[Bug ld/27833] ld-plugin/pr24406-1.c fails with GCC cross-toolchain for arm-none-eabi

[dimitar at dinux dot eu]

https://sourceware.org/bugzilla/show_bug.cgi?id=27833

--- Comment #5 from Dimitar Dimitrov <dimitar at dinux dot eu> ---
Yes, same problem occurs for all 3 newlib targets. As far as I'm aware, they
all support LTO.

Unfortunately I don't have setup to cross-compile for glibs, since it requires
either a virtual machine or native ARM computer.

I suspect that this is somehow related to PR 26358 . Perhaps the non-lto "read"
from libc and lto "__wrap_read", coupled with different views for "undefined
symbol" is causing this issue.

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