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-rw-r--r--util/cacheflush.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/util/cacheflush.c b/util/cacheflush.c
index 1d12899a39..17c58918de 100644
--- a/util/cacheflush.c
+++ b/util/cacheflush.c
@@ -229,6 +229,10 @@ static void __attribute__((constructor)) init_cache_info(void)
 
 /* Caches are coherent and do not require flushing; symbol inline. */
 
+#elif defined(EMSCRIPTEN)
+
+/* Wasm doesn't have executable region of memory. */
+
 #elif defined(__aarch64__) && !defined(CONFIG_WIN32)
 /*
  * For Windows, we use generic implementation of flush_idcache_range, that