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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc -mtriple=aarch64 -mattr=+sve %s -o - | FileCheck %s3 4define <vscale x 16 x i1> @whilewr_8(ptr %a, ptr %b) {5; CHECK-LABEL: whilewr_8:6; CHECK: // %bb.0: // %entry7; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill8; CHECK-NEXT: addvl sp, sp, #-19; CHECK-NEXT: str p7, [sp, #4, mul vl] // 2-byte Spill10; CHECK-NEXT: str p6, [sp, #5, mul vl] // 2-byte Spill11; CHECK-NEXT: str p5, [sp, #6, mul vl] // 2-byte Spill12; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Spill13; CHECK-NEXT: .cfi_escape 0x0f, 0x08, 0x8f, 0x10, 0x92, 0x2e, 0x00, 0x38, 0x1e, 0x22 // sp + 16 + 8 * VG14; CHECK-NEXT: .cfi_offset w29, -1615; CHECK-NEXT: index z0.d, #0, #116; CHECK-NEXT: sub x8, x1, x017; CHECK-NEXT: ptrue p0.d18; CHECK-NEXT: mov z2.d, x819; CHECK-NEXT: mov z1.d, z0.d20; CHECK-NEXT: mov z3.d, z0.d21; CHECK-NEXT: cmphi p1.d, p0/z, z2.d, z0.d22; CHECK-NEXT: incd z0.d, all, mul #423; CHECK-NEXT: incd z1.d24; CHECK-NEXT: incd z3.d, all, mul #225; CHECK-NEXT: cmphi p5.d, p0/z, z2.d, z0.d26; CHECK-NEXT: mov z4.d, z1.d27; CHECK-NEXT: cmphi p2.d, p0/z, z2.d, z1.d28; CHECK-NEXT: incd z1.d, all, mul #429; CHECK-NEXT: cmphi p3.d, p0/z, z2.d, z3.d30; CHECK-NEXT: incd z3.d, all, mul #431; CHECK-NEXT: incd z4.d, all, mul #232; CHECK-NEXT: cmphi p6.d, p0/z, z2.d, z1.d33; CHECK-NEXT: cmphi p7.d, p0/z, z2.d, z3.d34; CHECK-NEXT: uzp1 p1.s, p1.s, p2.s35; CHECK-NEXT: cmphi p4.d, p0/z, z2.d, z4.d36; CHECK-NEXT: incd z4.d, all, mul #437; CHECK-NEXT: uzp1 p2.s, p5.s, p6.s38; CHECK-NEXT: ldr p6, [sp, #5, mul vl] // 2-byte Reload39; CHECK-NEXT: ldr p5, [sp, #6, mul vl] // 2-byte Reload40; CHECK-NEXT: cmphi p0.d, p0/z, z2.d, z4.d41; CHECK-NEXT: uzp1 p3.s, p3.s, p4.s42; CHECK-NEXT: cmp x8, #143; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Reload44; CHECK-NEXT: cset w8, lt45; CHECK-NEXT: uzp1 p1.h, p1.h, p3.h46; CHECK-NEXT: sbfx x8, x8, #0, #147; CHECK-NEXT: uzp1 p0.s, p7.s, p0.s48; CHECK-NEXT: ldr p7, [sp, #4, mul vl] // 2-byte Reload49; CHECK-NEXT: uzp1 p0.h, p2.h, p0.h50; CHECK-NEXT: uzp1 p0.b, p1.b, p0.b51; CHECK-NEXT: whilelo p1.b, xzr, x852; CHECK-NEXT: sel p0.b, p0, p0.b, p1.b53; CHECK-NEXT: addvl sp, sp, #154; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload55; CHECK-NEXT: ret56entry:57 %0 = call <vscale x 16 x i1> @llvm.loop.dependence.war.mask.nxv16i1(ptr %a, ptr %b, i64 1)58 ret <vscale x 16 x i1> %059}60