51 lines
1.6 KiB
LLVM
51 lines
1.6 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc --mtriple=loongarch64 --mattr=+lasx < %s | FileCheck %s
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declare <32 x i8> @llvm.loongarch.lasx.xvsubi.bu(<32 x i8>, i32)
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define <32 x i8> @lasx_xvsubi_bu(<32 x i8> %va) nounwind {
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; CHECK-LABEL: lasx_xvsubi_bu:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: xvsubi.bu $xr0, $xr0, 1
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; CHECK-NEXT: ret
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entry:
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%res = call <32 x i8> @llvm.loongarch.lasx.xvsubi.bu(<32 x i8> %va, i32 1)
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ret <32 x i8> %res
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}
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declare <16 x i16> @llvm.loongarch.lasx.xvsubi.hu(<16 x i16>, i32)
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define <16 x i16> @lasx_xvsubi_hu(<16 x i16> %va) nounwind {
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; CHECK-LABEL: lasx_xvsubi_hu:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: xvsubi.hu $xr0, $xr0, 1
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; CHECK-NEXT: ret
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entry:
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%res = call <16 x i16> @llvm.loongarch.lasx.xvsubi.hu(<16 x i16> %va, i32 1)
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ret <16 x i16> %res
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}
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declare <8 x i32> @llvm.loongarch.lasx.xvsubi.wu(<8 x i32>, i32)
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define <8 x i32> @lasx_xvsubi_wu(<8 x i32> %va) nounwind {
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; CHECK-LABEL: lasx_xvsubi_wu:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: xvsubi.wu $xr0, $xr0, 1
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; CHECK-NEXT: ret
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entry:
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%res = call <8 x i32> @llvm.loongarch.lasx.xvsubi.wu(<8 x i32> %va, i32 1)
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ret <8 x i32> %res
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}
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declare <4 x i64> @llvm.loongarch.lasx.xvsubi.du(<4 x i64>, i32)
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define <4 x i64> @lasx_xvsubi_du(<4 x i64> %va) nounwind {
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; CHECK-LABEL: lasx_xvsubi_du:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: xvsubi.du $xr0, $xr0, 1
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; CHECK-NEXT: ret
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entry:
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%res = call <4 x i64> @llvm.loongarch.lasx.xvsubi.du(<4 x i64> %va, i32 1)
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ret <4 x i64> %res
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}
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