[PATCH] D44775: [ELF] - Fill executable segments with trap instructions.

Rui Ueyama via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 23 11:20:50 PDT 2018


ruiu added inline comments.


================
Comment at: ELF/Arch/X86.cpp:445
       0x59,                                     // 2d:   pop %ecx
       0xc3,                                     // 2e:   ret
   };
----------------
These instructions won't change, so let's just append 0xcc instructions at end of each array, instead of using memset.


https://reviews.llvm.org/D44775





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