Changeset 148893 in webkit for trunk/Source/JavaScriptCore/assembler/MacroAssemblerX86Common.h

Timestamp:

Apr 22, 2013, 10:37:29 AM (12 years ago)

Author:

[email protected]

Message:

Change baseline JIT watchdog timer check to use the proper fast slow path
infrastructure.
​https://bugs.webkit.org/show_bug.cgi?id=114963.

Reviewed by Oliver Hunt.

SH4 parts contributed by Julien Brianceau.

• assembler/ARMAssembler.h:
• assembler/MacroAssemblerARM.h:
• assembler/MacroAssemblerARMv7.h:
• assembler/MacroAssemblerMIPS.h:

(JSC::MacroAssemblerMIPS::branchAdd32):

• assembler/MacroAssemblerSH4.h:

(JSC::MacroAssemblerSH4::branchAdd32):

• assembler/MacroAssemblerX86Common.h:
• assembler/SH4Assembler.h:
• jit/JIT.cpp:

(JSC::JIT::emitEnterOptimizationCheck):
(JSC::JIT::privateCompileSlowCases):

• jit/JIT.h:

(JSC::JIT::emitEnterOptimizationCheck):

• jit/JITOpcodes.cpp:

(JSC::JIT::emit_op_loop_hint):
(JSC::JIT::emitSlow_op_loop_hint):
(JSC::JIT::emit_op_enter):

• jit/JITOpcodes32_64.cpp:

(JSC::JIT::emit_op_enter):

File:

• trunk/Source/JavaScriptCore/assembler/MacroAssemblerX86Common.h (modified) (1 diff)

trunk/Source/JavaScriptCore/assembler/MacroAssemblerX86Common.h

@@ -69 +69 @@
         Overflow = X86Assembler::ConditionO,
         Signed = X86Assembler::ConditionS,
+        PositiveOrZero = X86Assembler::ConditionNS,
         Zero = X86Assembler::ConditionE,
         NonZero = X86Assembler::ConditionNE