LCOV - code coverage report
Current view: top level - gcc - inchash.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 62.5 % 16 10
Test Date: 2024-04-20 14:03:02 Functions: 100.0 % 1 1
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: - 0 0

             Branch data     Line data    Source code
       1                 :             : /* Incremential hashing for jhash.
       2                 :             :    Copyright (C) 2014-2024 Free Software Foundation, Inc.
       3                 :             : 
       4                 :             : This file is part of GCC.
       5                 :             : 
       6                 :             : GCC is free software; you can redistribute it and/or modify it under
       7                 :             : the terms of the GNU General Public License as published by the Free
       8                 :             : Software Foundation; either version 3, or (at your option) any later
       9                 :             : version.
      10                 :             : 
      11                 :             : GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      12                 :             : WARRANTY; without even the implied warranty of MERCHANTABILITY or
      13                 :             : FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      14                 :             : for more details.
      15                 :             : 
      16                 :             : You should have received a copy of the GNU General Public License
      17                 :             : along with GCC; see the file COPYING3.  If not see
      18                 :             : <http://www.gnu.org/licenses/>.  */
      19                 :             : 
      20                 :             : #ifdef GENERATOR_FILE
      21                 :             : #include "bconfig.h"
      22                 :             : #else
      23                 :             : #include "config.h"
      24                 :             : #endif
      25                 :             : #include "system.h"
      26                 :             : #include "coretypes.h"
      27                 :             : #include "real.h"
      28                 :             : #include "inchash.h"
      29                 :             : 
      30                 :             : namespace inchash
      31                 :             : {
      32                 :             : 
      33                 :             : /* This is here instead of inchash.h to keep us from having to put
      34                 :             :    real.h in coretypes.h.  */
      35                 :             : void
      36                 :      130392 : hash::add_real_value (const real_value &v)
      37                 :             : {
      38                 :      130392 :   add_int (v.cl);
      39                 :      130392 :   add_int (v.sign);
      40                 :      130392 :   switch (v.cl)
      41                 :             :     {
      42                 :             :     case rvc_zero:
      43                 :             :     case rvc_inf:
      44                 :             :       return;
      45                 :       66508 :     case rvc_normal:
      46                 :       66508 :       add_int (v.decimal);
      47                 :       66508 :       add_int (REAL_EXP (&v));
      48                 :       66508 :       break;
      49                 :           0 :     case rvc_nan:
      50                 :           0 :       add_int (v.signalling);
      51                 :           0 :       add_int (v.canonical);
      52                 :           0 :       if (v.canonical)
      53                 :             :         return;
      54                 :             :       break;
      55                 :           0 :     default:
      56                 :           0 :       gcc_unreachable ();
      57                 :             :     }
      58                 :      266032 :   for (unsigned i = 0; i < SIGSZ; ++i)
      59                 :      199524 :     add_hwi (v.sig[i]);
      60                 :             : }
      61                 :             : 
      62                 :             : } // namespace inchash
        

Generated by: LCOV version 2.1-beta

LCOV profile is generated on x86_64 machine using following configure options: configure --disable-bootstrap --enable-coverage=opt --enable-languages=c,c++,fortran,go,jit,lto,rust,m2 --enable-host-shared. GCC test suite is run with the built compiler.