[PATCH] D78827: Add support for #pragma clang fp allow_reassociation(on|off) -- floating point control of associative math transformations

[Erich Keane via Phabricator via cfe-commits]

erichkeane added inline comments.


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Comment at: clang/include/clang/Basic/DiagnosticParseKinds.td:1336
+  "%select{invalid|missing}0 option%select{ %1|}0; expected contract or reassoc">;
+def err_pragma_fp_contract_invalid_argument : Error<
+  "unexpected argument '%0' to '#pragma clang fp contract'; "
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I think we'd want this combined with the one below.  You can use a %select to enable/disable 'fast'.  Something like:

"unexpected argument '%0' to '#pragma clang fp %select{contract|OTHERS}1; expected 'on'%select{, 'fast'|}1 or off"


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D78827/new/

https://reviews.llvm.org/D78827