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[AArch64] Stackframe accesses to SVE objects.

Authored by sdesmalen on Oct 14 2019, 6:11 AM.

Description

[AArch64] Stackframe accesses to SVE objects.

Materialize accesses to SVE frame objects from SP or FP, whichever is
available and beneficial.

This patch still assumes the objects are pre-allocated. The automatic
layout of SVE objects within the stackframe will be added in a separate
patch.

Reviewers: greened, cameron.mcinally, efriedma, rengolin, thegameg, rovka

Reviewed By: cameron.mcinally

Differential Revision: https://reviews.llvm.org/D67749

llvm-svn: 374772

Details

Committed
sdesmalenOct 14 2019, 6:11 AM
Reviewer
cameron.mcinally
Differential Revision
D67749: [AArch64] Stackframe accesses to SVE objects.
Parents
rG83e52f5e1150: [llvm-size] Tidy up error messages (PR42970)
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