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Factor out resolveFrameOffsetReference (NFC).

Authored by eugenis on Jul 12 2019, 2:13 PM.

Description

Factor out resolveFrameOffsetReference (NFC).

Split AArch64FrameLowering::resolveFrameIndexReference in two parts

  • Finding frame offset for the index.
  • Finding base register and offset to that register.

The second part will be used to implement a virtual frame pointer in
armv8.5 MTE stack instrumentation lowering.

Reviewers: pcc, vitalybuka, hctim, ostannard

Subscribers: javed.absar, kristof.beyls, hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D64171

llvm-svn: 365958

Details

Committed
eugenisJul 12 2019, 2:13 PM
Differential Revision
D64171: Factor out resolveFrameOffsetReference.
Parents
rGa205ebb09cc5: [builtins] Fix assembly in arm sync-ops.h
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