[flang] reformat

Original-commit: flang-compiler/f18@4a4648facd
Reviewed-on: https://github.com/flang-compiler/f18/pull/59
Tree-same-pre-rewrite: false

flang/lib/parser/grammar.h

@@ -3414,8 +3414,8 @@ TYPE_PARSER(construct<ProcedureDesignator>{}(Parser<ProcComponentRef>{}) ||
     construct<ProcedureDesignator>{}(name))
 
 // R1523 actual-arg-spec -> [keyword =] actual-arg
-TYPE_PARSER(
-    construct<ActualArgSpec>{}(maybe(keyword / "=" / !"="_ch), Parser<ActualArg>{}))
+TYPE_PARSER(construct<ActualArgSpec>{}(
+    maybe(keyword / "=" / !"="_ch), Parser<ActualArg>{}))
 
 // R1524 actual-arg ->
 //         expr | variable | procedure-name | proc-component-ref |

flang/lib/parser/message.h

@@ -81,7 +81,6 @@ private:
   std::size_t bytes_{1};
 };
 
-
 class Message : public ReferenceCounted<Message> {
 public:
   using Context = CountedReference<Message>;
@@ -94,14 +93,15 @@ public:
   Message(Provenance p, MessageFixedText t, Message *c = nullptr)
     : provenance_{p}, text_{t}, context_{c}, isFatal_{t.isFatal()} {}
   Message(Provenance p, MessageFormattedText &&s, Message *c = nullptr)
-    : provenance_{p}, string_{s.MoveString()}, context_{c},
-      isFatal_{s.isFatal()} {}
+    : provenance_{p}, string_{s.MoveString()}, context_{c}, isFatal_{
+                                                                s.isFatal()} {}
   Message(Provenance p, MessageExpectedText t, Message *c = nullptr)
     : provenance_{p}, text_{t.AsMessageFixedText()},
       isExpectedText_{true}, context_{c}, isFatal_{true} {}
 
   Message(const char *csl, MessageFixedText t, Message *c = nullptr)
-    : cookedSourceLocation_{csl}, text_{t}, context_{c}, isFatal_{t.isFatal()} {}
+    : cookedSourceLocation_{csl}, text_{t}, context_{c}, isFatal_{t.isFatal()} {
+  }
   Message(const char *csl, MessageFormattedText &&s, Message *c = nullptr)
     : cookedSourceLocation_{csl}, string_{s.MoveString()}, context_{c},
       isFatal_{s.isFatal()} {}

flang/lib/parser/parse-state.h

@@ -46,8 +46,8 @@ public:
       warnOnDeprecatedUsage_{that.warnOnDeprecatedUsage_},
       anyErrorRecovery_{that.anyErrorRecovery_},
       anyConformanceViolation_{that.anyConformanceViolation_},
-      deferMessages_{that.deferMessages_},
-      anyDeferredMessages_{that.anyDeferredMessages_} {}
+      deferMessages_{that.deferMessages_}, anyDeferredMessages_{
+                                               that.anyDeferredMessages_} {}
   ParseState &operator=(const ParseState &that) {
     p_ = that.p_, limit_ = that.limit_;
     userState_ = that.userState_, inFixedForm_ = that.inFixedForm_;

flang/lib/parser/reference-counted.h

@@ -14,9 +14,10 @@ public:
   void TakeReference() { ++references_; }
   void DropReference() {
     if (--references_ == 0) {
-      delete static_cast<A*>(this);
+      delete static_cast<A *>(this);
     }
   }
+
 private:
   int references_{0};
 };