diff --git a/gas/ChangeLog b/gas/ChangeLog
index a89ffe16db5..c2a5659143b 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2018-05-16  Maciej W. Rozycki  <macro@mips.com>
+
+	* tc-nds32.c (md_assemble): Rename `expr' local variable to
+	`insn_expr'.
+
 2018-05-15  Tamar Christina  <tamar.christina@arm.com>
 
 	PR binutils/21446
diff --git a/gas/config/tc-nds32.c b/gas/config/tc-nds32.c
index 463fe23334b..01bc17b6c22 100644
--- a/gas/config/tc-nds32.c
+++ b/gas/config/tc-nds32.c
@@ -5209,7 +5209,7 @@ void
 md_assemble (char *str)
 {
   struct nds32_asm_insn insn;
-  expressionS expr;
+  expressionS insn_expr;
   char *out;
   struct nds32_pseudo_opcode *popcode;
   const struct nds32_field *fld = NULL;
@@ -5245,7 +5245,7 @@ md_assemble (char *str)
     }
 
   label_exist = 0;
-  insn.info = & expr;
+  insn.info = &insn_expr;
   asm_desc.result = NASM_OK;
   nds32_assemble (&asm_desc, &insn, str);