llvm/test/MC/ELF/cfi-startproc-pushsection.s

   1 // RUN: llvm-mc -filetype=obj -triple x86_64-linux %s -o - | llvm-dwarfdump --eh-frame - | FileCheck %s
   2
   3 .section .text.a, "ax", %progbits
   4 .cfi_startproc
   5 .cfi_def_cfa %rsp, 0
   6
   7 .pushsection .text.b, "ax", %progbits
   8 .cfi_startproc simple
   9 .cfi_def_cfa %rsp, 8
  10 nop
  11 ret
  12
  13 .pushsection .text.c, "ax", %progbits
  14 .cfi_startproc simple
  15 .cfi_def_cfa %rsp, 16
  16 nop
  17 nop
  18 ret
  19 .cfi_endproc
  20 .popsection
  21
  22 .cfi_endproc
  23 .popsection
  24
  25 .pushsection .text.d, "ax", %progbits
  26 .cfi_startproc simple
  27 .cfi_def_cfa %rsp, 24
  28 nop
  29 nop
  30 nop
  31 ret
  32 .cfi_endproc
  33 .popsection
  34
  35 ret
  36 .cfi_endproc
  37
  38 // CHECK: pc=00000000...00000001
  39 // CHECK: RSP +0
  40 // CHECK: pc=00000000...00000002
  41 // CHECK: RSP +8
  42 // CHECK: pc=00000000...00000003
  43 // CHECK: RSP +16
  44 // CHECK: pc=00000000...00000004
  45 // CHECK: RSP +24