cpu: Correctly account for executed instructions in simple cpus

Change-Id: I53f34b2d9db6e4d2e03dde42a970764bb2a5e701
Signed-off-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/17730
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>

src/cpu/simple/base.cc

@@ -175,12 +175,12 @@ BaseSimpleCPU::countInst()
     if (!curStaticInst->isMicroop() || curStaticInst->isLastMicroop()) {
         t_info.numInst++;
         t_info.numInsts++;
+
+        system->totalNumInsts++;
+        t_info.thread->funcExeInst++;
     }
     t_info.numOp++;
     t_info.numOps++;
-
-    system->totalNumInsts++;
-    t_info.thread->funcExeInst++;
 }
 
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