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[AIX] Enable stackprotect feature

Authored by jsji on May 27 2021, 7:18 PM.

Description

[AIX] Enable stackprotect feature

AIX use __ssp_canary_word instead of __stack_chk_guard.
This patch update the target hook to use correct symbol,
so that the basic stackprotect feature can work.

The traceback will be handled in follow up patch.

Reviewed By: #powerpc, shchenz

Differential Revision: https://reviews.llvm.org/D103100

Details

Committed
jsjiMay 27 2021, 7:18 PM
Reviewer
Restricted Project
Differential Revision
D103100: [AIX] Enable stackprotect feature
Parents
rGfc1d39849e8d: [dfsan] Add a flag about whether to propagate offset labels at gep
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