[PATCH] D80462: Fix floating point math function attributes definition.

[Michele Scandale via Phabricator via cfe-commits]

michele.scandale created this revision.
michele.scandale added reviewers: rjmccall, mibintc.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

With the support for changing the state of floating point optimizations
within a code block, we need to make sure that the function attributes
related to floating point math optimization are set in a conservative
way w.r.t. the body of the function to prevent illegal transformations
in the backends where such attributes are consumed.

Depends on D80315 <https://reviews.llvm.org/D80315>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D80462

Files:
  clang/lib/CodeGen/CGCall.cpp
  clang/lib/CodeGen/CGExprScalar.cpp
  clang/lib/CodeGen/CodeGenAction.cpp
  clang/lib/CodeGen/CodeGenFunction.cpp
  clang/lib/CodeGen/CodeGenFunction.h
  clang/test/CodeGen/fp-function-attrs.cpp

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