LCOV - code coverage report
Current view: top level - backends - arc_symbol.c (source / functions) Hit Total Coverage
Test: elfutils-0.190 Lines: 2 8 25.0 %
Date: 2023-11-14 15:26:56 Functions: 1 3 33.3 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1 4 25.0 %

           Branch data     Line data    Source code
       1                 :            : /* ARC specific symbolic name handling.
       2                 :            :    This file is part of elfutils.
       3                 :            : 
       4                 :            :    This file is free software; you can redistribute it and/or modify
       5                 :            :    it under the terms of either
       6                 :            : 
       7                 :            :      * the GNU Lesser General Public License as published by the Free
       8                 :            :        Software Foundation; either version 3 of the License, or (at
       9                 :            :        your option) any later version
      10                 :            : 
      11                 :            :    or
      12                 :            : 
      13                 :            :      * the GNU General Public License as published by the Free
      14                 :            :        Software Foundation; either version 2 of the License, or (at
      15                 :            :        your option) any later version
      16                 :            : 
      17                 :            :    or both in parallel, as here.
      18                 :            : 
      19                 :            :    elfutils is distributed in the hope that it will be useful, but
      20                 :            :    WITHOUT ANY WARRANTY; without even the implied warranty of
      21                 :            :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      22                 :            :    General Public License for more details.
      23                 :            : 
      24                 :            :    You should have received copies of the GNU General Public License and
      25                 :            :    the GNU Lesser General Public License along with this program.  If
      26                 :            :    not, see <http://www.gnu.org/licenses/>.  */
      27                 :            : 
      28                 :            : #ifdef HAVE_CONFIG_H
      29                 :            : # include <config.h>
      30                 :            : #endif
      31                 :            : 
      32                 :            : #include <assert.h>
      33                 :            : #include <elf.h>
      34                 :            : #include <stddef.h>
      35                 :            : #include <string.h>
      36                 :            : 
      37                 :            : #define BACKEND arc_
      38                 :            : #include "libebl_CPU.h"
      39                 :            : 
      40                 :            : 
      41                 :            : /* Check whether machine flags are valid.  */
      42                 :            : bool
      43                 :          0 : arc_machine_flag_check (GElf_Word flags)
      44                 :            : {
      45                 :          0 :   return ((flags & ~EF_ARC_ALL_MSK) == 0);
      46                 :            : }
      47                 :            : 
      48                 :            : /* Check for the simple reloc types.  */
      49                 :            : Elf_Type
      50                 :       2340 : arc_reloc_simple_type (Ebl *ebl __attribute__ ((unused)), int type,
      51                 :            :                        int *addsub __attribute ((unused)))
      52                 :            : {
      53         [ -  + ]:       2340 :   switch (type)
      54                 :            :     {
      55                 :            :     case R_ARC_32:
      56                 :            :       return ELF_T_WORD;
      57                 :            :     case R_ARC_16:
      58                 :            :       return ELF_T_HALF;
      59                 :            :     case R_ARC_8:
      60                 :            :       return ELF_T_BYTE;
      61                 :            :     default:
      62                 :            :       return ELF_T_NUM;
      63                 :            :     }
      64                 :            : }
      65                 :            : 
      66                 :            : /* Return symbolic representation of section type.  */
      67                 :            : const char *
      68                 :          0 : arc_section_type_name (int type,
      69                 :            :                        char *buf __attribute__ ((unused)),
      70                 :            :                        size_t len __attribute__ ((unused)))
      71                 :            : {
      72         [ #  # ]:          0 :   switch (type)
      73                 :            :     {
      74                 :            :     case SHT_ARC_ATTRIBUTES:
      75                 :            :       return "ARC_ATTRIBUTES";
      76                 :            :     default:
      77                 :          0 :       break;
      78                 :            :     }
      79                 :            : 
      80                 :          0 :   return NULL;
      81                 :            : }

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