diff --git a/sim/h8300/ChangeLog b/sim/h8300/ChangeLog
index cd47d25f02..2b2c6a73fc 100644
--- a/sim/h8300/ChangeLog
+++ b/sim/h8300/ChangeLog
@@ -1,3 +1,7 @@
+2021-04-08  Tom Tromey  <tom@tromey.com>
+
+	* compile.c (init_pointers): Fix sequence point warning.
+
 2021-04-08  Tom Tromey  <tom@tromey.com>
 
 	* compile.c (cmdline_location): Use new-style declaration.
diff --git a/sim/h8300/compile.c b/sim/h8300/compile.c
index c30a738c6d..c8060b27ab 100644
--- a/sim/h8300/compile.c
+++ b/sim/h8300/compile.c
@@ -1624,7 +1624,8 @@ init_pointers (SIM_DESC sd)
 	  sim_io_printf
 	    (sd,
 	     "init_pointers: bad memory size %d, defaulting to %d.\n", 
-	     memory_size, memory_size = H8300S_MSIZE);
+	     memory_size, H8300S_MSIZE);
+	  memory_size = H8300S_MSIZE;
 	}
 
       if (h8_get_memory_buf (sd))