diff options
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index fc8d2848390..c9a2fcbf460 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -2561,12 +2561,28 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID, case ARM::BI__builtin_neon_vqaddq_v: Int = usgn ? Intrinsic::arm_neon_vqaddu : Intrinsic::arm_neon_vqadds; return EmitNeonCall(CGM.getIntrinsic(Int, Ty), Ops, "vqadd"); - case ARM::BI__builtin_neon_vqdmlal_v: - return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqdmlal, Ty), - Ops, "vqdmlal"); - case ARM::BI__builtin_neon_vqdmlsl_v: - return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqdmlsl, Ty), - Ops, "vqdmlsl"); + case ARM::BI__builtin_neon_vqdmlal_v: { + SmallVector<Value *, 2> MulOps(Ops.begin() + 1, Ops.end()); + Value *Mul = EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqdmull, Ty), + MulOps, "vqdmlal"); + + SmallVector<Value *, 2> AddOps; + AddOps.push_back(Ops[0]); + AddOps.push_back(Mul); + return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqadds, Ty), + AddOps, "vqdmlal"); + } + case ARM::BI__builtin_neon_vqdmlsl_v: { + SmallVector<Value *, 2> MulOps(Ops.begin() + 1, Ops.end()); + Value *Mul = EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqdmull, Ty), + MulOps, "vqdmlsl"); + + SmallVector<Value *, 2> SubOps; + SubOps.push_back(Ops[0]); + SubOps.push_back(Mul); + return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqsubs, Ty), + SubOps, "vqdmlsl"); + } case ARM::BI__builtin_neon_vqdmulh_v: case ARM::BI__builtin_neon_vqdmulhq_v: return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vqdmulh, Ty), |
