From 93a168c25e5bb396ee749d25a2ab80ce7bec1764 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Tue, 12 Dec 2017 23:12:30 -0800 Subject: cpu,alpha,mips,power,riscv,sparc: Get rid of eaComp and memAccInst. Neither of these were used, particularly memAccInst. Change-Id: I4ac9e44cf624e5de42519d586d7b699f08a2cdfc Reviewed-on: https://gem5-review.googlesource.com/6601 Maintainer: Gabe Black Reviewed-by: Andreas Sandberg --- src/cpu/static_inst.hh | 25 ------------------------- 1 file changed, 25 deletions(-) (limited to 'src/cpu/static_inst.hh') diff --git a/src/cpu/static_inst.hh b/src/cpu/static_inst.hh index a58df00c7..a4077e1d0 100644 --- a/src/cpu/static_inst.hh +++ b/src/cpu/static_inst.hh @@ -203,28 +203,8 @@ class StaticInst : public RefCounted, public StaticInstFlags const RegId& srcRegIdx(int i) const { return _srcRegIdx[i]; } /// Pointer to a statically allocated "null" instruction object. - /// Used to give eaCompInst() and memAccInst() something to return - /// when called on non-memory instructions. static StaticInstPtr nullStaticInstPtr; - /** - * Memory references only: returns "fake" instruction representing - * the effective address part of the memory operation. Used to - * obtain the dependence info (numSrcRegs and srcRegIdx[]) for - * just the EA computation. - */ - virtual const - StaticInstPtr &eaCompInst() const { return nullStaticInstPtr; } - - /** - * Memory references only: returns "fake" instruction representing - * the memory access part of the memory operation. Used to - * obtain the dependence info (numSrcRegs and srcRegIdx[]) for - * just the memory access (not the EA computation). - */ - virtual const - StaticInstPtr &memAccInst() const { return nullStaticInstPtr; } - /// The binary machine instruction. const ExtMachInst machInst; @@ -272,11 +252,6 @@ class StaticInst : public RefCounted, public StaticInstFlags virtual Fault execute(ExecContext *xc, Trace::InstRecord *traceData) const = 0; - virtual Fault eaComp(ExecContext *xc, - Trace::InstRecord *traceData) const - { - panic("eaComp not defined!"); - } virtual Fault initiateAcc(ExecContext *xc, Trace::InstRecord *traceData) const -- cgit v1.2.3