| ; RUN: llc < %s -mtriple=aarch64-none-linux-gnu -march=arm64 | FileCheck %s |
| |
| |
| define <4 x i16> @fptosi_v4f64_to_v4i16(<4 x double>* %ptr) { |
| ; CHECK: fptosi_v4f64_to_v4i16 |
| ; CHECK-DAG: fcvtzs v[[LHS:[0-9]+]].2d, v1.2d |
| ; CHECK-DAG: fcvtzs v[[RHS:[0-9]+]].2d, v0.2d |
| ; CHECK-DAG: xtn v[[LHS_NA:[0-9]+]].2s, v[[LHS]].2d |
| ; CHECK-DAG: xtn v[[RHS_NA:[0-9]+]].2s, v[[RHS]].2d |
| ; CHECK: uzp1 v0.4h, v[[RHS_NA]].4h, v[[LHS_NA]].4h |
| %tmp1 = load <4 x double>* %ptr |
| %tmp2 = fptosi <4 x double> %tmp1 to <4 x i16> |
| ret <4 x i16> %tmp2 |
| } |
| |
| define <8 x i8> @fptosi_v4f64_to_v4i8(<8 x double>* %ptr) { |
| ; CHECK: fptosi_v4f64_to_v4i8 |
| ; CHECK-DAG: fcvtzs v[[CONV3:[0-9]+]].2d, v3.2d |
| ; CHECK-DAG: fcvtzs v[[CONV2:[0-9]+]].2d, v2.2d |
| ; CHECK-DAG: fcvtzs v[[CONV1:[0-9]+]].2d, v1.2d |
| ; CHECK-DAG: fcvtzs v[[CONV0:[0-9]+]].2d, v0.2d |
| ; CHECK-DAG: xtn v[[NA3:[0-9]+]].2s, v[[CONV3]].2d |
| ; CHECK-DAG: xtn v[[NA2:[0-9]+]].2s, v[[CONV2]].2d |
| ; CHECK-DAG: xtn v[[NA1:[0-9]+]].2s, v[[CONV1]].2d |
| ; CHECK-DAG: xtn v[[NA0:[0-9]+]].2s, v[[CONV0]].2d |
| ; CHECK-DAG: uzp1 v[[TMP1:[0-9]+]].4h, v[[CONV2]].4h, v[[CONV3]].4h |
| ; CHECK-DAG: uzp1 v[[TMP2:[0-9]+]].4h, v[[CONV0]].4h, v[[CONV1]].4h |
| ; CHECK: uzp1 v0.8b, v[[TMP2]].8b, v[[TMP1]].8b |
| %tmp1 = load <8 x double>* %ptr |
| %tmp2 = fptosi <8 x double> %tmp1 to <8 x i8> |
| ret <8 x i8> %tmp2 |
| } |
| |