[JSC] Clean up baseline slow path
authorutatane.tea@gmail.com <utatane.tea@gmail.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Sun, 22 Oct 2017 16:47:01 +0000 (16:47 +0000)
committerutatane.tea@gmail.com <utatane.tea@gmail.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Sun, 22 Oct 2017 16:47:01 +0000 (16:47 +0000)
commita0926775fbc40369c9d0923072120038b27afffa
treec1a39d07613488a48be0dfe3a6c243268cf97459
parente63f3a6d741e770948e181e0ec8d22e3fd3ad7d1
[JSC] Clean up baseline slow path
https://bugs.webkit.org/show_bug.cgi?id=178646

Reviewed by Saam Barati.

If the given op is just calling a slow path function, we should use DEFINE_SLOW_OP instead.
It is good since (1) we can reduce the manual emitting code and (2) it can clarify which
function is implemented as a slow path call. This patch is an attempt to reduce 32bit specific
code in baseline JIT.

* jit/JIT.cpp:
(JSC::JIT::privateCompileMainPass):
* jit/JIT.h:
* jit/JITArithmetic.cpp:
(JSC::JIT::emit_op_pow): Deleted.
* jit/JITArithmetic32_64.cpp:
(JSC::JIT::emitSlow_op_mod):
* jit/JITOpcodes.cpp:
(JSC::JIT::emit_op_strcat): Deleted.
(JSC::JIT::emit_op_push_with_scope): Deleted.
(JSC::JIT::emit_op_assert): Deleted.
(JSC::JIT::emit_op_create_lexical_environment): Deleted.
(JSC::JIT::emit_op_throw_static_error): Deleted.
(JSC::JIT::emit_op_new_array_with_spread): Deleted.
(JSC::JIT::emit_op_spread): Deleted.
(JSC::JIT::emit_op_get_enumerable_length): Deleted.
(JSC::JIT::emit_op_has_generic_property): Deleted.
(JSC::JIT::emit_op_get_property_enumerator): Deleted.
(JSC::JIT::emit_op_to_index_string): Deleted.
(JSC::JIT::emit_op_create_direct_arguments): Deleted.
(JSC::JIT::emit_op_create_scoped_arguments): Deleted.
(JSC::JIT::emit_op_create_cloned_arguments): Deleted.
(JSC::JIT::emit_op_create_rest): Deleted.
(JSC::JIT::emit_op_unreachable): Deleted.
* jit/JITOpcodes32_64.cpp:
(JSC::JIT::emit_op_strcat): Deleted.
(JSC::JIT::emit_op_push_with_scope): Deleted.
(JSC::JIT::emit_op_assert): Deleted.
(JSC::JIT::emit_op_create_lexical_environment): Deleted.
* jit/JITPropertyAccess.cpp:
(JSC::JIT::emit_op_put_by_val_with_this): Deleted.
(JSC::JIT::emit_op_get_by_val_with_this): Deleted.
(JSC::JIT::emit_op_put_by_id_with_this): Deleted.
(JSC::JIT::emit_op_resolve_scope_for_hoisting_func_decl_in_eval): Deleted.
(JSC::JIT::emit_op_define_data_property): Deleted.
(JSC::JIT::emit_op_define_accessor_property): Deleted.
* jit/JITPropertyAccess32_64.cpp:
(JSC::JIT::emit_op_resolve_scope_for_hoisting_func_decl_in_eval): Deleted.
(JSC::JIT::emit_op_get_by_val_with_this): Deleted.
(JSC::JIT::emit_op_put_by_id_with_this): Deleted.
(JSC::JIT::emit_op_put_by_val_with_this): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@223823 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/JavaScriptCore/ChangeLog
Source/JavaScriptCore/jit/JIT.cpp
Source/JavaScriptCore/jit/JIT.h
Source/JavaScriptCore/jit/JITArithmetic.cpp
Source/JavaScriptCore/jit/JITArithmetic32_64.cpp
Source/JavaScriptCore/jit/JITOpcodes.cpp
Source/JavaScriptCore/jit/JITOpcodes32_64.cpp
Source/JavaScriptCore/jit/JITPropertyAccess.cpp
Source/JavaScriptCore/jit/JITPropertyAccess32_64.cpp