[clang] [clang-format] Adjust requires clause wrapping (#101550) (PR #102078)

[Björn Schäpers via cfe-commits]

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@@ -25831,19 +25843,108 @@ TEST_F(FormatTest, RequiresClausesPositions) {
 
   verifyFormat("template <typename T>\n"
                "int S::bar(T t) &&\n"
-               "requires F<T> {\n"
+               "requires F<T>\n"
+               "{\n"
                "  return 5;\n"
                "}",
                Style);
 
   verifyFormat("template <typename T>\n"
                "int bar(T t)\n"
-               "requires F<T> {\n"
+               "requires F<T>\n"
+               "{\n"
                "  return 5;\n"
                "}",
                Style);
 
+  Style.RequiresClausePosition = FormatStyle::RCPS_OwnLineWithBrace;
+  Style.IndentRequiresClause = true;
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HazardyKnusperkeks wrote:

While we're at it. Please update the documentation of `IndentRequiresClause`.

https://github.com/llvm/llvm-project/pull/102078