ARM: The ARM decoder should not panic when decoding undefined holes is arch.
authorMatt Horsnell <Matt.Horsnell@ARM.com>
Tue, 18 Jan 2011 22:30:05 +0000 (16:30 -0600)
committerMatt Horsnell <Matt.Horsnell@ARM.com>
Tue, 18 Jan 2011 22:30:05 +0000 (16:30 -0600)
commitadbd84ab9fffdcdce18f564acffa508c10164c9f
treeaa6d90545a22e3524e33022176666569a47d83ba
parent11bef2ab3811e5c7a65d33ba86718d8c606be87a
ARM: The ARM decoder should not panic when decoding undefined holes is arch.

This can abort simulations when the fetch unit runs ahead and speculatively
decodes instructions that are off the execution path.
src/arch/arm/insts/macromem.cc
src/arch/arm/insts/pred_inst.hh
src/arch/arm/isa/formats/fp.isa
src/arch/arm/isa/formats/misc.isa
src/arch/arm/isa/insts/neon.isa
src/arch/arm/miscregs.cc