[PATCH] D152623: [clang-format] Indent Verilog struct literal on new line

[sstwcw via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG6bf66d839f13: [clang-format] Indent Verilog struct literal on new line (authored by sstwcw).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D152623/new/

https://reviews.llvm.org/D152623

Files:
  clang/lib/Format/ContinuationIndenter.cpp
  clang/unittests/Format/FormatTestVerilog.cpp


Index: clang/unittests/Format/FormatTestVerilog.cpp
===================================================================
--- clang/unittests/Format/FormatTestVerilog.cpp
+++ clang/unittests/Format/FormatTestVerilog.cpp
@@ -1172,6 +1172,15 @@
   verifyFormat("c = '{a : 0, b : 0.0, default : 0};", Style);
   verifyFormat("c = ab'{a : 0, b : 0.0};", Style);
   verifyFormat("c = ab'{cd : cd'{1, 1.0}, ef : ef'{2, 2.0}};", Style);
+
+  // It should be indented correctly when the line has to break.
+  verifyFormat("c = //\n"
+               "    '{default: 0};");
+  Style = getDefaultStyle();
+  Style.ContinuationIndentWidth = 2;
+  verifyFormat("c = //\n"
+               "  '{default: 0};",
+               Style);
 }
 
 TEST_F(FormatTestVerilog, StructuredProcedure) {
Index: clang/lib/Format/ContinuationIndenter.cpp
===================================================================
--- clang/lib/Format/ContinuationIndenter.cpp
+++ clang/lib/Format/ContinuationIndenter.cpp
@@ -1173,7 +1173,15 @@
   }
   if (NextNonComment->is(TT_TemplateString) && NextNonComment->closesScope())
     return State.Stack[State.Stack.size() - 2].LastSpace;
+  // Field labels in a nested type should be aligned to the brace. For example
+  // in ProtoBuf:
+  //   optional int32 b = 2 [(foo_options) = {aaaaaaaaaaaaaaaaaaa: 123,
+  //                                          bbbbbbbbbbbbbbbbbbbbbbbb:"baz"}];
+  // For Verilog, a quote following a brace is treated as an identifier.  And
+  // Both braces and colons get annotated as TT_DictLiteral.  So we have to
+  // check.
   if (Current.is(tok::identifier) && Current.Next &&
+      (!Style.isVerilog() || Current.Next->is(tok::colon)) &&
       (Current.Next->is(TT_DictLiteral) ||
        ((Style.Language == FormatStyle::LK_Proto ||
          Style.Language == FormatStyle::LK_TextProto) &&


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