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[Bug ld/32584] ld.bfd slowdown linking some linux kernels
From: |
matz at suse dot de |
Subject: |
[Bug ld/32584] ld.bfd slowdown linking some linux kernels |
Date: |
Thu, 23 Jan 2025 17:19:43 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=32584
Michael Matz <matz at suse dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned at sourceware dot org |matz at suse dot de
Ever confirmed|0 |1
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2025-01-23
--- Comment #2 from Michael Matz <matz at suse dot de> ---
Yep, can reproduce here, thanks for that. Without the fix the emitted relocs
for
-r are really wrong (as in: unsorted). But obviously, using insert sort in
these situations is terrible: it's used because we need a stable sort here,
and qsort isn't necessarily so, and because this never caused speed problems
in the past (when it still was wrong :) ).
So, yeah, we definitely need something better here. I'll go look at this next
week.
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