[clang] b406819 - [clang][Parser][NFC] Reformat if statement

[Timm Bäder via cfe-commits]

Author: Timm Bäder
Date: 2023-09-28T12:32:30+02:00
New Revision: b4068198327951f5298f9255c499a1d6c4cd6493

URL: https://github.com/llvm/llvm-project/commit/b4068198327951f5298f9255c499a1d6c4cd6493
DIFF: https://github.com/llvm/llvm-project/commit/b4068198327951f5298f9255c499a1d6c4cd6493.diff

LOG: [clang][Parser][NFC] Reformat if statement

Pull the nested if statement into the outer one.

Added: 
    

Modified: 
    clang/lib/Parse/Parser.cpp

Removed: 
    


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diff  --git a/clang/lib/Parse/Parser.cpp b/clang/lib/Parse/Parser.cpp
index 9d2c2fd9a5fa5d6..0f930248e77174b 100644
--- a/clang/lib/Parse/Parser.cpp
+++ b/clang/lib/Parse/Parser.cpp
@@ -1449,12 +1449,12 @@ Decl *Parser::ParseFunctionDefinition(ParsingDeclarator &D,
 
   // With abbreviated function templates - we need to explicitly add depth to
   // account for the implicit template parameter list induced by the template.
-  if (auto *Template = dyn_cast_or_null<FunctionTemplateDecl>(Res))
-    if (Template->isAbbreviated() &&
-        Template->getTemplateParameters()->getParam(0)->isImplicit())
-      // First template parameter is implicit - meaning no explicit template
-      // parameter list was specified.
-      CurTemplateDepthTracker.addDepth(1);
+  if (const auto *Template = dyn_cast_if_present<FunctionTemplateDecl>(Res);
+      Template && Template->isAbbreviated() &&
+      Template->getTemplateParameters()->getParam(0)->isImplicit())
+    // First template parameter is implicit - meaning no explicit template
+    // parameter list was specified.
+    CurTemplateDepthTracker.addDepth(1);
 
   if (SkipFunctionBodies && (!Res || Actions.canSkipFunctionBody(Res)) &&
       trySkippingFunctionBody()) {