[webkit-reviews] review requested: [Bug 30552] [Symbian] Port ARM traditional JIT Trampolines to RVCT : [Attachment 41594] Add PRESERVE8 to ctiVMThrowTrampoline

[bugzilla-daemon at webkit.org]

Laszlo Gombos <laszlo.1.gombos at nokia.com> has asked  for review:
Bug 30552: [Symbian] Port ARM traditional JIT Trampolines to RVCT
https://bugs.webkit.org/show_bug.cgi?id=30552

Attachment 41594: Add PRESERVE8 to ctiVMThrowTrampoline
https://bugs.webkit.org/attachment.cgi?id=41594&action=review

------- Additional Comments from Laszlo Gombos <laszlo.1.gombos at nokia.com>
RVCT needs an explicit "PRESERVE8" for ctiVMThrowTrampoline otherwise linking
might fail with the following error:

Error: L6238E: QtWebKit.in(.emb_text) contains invalid call from '~PRES8'
function to 'REQ8' function cti_vm_throw.

See
http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.faqs/ka4127.html
for the relevant RVCT documentation from ARM.