[PATCH] D84842: [flang] Expose specific to generic intrinsic name mapping

[Jean Perier via Phabricator via llvm-commits]

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The intrinsic lowering facility is based on the generic intrinsic names to avoid
duplicating implementations. Specific intrinsics call are re-written to call to
the generic versions by the front-end but this cannot be done when specific intrinsics
are passed as arguments (the rewrite would give illegal/ambiguous unparsed Fortran).
Solve the issue by making the specific to generic name mapping accessible to lowering
and can be later used to generate the unrestricted intrinsic functions.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D84842

Files:
  flang/include/flang/Evaluate/intrinsics.h
  flang/lib/Evaluate/intrinsics.cpp
  flang/unittests/Evaluate/intrinsics.cpp

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