[PATCH] D82807: [clang-tidy] Allows the prevailing include header guard in Flang ...

[Eric Schweitz via Phabricator via cfe-commits]

schweitz created this revision.
schweitz added reviewers: bkramer, hokein.
schweitz added a project: clang-tools-extra.
Herald added subscribers: cfe-commits, xazax.hun.
Herald added a reviewer: DavidTruby.
Herald added a reviewer: sscalpone.
Herald added a project: clang.

to be recognized rather than flagged as a violation in phabricator.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D82807

Files:
  clang-tools-extra/clang-tidy/llvm/HeaderGuardCheck.cpp


Index: clang-tools-extra/clang-tidy/llvm/HeaderGuardCheck.cpp
===================================================================
--- clang-tools-extra/clang-tidy/llvm/HeaderGuardCheck.cpp
+++ clang-tools-extra/clang-tidy/llvm/HeaderGuardCheck.cpp
@@ -54,6 +54,10 @@
   if (StringRef(Guard).startswith("clang"))
     Guard = "LLVM_" + Guard;
 
+  // The prevalent style in flang is FORTRAN_FOO_BAR_H
+  if (StringRef(Guard).startswith("flang"))
+    Guard = "FORTRAN" + Guard.substr(sizeof("flang")-1);
+
   return StringRef(Guard).upper();
 }
 


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