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sve2-intrinsics-fp-widening-mul-acc.ll
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sve2-intrinsics-fp-widening-mul-acc.ll
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; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
;
; FMLALB (Vectors)
;
define <vscale x 4 x float> @fmlalb_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlalb_h:
; CHECK: fmlalb z0.s, z1.h, z2.h
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlalb.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c)
ret <vscale x 4 x float> %out
}
;
; FMLALB (Indexed)
;
define <vscale x 4 x float> @fmlalb_lane_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlalb_lane_h:
; CHECK: fmlalb z0.s, z1.h, z2.h[0]
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlalb.lane.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c,
i32 0)
ret <vscale x 4 x float> %out
}
;
; FMLALT (Vectors)
;
define <vscale x 4 x float> @fmlalt_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlalt_h:
; CHECK: fmlalt z0.s, z1.h, z2.h
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlalt.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c)
ret <vscale x 4 x float> %out
}
;
; FMLALT (Indexed)
;
define <vscale x 4 x float> @fmlalt_lane_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlalt_lane_h:
; CHECK: fmlalt z0.s, z1.h, z2.h[1]
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlalt.lane.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c,
i32 1)
ret <vscale x 4 x float> %out
}
;
; FMLSLB (Vectors)
;
define <vscale x 4 x float> @fmlslb_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlslb_h:
; CHECK: fmlslb z0.s, z1.h, z2.h
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlslb.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c)
ret <vscale x 4 x float> %out
}
;
; FMLSLB (Indexed)
;
define <vscale x 4 x float> @fmlslb_lane_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlslb_lane_h:
; CHECK: fmlslb z0.s, z1.h, z2.h[2]
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlslb.lane.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c,
i32 2)
ret <vscale x 4 x float> %out
}
;
; FMLSLT (Vectors)
;
define <vscale x 4 x float> @fmlslt_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlslt_h:
; CHECK: fmlslt z0.s, z1.h, z2.h
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlslt.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c)
ret <vscale x 4 x float> %out
}
;
; FMLSLT (Indexed)
;
define <vscale x 4 x float> @fmlslt_lane_h(<vscale x 4 x float> %a, <vscale x 8 x half> %b, <vscale x 8 x half> %c) {
; CHECK-LABEL: fmlslt_lane_h:
; CHECK: fmlslt z0.s, z1.h, z2.h[3]
; CHECK-NEXT: ret
%out = call <vscale x 4 x float> @llvm.aarch64.sve.fmlslt.lane.nxv4f32(<vscale x 4 x float> %a,
<vscale x 8 x half> %b,
<vscale x 8 x half> %c,
i32 3)
ret <vscale x 4 x float> %out
}
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlalb.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlalb.lane.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>, i32)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlalt.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlalt.lane.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>, i32)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlslb.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlslb.lane.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>, i32)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlslt.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>)
declare <vscale x 4 x float> @llvm.aarch64.sve.fmlslt.lane.nxv4f32(<vscale x 4 x float>, <vscale x 8 x half>, <vscale x 8 x half>, i32)