else if (VecWidth == 256 && Name[7] == 'w') + IID = Intrinsic::x86_avx512_vpshld_w_256; + else if (VecWidth == 512 && Name[7] == 'q') + IID = Intrinsic::x86_avx512_vpshld_q_512; + else if (VecWidth == 512 && Name[7] == 'd') + IID = Intrinsic::x86_avx512_vpshld_d_512; + else if (VecWidth == 512 && Name[7] == 'w') + IID = Intrinsic::x86_avx512_vpshld_w_512; + else + llvm_unreachable("Unexpected intrinsic"); + } else if (Name.startswith("vpshrd.")) { + if (VecWidth == 128 && Name[7] == 'q') + IID = Intrinsic::x86_avx512_vpshrd_q_128; + else if (VecWidth == 128 && Name[7] == 'd') + IID = Intrinsic::x86_avx512_vpshrd_d_128; + else if (VecWidth == 128 && Name[7] == 'w') + IID = Intrinsic::x86_avx512_vpshrd_w_128; + else if (VecWidth == 256 && Name[7] == 'q') + IID = Intrinsic::x86_avx512_vpshrd_q_256; + else if (VecWidth == 256 && Name[7] == 'd') + IID = Intrinsic::x86_avx512_vpshrd_d_256; + else if (VecWidth == 256 && Name[7] == 'w') + IID = Intrinsic::x86_avx512_vpshrd_w_256; + else if (VecWidth == 512 && Name[7] == 'q') + IID = Intrinsic::x86_avx512_vpshrd_q_512; + else if (VecWidth == 512 && Name[7] == 'd') + IID = Intrinsic::x86_avx512_vpshrd_d_512; + else if (VecWidth == 512 && Name[7] == 'w') + IID = Intrinsic::x86_avx512_vpshrd_w_512; + else + llvm_unreachable("Unexpected intrinsic"); } else return false; |
