[PATCH] D87512: [IR] Add Type::getFloatingPointTy.

[Bevin Hansson via Phabricator via llvm-commits]

ebevhan created this revision.
ebevhan added a reviewer: rjmccall.
Herald added subscribers: bjope, hiraditya.
Herald added a reviewer: ctetreau.
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ebevhan requested review of this revision.

It is possible to get a fltSemantics of a particular Type,
but there is no way to produce a Type based on a
fltSemantics.

This adds the function Type::getFloatingPointTy, which
will return the appropriate floating point Type for a given
fltSemantics.

ConstantFP is modified to use this function instead of
implementing it itself. Also some minor refactors to use
Type::getFltSemantics instead of a hand-rolled version.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D87512

Files:
  llvm/include/llvm/IR/Type.h
  llvm/lib/IR/Constants.cpp

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