Changeset 34500 in webkit for trunk/JavaScriptCore/VM/CodeGenerator.h

Timestamp:

Jun 11, 2008, 5:33:48 PM (17 years ago)

Author:

[email protected]

Message:

2008-06-11 Cameron Zwarich <​[email protected]>

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.

File:

• trunk/JavaScriptCore/VM/CodeGenerator.h (modified) (1 diff)

trunk/JavaScriptCore/VM/CodeGenerator.h

@@ -261 +261 @@
         PassRefPtr<LabelID> emitLabel(LabelID*);
         PassRefPtr<LabelID> emitJump(LabelID* target);
+        PassRefPtr<LabelID> emitJumpIfTrueMayCombine(RegisterID* cond, LabelID* target);
         PassRefPtr<LabelID> emitJumpIfTrue(RegisterID* cond, LabelID* target);
         PassRefPtr<LabelID> emitJumpIfFalse(RegisterID* cond, LabelID* target);