From 341dbf266258dcbdb1e5e9f09c244b8ac271faaf Mon Sep 17 00:00:00 2001 From: Andreas Hansson Date: Sat, 27 Sep 2014 09:08:36 -0400 Subject: arch: Use const StaticInstPtr references where possible This patch optimises the passing of StaticInstPtr by avoiding copying the reference-counting pointer. This avoids first incrementing and then decrementing the reference-counting pointer. --- src/cpu/timing_expr.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/cpu/timing_expr.cc') diff --git a/src/cpu/timing_expr.cc b/src/cpu/timing_expr.cc index d6d904956..36a643ed2 100644 --- a/src/cpu/timing_expr.cc +++ b/src/cpu/timing_expr.cc @@ -40,7 +40,7 @@ #include "base/intmath.hh" #include "cpu/timing_expr.hh" -TimingExprEvalContext::TimingExprEvalContext (StaticInstPtr inst_, +TimingExprEvalContext::TimingExprEvalContext(const StaticInstPtr &inst_, ThreadContext *thread_, TimingExprLet *let_) : inst(inst_), thread(thread_), let(let_) -- cgit v1.2.3