[PATCH] D72911: clang-format: fix spacing in `operator const char*()`

[Krasimir Georgiev via Phabricator via cfe-commits]

krasimir updated this revision to Diff 238741.
krasimir added a comment.

- Address review comments


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72911/new/

https://reviews.llvm.org/D72911

Files:
  clang/lib/Format/TokenAnnotator.cpp
  clang/unittests/Format/FormatTest.cpp


Index: clang/unittests/Format/FormatTest.cpp
===================================================================
--- clang/unittests/Format/FormatTest.cpp
+++ clang/unittests/Format/FormatTest.cpp
@@ -15007,6 +15007,9 @@
   Style.PointerAlignment = FormatStyle::PAS_Left;
   verifyFormat("Foo::operator*();", Style);
   verifyFormat("Foo::operator void*();", Style);
+  verifyFormat("Foo::operator/*comment*/ void*();", Style);
+  verifyFormat("Foo::operator/*a*/ const /*b*/ void*();", Style);
+  verifyFormat("Foo::operator/*a*/ volatile /*b*/ void*();", Style);
   verifyFormat("Foo::operator()(void*);", Style);
   verifyFormat("Foo::operator*(void*);", Style);
   verifyFormat("Foo::operator*();", Style);
@@ -15014,6 +15017,9 @@
 
   verifyFormat("Foo::operator&();", Style);
   verifyFormat("Foo::operator void&();", Style);
+  verifyFormat("Foo::operator/*comment*/ void&();", Style);
+  verifyFormat("Foo::operator/*a*/ const /*b*/ void&();", Style);
+  verifyFormat("Foo::operator/*a*/ volatile /*b*/ void&();", Style);
   verifyFormat("Foo::operator()(void&);", Style);
   verifyFormat("Foo::operator&(void&);", Style);
   verifyFormat("Foo::operator&();", Style);
@@ -15021,6 +15027,9 @@
 
   verifyFormat("Foo::operator&&();", Style);
   verifyFormat("Foo::operator void&&();", Style);
+  verifyFormat("Foo::operator/*comment*/ void&&();", Style);
+  verifyFormat("Foo::operator/*a*/ const /*b*/ void&&();", Style);
+  verifyFormat("Foo::operator/*a*/ volatile /*b*/ void&&();", Style);
   verifyFormat("Foo::operator()(void&&);", Style);
   verifyFormat("Foo::operator&&(void&&);", Style);
   verifyFormat("Foo::operator&&();", Style);
Index: clang/lib/Format/TokenAnnotator.cpp
===================================================================
--- clang/lib/Format/TokenAnnotator.cpp
+++ clang/lib/Format/TokenAnnotator.cpp
@@ -2707,10 +2707,18 @@
     return false;
   if (Right.isOneOf(tok::star, tok::amp, tok::ampamp) &&
       (Left.is(tok::identifier) || Left.isSimpleTypeSpecifier()) &&
-      Left.Previous && Left.Previous->is(tok::kw_operator))
-    // Space between the type and the *
-    // operator void*(), operator char*(), operator Foo*() dependant
-    // on PointerAlignment style.
+      // Space between the type and the * in:
+      //   operator void*()
+      //   operator void*()
+      //   operator char*()
+      //   operator /*comment*/ const char*()
+      //   operator volatile /*comment*/ char*()
+      //   operator Foo*()
+      // dependant on PointerAlignment style.
+      Left.Previous &&
+      (Left.Previous->endsSequence(tok::kw_operator) ||
+       Left.Previous->endsSequence(tok::kw_const, tok::kw_operator) ||
+       Left.Previous->endsSequence(tok::kw_volatile, tok::kw_operator)))
     return (Style.PointerAlignment != FormatStyle::PAS_Left);
   const auto SpaceRequiredForArrayInitializerLSquare =
       [](const FormatToken &LSquareTok, const FormatStyle &Style) {


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