xref: /aosp_15_r20/external/llvm/test/CodeGen/AArch64/neon-mov.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)

; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon | FileCheck %s

define <8 x i8> @movi8b() {
; CHECK-LABEL: movi8b:
; CHECK:  movi {{v[0-9]+}}.8b, #{{0x8|8}}
   ret <8 x i8> < i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8 >
}

define <16 x i8> @movi16b() {
; CHECK-LABEL: movi16b:
; CHECK:  movi {{v[0-9]+}}.16b, #{{0x8|8}}
   ret <16 x i8> < i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8 >
}

define <2 x i32> @movi2s_lsl0() {
; CHECK-LABEL: movi2s_lsl0:
; CHECK: movi {{d[0-9]+}}, #0x0000ff000000ff
   ret <2 x i32> < i32 255, i32 255 >
}

define <2 x i32> @movi2s_lsl8() {
; CHECK-LABEL: movi2s_lsl8:
; CHECK: movi {{d[0-9]+}}, #0x00ff000000ff00
   ret <2 x i32> < i32 65280, i32 65280 >
}

define <2 x i32> @movi2s_lsl16() {
; CHECK-LABEL: movi2s_lsl16:
; CHECK: movi {{d[0-9]+}}, #0xff000000ff0000
   ret <2 x i32> < i32 16711680, i32 16711680 >

}

define <2 x i32> @movi2s_lsl24() {
; CHECK-LABEL: movi2s_lsl24:
; CHECK: movi {{d[0-9]+}}, #0xff000000ff000000
   ret <2 x i32> < i32 4278190080, i32 4278190080 >
}

define <4 x i32> @movi4s_lsl0() {
; CHECK-LABEL: movi4s_lsl0:
; CHECK: movi {{v[0-9]+}}.2d, #0x0000ff000000ff
   ret <4 x i32> < i32 255, i32 255, i32 255, i32 255 >
}

define <4 x i32> @movi4s_lsl8() {
; CHECK-LABEL: movi4s_lsl8:
; CHECK: movi {{v[0-9]+}}.2d, #0x00ff000000ff00
   ret <4 x i32> < i32 65280, i32 65280, i32 65280, i32 65280 >
}

define <4 x i32> @movi4s_lsl16() {
; CHECK-LABEL: movi4s_lsl16:
; CHECK:  movi {{v[0-9]+}}.2d, #0xff000000ff0000
   ret <4 x i32> < i32 16711680, i32 16711680, i32 16711680, i32 16711680 >

}

define <4 x i32> @movi4s_lsl24() {
; CHECK-LABEL: movi4s_lsl24:
; CHECK:  movi {{v[0-9]+}}.2d, #0xff000000ff000000
   ret <4 x i32> < i32 4278190080, i32 4278190080, i32 4278190080, i32 4278190080 >
}

define <4 x i16> @movi4h_lsl0() {
; CHECK-LABEL: movi4h_lsl0:
; CHECK:  movi {{d[0-9]+}}, #0xff00ff00ff00ff
   ret <4 x i16> < i16 255, i16 255, i16 255, i16 255 >
}

define <4 x i16> @movi4h_lsl8() {
; CHECK-LABEL: movi4h_lsl8:
; CHECK: movi d0, #0xff00ff00ff00ff00
   ret <4 x i16> < i16 65280, i16 65280, i16 65280, i16 65280 >
}

define <8 x i16> @movi8h_lsl0() {
; CHECK-LABEL: movi8h_lsl0:
; CHECK: movi v0.2d, #0xff00ff00ff00ff
   ret <8 x i16> < i16 255, i16 255, i16 255, i16 255, i16 255, i16 255, i16 255, i16 255 >
}

define <8 x i16> @movi8h_lsl8() {
; CHECK-LABEL: movi8h_lsl8:
; CHECK: movi v0.2d, #0xff00ff00ff00ff00
   ret <8 x i16> < i16 65280, i16 65280, i16 65280, i16 65280, i16 65280, i16 65280, i16 65280, i16 65280 >
}


define <2 x i32> @mvni2s_lsl0() {
; CHECK-LABEL: mvni2s_lsl0:
; CHECK:  mvni {{v[0-9]+}}.2s, #{{0x10|16}}
   ret <2 x i32> < i32 4294967279, i32 4294967279 >
}

define <2 x i32> @mvni2s_lsl8() {
; CHECK-LABEL: mvni2s_lsl8:
; CHECK:  mvni {{v[0-9]+}}.2s, #{{0x10|16}}, lsl #8
   ret <2 x i32> < i32 4294963199, i32 4294963199 >
}

define <2 x i32> @mvni2s_lsl16() {
; CHECK-LABEL: mvni2s_lsl16:
; CHECK:  mvni {{v[0-9]+}}.2s, #{{0x10|16}}, lsl #16
   ret <2 x i32> < i32 4293918719, i32 4293918719 >
}

define <2 x i32> @mvni2s_lsl24() {
; CHECK-LABEL: mvni2s_lsl24:
; CHECK:  mvni {{v[0-9]+}}.2s, #{{0x10|16}}, lsl #24
   ret <2 x i32> < i32 4026531839, i32 4026531839 >
}

define <4 x i32> @mvni4s_lsl0() {
; CHECK-LABEL: mvni4s_lsl0:
; CHECK:  mvni {{v[0-9]+}}.4s, #{{0x10|16}}
   ret <4 x i32> < i32 4294967279, i32 4294967279, i32 4294967279, i32 4294967279 >
}

define <4 x i32> @mvni4s_lsl8() {
; CHECK-LABEL: mvni4s_lsl8:
; CHECK:  mvni {{v[0-9]+}}.4s, #{{0x10|16}}, lsl #8
   ret <4 x i32> < i32 4294963199, i32 4294963199, i32 4294963199, i32 4294963199 >
}

define <4 x i32> @mvni4s_lsl16() {
; CHECK-LABEL: mvni4s_lsl16:
; CHECK:  mvni {{v[0-9]+}}.4s, #{{0x10|16}}, lsl #16
   ret <4 x i32> < i32 4293918719, i32 4293918719, i32 4293918719, i32 4293918719 >

}

define <4 x i32> @mvni4s_lsl24() {
; CHECK-LABEL: mvni4s_lsl24:
; CHECK:  mvni {{v[0-9]+}}.4s, #{{0x10|16}}, lsl #24
   ret <4 x i32> < i32 4026531839, i32 4026531839, i32 4026531839, i32 4026531839 >
}


define <4 x i16> @mvni4h_lsl0() {
; CHECK-LABEL: mvni4h_lsl0:
; CHECK:  mvni {{v[0-9]+}}.4h, #{{0x10|16}}
   ret <4 x i16> < i16 65519, i16 65519, i16 65519, i16 65519 >
}

define <4 x i16> @mvni4h_lsl8() {
; CHECK-LABEL: mvni4h_lsl8:
; CHECK:  mvni {{v[0-9]+}}.4h, #{{0x10|16}}, lsl #8
   ret <4 x i16> < i16 61439, i16 61439, i16 61439, i16 61439 >
}

define <8 x i16> @mvni8h_lsl0() {
; CHECK-LABEL: mvni8h_lsl0:
; CHECK:  mvni {{v[0-9]+}}.8h, #{{0x10|16}}
   ret <8 x i16> < i16 65519, i16 65519, i16 65519, i16 65519, i16 65519, i16 65519, i16 65519, i16 65519 >
}

define <8 x i16> @mvni8h_lsl8() {
; CHECK-LABEL: mvni8h_lsl8:
; CHECK:  mvni {{v[0-9]+}}.8h, #{{0x10|16}}, lsl #8
   ret <8 x i16> < i16 61439, i16 61439, i16 61439, i16 61439, i16 61439, i16 61439, i16 61439, i16 61439 >
}


define <2 x i32> @movi2s_msl8(<2 x i32> %a) {
; CHECK-LABEL: movi2s_msl8:
; CHECK: movi {{d[0-9]+}}, #0x00ffff0000ffff
	ret <2 x i32> < i32 65535, i32 65535 >
}

define <2 x i32> @movi2s_msl16() {
; CHECK-LABEL: movi2s_msl16:
; CHECK:  movi d0, #0xffffff00ffffff
   ret <2 x i32> < i32 16777215, i32 16777215 >
}


define <4 x i32> @movi4s_msl8() {
; CHECK-LABEL: movi4s_msl8:
; CHECK:  movi v0.2d, #0x00ffff0000ffff
   ret <4 x i32> < i32 65535, i32 65535, i32 65535, i32 65535 >
}

define <4 x i32> @movi4s_msl16() {
; CHECK-LABEL: movi4s_msl16:
; CHECK:  movi v0.2d, #0xffffff00ffffff
   ret <4 x i32> < i32 16777215, i32 16777215, i32 16777215, i32 16777215 >
}

define <2 x i32> @mvni2s_msl8() {
; CHECK-LABEL: mvni2s_msl8:
; CHECK:  mvni {{v[0-9]+}}.2s, #{{0x10|16}}, msl #8
   ret <2 x i32> < i32 18446744073709547264, i32 18446744073709547264>
}

define <2 x i32> @mvni2s_msl16() {
; CHECK-LABEL: mvni2s_msl16:
; CHECK:  mvni {{v[0-9]+}}.2s, #{{0x10|16}}, msl #16
   ret <2 x i32> < i32 18446744073708437504, i32 18446744073708437504>
}

define <4 x i32> @mvni4s_msl8() {
; CHECK-LABEL: mvni4s_msl8:
; CHECK:  mvni {{v[0-9]+}}.4s, #{{0x10|16}}, msl #8
   ret <4 x i32> < i32 18446744073709547264, i32 18446744073709547264, i32 18446744073709547264, i32 18446744073709547264>
}

define <4 x i32> @mvni4s_msl16() {
; CHECK-LABEL: mvni4s_msl16:
; CHECK:  mvni {{v[0-9]+}}.4s, #{{0x10|16}}, msl #16
   ret <4 x i32> < i32 18446744073708437504, i32 18446744073708437504, i32 18446744073708437504, i32 18446744073708437504>
}

define <2 x i64> @movi2d() {
; CHECK-LABEL: movi2d:
; CHECK: movi {{v[0-9]+}}.2d, #0xff0000ff0000ffff
	ret <2 x i64> < i64 18374687574888349695, i64 18374687574888349695 >
}

define <1 x i64> @movid() {
; CHECK-LABEL: movid:
; CHECK: movi {{d[0-9]+}}, #0xff0000ff0000ffff
	ret  <1 x i64> < i64 18374687574888349695 >
}

define <2 x float> @fmov2s() {
; CHECK-LABEL: fmov2s:
; CHECK:  fmov {{v[0-9]+}}.2s, #{{-12.00000000|-1.200000e\+01}}
	ret <2 x float> < float -1.2e1, float -1.2e1>
}

define <4 x float> @fmov4s() {
; CHECK-LABEL: fmov4s:
; CHECK:  fmov {{v[0-9]+}}.4s, #{{-12.00000000|-1.200000e\+01}}
	ret <4 x float> < float -1.2e1, float -1.2e1, float -1.2e1, float -1.2e1>
}

define <2 x double> @fmov2d() {
; CHECK-LABEL: fmov2d:
; CHECK:  fmov {{v[0-9]+}}.2d, #{{-12.00000000|-1.200000e\+01}}
	ret <2 x double> < double -1.2e1, double -1.2e1>
}

define <2 x i32> @movi1d_1() {
; CHECK-LABEL: movi1d_1:
; CHECK: movi    d0, #0x{{0*}}ffffffff0000
  ret <2 x i32> < i32  -65536, i32 65535>
}


declare <2 x i32> @test_movi1d(<2 x i32>, <2 x i32>)
define <2 x i32> @movi1d() {
; CHECK-LABEL: movi1d:
; CHECK: adrp {{x[0-9]+}}, .{{[A-Z0-9_]+}}
; CHECK: ldr {{d[0-9]+}}, [{{x[0-9]+}}, {{#?}}:lo12:.{{[A-Z0-9_]+}}]
; CHECK-NEXT: movi     d1, #0x{{0*}}ffffffff0000
  %1 = tail call <2 x i32> @test_movi1d(<2 x i32> <i32 -2147483648, i32 2147450880>, <2 x i32> <i32 -65536, i32 65535>)
  ret <2 x i32> %1
}