From 3f1859129af6d26a3357cc1120c75e89d2aa8aaf Mon Sep 17 00:00:00 2001
From: Andrew Waterman <andrew@sifive.com>
Date: Wed, 22 Mar 2017 03:43:15 -0700
Subject: Clean up benchmarks build

---
 benchmarks/common/util.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'benchmarks/common/util.h')

diff --git a/benchmarks/common/util.h b/benchmarks/common/util.h
index a3e2e8c..081cfd6 100644
--- a/benchmarks/common/util.h
+++ b/benchmarks/common/util.h
@@ -67,6 +67,11 @@ static uint64_t lfsr(uint64_t x)
   return (x >> 1) | (bit << 62);
 }
 
+static uintptr_t insn_len(uintptr_t pc)
+{
+  return (*(unsigned short*)pc & 3) ? 4 : 2;
+}
+
 #ifdef __riscv
 #include "encoding.h"
 #endif
-- 
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