##load-tagged
Basic block instructions

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Vocabulary
compiler.cfg.instructions

Class description
Loads a tagged value into a register.

Definition

IN: compiler.cfg.instructions

TUPLE: ##load-tagged < flushable-insn dst val insn# ;

Methods

USING: accessors compiler.cfg.gvn.avail
compiler.cfg.instructions kernel ;

M: ##load-tagged >avail-insn-defs [ ] change-dst drop ;


USING: accessors compiler.cfg.instructions
compiler.cfg.linear-scan.assignment kernel ;

M: ##load-tagged assign-insn-defs [ vreg>reg ] change-dst drop ;


USING: accessors compiler.cfg.instructions
compiler.cfg.representations.rewrite kernel ;

M: ##load-tagged convert-insn-defs
    [ converted-value ] change-dst drop ;


USING: compiler.cfg.instructions
compiler.cfg.representations.preferred cpu.architecture kernel ;

M: ##load-tagged defs-vreg-reps drop { tagged-rep } ;


USING: accessors arrays compiler.cfg.def-use
compiler.cfg.instructions ;

M: ##load-tagged defs-vregs dst>> 1array ;


USING: accessors compiler.cfg.instructions compiler.codegen
cpu.architecture kernel ;

M: ##load-tagged generate-insn
    [ dst>> ] keep [ val>> ] keep drop %load-immediate ;


USING: accessors compiler.cfg.instructions compiler.cfg.renaming
kernel ;

M: ##load-tagged rename-insn-defs
    [ rename-value ] change-dst drop ;


USING: accessors compiler.cfg.instructions
compiler.cfg.ssa.construction.private kernel ;

M: ##load-tagged ssa-rename-insn-defs
    [ gen-name ] change-dst drop ;