LCOV - code coverage report
Current view: top level - buildbot/coverage/build/src/options - language.cpp (source / functions) Hit Total Coverage
Test: coverage.info Lines: 18 20 90.0 %
Date: 2026-01-28 13:01:50 Functions: 2 2 100.0 %
Branches: 33 44 75.0 %

           Branch data     Line data    Source code
       1                 :            : /******************************************************************************
       2                 :            :  * Top contributors (to current version):
       3                 :            :  *   Gereon Kremer, Andrew Reynolds, Aina Niemetz
       4                 :            :  *
       5                 :            :  * This file is part of the cvc5 project.
       6                 :            :  *
       7                 :            :  * Copyright (c) 2009-2025 by the authors listed in the file AUTHORS
       8                 :            :  * in the top-level source directory and their institutional affiliations.
       9                 :            :  * All rights reserved.  See the file COPYING in the top-level source
      10                 :            :  * directory for licensing information.
      11                 :            :  * ****************************************************************************
      12                 :            :  *
      13                 :            :  * Definition of input and output languages.
      14                 :            :  */
      15                 :            : 
      16                 :            : #include "options/language.h"
      17                 :            : 
      18                 :            : #include "options/option_exception.h"
      19                 :            : 
      20                 :            : namespace cvc5::internal {
      21                 :            : 
      22                 :      75069 : std::ostream& operator<<(std::ostream& out, Language lang)
      23                 :            : {
      24 [ +  + ][ +  - ]:      75069 :   switch (lang)
      25                 :            :   {
      26                 :      22867 :     case Language::LANG_AUTO: out << "LANG_AUTO"; break;
      27                 :      49486 :     case Language::LANG_SMTLIB_V2_6: out << "LANG_SMTLIB_V2_6"; break;
      28                 :       2716 :     case Language::LANG_SYGUS_V2: out << "LANG_SYGUS_V2"; break;
      29                 :          0 :     default: out << "undefined_language";
      30                 :            :   }
      31                 :      75069 :   return out;
      32                 :            : }
      33                 :            : 
      34                 :            : namespace language {
      35                 :            : 
      36                 :      30963 : Language toLanguage(const std::string& language)
      37                 :            : {
      38 [ +  - ][ +  + ]:      61926 :   if (language == "smtlib" || language == "smt" || language == "smtlib2"
      39 [ +  + ][ +  + ]:      30959 :       || language == "smt2" || language == "smtlib2.6" || language == "smt2.6"
                 [ +  + ]
      40 [ +  - ][ +  - ]:      61926 :       || language == "LANG_SMTLIB_V2_6" || language == "LANG_SMTLIB_V2")
         [ -  + ][ +  + ]
      41                 :            :   {
      42                 :      29296 :     return Language::LANG_SMTLIB_V2_6;
      43                 :            :   }
      44         [ +  - ]:       2854 :   else if (language == "sygus" || language == "LANG_SYGUS"
      45 [ +  + ][ +  + ]:       2854 :            || language == "sygus2" || language == "LANG_SYGUS_V2")
         [ -  + ][ +  + ]
      46                 :            :   {
      47                 :       1387 :     return Language::LANG_SYGUS_V2;
      48                 :            :   }
      49 [ +  + ][ -  + ]:        280 :   else if (language == "ast" || language == "LANG_AST")
                 [ +  + ]
      50                 :            :   {
      51                 :         33 :     return Language::LANG_AST;
      52                 :            :   }
      53 [ +  - ][ -  + ]:        247 :   else if (language == "auto" || language == "LANG_AUTO")
                 [ -  + ]
      54                 :            :   {
      55                 :          0 :     return Language::LANG_AUTO;
      56                 :            :   }
      57                 :            : 
      58                 :        247 :   throw OptionException(std::string("unknown language `" + language + "'"));
      59                 :            : }
      60                 :            : 
      61                 :            : }  // namespace language
      62                 :            : }  // namespace cvc5::internal

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