[clang] [Format] Configure ASSIGN_OR_RETURN macros for Google style (PR #169037)

[via cfe-commits]

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@@ -1961,6 +1961,10 @@ FormatStyle getGoogleStyle(FormatStyle::LanguageKind Language) {
   GoogleStyle.PenaltyBreakBeforeFirstCallParameter = 1;
   GoogleStyle.PenaltyReturnTypeOnItsOwnLine = 200;
 
+  GoogleStyle.Macros.push_back("ASSIGN_OR_RETURN(a, b)=a = (b)");
+  GoogleStyle.Macros.push_back(
+      "ASSIGN_OR_RETURN(a, b, c)=a = (b); if (x) return c");
+
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mydeveloperday wrote:

shouldn't this just be GoogleStyle.Macros.push_back("ASSIGN_OR_RETURN")?

https://github.com/llvm/llvm-project/pull/169037