mirror of
https://github.com/RPCSX/llvm.git
synced 2024-12-04 10:04:33 +00:00
fe27c512e8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83507 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
900 B
LLVM
30 lines
900 B
LLVM
; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
|
|
|
|
define <8 x i8> @vmovni16(<8 x i16>* %A) nounwind {
|
|
;CHECK: vmovni16:
|
|
;CHECK: vmovn.i16
|
|
%tmp1 = load <8 x i16>* %A
|
|
%tmp2 = call <8 x i8> @llvm.arm.neon.vmovn.v8i8(<8 x i16> %tmp1)
|
|
ret <8 x i8> %tmp2
|
|
}
|
|
|
|
define <4 x i16> @vmovni32(<4 x i32>* %A) nounwind {
|
|
;CHECK: vmovni32:
|
|
;CHECK: vmovn.i32
|
|
%tmp1 = load <4 x i32>* %A
|
|
%tmp2 = call <4 x i16> @llvm.arm.neon.vmovn.v4i16(<4 x i32> %tmp1)
|
|
ret <4 x i16> %tmp2
|
|
}
|
|
|
|
define <2 x i32> @vmovni64(<2 x i64>* %A) nounwind {
|
|
;CHECK: vmovni64:
|
|
;CHECK: vmovn.i64
|
|
%tmp1 = load <2 x i64>* %A
|
|
%tmp2 = call <2 x i32> @llvm.arm.neon.vmovn.v2i32(<2 x i64> %tmp1)
|
|
ret <2 x i32> %tmp2
|
|
}
|
|
|
|
declare <8 x i8> @llvm.arm.neon.vmovn.v8i8(<8 x i16>) nounwind readnone
|
|
declare <4 x i16> @llvm.arm.neon.vmovn.v4i16(<4 x i32>) nounwind readnone
|
|
declare <2 x i32> @llvm.arm.neon.vmovn.v2i32(<2 x i64>) nounwind readnone
|