; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=aarch64 -mattr=+sve | FileCheck %s
; Float
declare <vscale x 2 x i32> @llvm.fptosi.sat.nxv2f32.nxv2i32(<vscale x 2 x float>)
declare <vscale x 4 x i32> @llvm.fptosi.sat.nxv4f32.nxv4i32(<vscale x 4 x float>)
declare <vscale x 8 x i32> @llvm.fptosi.sat.nxv8f32.nxv8i32(<vscale x 8 x float>)
declare <vscale x 4 x i16> @llvm.fptosi.sat.nxv4f32.nxv4i16(<vscale x 4 x float>)
declare <vscale x 8 x i16> @llvm.fptosi.sat.nxv8f32.nxv8i16(<vscale x 8 x float>)
declare <vscale x 2 x i64> @llvm.fptosi.sat.nxv2f32.nxv2i64(<vscale x 2 x float>)
declare <vscale x 4 x i64> @llvm.fptosi.sat.nxv4f32.nxv4i64(<vscale x 4 x float>)
define <vscale x 2 x i32> @test_signed_v2f32_v2i32(<vscale x 2 x float> %f) {
; CHECK-LABEL: test_signed_v2f32_v2i32:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #-822083584 // =0xcf000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z2.d, #0xffffffff80000000
; CHECK-NEXT: mov z1.s, w8
; CHECK-NEXT: mov w8, #1325400063 // =0x4effffff
; CHECK-NEXT: mov z3.s, w8
; CHECK-NEXT: fcmge p1.s, p0/z, z0.s, z1.s
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.d, p0/m, z0.s
; CHECK-NEXT: fcmgt p2.s, p0/z, z0.s, z3.s
; CHECK-NEXT: mov z3.d, #0x7fffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.s, p0/z, z0.s, z0.s
; CHECK-NEXT: mov z1.d, p1/m, z2.d
; CHECK-NEXT: sel z0.d, p2, z3.d, z1.d
; CHECK-NEXT: mov z0.d, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 2 x i32> @llvm.fptosi.sat.nxv2f32.nxv2i32(<vscale x 2 x float> %f)
ret <vscale x 2 x i32> %x
}
define <vscale x 4 x i32> @test_signed_v4f32_v4i32(<vscale x 4 x float> %f) {
; CHECK-LABEL: test_signed_v4f32_v4i32:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #-822083584 // =0xcf000000
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov z2.s, #0x80000000
; CHECK-NEXT: mov z1.s, w8
; CHECK-NEXT: mov w8, #1325400063 // =0x4effffff
; CHECK-NEXT: mov z3.s, w8
; CHECK-NEXT: fcmge p1.s, p0/z, z0.s, z1.s
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.s, p0/m, z0.s
; CHECK-NEXT: fcmgt p2.s, p0/z, z0.s, z3.s
; CHECK-NEXT: mov z3.s, #0x7fffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.s, p0/z, z0.s, z0.s
; CHECK-NEXT: mov z1.s, p1/m, z2.s
; CHECK-NEXT: sel z0.s, p2, z3.s, z1.s
; CHECK-NEXT: mov z0.s, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 4 x i32> @llvm.fptosi.sat.nxv4f32.nxv4i32(<vscale x 4 x float> %f)
ret <vscale x 4 x i32> %x
}
define <vscale x 8 x i32> @test_signed_v8f32_v8i32(<vscale x 8 x float> %f) {
; CHECK-LABEL: test_signed_v8f32_v8i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov w8, #-822083584 // =0xcf000000
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov z6.s, #0x7fffffff
; CHECK-NEXT: mov z2.s, w8
; CHECK-NEXT: mov w8, #1325400063 // =0x4effffff
; CHECK-NEXT: mov z3.s, w8
; CHECK-NEXT: movprfx z4, z0
; CHECK-NEXT: fcvtzs z4.s, p0/m, z0.s
; CHECK-NEXT: movprfx z5, z1
; CHECK-NEXT: fcvtzs z5.s, p0/m, z1.s
; CHECK-NEXT: fcmge p1.s, p0/z, z0.s, z2.s
; CHECK-NEXT: fcmge p2.s, p0/z, z1.s, z2.s
; CHECK-NEXT: mov z2.s, #0x80000000
; CHECK-NEXT: fcmgt p3.s, p0/z, z0.s, z3.s
; CHECK-NEXT: fcmgt p4.s, p0/z, z1.s, z3.s
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: sel z3.s, p1, z2.s, z4.s
; CHECK-NEXT: fcmuo p1.s, p0/z, z0.s, z0.s
; CHECK-NEXT: fcmuo p0.s, p0/z, z1.s, z1.s
; CHECK-NEXT: sel z2.s, p2, z2.s, z5.s
; CHECK-NEXT: sel z0.s, p3, z6.s, z3.s
; CHECK-NEXT: sel z1.s, p4, z6.s, z2.s
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.s, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.s, p0/m, #0 // =0x0
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 8 x i32> @llvm.fptosi.sat.nxv8f32.nxv8i32(<vscale x 8 x float> %f)
ret <vscale x 8 x i32> %x
}
define <vscale x 4 x i16> @test_signed_v4f32_v4i16(<vscale x 4 x float> %f) {
; CHECK-LABEL: test_signed_v4f32_v4i16:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #-956301312 // =0xc7000000
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov z1.s, w8
; CHECK-NEXT: mov w8, #65024 // =0xfe00
; CHECK-NEXT: movk w8, #18175, lsl #16
; CHECK-NEXT: mov z2.s, w8
; CHECK-NEXT: fcmge p1.s, p0/z, z0.s, z1.s
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.s, p0/m, z0.s
; CHECK-NEXT: fcmgt p2.s, p0/z, z0.s, z2.s
; CHECK-NEXT: mov z2.s, #32767 // =0x7fff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.s, p0/z, z0.s, z0.s
; CHECK-NEXT: mov z1.s, p1/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: sel z0.s, p2, z2.s, z1.s
; CHECK-NEXT: mov z0.s, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 4 x i16> @llvm.fptosi.sat.nxv4f32.nxv4i16(<vscale x 4 x float> %f)
ret <vscale x 4 x i16> %x
}
define <vscale x 8 x i16> @test_signed_v8f32_v8i16(<vscale x 8 x float> %f) {
; CHECK-LABEL: test_signed_v8f32_v8i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov w8, #-956301312 // =0xc7000000
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov z5.s, #32767 // =0x7fff
; CHECK-NEXT: mov z2.s, w8
; CHECK-NEXT: mov w8, #65024 // =0xfe00
; CHECK-NEXT: movk w8, #18175, lsl #16
; CHECK-NEXT: movprfx z3, z1
; CHECK-NEXT: fcvtzs z3.s, p0/m, z1.s
; CHECK-NEXT: movprfx z4, z0
; CHECK-NEXT: fcvtzs z4.s, p0/m, z0.s
; CHECK-NEXT: fcmge p1.s, p0/z, z1.s, z2.s
; CHECK-NEXT: fcmge p2.s, p0/z, z0.s, z2.s
; CHECK-NEXT: mov z2.s, w8
; CHECK-NEXT: fcmgt p3.s, p0/z, z1.s, z2.s
; CHECK-NEXT: fcmgt p4.s, p0/z, z0.s, z2.s
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: mov z3.s, p1/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: fcmuo p1.s, p0/z, z1.s, z1.s
; CHECK-NEXT: fcmuo p0.s, p0/z, z0.s, z0.s
; CHECK-NEXT: mov z4.s, p2/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: sel z0.s, p3, z5.s, z3.s
; CHECK-NEXT: sel z1.s, p4, z5.s, z4.s
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.s, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.s, p0/m, #0 // =0x0
; CHECK-NEXT: uzp1 z0.h, z1.h, z0.h
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 8 x i16> @llvm.fptosi.sat.nxv8f32.nxv8i16(<vscale x 8 x float> %f)
ret <vscale x 8 x i16> %x
}
define <vscale x 2 x i64> @test_signed_v2f32_v2i64(<vscale x 2 x float> %f) {
; CHECK-LABEL: test_signed_v2f32_v2i64:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #-553648128 // =0xdf000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z2.d, #0x8000000000000000
; CHECK-NEXT: mov z1.s, w8
; CHECK-NEXT: mov w8, #1593835519 // =0x5effffff
; CHECK-NEXT: mov z3.s, w8
; CHECK-NEXT: fcmge p1.s, p0/z, z0.s, z1.s
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.d, p0/m, z0.s
; CHECK-NEXT: fcmgt p2.s, p0/z, z0.s, z3.s
; CHECK-NEXT: mov z3.d, #0x7fffffffffffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.s, p0/z, z0.s, z0.s
; CHECK-NEXT: mov z1.d, p1/m, z2.d
; CHECK-NEXT: sel z0.d, p2, z3.d, z1.d
; CHECK-NEXT: mov z0.d, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 2 x i64> @llvm.fptosi.sat.nxv2f32.nxv2i64(<vscale x 2 x float> %f)
ret <vscale x 2 x i64> %x
}
define <vscale x 4 x i64> @test_signed_v4f32_v4i64(<vscale x 4 x float> %f) {
; CHECK-LABEL: test_signed_v4f32_v4i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov w8, #-553648128 // =0xdf000000
; CHECK-NEXT: uunpklo z1.d, z0.s
; CHECK-NEXT: uunpkhi z0.d, z0.s
; CHECK-NEXT: mov z2.s, w8
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov w8, #1593835519 // =0x5effffff
; CHECK-NEXT: mov z3.s, w8
; CHECK-NEXT: mov z6.d, #0x7fffffffffffffff
; CHECK-NEXT: fcmge p1.s, p0/z, z1.s, z2.s
; CHECK-NEXT: fcmge p2.s, p0/z, z0.s, z2.s
; CHECK-NEXT: mov z2.d, #0x8000000000000000
; CHECK-NEXT: movprfx z4, z1
; CHECK-NEXT: fcvtzs z4.d, p0/m, z1.s
; CHECK-NEXT: movprfx z5, z0
; CHECK-NEXT: fcvtzs z5.d, p0/m, z0.s
; CHECK-NEXT: fcmgt p3.s, p0/z, z1.s, z3.s
; CHECK-NEXT: fcmgt p4.s, p0/z, z0.s, z3.s
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: sel z3.d, p1, z2.d, z4.d
; CHECK-NEXT: fcmuo p1.s, p0/z, z1.s, z1.s
; CHECK-NEXT: fcmuo p0.s, p0/z, z0.s, z0.s
; CHECK-NEXT: sel z2.d, p2, z2.d, z5.d
; CHECK-NEXT: sel z0.d, p3, z6.d, z3.d
; CHECK-NEXT: sel z1.d, p4, z6.d, z2.d
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.d, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p0/m, #0 // =0x0
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 4 x i64> @llvm.fptosi.sat.nxv4f32.nxv4i64(<vscale x 4 x float> %f)
ret <vscale x 4 x i64> %x
}
; Double
declare <vscale x 2 x i32> @llvm.fptosi.sat.nxv2f64.nxv2i32(<vscale x 2 x double>)
declare <vscale x 4 x i32> @llvm.fptosi.sat.nxv4f64.nxv4i32(<vscale x 4 x double>)
declare <vscale x 8 x i32> @llvm.fptosi.sat.nxv8f64.nxv8i32(<vscale x 8 x double>)
declare <vscale x 4 x i16> @llvm.fptosi.sat.nxv4f64.nxv4i16(<vscale x 4 x double>)
declare <vscale x 8 x i16> @llvm.fptosi.sat.nxv8f64.nxv8i16(<vscale x 8 x double>)
declare <vscale x 2 x i64> @llvm.fptosi.sat.nxv2f64.nxv2i64(<vscale x 2 x double>)
declare <vscale x 4 x i64> @llvm.fptosi.sat.nxv4f64.nxv4i64(<vscale x 4 x double>)
define <vscale x 2 x i32> @test_signed_v2f64_v2i32(<vscale x 2 x double> %f) {
; CHECK-LABEL: test_signed_v2f64_v2i32:
; CHECK: // %bb.0:
; CHECK-NEXT: mov x8, #-4476578029606273024 // =0xc1e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z2.d, #0xffffffff80000000
; CHECK-NEXT: mov z1.d, x8
; CHECK-NEXT: mov x8, #281474972516352 // =0xffffffc00000
; CHECK-NEXT: movk x8, #16863, lsl #48
; CHECK-NEXT: mov z3.d, x8
; CHECK-NEXT: fcmge p1.d, p0/z, z0.d, z1.d
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.d, p0/m, z0.d
; CHECK-NEXT: fcmgt p2.d, p0/z, z0.d, z3.d
; CHECK-NEXT: mov z3.d, #0x7fffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.d, p0/z, z0.d, z0.d
; CHECK-NEXT: mov z1.d, p1/m, z2.d
; CHECK-NEXT: sel z0.d, p2, z3.d, z1.d
; CHECK-NEXT: mov z0.d, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 2 x i32> @llvm.fptosi.sat.nxv2f64.nxv2i32(<vscale x 2 x double> %f)
ret <vscale x 2 x i32> %x
}
define <vscale x 4 x i32> @test_signed_v4f64_v4i32(<vscale x 4 x double> %f) {
; CHECK-LABEL: test_signed_v4f64_v4i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov x8, #-4476578029606273024 // =0xc1e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z6.d, #0x7fffffff
; CHECK-NEXT: mov z2.d, x8
; CHECK-NEXT: mov x8, #281474972516352 // =0xffffffc00000
; CHECK-NEXT: movk x8, #16863, lsl #48
; CHECK-NEXT: movprfx z4, z1
; CHECK-NEXT: fcvtzs z4.d, p0/m, z1.d
; CHECK-NEXT: movprfx z5, z0
; CHECK-NEXT: fcvtzs z5.d, p0/m, z0.d
; CHECK-NEXT: mov z3.d, x8
; CHECK-NEXT: fcmge p1.d, p0/z, z1.d, z2.d
; CHECK-NEXT: fcmge p2.d, p0/z, z0.d, z2.d
; CHECK-NEXT: mov z2.d, #0xffffffff80000000
; CHECK-NEXT: fcmgt p3.d, p0/z, z1.d, z3.d
; CHECK-NEXT: fcmgt p4.d, p0/z, z0.d, z3.d
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: sel z3.d, p1, z2.d, z4.d
; CHECK-NEXT: fcmuo p1.d, p0/z, z1.d, z1.d
; CHECK-NEXT: fcmuo p0.d, p0/z, z0.d, z0.d
; CHECK-NEXT: sel z2.d, p2, z2.d, z5.d
; CHECK-NEXT: sel z0.d, p3, z6.d, z3.d
; CHECK-NEXT: sel z1.d, p4, z6.d, z2.d
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.d, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p0/m, #0 // =0x0
; CHECK-NEXT: uzp1 z0.s, z1.s, z0.s
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 4 x i32> @llvm.fptosi.sat.nxv4f64.nxv4i32(<vscale x 4 x double> %f)
ret <vscale x 4 x i32> %x
}
define <vscale x 8 x i32> @test_signed_v8f64_v8i32(<vscale x 8 x double> %f) {
; CHECK-LABEL: test_signed_v8f64_v8i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p7, [sp, #4, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: str p6, [sp, #5, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: str p5, [sp, #6, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov x8, #-4476578029606273024 // =0xc1e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z5.d, #0xffffffff80000000
; CHECK-NEXT: mov z4.d, x8
; CHECK-NEXT: mov x8, #281474972516352 // =0xffffffc00000
; CHECK-NEXT: mov z26.d, #0x7fffffff
; CHECK-NEXT: movk x8, #16863, lsl #48
; CHECK-NEXT: movprfx z7, z0
; CHECK-NEXT: fcvtzs z7.d, p0/m, z0.d
; CHECK-NEXT: movprfx z24, z3
; CHECK-NEXT: fcvtzs z24.d, p0/m, z3.d
; CHECK-NEXT: mov z6.d, x8
; CHECK-NEXT: movprfx z25, z2
; CHECK-NEXT: fcvtzs z25.d, p0/m, z2.d
; CHECK-NEXT: fcmge p1.d, p0/z, z1.d, z4.d
; CHECK-NEXT: fcmge p2.d, p0/z, z0.d, z4.d
; CHECK-NEXT: fcmge p3.d, p0/z, z3.d, z4.d
; CHECK-NEXT: fcmge p4.d, p0/z, z2.d, z4.d
; CHECK-NEXT: movprfx z4, z1
; CHECK-NEXT: fcvtzs z4.d, p0/m, z1.d
; CHECK-NEXT: fcmgt p5.d, p0/z, z1.d, z6.d
; CHECK-NEXT: fcmgt p6.d, p0/z, z0.d, z6.d
; CHECK-NEXT: fcmgt p7.d, p0/z, z3.d, z6.d
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: not p3.b, p0/z, p3.b
; CHECK-NEXT: mov z4.d, p1/m, z5.d
; CHECK-NEXT: fcmgt p1.d, p0/z, z2.d, z6.d
; CHECK-NEXT: not p4.b, p0/z, p4.b
; CHECK-NEXT: sel z6.d, p2, z5.d, z7.d
; CHECK-NEXT: fcmuo p2.d, p0/z, z1.d, z1.d
; CHECK-NEXT: sel z7.d, p3, z5.d, z24.d
; CHECK-NEXT: fcmuo p3.d, p0/z, z0.d, z0.d
; CHECK-NEXT: sel z5.d, p4, z5.d, z25.d
; CHECK-NEXT: fcmuo p4.d, p0/z, z3.d, z3.d
; CHECK-NEXT: fcmuo p0.d, p0/z, z2.d, z2.d
; CHECK-NEXT: sel z0.d, p5, z26.d, z4.d
; CHECK-NEXT: sel z1.d, p6, z26.d, z6.d
; CHECK-NEXT: ldr p6, [sp, #5, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: sel z2.d, p7, z26.d, z7.d
; CHECK-NEXT: ldr p7, [sp, #4, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: sel z3.d, p1, z26.d, z5.d
; CHECK-NEXT: ldr p5, [sp, #6, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.d, p2/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p3/m, #0 // =0x0
; CHECK-NEXT: mov z2.d, p4/m, #0 // =0x0
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z3.d, p0/m, #0 // =0x0
; CHECK-NEXT: uzp1 z0.s, z1.s, z0.s
; CHECK-NEXT: uzp1 z1.s, z3.s, z2.s
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 8 x i32> @llvm.fptosi.sat.nxv8f64.nxv8i32(<vscale x 8 x double> %f)
ret <vscale x 8 x i32> %x
}
define <vscale x 4 x i16> @test_signed_v4f64_v4i16(<vscale x 4 x double> %f) {
; CHECK-LABEL: test_signed_v4f64_v4i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov x8, #-4548635623644200960 // =0xc0e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z5.d, #32767 // =0x7fff
; CHECK-NEXT: mov z2.d, x8
; CHECK-NEXT: mov x8, #281200098803712 // =0xffc000000000
; CHECK-NEXT: movk x8, #16607, lsl #48
; CHECK-NEXT: movprfx z3, z1
; CHECK-NEXT: fcvtzs z3.d, p0/m, z1.d
; CHECK-NEXT: movprfx z4, z0
; CHECK-NEXT: fcvtzs z4.d, p0/m, z0.d
; CHECK-NEXT: fcmge p1.d, p0/z, z1.d, z2.d
; CHECK-NEXT: fcmge p2.d, p0/z, z0.d, z2.d
; CHECK-NEXT: mov z2.d, x8
; CHECK-NEXT: fcmgt p3.d, p0/z, z1.d, z2.d
; CHECK-NEXT: fcmgt p4.d, p0/z, z0.d, z2.d
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: mov z3.d, p1/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: fcmuo p1.d, p0/z, z1.d, z1.d
; CHECK-NEXT: fcmuo p0.d, p0/z, z0.d, z0.d
; CHECK-NEXT: mov z4.d, p2/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: sel z0.d, p3, z5.d, z3.d
; CHECK-NEXT: sel z1.d, p4, z5.d, z4.d
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.d, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p0/m, #0 // =0x0
; CHECK-NEXT: uzp1 z0.s, z1.s, z0.s
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 4 x i16> @llvm.fptosi.sat.nxv4f64.nxv4i16(<vscale x 4 x double> %f)
ret <vscale x 4 x i16> %x
}
define <vscale x 8 x i16> @test_signed_v8f64_v8i16(<vscale x 8 x double> %f) {
; CHECK-LABEL: test_signed_v8f64_v8i16:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p7, [sp, #4, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: str p6, [sp, #5, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: str p5, [sp, #6, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov x8, #-4548635623644200960 // =0xc0e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z25.d, #32767 // =0x7fff
; CHECK-NEXT: mov z4.d, x8
; CHECK-NEXT: mov x8, #281200098803712 // =0xffc000000000
; CHECK-NEXT: movk x8, #16607, lsl #48
; CHECK-NEXT: movprfx z6, z2
; CHECK-NEXT: fcvtzs z6.d, p0/m, z2.d
; CHECK-NEXT: movprfx z7, z1
; CHECK-NEXT: fcvtzs z7.d, p0/m, z1.d
; CHECK-NEXT: mov z5.d, x8
; CHECK-NEXT: movprfx z24, z0
; CHECK-NEXT: fcvtzs z24.d, p0/m, z0.d
; CHECK-NEXT: fcmge p1.d, p0/z, z3.d, z4.d
; CHECK-NEXT: fcmge p2.d, p0/z, z2.d, z4.d
; CHECK-NEXT: fcmge p3.d, p0/z, z1.d, z4.d
; CHECK-NEXT: fcmge p4.d, p0/z, z0.d, z4.d
; CHECK-NEXT: movprfx z4, z3
; CHECK-NEXT: fcvtzs z4.d, p0/m, z3.d
; CHECK-NEXT: fcmgt p5.d, p0/z, z3.d, z5.d
; CHECK-NEXT: fcmgt p6.d, p0/z, z2.d, z5.d
; CHECK-NEXT: fcmgt p7.d, p0/z, z1.d, z5.d
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: not p3.b, p0/z, p3.b
; CHECK-NEXT: mov z4.d, p1/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: fcmgt p1.d, p0/z, z0.d, z5.d
; CHECK-NEXT: not p4.b, p0/z, p4.b
; CHECK-NEXT: mov z6.d, p2/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: fcmuo p2.d, p0/z, z3.d, z3.d
; CHECK-NEXT: mov z7.d, p3/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: fcmuo p3.d, p0/z, z2.d, z2.d
; CHECK-NEXT: mov z24.d, p4/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: fcmuo p4.d, p0/z, z1.d, z1.d
; CHECK-NEXT: fcmuo p0.d, p0/z, z0.d, z0.d
; CHECK-NEXT: sel z2.d, p5, z25.d, z4.d
; CHECK-NEXT: sel z0.d, p6, z25.d, z6.d
; CHECK-NEXT: ldr p6, [sp, #5, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: sel z1.d, p7, z25.d, z7.d
; CHECK-NEXT: ldr p7, [sp, #4, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: sel z3.d, p1, z25.d, z24.d
; CHECK-NEXT: ldr p5, [sp, #6, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z2.d, p2/m, #0 // =0x0
; CHECK-NEXT: mov z0.d, p3/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p4/m, #0 // =0x0
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z3.d, p0/m, #0 // =0x0
; CHECK-NEXT: uzp1 z0.s, z0.s, z2.s
; CHECK-NEXT: uzp1 z1.s, z3.s, z1.s
; CHECK-NEXT: uzp1 z0.h, z1.h, z0.h
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 8 x i16> @llvm.fptosi.sat.nxv8f64.nxv8i16(<vscale x 8 x double> %f)
ret <vscale x 8 x i16> %x
}
define <vscale x 2 x i64> @test_signed_v2f64_v2i64(<vscale x 2 x double> %f) {
; CHECK-LABEL: test_signed_v2f64_v2i64:
; CHECK: // %bb.0:
; CHECK-NEXT: mov x8, #-4332462841530417152 // =0xc3e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z2.d, #0x8000000000000000
; CHECK-NEXT: mov z1.d, x8
; CHECK-NEXT: mov x8, #4890909195324358655 // =0x43dfffffffffffff
; CHECK-NEXT: mov z3.d, x8
; CHECK-NEXT: fcmge p1.d, p0/z, z0.d, z1.d
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.d, p0/m, z0.d
; CHECK-NEXT: fcmgt p2.d, p0/z, z0.d, z3.d
; CHECK-NEXT: mov z3.d, #0x7fffffffffffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.d, p0/z, z0.d, z0.d
; CHECK-NEXT: mov z1.d, p1/m, z2.d
; CHECK-NEXT: sel z0.d, p2, z3.d, z1.d
; CHECK-NEXT: mov z0.d, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 2 x i64> @llvm.fptosi.sat.nxv2f64.nxv2i64(<vscale x 2 x double> %f)
ret <vscale x 2 x i64> %x
}
define <vscale x 4 x i64> @test_signed_v4f64_v4i64(<vscale x 4 x double> %f) {
; CHECK-LABEL: test_signed_v4f64_v4i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov x8, #-4332462841530417152 // =0xc3e0000000000000
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z6.d, #0x7fffffffffffffff
; CHECK-NEXT: mov z2.d, x8
; CHECK-NEXT: mov x8, #4890909195324358655 // =0x43dfffffffffffff
; CHECK-NEXT: mov z3.d, x8
; CHECK-NEXT: movprfx z4, z0
; CHECK-NEXT: fcvtzs z4.d, p0/m, z0.d
; CHECK-NEXT: movprfx z5, z1
; CHECK-NEXT: fcvtzs z5.d, p0/m, z1.d
; CHECK-NEXT: fcmge p1.d, p0/z, z0.d, z2.d
; CHECK-NEXT: fcmge p2.d, p0/z, z1.d, z2.d
; CHECK-NEXT: mov z2.d, #0x8000000000000000
; CHECK-NEXT: fcmgt p3.d, p0/z, z0.d, z3.d
; CHECK-NEXT: fcmgt p4.d, p0/z, z1.d, z3.d
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: sel z3.d, p1, z2.d, z4.d
; CHECK-NEXT: fcmuo p1.d, p0/z, z0.d, z0.d
; CHECK-NEXT: fcmuo p0.d, p0/z, z1.d, z1.d
; CHECK-NEXT: sel z2.d, p2, z2.d, z5.d
; CHECK-NEXT: sel z0.d, p3, z6.d, z3.d
; CHECK-NEXT: sel z1.d, p4, z6.d, z2.d
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.d, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p0/m, #0 // =0x0
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 4 x i64> @llvm.fptosi.sat.nxv4f64.nxv4i64(<vscale x 4 x double> %f)
ret <vscale x 4 x i64> %x
}
; half
declare <vscale x 2 x i32> @llvm.fptosi.sat.nxv2f16.nxv2i32(<vscale x 2 x half>)
declare <vscale x 4 x i32> @llvm.fptosi.sat.nxv4f16.nxv4i32(<vscale x 4 x half>)
declare <vscale x 8 x i32> @llvm.fptosi.sat.nxv8f16.nxv8i32(<vscale x 8 x half>)
declare <vscale x 4 x i16> @llvm.fptosi.sat.nxv4f16.nxv4i16(<vscale x 4 x half>)
declare <vscale x 8 x i16> @llvm.fptosi.sat.nxv8f16.nxv8i16(<vscale x 8 x half>)
declare <vscale x 2 x i64> @llvm.fptosi.sat.nxv2f16.nxv2i64(<vscale x 2 x half>)
declare <vscale x 4 x i64> @llvm.fptosi.sat.nxv4f16.nxv4i64(<vscale x 4 x half>)
define <vscale x 2 x i32> @test_signed_v2f16_v2i32(<vscale x 2 x half> %f) {
; CHECK-LABEL: test_signed_v2f16_v2i32:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #64511 // =0xfbff
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z2.d, #0xffffffff80000000
; CHECK-NEXT: mov z1.h, w8
; CHECK-NEXT: mov w8, #31743 // =0x7bff
; CHECK-NEXT: mov z3.h, w8
; CHECK-NEXT: fcmge p1.h, p0/z, z0.h, z1.h
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.d, p0/m, z0.h
; CHECK-NEXT: fcmgt p2.h, p0/z, z0.h, z3.h
; CHECK-NEXT: mov z3.d, #0x7fffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: mov z1.d, p1/m, z2.d
; CHECK-NEXT: sel z0.d, p2, z3.d, z1.d
; CHECK-NEXT: mov z0.d, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 2 x i32> @llvm.fptosi.sat.nxv2f16.nxv2i32(<vscale x 2 x half> %f)
ret <vscale x 2 x i32> %x
}
define <vscale x 4 x i32> @test_signed_v4f16_v4i32(<vscale x 4 x half> %f) {
; CHECK-LABEL: test_signed_v4f16_v4i32:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #64511 // =0xfbff
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov z2.s, #0x80000000
; CHECK-NEXT: mov z1.h, w8
; CHECK-NEXT: mov w8, #31743 // =0x7bff
; CHECK-NEXT: mov z3.h, w8
; CHECK-NEXT: fcmge p1.h, p0/z, z0.h, z1.h
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.s, p0/m, z0.h
; CHECK-NEXT: fcmgt p2.h, p0/z, z0.h, z3.h
; CHECK-NEXT: mov z3.s, #0x7fffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: mov z1.s, p1/m, z2.s
; CHECK-NEXT: sel z0.s, p2, z3.s, z1.s
; CHECK-NEXT: mov z0.s, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 4 x i32> @llvm.fptosi.sat.nxv4f16.nxv4i32(<vscale x 4 x half> %f)
ret <vscale x 4 x i32> %x
}
define <vscale x 8 x i32> @test_signed_v8f16_v8i32(<vscale x 8 x half> %f) {
; CHECK-LABEL: test_signed_v8f16_v8i32:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov w8, #64511 // =0xfbff
; CHECK-NEXT: uunpklo z1.s, z0.h
; CHECK-NEXT: uunpkhi z0.s, z0.h
; CHECK-NEXT: mov z2.h, w8
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov w8, #31743 // =0x7bff
; CHECK-NEXT: mov z3.h, w8
; CHECK-NEXT: mov z6.s, #0x7fffffff
; CHECK-NEXT: fcmge p1.h, p0/z, z1.h, z2.h
; CHECK-NEXT: fcmge p2.h, p0/z, z0.h, z2.h
; CHECK-NEXT: mov z2.s, #0x80000000
; CHECK-NEXT: movprfx z4, z1
; CHECK-NEXT: fcvtzs z4.s, p0/m, z1.h
; CHECK-NEXT: movprfx z5, z0
; CHECK-NEXT: fcvtzs z5.s, p0/m, z0.h
; CHECK-NEXT: fcmgt p3.h, p0/z, z1.h, z3.h
; CHECK-NEXT: fcmgt p4.h, p0/z, z0.h, z3.h
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: sel z3.s, p1, z2.s, z4.s
; CHECK-NEXT: fcmuo p1.h, p0/z, z1.h, z1.h
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: sel z2.s, p2, z2.s, z5.s
; CHECK-NEXT: sel z0.s, p3, z6.s, z3.s
; CHECK-NEXT: sel z1.s, p4, z6.s, z2.s
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.s, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.s, p0/m, #0 // =0x0
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 8 x i32> @llvm.fptosi.sat.nxv8f16.nxv8i32(<vscale x 8 x half> %f)
ret <vscale x 8 x i32> %x
}
define <vscale x 4 x i16> @test_signed_v4f16_v4i16(<vscale x 4 x half> %f) {
; CHECK-LABEL: test_signed_v4f16_v4i16:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #63488 // =0xf800
; CHECK-NEXT: ptrue p0.s
; CHECK-NEXT: mov z1.h, w8
; CHECK-NEXT: mov w8, #30719 // =0x77ff
; CHECK-NEXT: mov z2.h, w8
; CHECK-NEXT: fcmge p1.h, p0/z, z0.h, z1.h
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.s, p0/m, z0.h
; CHECK-NEXT: fcmgt p2.h, p0/z, z0.h, z2.h
; CHECK-NEXT: mov z2.s, #32767 // =0x7fff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: mov z1.s, p1/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: sel z0.s, p2, z2.s, z1.s
; CHECK-NEXT: mov z0.s, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 4 x i16> @llvm.fptosi.sat.nxv4f16.nxv4i16(<vscale x 4 x half> %f)
ret <vscale x 4 x i16> %x
}
define <vscale x 8 x i16> @test_signed_v8f16_v8i16(<vscale x 8 x half> %f) {
; CHECK-LABEL: test_signed_v8f16_v8i16:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #63488 // =0xf800
; CHECK-NEXT: ptrue p0.h
; CHECK-NEXT: mov z1.h, w8
; CHECK-NEXT: mov w8, #30719 // =0x77ff
; CHECK-NEXT: mov z2.h, w8
; CHECK-NEXT: fcmge p1.h, p0/z, z0.h, z1.h
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.h, p0/m, z0.h
; CHECK-NEXT: fcmgt p2.h, p0/z, z0.h, z2.h
; CHECK-NEXT: mov z2.h, #32767 // =0x7fff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: mov z1.h, p1/m, #-32768 // =0xffffffffffff8000
; CHECK-NEXT: sel z0.h, p2, z2.h, z1.h
; CHECK-NEXT: mov z0.h, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 8 x i16> @llvm.fptosi.sat.nxv8f16.nxv8i16(<vscale x 8 x half> %f)
ret <vscale x 8 x i16> %x
}
define <vscale x 2 x i64> @test_signed_v2f16_v2i64(<vscale x 2 x half> %f) {
; CHECK-LABEL: test_signed_v2f16_v2i64:
; CHECK: // %bb.0:
; CHECK-NEXT: mov w8, #64511 // =0xfbff
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov z2.d, #0x8000000000000000
; CHECK-NEXT: mov z1.h, w8
; CHECK-NEXT: mov w8, #31743 // =0x7bff
; CHECK-NEXT: mov z3.h, w8
; CHECK-NEXT: fcmge p1.h, p0/z, z0.h, z1.h
; CHECK-NEXT: movprfx z1, z0
; CHECK-NEXT: fcvtzs z1.d, p0/m, z0.h
; CHECK-NEXT: fcmgt p2.h, p0/z, z0.h, z3.h
; CHECK-NEXT: mov z3.d, #0x7fffffffffffffff
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: mov z1.d, p1/m, z2.d
; CHECK-NEXT: sel z0.d, p2, z3.d, z1.d
; CHECK-NEXT: mov z0.d, p0/m, #0 // =0x0
; CHECK-NEXT: ret
%x = call <vscale x 2 x i64> @llvm.fptosi.sat.nxv2f16.nxv2i64(<vscale x 2 x half> %f)
ret <vscale x 2 x i64> %x
}
define <vscale x 4 x i64> @test_signed_v4f16_v4i64(<vscale x 4 x half> %f) {
; CHECK-LABEL: test_signed_v4f16_v4i64:
; CHECK: // %bb.0:
; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
; CHECK-NEXT: addvl sp, sp, #-1
; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x08, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 8 * VG
; CHECK-NEXT: .cfi_offset w29, -16
; CHECK-NEXT: mov w8, #64511 // =0xfbff
; CHECK-NEXT: uunpklo z1.d, z0.s
; CHECK-NEXT: uunpkhi z0.d, z0.s
; CHECK-NEXT: mov z2.h, w8
; CHECK-NEXT: ptrue p0.d
; CHECK-NEXT: mov w8, #31743 // =0x7bff
; CHECK-NEXT: mov z3.h, w8
; CHECK-NEXT: mov z6.d, #0x7fffffffffffffff
; CHECK-NEXT: fcmge p1.h, p0/z, z1.h, z2.h
; CHECK-NEXT: fcmge p2.h, p0/z, z0.h, z2.h
; CHECK-NEXT: mov z2.d, #0x8000000000000000
; CHECK-NEXT: movprfx z4, z1
; CHECK-NEXT: fcvtzs z4.d, p0/m, z1.h
; CHECK-NEXT: movprfx z5, z0
; CHECK-NEXT: fcvtzs z5.d, p0/m, z0.h
; CHECK-NEXT: fcmgt p3.h, p0/z, z1.h, z3.h
; CHECK-NEXT: fcmgt p4.h, p0/z, z0.h, z3.h
; CHECK-NEXT: not p1.b, p0/z, p1.b
; CHECK-NEXT: not p2.b, p0/z, p2.b
; CHECK-NEXT: sel z3.d, p1, z2.d, z4.d
; CHECK-NEXT: fcmuo p1.h, p0/z, z1.h, z1.h
; CHECK-NEXT: fcmuo p0.h, p0/z, z0.h, z0.h
; CHECK-NEXT: sel z2.d, p2, z2.d, z5.d
; CHECK-NEXT: sel z0.d, p3, z6.d, z3.d
; CHECK-NEXT: sel z1.d, p4, z6.d, z2.d
; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
; CHECK-NEXT: mov z0.d, p1/m, #0 // =0x0
; CHECK-NEXT: mov z1.d, p0/m, #0 // =0x0
; CHECK-NEXT: addvl sp, sp, #1
; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
; CHECK-NEXT: ret
%x = call <vscale x 4 x i64> @llvm.fptosi.sat.nxv4f16.nxv4i64(<vscale x 4 x half> %f)
ret <vscale x 4 x i64> %x
}
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