[PATCH] D134859: [clang][Interp] Implement basic support for floating point values

Timm Bäder via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Thu Sep 29 01:10:19 PDT 2022


tbaeder created this revision.
tbaeder added reviewers: aaron.ballman, erichkeane, shafik, tahonermann.
Herald added a project: All.
tbaeder requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

This only handles floats for now, so 32 bit floating point values.

There are a few things I'm uncertain about, like how to implement `Floating<>::truncate()` or whether or not `Float32` should be part of `AluTypeClass`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D134859

Files:
  clang/lib/AST/Interp/Boolean.h
  clang/lib/AST/Interp/ByteCodeExprGen.cpp
  clang/lib/AST/Interp/ByteCodeExprGen.h
  clang/lib/AST/Interp/Context.cpp
  clang/lib/AST/Interp/Floating.h
  clang/lib/AST/Interp/Integral.h
  clang/lib/AST/Interp/InterpStack.h
  clang/lib/AST/Interp/Opcodes.td
  clang/lib/AST/Interp/PrimType.h
  clang/lib/AST/Interp/Primitives.h
  clang/test/AST/Interp/literals.cpp

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