[PATCH] D66092: [CodeGen] Generate constrained fp intrinsics depending on FPOptions

[Serge Pavlov via Phabricator via cfe-commits]

sepavloff created this revision.
sepavloff added reviewers: rjmccall, anemet, kpn, aaron.ballman, hfinkel.
Herald added a project: clang.

If the value of FPOption is modified, for example by using pragma
'clang fp', create calls to constrained fp intrinsics with metadata
arguments corresponding to the selected rounding mode and exception
behavior.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D66092

Files:
  clang/lib/CodeGen/CGExprScalar.cpp
  clang/test/CodeGen/pragma-fp-2.cpp

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