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-rw-r--r--newlib/libc/machine/arc/memset-archs.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/machine/arc/memset-archs.S b/newlib/libc/machine/arc/memset-archs.S
index 188b5c490..dc912aa77 100644
--- a/newlib/libc/machine/arc/memset-archs.S
+++ b/newlib/libc/machine/arc/memset-archs.S
@@ -37,6 +37,8 @@
#ifdef __ARCHS__
+#define USE_PREFETCH
+
#ifdef USE_PREFETCH
#define PREWRITE(A,B) prefetchw [(A),(B)]
#else