[PATCH] D81179: [flang] avoid GCC < 8 compiler failure after D80794

[Valentin Clement via Phabricator via llvm-commits]

clementval added a comment.

In D81179#2074420 <https://reviews.llvm.org/D81179#2074420>, @klausler wrote:

> If this is a version-specific work around for a g++ bug, please don't leave it enabled for later fixed versions of g++.  These loops can be executed as part of formatted floating-point I/O and the performance cost of your extra per-iteration overhead may affect application runtime performance.


Sure I'll send a patch to have the workaround only for GCC < 8.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D81179/new/

https://reviews.llvm.org/D81179