[PATCH] D121683: Emit a warning if -xc/-xc++ is after the last input file

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added inline comments.


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Comment at: clang/test/Driver/x-args.c:1
+// RUN: %clang -fsyntax-only -Werror -xc %s
+// RUN: %clang -fsyntax-only -Werror %s -xc %s
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The first two RUN lines are unneeded


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Comment at: clang/test/Driver/x-args.c:8
+// CHECK: ‘-x c++’ after last input file has no effect
\ No newline at end of file

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No newline at end of file


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121683/new/

https://reviews.llvm.org/D121683