Module: YTLJit::VM::TypeCodeGen::FixnumTypeBoxedCodeGen
- Includes:
- AbsArch, CommonCodeGen
- Defined in:
- lib/ytljit/vm_type_gen.rb
Constant Summary
Constants included from AbsArch
AbsArch::AL, AbsArch::BL, AbsArch::CL, AbsArch::DL, AbsArch::FUNC_ARG, AbsArch::FUNC_ARG_YTL, AbsArch::FUNC_FLOAT_ARG, AbsArch::FUNC_FLOAT_ARG_YTL, AbsArch::INDIRECT_BPR, AbsArch::INDIRECT_RETR, AbsArch::INDIRECT_SPR, AbsArch::INDIRECT_TMPR, AbsArch::INDIRECT_TMPR2, AbsArch::INDIRECT_TMPR3
Constants included from SSE
SSE::XMM0, SSE::XMM1, SSE::XMM2, SSE::XMM3, SSE::XMM4, SSE::XMM5, SSE::XMM6, SSE::XMM7
Instance Method Summary collapse
Methods included from CommonCodeGen
#dump_context, #gen_alloca, #gen_call
Instance Method Details
#gen_boxing(context) ⇒ Object
63 64 65 |
# File 'lib/ytljit/vm_type_gen.rb', line 63 def gen_boxing(context) context end |
#gen_unboxing(context) ⇒ Object
67 68 69 70 71 72 73 74 75 76 77 78 79 80 |
# File 'lib/ytljit/vm_type_gen.rb', line 67 def gen_unboxing(context) asm = context.assembler val = context.ret_reg vnode = context.ret_node asm.with_retry do if val != TMPR then asm.mov(TMPR, val) end asm.sar(TMPR) end context.set_reg_content(TMPR, vnode) context.ret_reg = TMPR context end |