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Use the actual sp_offset

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This commit is contained in:
Takashi Kokubun 2023-01-04 00:12:16 -08:00
parent ee80b2be20
commit 1f69ba1d84
4 changed files with 16 additions and 8 deletions
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9
lib/ruby_vm/mjit/assembler.rb
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@ -215,6 +215,15 @@ module RubyVM::MJIT
mod_rm: ModRM[mod: Mod01, reg: dst_reg, rm: src_reg],
disp: src_disp,
)
# MOV r32, imm32 (Mod 11: reg)
in Integer => src_imm if r32?(dst_reg) && imm32?(src_imm)
# B8+ rd id
# OI: Operand 1: opcode + rd (w), Operand 2: imm8/16/32/64
insn(
opcode: 0xb8,
rd: dst_reg,
imm: imm32(src_imm),
)
# MOV r/m64, imm32 (Mod 11: reg)
in Integer => src_imm if r64?(dst_reg) && imm32?(src_imm)
# REX.W + C7 /0 id