1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3 2; RUN: llc < %s -mtriple=aarch64-none-linux-gnu -global-isel | FileCheck %s 3define void @test_oversized(ptr %dst, i32 %cond) { 4; CHECK-LABEL: test_oversized: 5; CHECK: // %bb.0: // %entry 6; CHECK-NEXT: stp x29, x30, [sp, #-16]! // 16-byte Folded Spill 7; CHECK-NEXT: mov x29, sp 8; CHECK-NEXT: sub sp, sp, #32 9; CHECK-NEXT: .cfi_def_cfa w29, 16 10; CHECK-NEXT: .cfi_offset w30, -8 11; CHECK-NEXT: .cfi_offset w29, -16 12; CHECK-NEXT: mov x8, sp 13; CHECK-NEXT: mov x9, #2305843009213693952 // =0x2000000000000000 14; CHECK-NEXT: sub x8, x8, x9 15; CHECK-NEXT: sub x9, x29, #32 16; CHECK-NEXT: mov sp, x8 17; CHECK-NEXT: cmp w1, #0 18; CHECK-NEXT: csel x8, x9, x8, eq 19; CHECK-NEXT: str x8, [x0] 20; CHECK-NEXT: mov sp, x29 21; CHECK-NEXT: ldp x29, x30, [sp], #16 // 16-byte Folded Reload 22; CHECK-NEXT: ret 23entry: 24 %0 = alloca [8 x i32], i32 1, align 4 25 %tobool = icmp ne i32 %cond, 0 26 br i1 %tobool, label %if.then, label %if.end 27 28if.then: 29 %vla1 = alloca [18446744073709551615 x i32], i32 1, align 4 30 br label %if.end 31 32if.end: 33 %arr = phi ptr [%0, %entry], [%vla1, %if.then] 34 store ptr %arr, ptr %dst 35 ret void 36} 37