[PATCH] D126364: Fix interaction of pragma FENV_ACCESS with other pragmas

[Serge Pavlov via Phabricator via cfe-commits]

sepavloff added a comment.

In D126364#3560877 <https://reviews.llvm.org/D126364#3560877>, @efriedma wrote:

> Shouldn't the rounding mode be FE_DYNAMIC by default?

According to the standard it must be FE_TONEAREST:

  F.8.3p1:
  At program startup the dynamic floating-point environment is initialized as prescribed by IEC 60559:
  ...
  - The dynamic rounding direction mode is rounding to nearest.
  ...


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https://reviews.llvm.org/D126364