Changeset 43399 in webkit for trunk/JavaScriptCore/jit/JITArithmetic.cpp

Timestamp:

May 8, 2009, 6:19:49 AM (16 years ago)

Author:

[email protected]

Message:

2009-05-08 Maciej Stachowiak <​[email protected]>

Reviewed by Cameron Zwarich.

• fix test failures on 64-bit

• jit/JITArithmetic.cpp: (JSC::JIT::compileFastArithSlow_op_jnless): Avoid accidentaly treating an immediate int as an immediate float in the 64-bit value representation.

File:

• trunk/JavaScriptCore/jit/JITArithmetic.cpp (modified) (2 diffs)

trunk/JavaScriptCore/jit/JITArithmetic.cpp

@@ -348 +348 @@
             Jump fail1 = emitJumpIfNotImmediateNumber(regT0);
             Jump fail2 = emitJumpIfNotImmediateNumber(regT1);
+            Jump fail3 = emitJumpIfImmediateInteger(regT1);
             addPtr(tagTypeNumberRegister, regT0);
             addPtr(tagTypeNumberRegister, regT1);
@@ -375 +376 @@
             fail1.link(this);
             fail2.link(this);
+            fail3.link(this);
 #else
             if (!m_codeBlock->isKnownNotImmediate(op1))