lldb/test/API/functionalities/unwind/ehframe/main.c

   1 void func() {
   2
   3 #ifdef __powerpc64__
   4   __asm__ (
   5     "mflr 0;"
   6     "std 0,16(1);"
   7     "addi 1,1,-24;"
   8     "mr 31,1;"
   9     ".cfi_def_cfa_offset 24;"
  10     "addi 0,0,0;"
  11     "addi 1,1,24;"
  12     "ld 0,16(1);"
  13     ".cfi_def_cfa_offset 0;"
  14   );
  15 #elif !defined __mips__
  16         __asm__ (
  17                 "pushq $0x10;"
  18                 ".cfi_def_cfa_offset 16;"
  19                 "jmp label;"
  20                 "movq $0x48, %rax;"
  21 "label: subq $0x38, %rax;"
  22                 "movq $0x48, %rcx;"
  23                 "movq $0x48, %rdx;"
  24                 "movq $0x48, %rax;"
  25                 "popq %rax;"
  26         );
  27 #elif __mips64
  28    __asm__ (
  29     "daddiu $sp,$sp,-16;"
  30     ".cfi_def_cfa_offset 16;"
  31     "sd $ra,8($sp);"
  32     ".cfi_offset 31, -8;"
  33     "daddiu $ra,$zero,0;"
  34     "ld $ra,8($sp);"
  35     "daddiu $sp, $sp,16;"
  36     ".cfi_restore 31;"
  37     ".cfi_def_cfa_offset 0;"
  38    );
  39 #else
  40    // For MIPS32
  41    __asm__ (
  42     "addiu $sp,$sp,-8;"
  43     ".cfi_def_cfa_offset 8;"
  44     "sw $ra,4($sp);"
  45     ".cfi_offset 31, -4;"
  46     "addiu $ra,$zero,0;"
  47     "lw $ra,4($sp);"
  48     "addiu $sp,$sp,8;"
  49     ".cfi_restore 31;"
  50     ".cfi_def_cfa_offset 0;"
  51    );
  52 #endif
  53 }
  54
  55 int main(int argc, char const *argv[])
  56 {
  57         func();
  58 }