[PATCH] D112025: Intrinsic for checking floating point class

[Serge Pavlov via Phabricator via llvm-commits]

sepavloff updated this revision to Diff 381466.
sepavloff added a comment.

Make test specification more flexible

Now test data class specification is not limited by the test necessary for
implementation of C classification functions, but is made more close to
the facility provided by data class inquiry instruction existing on many
targets.

The intrinsic is renamed to llvm.is_fpclass to use the similar naming as
in fpclassify.

The patch is rebased.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D112025/new/

https://reviews.llvm.org/D112025

Files:
  llvm/docs/LangRef.rst
  llvm/include/llvm/CodeGen/ISDOpcodes.h
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/include/llvm/IR/Intrinsics.td
  llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeTypes.h
  llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGDumper.cpp
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/lib/CodeGen/TargetLoweringBase.cpp
  llvm/test/CodeGen/X86/x86-is_fpclass.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D112025.381466.patch
Type: text/x-patch
Size: 81615 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20211022/10301e5c/attachment-0001.bin>