gcc/testsuite/gcc.test-framework/test-framework.awk

   1 # Process the gcc.sum file for a run through gcc.test-framework.
   2 # Print result lines that show potential problems.  Report the number
   3 # of passing tests.
   4 #
   5 #
   6 # Copyright (C) 2004-2016 Free Software Foundation, Inc.
   7 #
   8 # This file is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with GCC; see the file COPYING3.  If not see
  20 # <http://www.gnu.org/licenses/>.
  21
  22 function pass(msg)      {
  23                           passes++;
  24                         # printf("pass   %s\n", $0);
  25                         }
  26 function fail(msg)      {
  27                           fails++;
  28                           printf("fail   %s\n", $0);
  29                         }
  30 function ignore(msg)    {
  31                         # printf("ignore %s\n", $0);
  32                         }
  33
  34 BEGIN                   { skip = 1; passes = 0; fails = 0; }
  35 /Running.*test-frame/   { skip = 0; next }
  36 /gcc Summary/           { skip = 1; next }
  37                         { if (skip) next }
  38 /^$/                    { next }
  39 # The post tests are always expected to pass.
  40 /^PASS.*-2.c/           { ignore(); next }
  41 # dg-xfail-if applies to the compile step; these should be XPASS for the
  42 # compile step on dox tests, which are run tests.
  43 /^XPASS.*dox.*xiff.*-1.c.*\(test for excess errors\)/ { ignore(); next }
  44 # xfail for scan-assembler-not tests doesn't apply to the compile step.
  45 /^PASS.*sa.*-1.c.*\(test for excess errors\)/ { ignore(); next }
  46 # ignore compile step, tests for warnings for output-exists[-not] tests.
  47 /dg-outexists.*\(test for excess errors)/ { ignore(); next }
  48 /dg-outexists.*\(test for warnings/ { ignore(); next }
  49 /dg-outexists.*\(test for errors/ { ignore(); next }
  50 # ignore compile step for dg-xfail-run-if tests.
  51 /run-xrif.*\(test for excess errors)/ { ignore(); next }
  52 # The other dox tests pass the compile step; ignore that message.
  53 /^PASS.*dox.*\(test for excess errors\)/ { ignore(); next }
  54 # The sf tests pass the compile step; ignore that message.
  55 /^PASS.*sf.*\(test for excess errors\)/ { ignore(); next }
  56 # Ignore passing compile step for scan tests.
  57 /^PASS.*scan.*\(test for excess errors\)/ { ignore(); next }
  58 # Ignore lines that begin with comma.
  59 /^,/                    { ignore(); next }
  60 # For tests of dg-output, ignore successful compilation.
  61 /^PASS.*dg-output.*\(test for excess errors\)/  { ignore(); next }
  62 # For tests of dg-output, ignore successful execution.
  63 /^PASS.*dg-output.*execution test/      { ignore(); next }
  64 /^PASS/                 { if (match ($0, "exp-P")) { pass(); next } }
  65 /^FAIL/                 { if (match ($0, "exp-F")) { pass(); next } }
  66 /^XPASS/                { if (match ($0, "exp-XP")) { pass(); next } }
  67 /^XFAIL/                { if (match ($0, "exp-XF")) { pass(); next } }
  68 /^UNSUPPORTED/          { if (match ($0, "exp-U")) { pass(); next } }
  69                         { fail() }
  70 END                     {
  71                           printf("\n\t\t=== Test Framework Summary ===\n\n");
  72                           printf("# of expected passes\t\t%d\n", passes);
  73                           if (fails != 0)
  74                             printf("# of unexpected failures\t%d\n", fails);
  75                         }