Changeset 37647 in webkit for trunk/JavaScriptCore/VM/CTI.cpp

Timestamp:

Oct 16, 2008, 8:24:41 PM (17 years ago)

Author:

[email protected]

Message:

2008-10-16 Maciej Stachowiak <​[email protected]>

Reviewed by Geoff Garen.

• fixed <rdar://problem/5806316> JavaScriptCore should not force building with gcc 4.0
• use gcc 4.2 when building with Xcode 3.1 or newer on Leopard, even though this is not the default

This time there is no performance regression; we can avoid having
to use the fastcall calling convention for CTI functions by using
varargs to prevent the compiler from moving things around on the
stack.

• Configurations/DebugRelease.xcconfig:
• JavaScriptCore.xcodeproj/project.pbxproj:
• VM/CTI.cpp:
• VM/Machine.h:
• wtf/Platform.h:

File:

• trunk/JavaScriptCore/VM/CTI.cpp (modified) (1 diff)

trunk/JavaScriptCore/VM/CTI.cpp

@@ -117 +117 @@
     "call " SYMBOL_STRING(_ZN3JSC7Machine12cti_vm_throwEPPv) "\n"
 #else
-    "call " SYMBOL_STRING(_ZN3JSC7Machine12cti_vm_throwEPv) "\n"
+    "call " SYMBOL_STRING(_ZN3JSC7Machine12cti_vm_throwEPvz) "\n"
 #endif
     "addl $0x24, %esp" "\n"