57 lines
1.7 KiB
LLVM
57 lines
1.7 KiB
LLVM
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; RUN: llc -mtriple=arm-eabi -mattr=+armv8.2-a,+fullfp16,+neon -float-abi=hard -O1 < %s | FileCheck %s
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; RUN: llc -mtriple=arm-eabi -mattr=+armv8.2-a,+fullfp16,+neon -float-abi=soft -O1 < %s | FileCheck %s
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define <4 x half> @vld1d_lane_f16(half* %pa, <4 x half> %v4) nounwind {
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; CHECK-LABEL: vld1d_lane_f16:
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; CHECK: vld1.16 {d{{[0-9]+}}[3]}, [r0:16]
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entry:
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%a = load half, half* %pa
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%res = insertelement <4 x half> %v4, half %a, i32 3
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ret <4 x half> %res
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}
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define <8 x half> @vld1q_lane_f16_1(half* %pa, <8 x half> %v8) nounwind {
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; CHECK-LABEL: vld1q_lane_f16_1:
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; CHECK: vld1.16 {d{{[0-9]+}}[1]}, [r0:16]
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entry:
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%a = load half, half* %pa
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%res = insertelement <8 x half> %v8, half %a, i32 1
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ret <8 x half> %res
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}
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define <8 x half> @vld1q_lane_f16_7(half* %pa, <8 x half> %v8) nounwind {
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; CHECK-LABEL: vld1q_lane_f16_7:
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; CHECK: vld1.16 {d{{[0-9]+}}[3]}, [r0:16]
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entry:
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%a = load half, half* %pa
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%res = insertelement <8 x half> %v8, half %a, i32 7
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ret <8 x half> %res
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}
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define void @vst1d_lane_f16(half* %pa, <4 x half> %v4) nounwind {
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; CHECK-LABEL: vst1d_lane_f16:
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; CHECK: vst1.16 {d{{[0-9]+}}[3]}, [r0:16]
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entry:
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%a = extractelement <4 x half> %v4, i32 3
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store half %a, half* %pa
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ret void
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}
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define void @vst1q_lane_f16_7(half* %pa, <8 x half> %v8) nounwind {
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; CHECK-LABEL: vst1q_lane_f16_7:
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; CHECK: vst1.16 {d{{[0-9]+}}[3]}, [r0:16]
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entry:
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%a = extractelement <8 x half> %v8, i32 7
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store half %a, half* %pa
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ret void
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}
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define void @vst1q_lane_f16_1(half* %pa, <8 x half> %v8) nounwind {
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; CHECK-LABEL: vst1q_lane_f16_1:
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; CHECK: vst1.16 {d{{[0-9]+}}[1]}, [r0:16]
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entry:
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%a = extractelement <8 x half> %v8, i32 1
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store half %a, half* %pa
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ret void
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}
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