tree 76e8b994f4c722aa69bb6e5aa48f745604d04575
parent 8cab95df732e85be7f31c2d9ebfec7ebf3e81a81
author Fangrui Song <i@maskray.me> 1704777207 -0800
committer Copybara-Service <copybara-worker@google.com> 1704777332 -0800

[ELF] -r: fix crash when SHF_LINK_ORDER linked-to section has a larger index

Fixes: b8dface221f4490933b0d39deb769e97ca134e5f

ThinLTO asan build may place `asan_globals` before the associated `.bss.xxx` section.
`rel->getOutputSection()` is nullptr because `rel->parent` hasn't been
set, leading to a crash. Simplify return `s->name` in this case.

GitOrigin-RevId: 0930f62cf600d9e2e9a45fef1b3a422d50be89d5