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[libc++abi] NFC: adding a new parameter base to functions for calculating…

Authored by xingxue on Jun 10 2021, 7:45 AM.

Description

[libc++abi] NFC: adding a new parameter base to functions for calculating addresses with relative encodings

Summary:
This NFC patch adds a new parameter base to functions invoked by scan_eh_tab() for calculating the address of the encoding with a relative value. base defaults to 0. This is in preparation for the AIX implementation which uses the DW_EH_PE_datarel encoding.

Reviewed by: MaskRay, sfertile, compnerd, libc++abi

Differential Revision: https://reviews.llvm.org/D101545

Details

Committed
xingxueJun 10 2021, 7:45 AM
Parents
rG407c11b56337: [TableGen] Eliminate dead code in ParseForeachDeclaration [NFC]
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