[PATCH] D43843: [NVPTX] Removed always-true predicates in NVPTX.

[Artem Belevich via Phabricator via llvm-commits]

tra created this revision.
tra added a reviewer: jlebar.
Herald added subscribers: hiraditya, sanjoy, jholewinski.

NVPTX stopped supporting GPUs older than sm_20 (Fermi) quite a while back. 
Removal of support of pre-Fermi GPUs made a lot of predicates in the NVPTX 
backend pointless as they can't ever be false any more.
It's time to retire them. NFC intended.


https://reviews.llvm.org/D43843

Files:
  llvm/lib/Target/NVPTX/NVPTXAsmPrinter.cpp
  llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp
  llvm/lib/Target/NVPTX/NVPTXInstrInfo.td
  llvm/lib/Target/NVPTX/NVPTXIntrinsics.td
  llvm/lib/Target/NVPTX/NVPTXSubtarget.h

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