1 ; RUN: llc < %s -march=arm64 | FileCheck %s 2 3 define i8* @t() nounwind { 4 entry: 5 ; CHECK-LABEL: t: 6 ; CHECK: stp x29, x30, [sp, #-16]! 7 ; CHECK: mov x29, sp 8 ; CHECK: mov x0, x29 9 ; CHECK: ldp x29, x30, [sp], #16 10 ; CHECK: ret 11 %0 = call i8* @llvm.frameaddress(i32 0) 12 ret i8* %0 13 } 14 15 declare i8* @llvm.frameaddress(i32) nounwind readnone 16
