forked from OSchip/llvm-project
61 lines
1.8 KiB
LLVM
61 lines
1.8 KiB
LLVM
;RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s
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declare <1 x i64> @llvm.arm.neon.vqneg.v1i64(<1 x i64>)
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declare <1 x i64> @llvm.arm.neon.vqabs.v1i64(<1 x i64>)
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declare <1 x i64> @llvm.arm.neon.vabs.v1i64(<1 x i64>)
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declare <1 x i64> @llvm.aarch64.neon.usqadd.v1i64(<1 x i64>, <1 x i64>)
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declare <1 x i64> @llvm.aarch64.neon.suqadd.v1i64(<1 x i64>, <1 x i64>)
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define <1 x i64> @test_vuqadd_s64(<1 x i64> %a, <1 x i64> %b) {
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entry:
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; CHECK: test_vuqadd_s64
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%vuqadd2.i = tail call <1 x i64> @llvm.aarch64.neon.suqadd.v1i64(<1 x i64> %a, <1 x i64> %b)
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; CHECK: suqadd d{{[0-9]+}}, d{{[0-9]+}}
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ret <1 x i64> %vuqadd2.i
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}
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define <1 x i64> @test_vsqadd_u64(<1 x i64> %a, <1 x i64> %b) {
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entry:
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; CHECK: test_vsqadd_u64
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%vsqadd2.i = tail call <1 x i64> @llvm.aarch64.neon.usqadd.v1i64(<1 x i64> %a, <1 x i64> %b)
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; CHECK: usqadd d{{[0-9]+}}, d{{[0-9]+}}
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ret <1 x i64> %vsqadd2.i
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}
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define <1 x i64> @test_vabs_s64(<1 x i64> %a) {
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; CHECK: test_vabs_s64
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entry:
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%vabs1.i = tail call <1 x i64> @llvm.arm.neon.vabs.v1i64(<1 x i64> %a)
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; CHECK: abs d{{[0-9]+}}, d{{[0-9]+}}
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ret <1 x i64> %vabs1.i
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}
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define <1 x i64> @test_vqabs_s64(<1 x i64> %a) {
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; CHECK: test_vqabs_s64
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entry:
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%vqabs1.i = tail call <1 x i64> @llvm.arm.neon.vqabs.v1i64(<1 x i64> %a)
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; CHECK: sqabs d{{[0-9]+}}, d{{[0-9]+}}
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ret <1 x i64> %vqabs1.i
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}
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define <1 x i64> @test_vqneg_s64(<1 x i64> %a) {
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; CHECK: test_vqneg_s64
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entry:
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%vqneg1.i = tail call <1 x i64> @llvm.arm.neon.vqneg.v1i64(<1 x i64> %a)
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; CHECK: sqneg d{{[0-9]+}}, d{{[0-9]+}}
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ret <1 x i64> %vqneg1.i
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}
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define <1 x i64> @test_vneg_s64(<1 x i64> %a) {
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; CHECK: test_vneg_s64
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entry:
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%sub.i = sub <1 x i64> zeroinitializer, %a
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; CHECK: neg d{{[0-9]+}}, d{{[0-9]+}}
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ret <1 x i64> %sub.i
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}
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