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authorAli Saidi <Ali.Saidi@ARM.com>2015-01-25 07:22:26 -0500
committerAli Saidi <Ali.Saidi@ARM.com>2015-01-25 07:22:26 -0500
commitf6742ea26e1a1cac21b486c7c5adad6fb6304e92 (patch)
tree416505359d690d558ba4f579123b5aba43da68d9 /src/cpu/exetrace.hh
parent0bd986015b2de741dc741f10e5afeaf5d8890ba1 (diff)
downloadgem5-f6742ea26e1a1cac21b486c7c5adad6fb6304e92.tar.xz
cpu: Remove all notion that we know when the cpu is misspeculating.
We have no way of knowing if a CPU model is on the wrong path with our execute-in-execute CPU models. Don't pretend that we do.
Diffstat (limited to 'src/cpu/exetrace.hh')
-rw-r--r--src/cpu/exetrace.hh11
1 files changed, 3 insertions, 8 deletions
diff --git a/src/cpu/exetrace.hh b/src/cpu/exetrace.hh
index ebb712af6..51a8c05c9 100644
--- a/src/cpu/exetrace.hh
+++ b/src/cpu/exetrace.hh
@@ -37,7 +37,6 @@
#include "cpu/static_inst.hh"
#include "cpu/thread_context.hh"
#include "debug/ExecEnable.hh"
-#include "debug/ExecSpeculative.hh"
#include "params/ExeTracer.hh"
#include "sim/insttracer.hh"
@@ -50,9 +49,8 @@ class ExeTracerRecord : public InstRecord
public:
ExeTracerRecord(Tick _when, ThreadContext *_thread,
const StaticInstPtr _staticInst, TheISA::PCState _pc,
- bool spec, const StaticInstPtr _macroStaticInst = NULL)
- : InstRecord(_when, _thread, _staticInst, _pc, spec,
- _macroStaticInst)
+ const StaticInstPtr _macroStaticInst = NULL)
+ : InstRecord(_when, _thread, _staticInst, _pc, _macroStaticInst)
{
}
@@ -80,11 +78,8 @@ class ExeTracer : public InstTracer
if (!Trace::enabled)
return NULL;
- if (!Debug::ExecSpeculative && tc->misspeculating())
- return NULL;
-
return new ExeTracerRecord(when, tc,
- staticInst, pc, tc->misspeculating(), macroStaticInst);
+ staticInst, pc, macroStaticInst);
}
};