| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s |
| |
| ; Range testing for the immediate in the reg+imm(mulvl) addressing |
| ; mode is done only for one instruction. The rest of the instrucions |
| ; test only one immediate value in bound. |
| |
| define <vscale x 16 x i8> @ldnf1b(<vscale x 16 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.b }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1> %pg, i8* %a) |
| ret <vscale x 16 x i8> %load |
| } |
| |
| define <vscale x 16 x i8> @ldnf1b_out_of_lower_bound(<vscale x 16 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_out_of_lower_bound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: addvl x8, x0, #-9 |
| ; CHECK-NEXT: ldnf1b { z0.b }, p0/z, [x8] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 16 x i8>* |
| %base = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %base_scalable, i64 -9 |
| %base_scalar = bitcast <vscale x 16 x i8>* %base to i8* |
| %load = call <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1> %pg, i8* %base_scalar) |
| ret <vscale x 16 x i8> %load |
| } |
| |
| define <vscale x 16 x i8> @ldnf1b_lower_bound(<vscale x 16 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_lower_bound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.b }, p0/z, [x0, #-8, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 16 x i8>* |
| %base = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %base_scalable, i64 -8 |
| %base_scalar = bitcast <vscale x 16 x i8>* %base to i8* |
| %load = call <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1> %pg, i8* %base_scalar) |
| ret <vscale x 16 x i8> %load |
| } |
| |
| define <vscale x 16 x i8> @ldnf1b_inbound(<vscale x 16 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.b }, p0/z, [x0, #1, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 16 x i8>* |
| %base = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %base_scalable, i64 1 |
| %base_scalar = bitcast <vscale x 16 x i8>* %base to i8* |
| %load = call <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1> %pg, i8* %base_scalar) |
| ret <vscale x 16 x i8> %load |
| } |
| |
| define <vscale x 16 x i8> @ldnf1b_upper_bound(<vscale x 16 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_upper_bound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.b }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 16 x i8>* |
| %base = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 16 x i8>* %base to i8* |
| %load = call <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1> %pg, i8* %base_scalar) |
| ret <vscale x 16 x i8> %load |
| } |
| |
| define <vscale x 16 x i8> @ldnf1b_out_of_upper_bound(<vscale x 16 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_out_of_upper_bound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: addvl x8, x0, #8 |
| ; CHECK-NEXT: ldnf1b { z0.b }, p0/z, [x8] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 16 x i8>* |
| %base = getelementptr <vscale x 16 x i8>, <vscale x 16 x i8>* %base_scalable, i64 8 |
| %base_scalar = bitcast <vscale x 16 x i8>* %base to i8* |
| %load = call <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1> %pg, i8* %base_scalar) |
| ret <vscale x 16 x i8> %load |
| } |
| |
| define <vscale x 8 x i16> @ldnf1b_h(<vscale x 8 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_h: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.h }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 8 x i8> @llvm.aarch64.sve.ldnf1.nxv8i8(<vscale x 8 x i1> %pg, i8* %a) |
| %res = zext <vscale x 8 x i8> %load to <vscale x 8 x i16> |
| ret <vscale x 8 x i16> %res |
| } |
| |
| define <vscale x 8 x i16> @ldnf1b_h_inbound(<vscale x 8 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_h_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.h }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 8 x i8>* |
| %base = getelementptr <vscale x 8 x i8>, <vscale x 8 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 8 x i8>* %base to i8* |
| %load = call <vscale x 8 x i8> @llvm.aarch64.sve.ldnf1.nxv8i8(<vscale x 8 x i1> %pg, i8* %base_scalar) |
| %res = zext <vscale x 8 x i8> %load to <vscale x 8 x i16> |
| ret <vscale x 8 x i16> %res |
| } |
| |
| define <vscale x 8 x i16> @ldnf1sb_h(<vscale x 8 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1sb_h: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sb { z0.h }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 8 x i8> @llvm.aarch64.sve.ldnf1.nxv8i8(<vscale x 8 x i1> %pg, i8* %a) |
| %res = sext <vscale x 8 x i8> %load to <vscale x 8 x i16> |
| ret <vscale x 8 x i16> %res |
| } |
| |
| define <vscale x 8 x i16> @ldnf1sb_h_inbound(<vscale x 8 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1sb_h_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sb { z0.h }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 8 x i8>* |
| %base = getelementptr <vscale x 8 x i8>, <vscale x 8 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 8 x i8>* %base to i8* |
| %load = call <vscale x 8 x i8> @llvm.aarch64.sve.ldnf1.nxv8i8(<vscale x 8 x i1> %pg, i8* %base_scalar) |
| %res = sext <vscale x 8 x i8> %load to <vscale x 8 x i16> |
| ret <vscale x 8 x i16> %res |
| } |
| |
| define <vscale x 8 x i16> @ldnf1h(<vscale x 8 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1h: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.h }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 8 x i16> @llvm.aarch64.sve.ldnf1.nxv8i16(<vscale x 8 x i1> %pg, i16* %a) |
| ret <vscale x 8 x i16> %load |
| } |
| |
| define <vscale x 8 x i16> @ldnf1h_inbound(<vscale x 8 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1h_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.h }, p0/z, [x0, #1, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i16* %a to <vscale x 8 x i16>* |
| %base = getelementptr <vscale x 8 x i16>, <vscale x 8 x i16>* %base_scalable, i64 1 |
| %base_scalar = bitcast <vscale x 8 x i16>* %base to i16* |
| %load = call <vscale x 8 x i16> @llvm.aarch64.sve.ldnf1.nxv8i16(<vscale x 8 x i1> %pg, i16* %base_scalar) |
| ret <vscale x 8 x i16> %load |
| } |
| |
| define <vscale x 8 x half> @ldnf1h_f16(<vscale x 8 x i1> %pg, half* %a) { |
| ; CHECK-LABEL: ldnf1h_f16: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.h }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 8 x half> @llvm.aarch64.sve.ldnf1.nxv8f16(<vscale x 8 x i1> %pg, half* %a) |
| ret <vscale x 8 x half> %load |
| } |
| |
| define <vscale x 8 x bfloat> @ldnf1h_bf16(<vscale x 8 x i1> %pg, bfloat* %a) #0 { |
| ; CHECK-LABEL: ldnf1h_bf16: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.h }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 8 x bfloat> @llvm.aarch64.sve.ldnf1.nxv8bf16(<vscale x 8 x i1> %pg, bfloat* %a) |
| ret <vscale x 8 x bfloat> %load |
| } |
| |
| define <vscale x 8 x half> @ldnf1h_f16_inbound(<vscale x 8 x i1> %pg, half* %a) { |
| ; CHECK-LABEL: ldnf1h_f16_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.h }, p0/z, [x0, #1, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast half* %a to <vscale x 8 x half>* |
| %base = getelementptr <vscale x 8 x half>, <vscale x 8 x half>* %base_scalable, i64 1 |
| %base_scalar = bitcast <vscale x 8 x half>* %base to half* |
| %load = call <vscale x 8 x half> @llvm.aarch64.sve.ldnf1.nxv8f16(<vscale x 8 x i1> %pg, half* %base_scalar) |
| ret <vscale x 8 x half> %load |
| } |
| |
| define <vscale x 8 x bfloat> @ldnf1h_bf16_inbound(<vscale x 8 x i1> %pg, bfloat* %a) #0 { |
| ; CHECK-LABEL: ldnf1h_bf16_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.h }, p0/z, [x0, #1, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast bfloat* %a to <vscale x 8 x bfloat>* |
| %base = getelementptr <vscale x 8 x bfloat>, <vscale x 8 x bfloat>* %base_scalable, i64 1 |
| %base_scalar = bitcast <vscale x 8 x bfloat>* %base to bfloat* |
| %load = call <vscale x 8 x bfloat> @llvm.aarch64.sve.ldnf1.nxv8bf16(<vscale x 8 x i1> %pg, bfloat* %base_scalar) |
| ret <vscale x 8 x bfloat> %load |
| } |
| |
| define <vscale x 4 x i32> @ldnf1b_s(<vscale x 4 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_s: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.s }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 4 x i8> @llvm.aarch64.sve.ldnf1.nxv4i8(<vscale x 4 x i1> %pg, i8* %a) |
| %res = zext <vscale x 4 x i8> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1b_s_inbound(<vscale x 4 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_s_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.s }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 4 x i8>* |
| %base = getelementptr <vscale x 4 x i8>, <vscale x 4 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 4 x i8>* %base to i8* |
| %load = call <vscale x 4 x i8> @llvm.aarch64.sve.ldnf1.nxv4i8(<vscale x 4 x i1> %pg, i8* %base_scalar) |
| %res = zext <vscale x 4 x i8> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1sb_s(<vscale x 4 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1sb_s: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sb { z0.s }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 4 x i8> @llvm.aarch64.sve.ldnf1.nxv4i8(<vscale x 4 x i1> %pg, i8* %a) |
| %res = sext <vscale x 4 x i8> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1sb_s_inbound(<vscale x 4 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1sb_s_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sb { z0.s }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 4 x i8>* |
| %base = getelementptr <vscale x 4 x i8>, <vscale x 4 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 4 x i8>* %base to i8* |
| %load = call <vscale x 4 x i8> @llvm.aarch64.sve.ldnf1.nxv4i8(<vscale x 4 x i1> %pg, i8* %base_scalar) |
| %res = sext <vscale x 4 x i8> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1h_s(<vscale x 4 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1h_s: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.s }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 4 x i16> @llvm.aarch64.sve.ldnf1.nxv4i16(<vscale x 4 x i1> %pg, i16* %a) |
| %res = zext <vscale x 4 x i16> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1h_s_inbound(<vscale x 4 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1h_s_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.s }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i16* %a to <vscale x 4 x i16>* |
| %base = getelementptr <vscale x 4 x i16>, <vscale x 4 x i16>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 4 x i16>* %base to i16* |
| %load = call <vscale x 4 x i16> @llvm.aarch64.sve.ldnf1.nxv4i16(<vscale x 4 x i1> %pg, i16* %base_scalar) |
| %res = zext <vscale x 4 x i16> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1sh_s(<vscale x 4 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1sh_s: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sh { z0.s }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 4 x i16> @llvm.aarch64.sve.ldnf1.nxv4i16(<vscale x 4 x i1> %pg, i16* %a) |
| %res = sext <vscale x 4 x i16> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1sh_s_inbound(<vscale x 4 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1sh_s_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sh { z0.s }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i16* %a to <vscale x 4 x i16>* |
| %base = getelementptr <vscale x 4 x i16>, <vscale x 4 x i16>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 4 x i16>* %base to i16* |
| %load = call <vscale x 4 x i16> @llvm.aarch64.sve.ldnf1.nxv4i16(<vscale x 4 x i1> %pg, i16* %base_scalar) |
| %res = sext <vscale x 4 x i16> %load to <vscale x 4 x i32> |
| ret <vscale x 4 x i32> %res |
| } |
| |
| define <vscale x 4 x i32> @ldnf1w(<vscale x 4 x i1> %pg, i32* %a) { |
| ; CHECK-LABEL: ldnf1w: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1w { z0.s }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 4 x i32> @llvm.aarch64.sve.ldnf1.nxv4i32(<vscale x 4 x i1> %pg, i32* %a) |
| ret <vscale x 4 x i32> %load |
| } |
| |
| define <vscale x 4 x i32> @ldnf1w_inbound(<vscale x 4 x i1> %pg, i32* %a) { |
| ; CHECK-LABEL: ldnf1w_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1w { z0.s }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i32* %a to <vscale x 4 x i32>* |
| %base = getelementptr <vscale x 4 x i32>, <vscale x 4 x i32>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 4 x i32>* %base to i32* |
| %load = call <vscale x 4 x i32> @llvm.aarch64.sve.ldnf1.nxv4i32(<vscale x 4 x i1> %pg, i32* %base_scalar) |
| ret <vscale x 4 x i32> %load |
| } |
| |
| define <vscale x 4 x float> @ldnf1w_f32(<vscale x 4 x i1> %pg, float* %a) { |
| ; CHECK-LABEL: ldnf1w_f32: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1w { z0.s }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 4 x float> @llvm.aarch64.sve.ldnf1.nxv4f32(<vscale x 4 x i1> %pg, float* %a) |
| ret <vscale x 4 x float> %load |
| } |
| |
| define <vscale x 4 x float> @ldnf1w_f32_inbound(<vscale x 4 x i1> %pg, float* %a) { |
| ; CHECK-LABEL: ldnf1w_f32_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1w { z0.s }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast float* %a to <vscale x 4 x float>* |
| %base = getelementptr <vscale x 4 x float>, <vscale x 4 x float>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 4 x float>* %base to float* |
| %load = call <vscale x 4 x float> @llvm.aarch64.sve.ldnf1.nxv4f32(<vscale x 4 x i1> %pg, float* %base_scalar) |
| ret <vscale x 4 x float> %load |
| } |
| |
| define <vscale x 2 x i64> @ldnf1b_d(<vscale x 2 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i8> @llvm.aarch64.sve.ldnf1.nxv2i8(<vscale x 2 x i1> %pg, i8* %a) |
| %res = zext <vscale x 2 x i8> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1b_d_inbound(<vscale x 2 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1b_d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1b { z0.d }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 2 x i8>* |
| %base = getelementptr <vscale x 2 x i8>, <vscale x 2 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 2 x i8>* %base to i8* |
| %load = call <vscale x 2 x i8> @llvm.aarch64.sve.ldnf1.nxv2i8(<vscale x 2 x i1> %pg, i8* %base_scalar) |
| %res = zext <vscale x 2 x i8> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1sb_d(<vscale x 2 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1sb_d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sb { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i8> @llvm.aarch64.sve.ldnf1.nxv2i8(<vscale x 2 x i1> %pg, i8* %a) |
| %res = sext <vscale x 2 x i8> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1sb_d_inbound(<vscale x 2 x i1> %pg, i8* %a) { |
| ; CHECK-LABEL: ldnf1sb_d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sb { z0.d }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i8* %a to <vscale x 2 x i8>* |
| %base = getelementptr <vscale x 2 x i8>, <vscale x 2 x i8>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 2 x i8>* %base to i8* |
| %load = call <vscale x 2 x i8> @llvm.aarch64.sve.ldnf1.nxv2i8(<vscale x 2 x i1> %pg, i8* %base_scalar) |
| %res = sext <vscale x 2 x i8> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1h_d(<vscale x 2 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1h_d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i16> @llvm.aarch64.sve.ldnf1.nxv2i16(<vscale x 2 x i1> %pg, i16* %a) |
| %res = zext <vscale x 2 x i16> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1h_d_inbound(<vscale x 2 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1h_d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1h { z0.d }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i16* %a to <vscale x 2 x i16>* |
| %base = getelementptr <vscale x 2 x i16>, <vscale x 2 x i16>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 2 x i16>* %base to i16* |
| %load = call <vscale x 2 x i16> @llvm.aarch64.sve.ldnf1.nxv2i16(<vscale x 2 x i1> %pg, i16* %base_scalar) |
| %res = zext <vscale x 2 x i16> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1sh_d(<vscale x 2 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1sh_d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sh { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i16> @llvm.aarch64.sve.ldnf1.nxv2i16(<vscale x 2 x i1> %pg, i16* %a) |
| %res = sext <vscale x 2 x i16> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1sh_d_inbound(<vscale x 2 x i1> %pg, i16* %a) { |
| ; CHECK-LABEL: ldnf1sh_d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sh { z0.d }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i16* %a to <vscale x 2 x i16>* |
| %base = getelementptr <vscale x 2 x i16>, <vscale x 2 x i16>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 2 x i16>* %base to i16* |
| %load = call <vscale x 2 x i16> @llvm.aarch64.sve.ldnf1.nxv2i16(<vscale x 2 x i1> %pg, i16* %base_scalar) |
| %res = sext <vscale x 2 x i16> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1w_d(<vscale x 2 x i1> %pg, i32* %a) { |
| ; CHECK-LABEL: ldnf1w_d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1w { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i32> @llvm.aarch64.sve.ldnf1.nxv2i32(<vscale x 2 x i1> %pg, i32* %a) |
| %res = zext <vscale x 2 x i32> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1w_d_inbound(<vscale x 2 x i1> %pg, i32* %a) { |
| ; CHECK-LABEL: ldnf1w_d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1w { z0.d }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i32* %a to <vscale x 2 x i32>* |
| %base = getelementptr <vscale x 2 x i32>, <vscale x 2 x i32>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 2 x i32>* %base to i32* |
| %load = call <vscale x 2 x i32> @llvm.aarch64.sve.ldnf1.nxv2i32(<vscale x 2 x i1> %pg, i32* %base_scalar) |
| %res = zext <vscale x 2 x i32> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1sw_d(<vscale x 2 x i1> %pg, i32* %a) { |
| ; CHECK-LABEL: ldnf1sw_d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sw { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i32> @llvm.aarch64.sve.ldnf1.nxv2i32(<vscale x 2 x i1> %pg, i32* %a) |
| %res = sext <vscale x 2 x i32> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1sw_d_inbound(<vscale x 2 x i1> %pg, i32* %a) { |
| ; CHECK-LABEL: ldnf1sw_d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1sw { z0.d }, p0/z, [x0, #7, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i32* %a to <vscale x 2 x i32>* |
| %base = getelementptr <vscale x 2 x i32>, <vscale x 2 x i32>* %base_scalable, i64 7 |
| %base_scalar = bitcast <vscale x 2 x i32>* %base to i32* |
| %load = call <vscale x 2 x i32> @llvm.aarch64.sve.ldnf1.nxv2i32(<vscale x 2 x i1> %pg, i32* %base_scalar) |
| %res = sext <vscale x 2 x i32> %load to <vscale x 2 x i64> |
| ret <vscale x 2 x i64> %res |
| } |
| |
| define <vscale x 2 x i64> @ldnf1d(<vscale x 2 x i1> %pg, i64* %a) { |
| ; CHECK-LABEL: ldnf1d: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1d { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x i64> @llvm.aarch64.sve.ldnf1.nxv2i64(<vscale x 2 x i1> %pg, i64* %a) |
| ret <vscale x 2 x i64> %load |
| } |
| |
| define <vscale x 2 x i64> @ldnf1d_inbound(<vscale x 2 x i1> %pg, i64* %a) { |
| ; CHECK-LABEL: ldnf1d_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1d { z0.d }, p0/z, [x0, #1, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast i64* %a to <vscale x 2 x i64>* |
| %base = getelementptr <vscale x 2 x i64>, <vscale x 2 x i64>* %base_scalable, i64 1 |
| %base_scalar = bitcast <vscale x 2 x i64>* %base to i64* |
| %load = call <vscale x 2 x i64> @llvm.aarch64.sve.ldnf1.nxv2i64(<vscale x 2 x i1> %pg, i64* %base_scalar) |
| ret <vscale x 2 x i64> %load |
| } |
| |
| define <vscale x 2 x double> @ldnf1d_f64(<vscale x 2 x i1> %pg, double* %a) { |
| ; CHECK-LABEL: ldnf1d_f64: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1d { z0.d }, p0/z, [x0] |
| ; CHECK-NEXT: ret |
| %load = call <vscale x 2 x double> @llvm.aarch64.sve.ldnf1.nxv2f64(<vscale x 2 x i1> %pg, double* %a) |
| ret <vscale x 2 x double> %load |
| } |
| |
| define <vscale x 2 x double> @ldnf1d_f64_inbound(<vscale x 2 x i1> %pg, double* %a) { |
| ; CHECK-LABEL: ldnf1d_f64_inbound: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ldnf1d { z0.d }, p0/z, [x0, #1, mul vl] |
| ; CHECK-NEXT: ret |
| %base_scalable = bitcast double* %a to <vscale x 2 x double>* |
| %base = getelementptr <vscale x 2 x double>, <vscale x 2 x double>* %base_scalable, i64 1 |
| %base_scalar = bitcast <vscale x 2 x double>* %base to double* |
| %load = call <vscale x 2 x double> @llvm.aarch64.sve.ldnf1.nxv2f64(<vscale x 2 x i1> %pg, double* %base_scalar) |
| ret <vscale x 2 x double> %load |
| } |
| |
| declare <vscale x 16 x i8> @llvm.aarch64.sve.ldnf1.nxv16i8(<vscale x 16 x i1>, i8*) |
| |
| declare <vscale x 8 x i8> @llvm.aarch64.sve.ldnf1.nxv8i8(<vscale x 8 x i1>, i8*) |
| declare <vscale x 8 x i16> @llvm.aarch64.sve.ldnf1.nxv8i16(<vscale x 8 x i1>, i16*) |
| declare <vscale x 8 x half> @llvm.aarch64.sve.ldnf1.nxv8f16(<vscale x 8 x i1>, half*) |
| declare <vscale x 8 x bfloat> @llvm.aarch64.sve.ldnf1.nxv8bf16(<vscale x 8 x i1>, bfloat*) |
| |
| declare <vscale x 4 x i8> @llvm.aarch64.sve.ldnf1.nxv4i8(<vscale x 4 x i1>, i8*) |
| declare <vscale x 4 x i16> @llvm.aarch64.sve.ldnf1.nxv4i16(<vscale x 4 x i1>, i16*) |
| declare <vscale x 4 x i32> @llvm.aarch64.sve.ldnf1.nxv4i32(<vscale x 4 x i1>, i32*) |
| declare <vscale x 4 x float> @llvm.aarch64.sve.ldnf1.nxv4f32(<vscale x 4 x i1>, float*) |
| |
| declare <vscale x 2 x i8> @llvm.aarch64.sve.ldnf1.nxv2i8(<vscale x 2 x i1>, i8*) |
| declare <vscale x 2 x i16> @llvm.aarch64.sve.ldnf1.nxv2i16(<vscale x 2 x i1>, i16*) |
| declare <vscale x 2 x i32> @llvm.aarch64.sve.ldnf1.nxv2i32(<vscale x 2 x i1>, i32*) |
| declare <vscale x 2 x i64> @llvm.aarch64.sve.ldnf1.nxv2i64(<vscale x 2 x i1>, i64*) |
| declare <vscale x 2 x double> @llvm.aarch64.sve.ldnf1.nxv2f64(<vscale x 2 x i1>, double*) |
| |
| ; +bf16 is required for the bfloat version. |
| attributes #0 = { "target-features"="+sve,+bf16" } |