Reduce memory consumption of source coordinates

Reduce memory consumption by storing source location coordinates
as 16-bit variables (in run-time structures).  Also modify qmlmin
to restrict line lengths so that the column bound is not normally
exceeded.

Change-Id: I08605626ffbdf081b6da2aea1116bdfe24998572
Reviewed-by: Yann Bodson <yann.bodson@nokia.com>

2 files changed, 13 insertions, 11 deletions

diff --git a/tests/auto/qml/qmlmin/tst_qmlmin.cpp b/tests/auto/qml/qmlmin/tst_qmlmin.cpp
index dcdc8959d2..cafcf29a80 100644
--- a/tests/auto/qml/qmlmin/tst_qmlmin.cpp
+++ b/tests/auto/qml/qmlmin/tst_qmlmin.cpp
@@ -191,7 +191,9 @@ void tst_qmlmin::qmlMinify()
     QFETCH(QString, file);
 
     QProcess qmlminify;
-    qmlminify.start(qmlminPath, QStringList() << QLatin1String("--verify-only") << file);
+
+    // Restrict line width to 100 characters
+    qmlminify.start(qmlminPath, QStringList() << QLatin1String("--verify-only") << QLatin1String("-w100") << file);
     qmlminify.waitForFinished();
 
     QCOMPARE(qmlminify.error(), QProcess::UnknownError);
diff --git a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp
index 963bec91bf..196587160b 100644
--- a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp
+++ b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp
@@ -3918,70 +3918,70 @@ void tst_qqmlecmascript::importScripts_data()
     QTest::newRow("malformed file name")
             << testFileUrl("jsimportfail/malformedFile.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedFile.js").toString() + QLatin1String(":0:1: Imported file must be a script"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedFile.js").toString() + QLatin1String(":1:9: Imported file must be a script"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("missing file qualifier")
             << testFileUrl("jsimportfail/missingFileQualifier.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/missingFileQualifier.js").toString() + QLatin1String(":0:1: File import requires a qualifier"))
+            << (QStringList() << testFileUrl("jsimportfail/missingFileQualifier.js").toString() + QLatin1String(":1:1: File import requires a qualifier"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("malformed file qualifier")
             << testFileUrl("jsimportfail/malformedFileQualifier.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedFileQualifier.js").toString() + QLatin1String(":0:1: File import requires a qualifier"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedFileQualifier.js").toString() + QLatin1String(":1:20: File import requires a qualifier"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("malformed module qualifier 2")
             << testFileUrl("jsimportfail/malformedFileQualifier.2.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedFileQualifier.2.js").toString() + QLatin1String(":0:1: Invalid import qualifier"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedFileQualifier.2.js").toString() + QLatin1String(":1:1: Invalid import qualifier"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("malformed module uri")
             << testFileUrl("jsimportfail/malformedModule.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedModule.js").toString() + QLatin1String(":0:1: Invalid module URI"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedModule.js").toString() + QLatin1String(":1:17: Invalid module URI"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("missing module version")
             << testFileUrl("jsimportfail/missingModuleVersion.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/missingModuleVersion.js").toString() + QLatin1String(":0:1: Module import requires a version"))
+            << (QStringList() << testFileUrl("jsimportfail/missingModuleVersion.js").toString() + QLatin1String(":1:17: Module import requires a version"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("malformed module version")
             << testFileUrl("jsimportfail/malformedModuleVersion.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedModuleVersion.js").toString() + QLatin1String(":0:1: Module import requires a version"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedModuleVersion.js").toString() + QLatin1String(":1:17: Module import requires a version"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("missing module qualifier")
             << testFileUrl("jsimportfail/missingModuleQualifier.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/missingModuleQualifier.js").toString() + QLatin1String(":0:1: Module import requires a qualifier"))
+            << (QStringList() << testFileUrl("jsimportfail/missingModuleQualifier.js").toString() + QLatin1String(":1:1: Module import requires a qualifier"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("malformed module qualifier")
             << testFileUrl("jsimportfail/malformedModuleQualifier.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedModuleQualifier.js").toString() + QLatin1String(":0:1: Module import requires a qualifier"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedModuleQualifier.js").toString() + QLatin1String(":1:21: Module import requires a qualifier"))
             << QStringList()
             << QVariantList();
 
     QTest::newRow("malformed module qualifier 2")
             << testFileUrl("jsimportfail/malformedModuleQualifier.2.qml")
             << QString()
-            << (QStringList() << testFileUrl("jsimportfail/malformedModuleQualifier.2.js").toString() + QLatin1String(":0:1: Invalid import qualifier"))
+            << (QStringList() << testFileUrl("jsimportfail/malformedModuleQualifier.2.js").toString() + QLatin1String(":1:1: Invalid import qualifier"))
             << QStringList()
             << QVariantList();
 }