2008-06-11 Cameron Zwarich <cwzwarich@uwaterloo.ca>

2008-06-11  Cameron Zwarich  <cwzwarich@uwaterloo.ca>

        Reviewed by Maciej.

        Bug 19498: REGRESSION (r34497): crash while loading GMail
        <https://bugs.webkit.org/show_bug.cgi?id=19498>

        JavaScriptCore:

        * VM/CodeGenerator.cpp:
        (KJS::CodeGenerator::emitJumpIfTrueOptimized):
        (KJS::CodeGenerator::emitJumpIfTrue):
        * VM/CodeGenerator.h:
        * kjs/nodes.cpp:
        (KJS::DoWhileNode::emitCode):
        (KJS::WhileNode::emitCode):
        (KJS::ForNode::emitCode):
        (KJS::CaseBlockNode::emitCodeForBlock):

        LayoutTests:

        * fast/js/logical-or-jless-expected.txt: Added.
        * fast/js/logical-or-jless.html: Added.
        * fast/js/resources/logical-or-jless.js: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@34500 268f45cc-cd09-0410-ab3c-d52691b4dbfc