arch/arc/include/asm/dwarf.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * Copyright (C) 2016-17 Synopsys, Inc. (www.synopsys.com)
   4  */
   5
   6 #ifndef _ASM_ARC_DWARF_H
   7 #define _ASM_ARC_DWARF_H
   8
   9 #ifdef __ASSEMBLY__
  10
  11 #ifdef ARC_DW2_UNWIND_AS_CFI
  12
  13 #define CFI_STARTPROC   .cfi_startproc
  14 #define CFI_ENDPROC     .cfi_endproc
  15 #define CFI_DEF_CFA     .cfi_def_cfa
  16 #define CFI_REGISTER    .cfi_register
  17 #define CFI_REL_OFFSET  .cfi_rel_offset
  18 #define CFI_UNDEFINED   .cfi_undefined
  19
  20 #else
  21
  22 #define CFI_IGNORE      #
  23
  24 #define CFI_STARTPROC   CFI_IGNORE
  25 #define CFI_ENDPROC     CFI_IGNORE
  26 #define CFI_DEF_CFA     CFI_IGNORE
  27 #define CFI_REGISTER    CFI_IGNORE
  28 #define CFI_REL_OFFSET  CFI_IGNORE
  29 #define CFI_UNDEFINED   CFI_IGNORE
  30
  31 #endif  /* !ARC_DW2_UNWIND_AS_CFI */
  32
  33 #endif  /* __ASSEMBLY__ */
  34
  35 #endif  /* _ASM_ARC_DWARF_H */