[PATCH] D37585: Add ARM backend support for pagerando

[Stephen Crane via Phabricator via llvm-commits]

rinon updated this revision to Diff 140718.
rinon added a comment.

- Don't tailcall from non-pagerando to pagerando functions
- Use a heap-allocated array rather than a VLA
- Rebase


Repository:
  rL LLVM

https://reviews.llvm.org/D37585

Files:
  include/llvm/CodeGen/MachineConstantPool.h
  lib/CodeGen/MachineFunction.cpp
  lib/Target/ARM/ARM.h
  lib/Target/ARM/ARMAsmPrinter.cpp
  lib/Target/ARM/ARMConstantIslandPass.cpp
  lib/Target/ARM/ARMConstantPoolValue.cpp
  lib/Target/ARM/ARMConstantPoolValue.h
  lib/Target/ARM/ARMFastISel.cpp
  lib/Target/ARM/ARMISelLowering.cpp
  lib/Target/ARM/ARMISelLowering.h
  lib/Target/ARM/ARMPagerandoOptimizer.cpp
  lib/Target/ARM/ARMSubtarget.cpp
  lib/Target/ARM/ARMSubtarget.h
  lib/Target/ARM/ARMTargetMachine.cpp
  lib/Target/ARM/ARMTargetTransformInfo.h
  lib/Target/ARM/CMakeLists.txt
  test/CodeGen/ARM/pagerando-isel.ll
  test/CodeGen/ARM/pagerando-optimizer.ll

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