[PATCH] D32564: AArch64: compress jump tables to minimum size needed to reach destinations

Tim Northover via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Oct 12 00:59:31 PDT 2018


t.p.northover updated this revision to Diff 169355.
t.p.northover added a comment.

Fair enough, I've disabled it for Exynos processors except under MinSize conditions. OK to commit?


Repository:
  rL LLVM

https://reviews.llvm.org/D32564

Files:
  llvm/include/llvm/IR/IntrinsicsAArch64.td
  llvm/lib/Target/AArch64/AArch64.h
  llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
  llvm/lib/Target/AArch64/AArch64CompressJumpTables.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
  llvm/lib/Target/AArch64/AArch64InstrInfo.td
  llvm/lib/Target/AArch64/AArch64MachineFunctionInfo.h
  llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
  llvm/lib/Target/AArch64/CMakeLists.txt
  llvm/test/CodeGen/AArch64/O3-pipeline.ll
  llvm/test/CodeGen/AArch64/jump-table-compress.mir
  llvm/test/CodeGen/AArch64/jump-table-exynos.ll
  llvm/test/CodeGen/AArch64/jump-table.ll
  llvm/test/CodeGen/AArch64/min-jump-table.ll

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