chenli f3aa441631 [LoongArch] Add LSX intrinsic testcases
Depends on D155829

Reviewed By: SixWeining

Differential Revision: https://reviews.llvm.org/D155834
2023-08-19 17:10:46 +08:00

27 lines
834 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc --mtriple=loongarch64 --mattr=+lsx < %s | FileCheck %s
declare <2 x i64> @llvm.loongarch.lsx.vextl.q.d(<2 x i64>)
define <2 x i64> @lsx_vextl_q_d(<2 x i64> %va) nounwind {
; CHECK-LABEL: lsx_vextl_q_d:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vextl.q.d $vr0, $vr0
; CHECK-NEXT: ret
entry:
%res = call <2 x i64> @llvm.loongarch.lsx.vextl.q.d(<2 x i64> %va)
ret <2 x i64> %res
}
declare <2 x i64> @llvm.loongarch.lsx.vextl.qu.du(<2 x i64>)
define <2 x i64> @lsx_vextl_qu_du(<2 x i64> %va) nounwind {
; CHECK-LABEL: lsx_vextl_qu_du:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: vextl.qu.du $vr0, $vr0
; CHECK-NEXT: ret
entry:
%res = call <2 x i64> @llvm.loongarch.lsx.vextl.qu.du(<2 x i64> %va)
ret <2 x i64> %res
}