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1; Verify that a ud2 is generated after the call to __stack_chk_fail.2 3; RUN: llc < %s -mtriple=x86_64-scei-ps4 -enable-selectiondag-sp=false -O0 -o - | FileCheck %s4; RUN: llc < %s -mtriple=x86_64-sie-ps5 -enable-selectiondag-sp=false -O0 -o - | FileCheck %s5; RUN: llc < %s -mtriple=x86_64-scei-ps4 -enable-selectiondag-sp=false -O2 -o - | FileCheck %s6; RUN: llc < %s -mtriple=x86_64-sie-ps5 -enable-selectiondag-sp=false -O2 -o - | FileCheck %s7; RUN: llc < %s -mtriple=x86_64-scei-ps4 -enable-selectiondag-sp=true -O0 -o - | FileCheck %s8; RUN: llc < %s -mtriple=x86_64-sie-ps5 -enable-selectiondag-sp=true -O0 -o - | FileCheck %s9; RUN: llc < %s -mtriple=x86_64-scei-ps4 -enable-selectiondag-sp=true -O2 -o - | FileCheck %s10; RUN: llc < %s -mtriple=x86_64-sie-ps5 -enable-selectiondag-sp=true -O2 -o - | FileCheck %s11 12 13; CHECK: check_input:14; CHECK: callq __stack_chk_fail15; CHECK-NEXT: ud216; CHECK: .size check_input17; CHECK-NEXT: .cfi_endproc18 19@.str = private unnamed_addr constant [37 x i8] c"????????????????????????????????????\00", align 120 21define signext i8 @check_input(ptr %input) nounwind uwtable ssp {22entry:23 %input.addr = alloca ptr, align 824 %buf = alloca [16 x i8], align 1625 store ptr %input, ptr %input.addr, align 826 %0 = load ptr, ptr %input.addr, align 827 %call = call ptr @strcpy(ptr %buf, ptr %0) nounwind28 %1 = load i8, ptr %buf, align 129 ret i8 %130}31 32declare ptr @strcpy(ptr, ptr) nounwind33 34define i32 @main() nounwind uwtable ssp {35entry:36 %retval = alloca i32, align 437 store i32 0, ptr %retval38 %call = call signext i8 @check_input(ptr @.str)39 %conv = sext i8 %call to i3240 ret i32 %conv41}42