[clang] [clang] CTAD alias: fix transformation for require-clause expr Part2. (PR #93533)

[via cfe-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff 79d6f52c4f56fbada3e14fa924c370e27418222e 251f179e1fc654381b90a2746799c044344499f3 -- clang/lib/Sema/SemaTemplate.cpp clang/test/AST/ast-dump-ctad-alias.cpp clang/test/SemaCXX/cxx20-ctad-type-alias.cpp
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp
index 62a41b2936..07b3f793b3 100644
--- a/clang/lib/Sema/SemaTemplate.cpp
+++ b/clang/lib/Sema/SemaTemplate.cpp
@@ -2743,8 +2743,7 @@ Expr *
 buildAssociatedConstraints(Sema &SemaRef, FunctionTemplateDecl *F,
                            TypeAliasTemplateDecl *AliasTemplate,
                            ArrayRef<DeducedTemplateArgument> DeduceResults,
-                           unsigned FirstUndeducedParamIdx,
-                           Expr *IsDeducible) {
+                           unsigned FirstUndeducedParamIdx, Expr *IsDeducible) {
   Expr *RC = F->getTemplateParameters()->getRequiresClause();
   if (!RC)
     return IsDeducible;
@@ -2805,7 +2804,7 @@ buildAssociatedConstraints(Sema &SemaRef, FunctionTemplateDecl *F,
   for (unsigned Index = 0; Index < DeduceResults.size(); ++Index) {
     const auto &D = DeduceResults[Index];
     if (D.isNull()) { // non-deduced template parameters of f
-      NamedDecl* TP = F->getTemplateParameters()->getParam(Index);
+      NamedDecl *TP = F->getTemplateParameters()->getParam(Index);
       MultiLevelTemplateArgumentList Args;
       Args.setKind(TemplateSubstitutionKind::Rewrite);
       Args.addOuterTemplateArguments(TemplateArgsForBuildingRC);
@@ -3153,9 +3152,9 @@ BuildDeductionGuideForTypeAlias(Sema &SemaRef,
 
     Expr *IsDeducible = buildIsDeducibleConstraint(
         SemaRef, AliasTemplate, FPrime->getReturnType(), FPrimeTemplateParams);
-    Expr *RequiresClause = buildAssociatedConstraints(
-        SemaRef, F, AliasTemplate, DeduceResults,
-        FirstUndeducedParamIdx, IsDeducible);
+    Expr *RequiresClause =
+        buildAssociatedConstraints(SemaRef, F, AliasTemplate, DeduceResults,
+                                   FirstUndeducedParamIdx, IsDeducible);
 
     auto *FPrimeTemplateParamList = TemplateParameterList::Create(
         Context, AliasTemplate->getTemplateParameters()->getTemplateLoc(),

``````````

</details>


https://github.com/llvm/llvm-project/pull/93533