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Add proper CET support #1290

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wants to merge 1 commit into from
Closed

Add proper CET support #1290

wants to merge 1 commit into from

Commits on Jul 19, 2023

  1. Add proper CET support 

    Use cet.h if available and use _CET_ENDBR to make all the functions
IBT-safe.  This is not directly testable yet, but the instruction is in
the nop space for processors that don't support it, so it's a harmless
addition.

cet.h also includes the SHSTK and IBT GNU properties in ELF, so remove
the manually added ones.
    @siddhesh
    siddhesh committed Jul 19, 2023
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