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authorSimon Hausmann <simon.hausmann@nokia.com>2012-09-10 19:10:20 +0200
committerSimon Hausmann <simon.hausmann@nokia.com>2012-09-10 19:10:20 +0200
commit284837daa07b29d6a63a748544a90b1f5842ac5c (patch)
treeecd258180bde91fe741e0cfd2638beb3c6da7e8e /Source/JavaScriptCore/runtime/Options.cpp
parent2e2ba8ff45915f40ed3e014101269c175f2a89a0 (diff)
downloadqtwebkit-284837daa07b29d6a63a748544a90b1f5842ac5c.tar.gz
Imported WebKit commit 68645295d2e3e09af2c942f092556f06aa5f8b0d (http://svn.webkit.org/repository/webkit/trunk@128073)
New snapshot
Diffstat (limited to 'Source/JavaScriptCore/runtime/Options.cpp')
-rw-r--r--Source/JavaScriptCore/runtime/Options.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/runtime/Options.cpp b/Source/JavaScriptCore/runtime/Options.cpp
index b5ce39c0d..16c0b5d43 100644
--- a/Source/JavaScriptCore/runtime/Options.cpp
+++ b/Source/JavaScriptCore/runtime/Options.cpp
@@ -138,6 +138,19 @@ void Options::initialize()
; // Deconfuse editors that do auto indentation
#endif
+#if !ENABLE(JIT)
+ useJIT() = false;
+ useDFGJIT() = false;
+#endif
+#if !ENABLE(YARR_JIT)
+ useRegExpJIT() = false;
+#endif
+
+#if USE(CF) || OS(UNIX)
+ zombiesAreImmortal() = !!getenv("JSImmortalZombieEnabled");
+ useZombieMode() = zombiesAreImmortal() || !!getenv("JSZombieEnabled");
+#endif
+
// Do range checks where needed and make corrections to the options:
ASSERT(thresholdForOptimizeAfterLongWarmUp() >= thresholdForOptimizeAfterWarmUp());
ASSERT(thresholdForOptimizeAfterWarmUp() >= thresholdForOptimizeSoon());