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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 32; RUN: llc -aarch64-min-jump-table-entries=4 -mtriple=arm64-apple-ios < %s | FileCheck %s3 4; Check there's no assert in spilling from implicit-def operands on an5; IMPLICIT_DEF.6 7define void @widget(i32 %arg, i32 %arg1, ptr %arg2, ptr %arg3, ptr %arg4, i32 %arg5, i1 %arg6) {8; CHECK-LABEL: widget:9; CHECK: ; %bb.0: ; %bb10; CHECK-NEXT: sub sp, sp, #14411; CHECK-NEXT: stp x28, x27, [sp, #48] ; 16-byte Folded Spill12; CHECK-NEXT: stp x26, x25, [sp, #64] ; 16-byte Folded Spill13; CHECK-NEXT: stp x24, x23, [sp, #80] ; 16-byte Folded Spill14; CHECK-NEXT: stp x22, x21, [sp, #96] ; 16-byte Folded Spill15; CHECK-NEXT: stp x20, x19, [sp, #112] ; 16-byte Folded Spill16; CHECK-NEXT: stp x29, x30, [sp, #128] ; 16-byte Folded Spill17; CHECK-NEXT: .cfi_def_cfa_offset 14418; CHECK-NEXT: .cfi_offset w30, -819; CHECK-NEXT: .cfi_offset w29, -1620; CHECK-NEXT: .cfi_offset w19, -2421; CHECK-NEXT: .cfi_offset w20, -3222; CHECK-NEXT: .cfi_offset w21, -4023; CHECK-NEXT: .cfi_offset w22, -4824; CHECK-NEXT: .cfi_offset w23, -5625; CHECK-NEXT: .cfi_offset w24, -6426; CHECK-NEXT: .cfi_offset w25, -7227; CHECK-NEXT: .cfi_offset w26, -8028; CHECK-NEXT: .cfi_offset w27, -8829; CHECK-NEXT: .cfi_offset w28, -9630; CHECK-NEXT: mov w19, w631; CHECK-NEXT: mov w20, w532; CHECK-NEXT: mov x21, x433; CHECK-NEXT: mov x22, x334; CHECK-NEXT: mov x23, x235; CHECK-NEXT: mov w24, w136; CHECK-NEXT: mov w25, w037; CHECK-NEXT: mov w26, w138; CHECK-NEXT: Lloh0:39; CHECK-NEXT: adrp x27, LJTI0_0@PAGE40; CHECK-NEXT: Lloh1:41; CHECK-NEXT: add x27, x27, LJTI0_0@PAGEOFF42; CHECK-NEXT: mov w28, #1 ; =0x143; CHECK-NEXT: ; implicit-def: $w844; CHECK-NEXT: str x8, [sp, #40] ; 8-byte Spill45; CHECK-NEXT: b LBB0_246; CHECK-NEXT: LBB0_1: ; %bb1047; CHECK-NEXT: ; in Loop: Header=BB0_2 Depth=148; CHECK-NEXT: mov w0, w2049; CHECK-NEXT: mov x1, x2250; CHECK-NEXT: str wzr, [x21]51; CHECK-NEXT: bl _putc52; CHECK-NEXT: mov w0, w2553; CHECK-NEXT: mov x1, xzr54; CHECK-NEXT: bl _putc55; CHECK-NEXT: LBB0_2: ; %bb856; CHECK-NEXT: ; =>This Inner Loop Header: Depth=157; CHECK-NEXT: cmp w24, #3958; CHECK-NEXT: b.hi LBB0_559; CHECK-NEXT: ; %bb.3: ; %bb860; CHECK-NEXT: ; in Loop: Header=BB0_2 Depth=161; CHECK-NEXT: adr x8, LBB0_162; CHECK-NEXT: ldrb w9, [x27, x26]63; CHECK-NEXT: add x8, x8, x9, lsl #264; CHECK-NEXT: br x865; CHECK-NEXT: LBB0_4: ; %bb966; CHECK-NEXT: ; in Loop: Header=BB0_2 Depth=167; CHECK-NEXT: str w28, [x23]68; CHECK-NEXT: b LBB0_269; CHECK-NEXT: LBB0_5: ; %bb870; CHECK-NEXT: ; in Loop: Header=BB0_2 Depth=171; CHECK-NEXT: cmp w24, #6472; CHECK-NEXT: b.ne LBB0_273; CHECK-NEXT: b LBB0_974; CHECK-NEXT: LBB0_6: ; %bb1375; CHECK-NEXT: ; in Loop: Header=BB0_2 Depth=176; CHECK-NEXT: mov w8, #1 ; =0x177; CHECK-NEXT: str x8, [sp, #40] ; 8-byte Spill78; CHECK-NEXT: tbz w19, #0, LBB0_279; CHECK-NEXT: ; %bb.7: ; %bb1480; CHECK-NEXT: ; in Loop: Header=BB0_2 Depth=181; CHECK-NEXT: mov x0, xzr82; CHECK-NEXT: mov x1, xzr83; CHECK-NEXT: mov w8, #1 ; =0x184; CHECK-NEXT: stp xzr, xzr, [sp]85; CHECK-NEXT: stp x8, xzr, [sp, #16]86; CHECK-NEXT: bl _fprintf87; CHECK-NEXT: b LBB0_288; CHECK-NEXT: LBB0_8: ; %bb1289; CHECK-NEXT: ; =>This Inner Loop Header: Depth=190; CHECK-NEXT: b LBB0_891; CHECK-NEXT: LBB0_9: ; %bb1692; CHECK-NEXT: ldr x8, [sp, #40] ; 8-byte Reload93; CHECK-NEXT: mov x0, xzr94; CHECK-NEXT: mov x1, xzr95; CHECK-NEXT: ; kill: def $w8 killed $w8 killed $x8 def $x896; CHECK-NEXT: str x8, [sp]97; CHECK-NEXT: bl _fprintf98; CHECK-NEXT: brk #0x199; CHECK-NEXT: .loh AdrpAdd Lloh0, Lloh1100; CHECK-NEXT: .cfi_endproc101; CHECK-NEXT: .section __TEXT,__const102; CHECK-NEXT: LJTI0_0:103; CHECK-NEXT: .byte (LBB0_6-LBB0_1)>>2104; CHECK-NEXT: .byte (LBB0_8-LBB0_1)>>2105; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2106; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2107; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2108; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2109; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2110; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2111; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2112; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2113; CHECK-NEXT: .byte (LBB0_4-LBB0_1)>>2114; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2115; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2116; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2117; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2118; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2119; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2120; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2121; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2122; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2123; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2124; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2125; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2126; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2127; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2128; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2129; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2130; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2131; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2132; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2133; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2134; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2135; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2136; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2137; CHECK-NEXT: .byte (LBB0_1-LBB0_1)>>2138; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2139; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2140; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2141; CHECK-NEXT: .byte (LBB0_2-LBB0_1)>>2142; CHECK-NEXT: .byte (LBB0_1-LBB0_1)>>2143bb:144 br label %bb7145 146bb7: ; preds = %bb14, %bb13, %bb147 %phi = phi i32 [ poison, %bb ], [ %mul, %bb14 ], [ %mul, %bb13 ]148 br label %bb8149 150bb8: ; preds = %bb10, %bb9, %bb8, %bb7151 switch i32 %arg1, label %bb8 [152 i32 10, label %bb9153 i32 64, label %bb16154 i32 0, label %bb13155 i32 39, label %bb10156 i32 34, label %bb10157 i32 1, label %bb12158 ]159 160bb9: ; preds = %bb8161 store i32 1, ptr %arg2, align 4162 br label %bb8163 164bb10: ; preds = %bb8, %bb8165 store i32 0, ptr %arg4, align 4166 %call = tail call i32 @putc(i32 %arg5, ptr %arg3)167 %call11 = tail call i32 @putc(i32 %arg, ptr null)168 br label %bb8169 170bb12: ; preds = %bb12, %bb8171 br label %bb12172 173bb13: ; preds = %bb8174 %mul = mul i32 1, 1175 br i1 %arg6, label %bb14, label %bb7176 177bb14: ; preds = %bb13178 %call15 = tail call i32 (ptr, ptr, ...) @fprintf(ptr null, ptr null, ptr null, i32 0, i32 %mul, ptr null)179 br label %bb7180 181bb16: ; preds = %bb8182 %call17 = tail call i32 (ptr, ptr, ...) @fprintf(ptr null, ptr null, i32 %phi)183 unreachable184}185 186declare i32 @fprintf(ptr, ptr, ...)187declare i32 @putc(i32, ptr)188