From 0f3e0877d5709cefa119ae64fbe6b4ca0e963543 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Tue, 16 Apr 2019 11:33:40 +0300
Subject: Test whether the JIT is enabled on architectures/OSes as intended

Change-Id: Ifdba6f08545e07b04cc7d9ace48ad0599c41229c
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
---
 tests/auto/qml/qv4assembler/tst_qv4assembler.cpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'tests/auto')

diff --git a/tests/auto/qml/qv4assembler/tst_qv4assembler.cpp b/tests/auto/qml/qv4assembler/tst_qv4assembler.cpp
index 9bd1afa256..afc00ec72c 100644
--- a/tests/auto/qml/qv4assembler/tst_qv4assembler.cpp
+++ b/tests/auto/qml/qv4assembler/tst_qv4assembler.cpp
@@ -29,6 +29,7 @@
 #include <QtTest/QtTest>
 #include <QtCore/qprocess.h>
 #include <QtCore/qtemporaryfile.h>
+#include <private/qv4global_p.h>
 
 class tst_QV4Assembler : public QObject
 {
@@ -36,6 +37,7 @@ class tst_QV4Assembler : public QObject
 
 private slots:
     void perfMapFile();
+    void jitEnabled();
 };
 
 void tst_QV4Assembler::perfMapFile()
@@ -85,6 +87,26 @@ void tst_QV4Assembler::perfMapFile()
 #endif
 }
 
+#ifdef V4_ENABLE_JIT
+#define JIT_ENABLED 1
+#else
+#define JIT_ENABLED 0
+#endif
+
+void tst_QV4Assembler::jitEnabled()
+{
+#if defined(Q_OS_IOS) || defined(Q_OS_TVOS)
+    /* JIT should be disabled on iOS and tvOS. */
+    QCOMPARE(JIT_ENABLED, 0);
+#elif defined(Q_OS_WIN) && defined(Q_PROCESSOR_ARM)
+    /* JIT should be disabled Windows on ARM/ARM64 for now. */
+    QCOMPARE(JIT_ENABLED, 0);
+#else
+    /* JIT should be enabled on all other architectures/OSes tested in CI. */
+    QCOMPARE(JIT_ENABLED, 1);
+#endif
+}
+
 QTEST_MAIN(tst_QV4Assembler)
 
 #include "tst_qv4assembler.moc"
-- 
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