llvm/test/DebugInfo/AArch64/return-address-signing.ll

   1 ; RUN: llc -mtriple=aarch64 < %s -filetype=obj -o - \
   2 ; RUN:    | llvm-dwarfdump -v - | FileCheck -check-prefix=CHECK %s
   3
   4 ;CHECK: CIE
   5 ;CHECK: Augmentation:          "zR"
   6 define i32 @foo()  "sign-return-address"="all" {
   7   ret i32 0
   8 }
   9
  10 ;CHECK: CIE
  11 ;CHECK: Augmentation:          "zRB"
  12
  13 define i32 @bar()  "sign-return-address"="all" "sign-return-address-key"="b_key" {
  14   ret i32 0
  15 }
  16
  17 ;CHECK-NOT: CIE
  18
  19 define i32 @baz()  "sign-return-address"="all" nounwind {
  20   ret i32 0
  21 }
  22
  23 ;CHECK-NOT: CIE
  24
  25 define i32 @qux()  "sign-return-address"="all" "sign-return-address-key"="b_key" nounwind {
  26   ret i32 0
  27 }