[PATCH] D72184: [BPF] support atomic instructions

[Yonghong Song via Phabricator via llvm-commits]

yonghong-song updated this revision to Diff 306485.
yonghong-song edited the summary of this revision.
yonghong-song added a comment.

- remove all char/short atomic operations
- remove barrier instruction


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72184/new/

https://reviews.llvm.org/D72184

Files:
  clang/lib/Basic/Targets/BPF.cpp
  clang/test/Misc/target-invalid-cpu-note.c
  llvm/lib/Target/BPF/BPF.td
  llvm/lib/Target/BPF/BPFInstrFormats.td
  llvm/lib/Target/BPF/BPFInstrInfo.td
  llvm/lib/Target/BPF/BPFSubtarget.cpp
  llvm/lib/Target/BPF/BPFSubtarget.h
  llvm/lib/Target/BPF/Disassembler/BPFDisassembler.cpp
  llvm/lib/Target/BPF/MCTargetDesc/BPFMCCodeEmitter.cpp
  llvm/test/CodeGen/BPF/atomics.ll
  llvm/test/CodeGen/BPF/atomics_2.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D72184.306485.patch
Type: text/x-patch
Size: 20463 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20201119/4ab660ed/attachment.bin>