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, 39 insertions, 29 deletions

diff --git a/tests/auto/testlib/selftests/expected_cmptest.txt b/tests/auto/testlib/selftests/expected_cmptest.txt
index 9d125b3602..9c7f56e6c3 100644
--- a/tests/auto/testlib/selftests/expected_cmptest.txt
+++ b/tests/auto/testlib/selftests/expected_cmptest.txt
@@ -2,114 +2,124 @@
 Config: Using QtTest library
 PASS   : tst_Cmptest::initTestCase()
 FAIL!  : tst_Cmptest::compare_unregistered_enums() Compared values are not the same
-   Loc: [tst_cmptest.cpp(158)]
+   Loc: [tst_cmptest.cpp(160)]
 FAIL!  : tst_Cmptest::compare_registered_enums() Compared values are not the same
    Actual   (Qt::Monday): Monday
    Expected (Qt::Sunday): Sunday
-   Loc: [tst_cmptest.cpp(164)]
+   Loc: [tst_cmptest.cpp(167)]
 FAIL!  : tst_Cmptest::compare_class_enums() Compared values are not the same
    Actual   (MyClassEnum::MyClassEnumValue1): MyClassEnumValue1
    Expected (MyClassEnum::MyClassEnumValue2): MyClassEnumValue2
-   Loc: [tst_cmptest.cpp(170)]
+   Loc: [tst_cmptest.cpp(173)]
 PASS   : tst_Cmptest::compare_boolfuncs()
 PASS   : tst_Cmptest::compare_to_nullptr()
 PASS   : tst_Cmptest::compare_pointerfuncs()
 FAIL!  : tst_Cmptest::compare_tostring(int, string) Compared values are not the same
    Actual   (actual)  : QVariant(int,123)
    Expected (expected): QVariant(QString,hi)
-   Loc: [tst_cmptest.cpp(259)]
+   Loc: [tst_cmptest.cpp(262)]
 PASS   : tst_Cmptest::compare_tostring(both invalid)
 FAIL!  : tst_Cmptest::compare_tostring(null hash, invalid) Compared values are not the same
    Actual   (actual)  : QVariant(QVariantHash)
    Expected (expected): QVariant()
-   Loc: [tst_cmptest.cpp(259)]
+   Loc: [tst_cmptest.cpp(262)]
 FAIL!  : tst_Cmptest::compare_tostring(string, null user type) Compared values are not the same
    Actual   (actual)  : QVariant(QString,A simple string)
    Expected (expected): QVariant(PhonyClass)
-   Loc: [tst_cmptest.cpp(259)]
+   Loc: [tst_cmptest.cpp(262)]
 FAIL!  : tst_Cmptest::compare_tostring(both non-null user type) Compared values are not the same
    Actual   (actual)  : QVariant(PhonyClass,<value not representable as string>)
    Expected (expected): QVariant(PhonyClass,<value not representable as string>)
-   Loc: [tst_cmptest.cpp(259)]
+   Loc: [tst_cmptest.cpp(262)]
 PASS   : tst_Cmptest::compareQStringLists(empty lists)
 PASS   : tst_Cmptest::compareQStringLists(equal lists)
 FAIL!  : tst_Cmptest::compareQStringLists(last item different) Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"
-   Loc: [tst_cmptest.cpp(353)]
+   Loc: [tst_cmptest.cpp(356)]
 FAIL!  : tst_Cmptest::compareQStringLists(second-last item different) Compared lists differ at index 2.
    Actual   (opA): "string3"
    Expected (opB): "DIFFERS"
-   Loc: [tst_cmptest.cpp(353)]
+   Loc: [tst_cmptest.cpp(356)]
 FAIL!  : tst_Cmptest::compareQStringLists(prefix) Compared lists have different sizes.
    Actual   (opA) size: 2
    Expected (opB) size: 1
-   Loc: [tst_cmptest.cpp(353)]
+   Loc: [tst_cmptest.cpp(356)]
 FAIL!  : tst_Cmptest::compareQStringLists(short list second) Compared lists have different sizes.
    Actual   (opA) size: 12
    Expected (opB) size: 1
-   Loc: [tst_cmptest.cpp(353)]
+   Loc: [tst_cmptest.cpp(356)]
 FAIL!  : tst_Cmptest::compareQStringLists(short list first) Compared lists have different sizes.
    Actual   (opA) size: 1
    Expected (opB) size: 12
-   Loc: [tst_cmptest.cpp(353)]
+   Loc: [tst_cmptest.cpp(356)]
 FAIL!  : tst_Cmptest::compareQListInt() Compared lists differ at index 2.
    Actual   (int1): 3
    Expected (int2): 4
-   Loc: [tst_cmptest.cpp(360)]
+   Loc: [tst_cmptest.cpp(363)]
 FAIL!  : tst_Cmptest::compareQListDouble() Compared lists differ at index 0.
    Actual   (double1): 1.5
    Expected (double2): 1
-   Loc: [tst_cmptest.cpp(367)]
+   Loc: [tst_cmptest.cpp(370)]
 FAIL!  : tst_Cmptest::compareQColor() Compared values are not the same
    Actual   (yellow): #ffff00
    Expected (green) : #00ff00
-   Loc: [tst_cmptest.cpp(377)]
+   Loc: [tst_cmptest.cpp(380)]
 PASS   : tst_Cmptest::compareQPixmaps(both null)
 FAIL!  : tst_Cmptest::compareQPixmaps(one null) Compared QPixmaps differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0
-   Loc: [tst_cmptest.cpp(402)]
+   Loc: [tst_cmptest.cpp(405)]
 FAIL!  : tst_Cmptest::compareQPixmaps(other null) Compared QPixmaps differ.
    Actual   (opA).isNull(): 0
    Expected (opB).isNull(): 1
-   Loc: [tst_cmptest.cpp(402)]
+   Loc: [tst_cmptest.cpp(405)]
 PASS   : tst_Cmptest::compareQPixmaps(equal)
 FAIL!  : tst_Cmptest::compareQPixmaps(different size) Compared QPixmaps differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20
-   Loc: [tst_cmptest.cpp(402)]
+   Loc: [tst_cmptest.cpp(405)]
 FAIL!  : tst_Cmptest::compareQPixmaps(different pixels) Compared values are not the same
-   Loc: [tst_cmptest.cpp(402)]
+   Loc: [tst_cmptest.cpp(405)]
 PASS   : tst_Cmptest::compareQImages(both null)
 FAIL!  : tst_Cmptest::compareQImages(one null) Compared QImages differ.
    Actual   (opA).isNull(): 1
    Expected (opB).isNull(): 0
-   Loc: [tst_cmptest.cpp(429)]
+   Loc: [tst_cmptest.cpp(432)]
 FAIL!  : tst_Cmptest::compareQImages(other null) Compared QImages differ.
    Actual   (opA).isNull(): 0
    Expected (opB).isNull(): 1
-   Loc: [tst_cmptest.cpp(429)]
+   Loc: [tst_cmptest.cpp(432)]
 PASS   : tst_Cmptest::compareQImages(equal)
 FAIL!  : tst_Cmptest::compareQImages(different size) Compared QImages differ in size.
    Actual   (opA): 11x20
    Expected (opB): 20x20
-   Loc: [tst_cmptest.cpp(429)]
+   Loc: [tst_cmptest.cpp(432)]
 FAIL!  : tst_Cmptest::compareQImages(different format) Compared QImages differ in format.
    Actual   (opA): 6
    Expected (opB): 3
-   Loc: [tst_cmptest.cpp(429)]
+   Loc: [tst_cmptest.cpp(432)]
 FAIL!  : tst_Cmptest::compareQImages(different pixels) Compared values are not the same
-   Loc: [tst_cmptest.cpp(429)]
+   Loc: [tst_cmptest.cpp(432)]
+PASS   : tst_Cmptest::compareQRegion(equal-empty)
+FAIL!  : tst_Cmptest::compareQRegion(1-empty) Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(null)
+   Loc: [tst_cmptest.cpp(455)]
+PASS   : tst_Cmptest::compareQRegion(equal)
+FAIL!  : tst_Cmptest::compareQRegion(different lists) Compared values are not the same
+   Actual   (rA): QRegion(200x50+10+10)
+   Expected (rB): QRegion(2 rectangles, 50x200+100+200, 200x50+10+10)
+   Loc: [tst_cmptest.cpp(455)]
 FAIL!  : tst_Cmptest::verify() 'opaqueFunc() < 2' returned FALSE. ()
-   Loc: [tst_cmptest.cpp(441)]
+   Loc: [tst_cmptest.cpp(467)]
 FAIL!  : tst_Cmptest::verify2() 'opaqueFunc() < 2' returned FALSE. (42)
-   Loc: [tst_cmptest.cpp(447)]
+   Loc: [tst_cmptest.cpp(473)]
 FAIL!  : tst_Cmptest::tryVerify() 'opaqueFunc() < 2' returned FALSE. ()
-   Loc: [tst_cmptest.cpp(453)]
+   Loc: [tst_cmptest.cpp(479)]
 FAIL!  : tst_Cmptest::tryVerify2() 'opaqueFunc() < 2' returned FALSE. (42)
-   Loc: [tst_cmptest.cpp(459)]
+   Loc: [tst_cmptest.cpp(485)]
 PASS   : tst_Cmptest::verifyExplicitOperatorBool()
 PASS   : tst_Cmptest::cleanupTestCase()
-Totals: 13 passed, 28 failed, 0 skipped, 0 blacklisted, 246ms
+Totals: 15 passed, 30 failed, 0 skipped, 0 blacklisted, 244ms
 ********* Finished testing of tst_Cmptest *********