Package ghidra.pcode.emu.jit.gen.op

Interface FloatConvertUnOpGen<T extends JitUnOp>

Type Parameters:

T - the class of p-code op node in the use-def graph

All Superinterfaces:

OpGen<T>, UnOpGen<T>

All Known Implementing Classes:

FloatFloat2FloatOpGen, FloatInt2FloatOpGen, FloatTruncOpGen

public interface FloatConvertUnOpGen<T extends JitUnOp>
extends UnOpGen<T>

An extension for float conversion operators

Nested Class Summary

Nested classes/interfaces inherited from interface ghidra.pcode.emu.jit.gen.op.OpGen

OpGen.DeadOpResult, OpGen.LiveOpResult, OpGen.OpResult

Method Summary

Modifier and Type	Method	Description
default <THIS extends JitCompiledPassage, UT extends Types.BPrim<?>, UJT extends JitType.SimpleJitType<UT, UJT>, OT extends Types.BPrim<?>, OJT extends JitType.SimpleJitType<OT, OJT>> Emitter<Emitter.Bot>	gen(Emitter<Emitter.Bot> em, Local<Types.TRef<THIS>> localThis, JitCodeGenerator<THIS> gen, T op, UJT ut, OJT ot, Function<? super Emitter<Emitter.Ent<Emitter.Bot,UT>>,Emitter<Emitter.Ent<Emitter.Bot,OT>>> opcode, Scope scope)	An implementation based on a given bytecode op

Methods inherited from interface ghidra.pcode.emu.jit.gen.op.OpGen

genRun

Methods inherited from interface ghidra.pcode.emu.jit.gen.op.UnOpGen

ext, isSigned

Method Details

gen

default <THIS extends JitCompiledPassage,
UT extends Types.BPrim<?>,
UJT extends JitType.SimpleJitType<UT,
UJT>,
OT extends Types.BPrim<?>,
OJT extends JitType.SimpleJitType<OT,
OJT>>
Emitter<Emitter.Bot> gen(Emitter<Emitter.Bot> em,
 Local<Types.TRef<THIS>> localThis,
 JitCodeGenerator<THIS> gen,
 T op,
 UJT ut,
 OJT ot,
 Function<? super Emitter<Emitter.Ent<Emitter.Bot,UT>>,Emitter<Emitter.Ent<Emitter.Bot,OT>>> opcode,
 Scope scope)

An implementation based on a given bytecode op

Type Parameters:

THIS - the type of the generated passage

UT - the JVM type of the input operand

UJT - the p-code type of the input operand

OT - the JVM type of the output operand

OJT - the p-code type of the output operand

Parameters:

em - the emitter typed with the incoming stack

localThis - a handle to the local holding the this reference

gen - the code generator

op - the p-code op

ut - the p-code type of the input operand

ot - the p-code type of the output operand

opcode - a method reference, e.g., to Op.f2d(Emitter) for the conversion

scope - a scope for generating temporary local storage

Returns:

the emitter typed with the incoming stack