#readelf: -wf
#name: CFI on alpha
The section .eh_frame contains:

00000000 0000000f 00000000 CIE
  Version:               1
  Augmentation:          "zR"
  Code alignment factor: 4
  Data alignment factor: -8
  Return address column: 26
  Augmentation data:     1b

  DW_CFA_def_cfa_reg: r30

00000013 00000019 00000017 FDE cie=00000000 pc=0000001b..0000004f
  DW_CFA_advance_loc: 24 to 00000033
  DW_CFA_def_cfa: r15 ofs 32
  DW_CFA_offset: r26 at cfa-32
  DW_CFA_offset: r9 at cfa-24
  DW_CFA_offset: r15 at cfa-16
  DW_CFA_offset: r34 at cfa-8