diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2018-05-08 10:57:10 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2018-05-08 15:19:14 +0000 |
| commit | 1b7337d23dbc767ba482d9051180f10d77052913 (patch) | |
| tree | 17d5810d3b04779a7de55e0cdf3de334de25c3e5 /src/tools/qlalr/cppgenerator.cpp | |
| parent | c580644fe91148f0cb5fde44d262678ef47c5faa (diff) | |
qlalr: Fix startup crash in static builds
Replace the global variables qout, qerr by a functions to delay
the initialization.
Task-number: QTBUG-68166
Change-Id: Ib023da1bccc7eabc6e633ccb8945e5f209c5765e
Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
Reviewed-by: Brett Stottlemyer <bstottle@ford.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Diffstat (limited to 'src/tools/qlalr/cppgenerator.cpp')
| -rw-r--r-- | src/tools/qlalr/cppgenerator.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/tools/qlalr/cppgenerator.cpp b/src/tools/qlalr/cppgenerator.cpp index ed0f53d43e9..b14c73a8feb 100644 --- a/src/tools/qlalr/cppgenerator.cpp +++ b/src/tools/qlalr/cppgenerator.cpp @@ -186,7 +186,7 @@ void CppGenerator::operator () () else if (u < 0) { if (verbose) - qout << "*** Warning. Found a reduce/reduce conflict in state " << q << " on token ``" << s << "'' between rule " + qout() << "*** Warning. Found a reduce/reduce conflict in state " << q << " on token ``" << s << "'' between rule " << r << " and " << -u << endl; ++reduce_reduce_conflict_count; @@ -194,7 +194,7 @@ void CppGenerator::operator () () u = qMax (u, -r); if (verbose) - qout << "\tresolved using rule " << -u << endl; + qout() << "\tresolved using rule " << -u << endl; } else if (u > 0) @@ -227,7 +227,7 @@ void CppGenerator::operator () () ++shift_reduce_conflict_count; if (verbose) - qout << "*** Warning. Found a shift/reduce conflict in state " << q << " on token ``" << s << "'' with rule " << r << endl; + qout() << "*** Warning. Found a shift/reduce conflict in state " << q << " on token ``" << s << "'' with rule " << r << endl; } } } @@ -238,10 +238,10 @@ void CppGenerator::operator () () { if (shift_reduce_conflict_count != grammar.expected_shift_reduce || reduce_reduce_conflict_count != grammar.expected_reduce_reduce) - qerr << "*** Conflicts: " << shift_reduce_conflict_count << " shift/reduce, " << reduce_reduce_conflict_count << " reduce/reduce" << endl; + qerr() << "*** Conflicts: " << shift_reduce_conflict_count << " shift/reduce, " << reduce_reduce_conflict_count << " reduce/reduce" << endl; if (verbose) - qout << endl << "*** Conflicts: " << shift_reduce_conflict_count << " shift/reduce, " << reduce_reduce_conflict_count << " reduce/reduce" << endl + qout() << endl << "*** Conflicts: " << shift_reduce_conflict_count << " shift/reduce, " << reduce_reduce_conflict_count << " reduce/reduce" << endl << endl; } @@ -266,7 +266,7 @@ void CppGenerator::operator () () RulePointer rule = grammar.rules.begin () + i; if (rule != grammar.goal) - qerr << "*** Warning: Rule ``" << *rule << "'' is useless!" << endl; + qerr() << "*** Warning: Rule ``" << *rule << "'' is useless!" << endl; } } |