[PATCH v13] elf: Support THP segment load with madvise enabled THP

[Joseph Myers]

One of the new tests fails to link for ARC; I don't know where the bug is.

https://sourceware.org/pipermail/libc-testresults/2026q2/014752.html

/notnfs/josmyers/glibc-bot/build/glibcs/arc-linux-gnu/glibc/support/libsupport_nonshared.a(support_test_main.oS): 
in function `support_test_main':
/notnfs/josmyers/glibc-bot/src/glibc/support/support_test_main.c:396:(.text+0x650): 
relocation truncated to fit: R_ARC_S25W_PCREL_PLT against symbol `atexit' 
defined in .text section in 
/notnfs/josmyers/glibc-bot/build/glibcs/arc-linux-gnu/glibc/libc_nonshared.a(atexit.oS)
/notnfs/josmyers/glibc-bot/install/compilers/arc-linux-gnu/arc-glibc-linux-gnu/bin/ld: 
final link failed
collect2: error: ld returned 1 exit status
make[3]: *** [../Rules:261: 
/notnfs/josmyers/glibc-bot/build/glibcs/arc-linux-gnu/glibc/elf/tst-thp-1] 
Error 1


-- 
Joseph S. Myers
josmyers@redhat.com