Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
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Xamarin Public Jenkins (auto-signing)
2018-10-19 08:34:24 +00:00
parent 37fbf886a3
commit e19d552987
28702 changed files with 3868076 additions and 803 deletions

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; RUN: llc < %s -mtriple=arm64-eabi -aarch64-neon-syntax=apple | FileCheck %s
define i64 @test_vaddlv_s32(<2 x i32> %a1) nounwind readnone {
; CHECK: test_vaddlv_s32
; CHECK: saddlp.1d v[[REGNUM:[0-9]+]], v[[INREG:[0-9]+]]
; CHECK-NEXT: fmov x[[OUTREG:[0-9]+]], d[[REGNUM]]
; CHECK-NEXT: ret
entry:
%vaddlv.i = tail call i64 @llvm.aarch64.neon.saddlv.i64.v2i32(<2 x i32> %a1) nounwind
ret i64 %vaddlv.i
}
define i64 @test_vaddlv_u32(<2 x i32> %a1) nounwind readnone {
; CHECK: test_vaddlv_u32
; CHECK: uaddlp.1d v[[REGNUM:[0-9]+]], v[[INREG:[0-9]+]]
; CHECK-NEXT: fmov x[[OUTREG:[0-9]+]], d[[REGNUM]]
; CHECK-NEXT: ret
entry:
%vaddlv.i = tail call i64 @llvm.aarch64.neon.uaddlv.i64.v2i32(<2 x i32> %a1) nounwind
ret i64 %vaddlv.i
}
declare i64 @llvm.aarch64.neon.uaddlv.i64.v2i32(<2 x i32>) nounwind readnone
declare i64 @llvm.aarch64.neon.saddlv.i64.v2i32(<2 x i32>) nounwind readnone