[PATCH] Make it possible for ints/floats to return different values from getBooleanContents()

[Daniel Sanders]

Removed getBooleanContentsOLD().

Explained the two difficult cases when integer boolean contents differ from floating point boolean contents.
I was a bit concerned about people calling setBooleanContents() after setBooleanFloatContents() so I've
noted that setBooleanContents() affects both in the comments.

Removed the need to update all (including out-of-tree) targets.

http://reviews.llvm.org/D4389

Files:
  include/llvm/CodeGen/SelectionDAG.h
  include/llvm/Target/TargetLowering.h
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
  lib/CodeGen/SelectionDAG/LegalizeTypes.cpp
  lib/CodeGen/SelectionDAG/LegalizeTypes.h
  lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
  lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
  lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  lib/CodeGen/SelectionDAG/TargetLowering.cpp
  lib/CodeGen/TargetLoweringBase.cpp
  lib/Target/Mips/MipsISelLowering.cpp
  test/CodeGen/Mips/fcmp.ll
  test/CodeGen/Mips/select.ll
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D4389.11214.patch
Type: text/x-patch
Size: 41917 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20140709/178ec031/attachment.bin>