[PATCH] D24228: [Thumb] Save/restore high registers in Thumb1 pro/epilogues

Oliver Stannard via llvm-commits llvm-commits at lists.llvm.org
Mon Oct 3 02:45:33 PDT 2016


olista01 updated this revision to Diff 73253.
olista01 added a comment.

Uncomment the two llvm_unreachable calls checking for un-savable register classes (requires https://reviews.llvm.org/D25180).


Repository:
  rL LLVM

https://reviews.llvm.org/D24228

Files:
  lib/Target/ARM/ARMFrameLowering.cpp
  lib/Target/ARM/ARMSubtarget.h
  lib/Target/ARM/Thumb1FrameLowering.cpp
  test/CodeGen/Thumb/callee_save.ll
  test/CodeGen/Thumb/large-stack.ll
  test/CodeGen/Thumb2/frame-pointer.ll

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