Merge remote-tracking branch 'origin/5.7' into dev

Conflicts:
	qmake/library/qmakebuiltins.cpp
	qmake/library/qmakeevaluator.cpp
	qmake/library/qmakeevaluator.h
	qmake/project.h
QMakeEvaluator:
* evaluateConditional(): one side changed return type, the other
  changed a parameter type.
* split_value_list(): one side changed a parameter adjacent to where ...
* expandVariableReferences(): ... the other killed one overload and
  changed the survivor

	src/corelib/io/qlockfile_unix.cpp
One side changed a #if condition, the other moved NETBSD's part of
what it controlled.

	src/corelib/tools/qdatetime.cpp
One side fixed a reachable Q_UNREACHABLE in toMSecsSinceEpoch(), the
other moved it from the private class to the public one, in the midst
of the "short date-time" optimization, which confused diff entirely.
One side changed a QStringLiteral to QLatin1String, the other rewrote
adjoining code.

	src/network/kernel/qauthenticator.cpp
Both rewrote a line, equivalently; kept the dev version.

	src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
	src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h
One side changed #if-ery that the other removed.

	tools/configure/configureapp.cpp
One side added a check to -target parsing; the other killed -target.

	tests/auto/testlib/selftests/expected_cmptest.lightxml
	tests/auto/testlib/selftests/expected_cmptest.teamcity
	tests/auto/testlib/selftests/expected_cmptest.txt
	tests/auto/testlib/selftests/expected_cmptest.xml
	tests/auto/testlib/selftests/expected_cmptest.xunitxml
Regenerated using generate_expected_output.py
I note that quite a few other expected_* come out changed, now.

There was no git-conflict in
	src/widgets/kernel/qformlayout.cpp
but it didn't compile; one side removed some unused methods; the other
found uses for one of them.  Put FixedColumnMatrix<>::removeRow(int)
back for its new user.

Change-Id: I8cc2a71add48c0a848e13cfc47b5a7754e8ca584

1 files changed, 8 insertions, 1 deletions

diff --git a/tests/auto/tools/moc/tst_moc.cpp b/tests/auto/tools/moc/tst_moc.cpp
index 9fdd37ea9b..d5d8a2ecaa 100644
--- a/tests/auto/tools/moc/tst_moc.cpp
+++ b/tests/auto/tools/moc/tst_moc.cpp
@@ -1930,6 +1930,13 @@ void tst_Moc::warnings_data()
         << 1
         << QString("IGNORE_ALL_STDOUT")
         << QString(":2: Error: Macro invoked with too few parameters for a use of '#'");
+
+    QTest::newRow("QTBUG-54609: crash on invalid input")
+        << QByteArray::fromBase64("EAkJCQkJbGFzcyBjbGFzcyBiYWkcV2kgTUEKcGYjZGVmaW5lIE1BKFEs/4D/FoQ=")
+        << QStringList()
+        << 1
+        << QString("IGNORE_ALL_STDOUT")
+        << QString(":-1: Error: Unexpected character in macro argument list.");
 }
 
 void tst_Moc::warnings()
@@ -1945,7 +1952,7 @@ void tst_Moc::warnings()
 
 #ifdef Q_CC_MSVC
     // for some reasons, moc compiled with MSVC uses a different output format
-    QRegExp lineNumberRe(":(\\d+):");
+    QRegExp lineNumberRe(":(-?\\d+):");
     lineNumberRe.setMinimal(true);
     expectedStdErr.replace(lineNumberRe, "(\\1):");
 #endif