[webkit-changes] [WebKit/WebKit] c091a2: Unreviewed, revert 267869 at main, potential MotionMa...

[Yusuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: c091a2ca3805926207ef25922e76a5a1edf57fcc
      https://github.com/WebKit/WebKit/commit/c091a2ca3805926207ef25922e76a5a1edf57fcc
  Author: Yusuke Suzuki <ysuzuki at apple.com>
  Date:   2023-10-02 (Mon, 02 Oct 2023)

  Changed paths:
    M Source/JavaScriptCore/assembler/LinkBuffer.h
    M Source/JavaScriptCore/jit/JIT.cpp
    M Source/JavaScriptCore/jit/JIT.h
    M Source/JavaScriptCore/jit/JITArithmetic.cpp
    M Source/JavaScriptCore/jit/JITCall.cpp
    M Source/JavaScriptCore/jit/JITCode.cpp
    M Source/JavaScriptCore/jit/JITInlines.h
    M Source/JavaScriptCore/jit/JITOpcodes.cpp
    M Source/JavaScriptCore/jit/JITOpcodes32_64.cpp
    M Source/JavaScriptCore/jit/JITPropertyAccess.cpp
    M Source/JavaScriptCore/runtime/Options.cpp
    M Source/JavaScriptCore/runtime/OptionsList.h

  Log Message:
  -----------
  Unreviewed, revert 267869 at main, potential MotionMark regression
https://bugs.webkit.org/show_bug.cgi?id=262493
rdar://116198459

* Source/JavaScriptCore/assembler/LinkBuffer.h:
* Source/JavaScriptCore/jit/JIT.cpp:
(JSC::JIT::compileAndLinkWithoutFinalizing):
(JSC::JIT::link):
* Source/JavaScriptCore/jit/JIT.h:
* Source/JavaScriptCore/jit/JITArithmetic.cpp:
(JSC::JIT::emit_compareImpl):
(JSC::JIT::emit_compareSlowImpl):
(JSC::JIT::emit_op_mod):
(JSC::JIT::emit_op_pow):
(JSC::JIT::emitBitBinaryOpFastPath):
(JSC::JIT::emitRightShiftFastPath):
(JSC::JIT::emitMathICFast):
(JSC::JIT::emitMathICSlow):
(JSC::JIT::emit_op_div):
* Source/JavaScriptCore/jit/JITCall.cpp:
(JSC::JIT::compileCallDirectEval):
* Source/JavaScriptCore/jit/JITCode.cpp:
(JSC::JITCodeWithCodeRef::~JITCodeWithCodeRef):
* Source/JavaScriptCore/jit/JITInlines.h:
(JSC::JIT::emitGetVirtualRegisters): Deleted.
* Source/JavaScriptCore/jit/JITOpcodes.cpp:
(JSC::JIT::emit_op_instanceof):
(JSC::JIT::emit_op_set_function_name):
(JSC::JIT::emit_op_eq):
(JSC::JIT::emit_op_jeq):
(JSC::JIT::emit_op_neq):
(JSC::JIT::emit_op_jneq):
(JSC::JIT::compileOpStrictEq):
(JSC::JIT::compileOpStrictEqJump):
(JSC::JIT::emit_op_log_shadow_chicken_tail):
* Source/JavaScriptCore/jit/JITOpcodes32_64.cpp:
(JSC::JIT::compileOpEqCommon):
(JSC::JIT::compileOpStrictEqCommon):
* Source/JavaScriptCore/jit/JITPropertyAccess.cpp:
(JSC::JIT::emit_op_get_by_val):
(JSC::JIT::emit_op_get_private_name):
(JSC::JIT::emit_op_set_private_brand):
(JSC::JIT::emit_op_check_private_brand):
(JSC::JIT::emit_op_put_by_val):
(JSC::JIT::emit_op_put_private_name):
(JSC::JIT::emit_op_put_getter_by_val):
(JSC::JIT::emit_op_put_setter_by_val):
(JSC::JIT::emit_op_del_by_val):
(JSC::JIT::emit_op_get_by_id_with_this):
(JSC::JIT::emit_op_put_by_id):
(JSC::JIT::emit_op_in_by_val):
(JSC::JIT::emitHasPrivate):
(JSC::JIT::emit_op_put_to_scope):
(JSC::JIT::emit_op_put_to_arguments):
(JSC::JIT::emit_op_put_internal_field):
(JSC::JIT::emit_op_get_by_val_with_this):
(JSC::JIT::emit_op_enumerator_next):
(JSC::JIT::emit_enumerator_has_propertyImpl):
(JSC::JIT::emit_op_enumerator_get_by_val):
(JSC::JIT::emit_op_enumerator_put_by_val):
* Source/JavaScriptCore/runtime/Options.cpp:
(JSC::disableAllJITOptions):
(JSC::Options::notifyOptionsChanged):
* Source/JavaScriptCore/runtime/OptionsList.h:

Canonical link: https://commits.webkit.org/268741@main