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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc -O0 -mtriple=thumbv7s-apple-darwin < %s | FileCheck %s3target datalayout = "e-m:o-p:32:32-Fi8-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32"4 5; Function Attrs: mustprogress noinline optnone ssp6define ptr @foo() #0 personality ptr @__gxx_personality_sj0 {7; CHECK-LABEL: foo:8; CHECK: Lfunc_begin0:9; CHECK-NEXT: @ %bb.0:10; CHECK-NEXT: push {r4, r5, r6, r7, lr}11; CHECK-NEXT: add r7, sp, #1212; CHECK-NEXT: push.w {r8, r10, r11}13; CHECK-NEXT: sub.w r4, sp, #6414; CHECK-NEXT: bfc r4, #0, #415; CHECK-NEXT: mov sp, r416; CHECK-NEXT: vst1.64 {d8, d9, d10, d11}, [r4:128]!17; CHECK-NEXT: vst1.64 {d12, d13, d14, d15}, [r4:128]18; CHECK-NEXT: sub sp, #9619; CHECK-NEXT: movw r0, :lower16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_2+4))20; CHECK-NEXT: movt r0, :upper16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_2+4))21; CHECK-NEXT: LPC0_2:22; CHECK-NEXT: add r0, pc23; CHECK-NEXT: ldr r0, [r0]24; CHECK-NEXT: ldr r0, [r0]25; CHECK-NEXT: movw r0, :lower16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_3+4))26; CHECK-NEXT: movt r0, :upper16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_3+4))27; CHECK-NEXT: LPC0_3:28; CHECK-NEXT: add r0, pc29; CHECK-NEXT: ldr r0, [r0]30; CHECK-NEXT: ldr r0, [r0]31; CHECK-NEXT: str r0, [sp, #92]32; CHECK-NEXT: movw r0, :lower16:(L___gxx_personality_sj0$non_lazy_ptr-(LPC0_4+4))33; CHECK-NEXT: movt r0, :upper16:(L___gxx_personality_sj0$non_lazy_ptr-(LPC0_4+4))34; CHECK-NEXT: LPC0_4:35; CHECK-NEXT: add r0, pc36; CHECK-NEXT: ldr r0, [r0]37; CHECK-NEXT: str r0, [sp, #36]38; CHECK-NEXT: ldr r0, LCPI0_039; CHECK-NEXT: LPC0_0:40; CHECK-NEXT: add r0, pc41; CHECK-NEXT: str r0, [sp, #40]42; CHECK-NEXT: str r7, [sp, #44]43; CHECK-NEXT: mov r0, sp44; CHECK-NEXT: str r0, [sp, #52]45; CHECK-NEXT: ldr r0, LCPI0_146; CHECK-NEXT: orr r0, r0, #147; CHECK-NEXT: LPC0_1:48; CHECK-NEXT: add r0, pc49; CHECK-NEXT: str r0, [sp, #48]50; CHECK-NEXT: add r0, sp, #1251; CHECK-NEXT: bl __Unwind_SjLj_Register52; CHECK-NEXT: movs r0, #153; CHECK-NEXT: str r0, [sp, #16]54; CHECK-NEXT: movw r0, :lower16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_5+4))55; CHECK-NEXT: movt r0, :upper16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_5+4))56; CHECK-NEXT: LPC0_5:57; CHECK-NEXT: add r0, pc58; CHECK-NEXT: ldr r0, [r0]59; CHECK-NEXT: ldr r0, [r0]60; CHECK-NEXT: ldr r1, [sp, #92]61; CHECK-NEXT: cmp r0, r162; CHECK-NEXT: bne LBB0_763; CHECK-NEXT: @ %bb.1: @ %SP_return64; CHECK-NEXT: Ltmp0:65; CHECK-NEXT: movs r1, #066; CHECK-NEXT: mov r0, r167; CHECK-NEXT: bl _foo268; CHECK-NEXT: Ltmp1:69; CHECK-NEXT: b LBB0_270; CHECK-NEXT: LBB0_2:71; CHECK-NEXT: movs r0, #272; CHECK-NEXT: str r0, [sp, #16]73; CHECK-NEXT: movw r0, :lower16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_6+4))74; CHECK-NEXT: movt r0, :upper16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_6+4))75; CHECK-NEXT: LPC0_6:76; CHECK-NEXT: add r0, pc77; CHECK-NEXT: ldr r0, [r0]78; CHECK-NEXT: ldr r0, [r0]79; CHECK-NEXT: ldr r1, [sp, #92]80; CHECK-NEXT: cmp r0, r181; CHECK-NEXT: bne LBB0_782; CHECK-NEXT: @ %bb.3: @ %SP_return283; CHECK-NEXT: Ltmp2:84; CHECK-NEXT: movs r2, #085; CHECK-NEXT: mov r0, r286; CHECK-NEXT: mov r1, r287; CHECK-NEXT: bl _foo388; CHECK-NEXT: Ltmp3:89; CHECK-NEXT: b LBB0_690; CHECK-NEXT: LBB0_4:91; CHECK-NEXT: Ltmp4:92; CHECK-NEXT: ldr r0, [sp, #20]93; CHECK-NEXT: ldr r0, [sp, #24]94; CHECK-NEXT: add r0, sp, #1295; CHECK-NEXT: bl __Unwind_SjLj_Unregister96; CHECK-NEXT: movw r0, :lower16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_7+4))97; CHECK-NEXT: movt r0, :upper16:(L___stack_chk_guard$non_lazy_ptr-(LPC0_7+4))98; CHECK-NEXT: LPC0_7:99; CHECK-NEXT: add r0, pc100; CHECK-NEXT: ldr r0, [r0]101; CHECK-NEXT: ldr r0, [r0]102; CHECK-NEXT: ldr r1, [sp, #92]103; CHECK-NEXT: cmp r0, r1104; CHECK-NEXT: bne LBB0_7105; CHECK-NEXT: @ %bb.5: @ %SP_return3106; CHECK-NEXT: movs r0, #0107; CHECK-NEXT: add r4, sp, #96108; CHECK-NEXT: vld1.64 {d8, d9, d10, d11}, [r4:128]!109; CHECK-NEXT: vld1.64 {d12, d13, d14, d15}, [r4:128]110; CHECK-NEXT: sub.w r4, r7, #24111; CHECK-NEXT: mov sp, r4112; CHECK-NEXT: pop.w {r8, r10, r11}113; CHECK-NEXT: pop {r4, r5, r6, r7, pc}114; CHECK-NEXT: LBB0_6:115; CHECK-NEXT: trap116; CHECK-NEXT: LBB0_7: @ %CallStackCheckFailBlk117; CHECK-NEXT: bl ___stack_chk_fail118; CHECK-NEXT: LBB0_8:119; CHECK-NEXT: ldr r0, [sp, #16]120; CHECK-NEXT: str r0, [sp, #8] @ 4-byte Spill121; CHECK-NEXT: cmp r0, #2122; CHECK-NEXT: bhi LBB0_12123; CHECK-NEXT: @ %bb.9:124; CHECK-NEXT: ldr r1, [sp, #8] @ 4-byte Reload125; CHECK-NEXT: LCPI0_2:126; CHECK-NEXT: tbb [pc, r1]127; CHECK-NEXT: @ %bb.10:128; CHECK-NEXT: LJTI0_0:129; CHECK-NEXT: .data_region jt8130; CHECK-NEXT: .byte (LBB0_11-(LCPI0_2+4))/2131; CHECK-NEXT: .byte (LBB0_11-(LCPI0_2+4))/2132; CHECK-NEXT: .end_data_region133; CHECK-NEXT: .p2align 1134; CHECK-NEXT: LBB0_11:135; CHECK-NEXT: b LBB0_4136; CHECK-NEXT: LBB0_12:137; CHECK-NEXT: trap138; CHECK-NEXT: .p2align 2139; CHECK-NEXT: @ %bb.13:140 %1 = alloca [14 x i8], align 16141 %2 = invoke i32 @"foo2"(ptr null, ptr null) #1142 to label %3 unwind label %4143 1443: ; preds = %0145 invoke void @"foo3"(ptr null, ptr null, ptr null) #2146 to label %6 unwind label %4147 1484: ; preds = %3, %0149 %5 = landingpad { ptr, i32 }150 cleanup151 ret ptr null152 1536: ; preds = %3154 unreachable155}156 157declare i32 @__gxx_personality_sj0(...)158declare i32 @foo2(ptr,ptr)159declare void @foo3(ptr,ptr,ptr)160; uselistorder directives161uselistorder ptr null, { 2, 3, 4, 5, 0, 6, 7, 1, 8, 9 }162 163attributes #0 = { mustprogress ssp "frame-pointer"="all" "no-builtin-calloc" "no-builtin-stpcpy" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }164attributes #2 = { noreturn }165