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Support custom expedited register set in gdb-remote

Authored by omjavaid on Nov 25 2020, 11:55 PM.

Description

Support custom expedited register set in gdb-remote

This patch adds capability to introduce a custom expedited register set
in gdb remote. Currently we send register set 0 as expedited register set
but for the case of AArch64 SVE we intend to send additional information
about SVE registers size/offset configuration which can be calculated
from vg register. Therefore we will expedited Vg register in case of
AArch64 is in SVE mode to speedup register configuration calculations.

Reviewed By: labath

Differential Revision: https://reviews.llvm.org/D82853

Details

Committed
omjavaidNov 30 2020, 4:34 AM
Reviewer
labath
Differential Revision
D82853: [LLDB] Support custom expedited register set in gdb-remote
Parents
rG5110ff08176f: [AArch64][CostModel] Fix cost for mul <2 x i64>
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