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Optimize setivar for known ivar index

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This commit is contained in:
Takashi Kokubun 2023-03-02 21:14:26 -08:00
parent 357007626c
commit e8a36eb4f6
Notes: git 2023-03-06 07:29:46 +00:00
5 changed files with 164 additions and 12 deletions
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8
lib/ruby_vm/mjit/assembler.rb
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@ -370,6 +370,10 @@ module RubyVM::MJIT
def jbe(dst)
case dst
# JBE rel8
in Label => dst_label
# 76 cb
insn(opcode: 0x76, imm: dst_label)
# JBE rel32
in Integer => dst_addr
# 0F 86 cd
@ -441,6 +445,10 @@ module RubyVM::MJIT
def jnz(dst)
case dst
# JE rel8
in Label => dst_label
# 75 cb
insn(opcode: 0x75, imm: dst_label)
# JNZ rel32
in Integer => dst_addr
# 0F 85 cd