diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2018-02-16 19:10:15 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2018-02-16 19:10:15 +0000 |
| commit | 3c315f3a8e8f326948fc789f146794ecd33cc540 (patch) | |
| tree | 0e5bbf052dabfa48cebafc73f362d8583a34e70b /lib/IR/AutoUpgrade.cpp | |
| parent | 6d18171c1901a4db5d3e757a5ba4737fe8789dec (diff) | |
Notes
Diffstat (limited to 'lib/IR/AutoUpgrade.cpp')
| -rw-r--r-- | lib/IR/AutoUpgrade.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/lib/IR/AutoUpgrade.cpp b/lib/IR/AutoUpgrade.cpp index c258d1a4e3ad..c56a022c6705 100644 --- a/lib/IR/AutoUpgrade.cpp +++ b/lib/IR/AutoUpgrade.cpp @@ -75,7 +75,6 @@ static bool ShouldUpgradeX86Intrinsic(Function *F, StringRef Name) { Name=="ssse3.pabs.d.128" || // Added in 6.0 Name.startswith("avx512.mask.shuf.i") || // Added in 6.0 Name.startswith("avx512.mask.shuf.f") || // Added in 6.0 - Name.startswith("avx512.kunpck") || //added in 6.0 Name.startswith("avx2.pabs.") || // Added in 6.0 Name.startswith("avx512.mask.pabs.") || // Added in 6.0 Name.startswith("avx512.broadcastm") || // Added in 6.0 @@ -1063,12 +1062,6 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) { Rep = Builder.CreateVectorSplat(NumElts, CI->getArgOperand(0)); Rep = EmitX86Select(Builder, CI->getArgOperand(2), Rep, CI->getArgOperand(1)); - } else if (IsX86 && (Name.startswith("avx512.kunpck"))) { - uint64_t Shift = CI->getType()->getScalarSizeInBits() / 2; - uint64_t And = (1ULL << Shift) - 1; - Value* LowBits = Builder.CreateAnd(CI->getArgOperand(0), And); - Value* HighBits = Builder.CreateShl(CI->getArgOperand(1), Shift); - Rep = Builder.CreateOr(LowBits, HighBits); } else if (IsX86 && (Name == "sse.add.ss" || Name == "sse2.add.sd")) { Type *I32Ty = Type::getInt32Ty(C); Value *Elt0 = Builder.CreateExtractElement(CI->getArgOperand(0), |