diff options
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index 4881f21abf6..60f20e07c92 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -2201,6 +2201,16 @@ Value *CodeGenFunction::EmitCommonNeonBuiltinExpr(unsigned BuiltinID, Ops[1] = EmitNeonShiftVector(Ops[1], Ty, false); return Builder.CreateShl(Builder.CreateBitCast(Ops[0],Ty), Ops[1], "vshl_n"); + case NEON::BI__builtin_neon_vshll_n_v: { + llvm::Type *SrcTy = llvm::VectorType::getTruncatedElementVectorType(VTy); + Ops[0] = Builder.CreateBitCast(Ops[0], SrcTy); + if (Usgn) + Ops[0] = Builder.CreateZExt(Ops[0], VTy); + else + Ops[0] = Builder.CreateSExt(Ops[0], VTy); + Ops[1] = EmitNeonShiftVector(Ops[1], VTy, false); + return Builder.CreateShl(Ops[0], Ops[1], "vshll_n"); + } case NEON::BI__builtin_neon_vshl_v: case NEON::BI__builtin_neon_vshlq_v: Int = Usgn ? Intrinsic::arm_neon_vshiftu : Intrinsic::arm_neon_vshifts; @@ -3655,16 +3665,6 @@ Value *CodeGenFunction::EmitAArch64BuiltinExpr(unsigned BuiltinID, case NEON::BI__builtin_neon_vsliq_n_v: Int = Intrinsic::aarch64_neon_vsli; return EmitNeonCall(CGM.getIntrinsic(Int, Ty), Ops, "vsli_n"); - case NEON::BI__builtin_neon_vshll_n_v: { - llvm::Type *SrcTy = llvm::VectorType::getTruncatedElementVectorType(VTy); - Ops[0] = Builder.CreateBitCast(Ops[0], SrcTy); - if (usgn) - Ops[0] = Builder.CreateZExt(Ops[0], VTy); - else - Ops[0] = Builder.CreateSExt(Ops[0], VTy); - Ops[1] = EmitNeonShiftVector(Ops[1], VTy, false); - return Builder.CreateShl(Ops[0], Ops[1], "vshll_n"); - } case NEON::BI__builtin_neon_vqshrun_n_v: Int = Intrinsic::aarch64_neon_vsqshrun; return EmitNeonCall(CGM.getIntrinsic(Int, Ty), Ops, "vqshrun_n"); @@ -4645,9 +4645,6 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID, Int = usgn ? Intrinsic::arm_neon_vrshiftu : Intrinsic::arm_neon_vrshifts; Ops[1] = Builder.CreateCall2(CGM.getIntrinsic(Int, Ty), Ops[1], Ops[2]); return Builder.CreateAdd(Ops[0], Ops[1], "vrsra_n"); - case NEON::BI__builtin_neon_vshll_n_v: - Int = usgn ? Intrinsic::arm_neon_vshiftlu : Intrinsic::arm_neon_vshiftls; - return EmitNeonCall(CGM.getIntrinsic(Int, Ty), Ops, "vshll", 1); case NEON::BI__builtin_neon_vsri_n_v: case NEON::BI__builtin_neon_vsriq_n_v: rightShift = true; |
