Remove parenthesis from return statements in i386.md.

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 34649c010b8b756bdeebab3d236ba1b04c104f0c..f14683cd14fa209fd1e3a6456c9c64bce3973702 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -3032,7 +3032,7 @@
   "TARGET_64BIT || TARGET_SSE"
 {
   /* This insn should be already split before reg-stack.  */
-  return ("#");
+  return "#";
 }
   [(set_attr "isa" "*,x64")
    (set_attr "type" "multi")
@@ -3087,7 +3087,7 @@
   ""
 {
   /* This insn should be already split before reg-stack.  */
-  return ("#");
+  return "#";
 }
   [(set_attr "isa" "*,*,*,nox64,x64")
    (set_attr "type" "multi")
@@ -3123,7 +3123,7 @@
   ""
 {
   /* This insn should be already split before reg-stack.  */
-  return ("#");
+  return "#";
 }
   [(set_attr "isa" "*,nox64,nox64,nox64,x64,sse2")
    (set_attr "type" "multi")
@@ -3157,7 +3157,7 @@
 {
   /* Anything else should be already split before reg-stack.  */
   if (which_alternative != 1)
-    return ("#");
+    return "#";
   return "push{q}\t%q1";
 }
   [(set_attr "type" "multi,push,multi")
@@ -3171,7 +3171,7 @@
 {
   /* Anything else should be already split before reg-stack.  */
   if (which_alternative != 1)
-    return ("#");
+    return "#";
   return "push{l}\t%1";
 }
   [(set_attr "type" "multi,push,multi")