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1; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -aarch64-neon-syntax=apple -pass-remarks-missed=regalloc \2; RUN: -pass-remarks-with-hotness 2>&1 | FileCheck %s3 4; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -aarch64-neon-syntax=apple -pass-remarks-missed=regalloc \5; RUN: -pass-remarks-with-hotness -pass-remarks-hotness-threshold=1 \6; RUN: 2>&1 | FileCheck -check-prefix=THRESHOLD %s7 8; CHECK: remark: /tmp/kk.c:3:20: 1 spills 3.200000e+01 total spills cost 1 reloads 3.200000e+01 total reloads cost generated in loop{{$}}9; THRESHOLD-NOT: remark10 11define void @fpr128(ptr %p) nounwind ssp {12entry:13 br label %loop, !dbg !814 15loop:16 %i = phi i32 [ 0, %entry], [ %i.2, %end2 ]17 br label %loop2, !dbg !918 19loop2:20 %j = phi i32 [ 0, %loop], [ %j.2, %loop2 ]21 call void asm sideeffect "; inlineasm", "~{q0},~{q1},~{q2},~{q3},~{q4},~{q5},~{q6},~{q7},~{q8},~{q9},~{q10},~{q11},~{q12},~{q13},~{q14},~{q15},~{q16},~{q17},~{q18},~{q19},~{q20},~{q21},~{q22},~{q23},~{q24},~{q25},~{q26},~{q27},~{q28},~{q29},~{q30},~{q31},~{x0},~{x1},~{x2},~{x3},~{x4},~{x5},~{x6},~{x7},~{x8},~{x9},~{x10},~{x11},~{x12},~{x13},~{x14},~{x15},~{x16},~{x17},~{x18},~{x19},~{x20},~{x21},~{x22},~{x23},~{x24},~{x25},~{x26},~{x27},~{x28},~{fp},~{lr},~{sp},~{memory}"() nounwind22 %j.2 = add i32 %j, 123 %c2 = icmp slt i32 %j.2, 10024 br i1 %c2, label %loop2, label %end225 26end2:27 call void asm sideeffect "; inlineasm", "~{q0},~{q1},~{q2},~{q3},~{q4},~{q5},~{q6},~{q7},~{q8},~{q9},~{q10},~{q11},~{q12},~{q13},~{q14},~{q15},~{q16},~{q17},~{q18},~{q19},~{q20},~{q21},~{q22},~{q23},~{q24},~{q25},~{q26},~{q27},~{q28},~{q29},~{q30},~{q31},~{x0},~{x1},~{x2},~{x3},~{x4},~{x5},~{x6},~{x7},~{x8},~{x9},~{x10},~{x11},~{x12},~{x13},~{x14},~{x15},~{x16},~{x17},~{x18},~{x19},~{x20},~{x21},~{x22},~{x23},~{x24},~{x25},~{x26},~{x27},~{x28},~{fp},~{lr},~{sp},~{memory}"() nounwind28 %i.2 = add i32 %i, 129 %c = icmp slt i32 %i.2, 10030 br i1 %c, label %loop, label %end31 32end:33 br label %loop334 35loop3:36 %k = phi i32 [ 0, %end], [ %k.2, %loop3 ]37 call void asm sideeffect "; inlineasm", "~{q0},~{q1},~{q2},~{q3},~{q4},~{q5},~{q6},~{q7},~{q8},~{q9},~{q10},~{q11},~{q12},~{q13},~{q14},~{q15},~{q16},~{q17},~{q18},~{q19},~{q20},~{q21},~{q22},~{q23},~{q24},~{q25},~{q26},~{q27},~{q28},~{q29},~{q30},~{q31},~{x0},~{x1},~{x2},~{x3},~{x4},~{x5},~{x6},~{x7},~{x8},~{x9},~{x10},~{x11},~{x12},~{x13},~{x14},~{x15},~{x16},~{x17},~{x18},~{x19},~{x20},~{x21},~{x22},~{x23},~{x24},~{x25},~{x26},~{x27},~{x28},~{fp},~{lr},~{sp},~{memory}"() nounwind38 %k.2 = add i32 %k, 139 %c3 = icmp slt i32 %k.2, 10040 br i1 %c3, label %loop3, label %end3, !dbg !1041 42end3:43 ret void44}45 46!llvm.dbg.cu = !{!0}47!llvm.module.flags = !{!3, !4}48!llvm.ident = !{!5}49 50!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0 ", isOptimized: true, runtimeVersion: 0, emissionKind: NoDebug, enums: !2)51!1 = !DIFile(filename: "/tmp/kk.c", directory: "/tmp")52!2 = !{}53!3 = !{i32 2, !"Debug Info Version", i32 3}54!4 = !{i32 1, !"PIC Level", i32 2}55!5 = !{!"clang version 3.9.0 "}56!6 = distinct !DISubprogram(name: "success", scope: !1, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, unit: !0, retainedNodes: !2)57!7 = !DISubroutineType(types: !2)58!8 = !DILocation(line: 1, column: 20, scope: !6)59!9 = !DILocation(line: 2, column: 20, scope: !6)60!10 = !DILocation(line: 3, column: 20, scope: !6)61