[PATCH] D30886: [ELF] Pad x86 executable sections with 0xcc int3 instructions

[James Henderson via Phabricator via llvm-commits]

jhenderson added a comment.

Just to add, the reason we don't see the performance issue before this patch is because nothing is being written (for padding) usually at all. I would expect to see the same performance regression using a linker script with a non-zero fill command for the output section.


https://reviews.llvm.org/D30886