* [Bug libelf/27134] New: elfutils-git fails tests against binutils-git (GNU_RETAIN section type)
@ 2020-12-31 11:51 slyfox at inbox dot ru
2020-12-31 13:43 ` [Bug libelf/27134] elfutils-git fails tests against gcc-git " slyfox at inbox dot ru
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: slyfox at inbox dot ru @ 2020-12-31 11:51 UTC (permalink / raw)
To: elfutils-devel
https://sourceware.org/bugzilla/show_bug.cgi?id=27134
Bug ID: 27134
Summary: elfutils-git fails tests against binutils-git
(GNU_RETAIN section type)
Product: elfutils
Version: unspecified
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: libelf
Assignee: unassigned at sourceware dot org
Reporter: slyfox at inbox dot ru
CC: elfutils-devel at sourceware dot org
Target Milestone: ---
Example test failures (had to add GNU_RETAIN printer):
FAIL: run-strip-strmerge.sh
elflint /home/slyfox/dev/git/elfutils/tests/elfstrmerge
section [19] '.init_array' has wrong flags: expected WRITE|ALLOC, is
WRITE|ALLOC|GNU_RETAIN
section [20] '.fini_array' has wrong flags: expected WRITE|ALLOC, is
WRITE|ALLOC|GNU_RETAIN
FAIL run-strip-strmerge.sh (exit status: 1)
FAIL: run-elflint-self.sh
FAIL: run-reverse-sections-self.sh
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^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug libelf/27134] elfutils-git fails tests against gcc-git (GNU_RETAIN section type) 2020-12-31 11:51 [Bug libelf/27134] New: elfutils-git fails tests against binutils-git (GNU_RETAIN section type) slyfox at inbox dot ru @ 2020-12-31 13:43 ` slyfox at inbox dot ru 2021-01-12 10:40 ` mark at klomp dot org 2021-01-15 11:00 ` mark at klomp dot org 2 siblings, 0 replies; 4+ messages in thread From: slyfox at inbox dot ru @ 2020-12-31 13:43 UTC (permalink / raw) To: elfutils-devel https://sourceware.org/bugzilla/show_bug.cgi?id=27134 Sergei Trofimovich <slyfox at inbox dot ru> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|elfutils-git fails tests |elfutils-git fails tests |against binutils-git |against gcc-git (GNU_RETAIN |(GNU_RETAIN section type) |section type) --- Comment #1 from Sergei Trofimovich <slyfox at inbox dot ru> --- I mis-interpreter the change that caused test failures. elfutils built with gcc-10.2.0 still passes the tests. gcc-11 does not pass tests, probably after https://gcc.gnu.org/PR98146 -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libelf/27134] elfutils-git fails tests against gcc-git (GNU_RETAIN section type) 2020-12-31 11:51 [Bug libelf/27134] New: elfutils-git fails tests against binutils-git (GNU_RETAIN section type) slyfox at inbox dot ru 2020-12-31 13:43 ` [Bug libelf/27134] elfutils-git fails tests against gcc-git " slyfox at inbox dot ru @ 2021-01-12 10:40 ` mark at klomp dot org 2021-01-15 11:00 ` mark at klomp dot org 2 siblings, 0 replies; 4+ messages in thread From: mark at klomp dot org @ 2021-01-12 10:40 UTC (permalink / raw) To: elfutils-devel https://sourceware.org/bugzilla/show_bug.cgi?id=27134 Mark Wielaard <mark at klomp dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mark at klomp dot org Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2021-01-12 Ever confirmed|0 |1 --- Comment #2 from Mark Wielaard <mark at klomp dot org> --- You are right and thanks to your patches it is clear what is going on. I could replicate it using both binutils and gcc from git. Proposed patch to properly handle SHF_GNU_RETAIN in eu-elflint: https://sourceware.org/pipermail/elfutils-devel/2021q1/003397.html -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libelf/27134] elfutils-git fails tests against gcc-git (GNU_RETAIN section type) 2020-12-31 11:51 [Bug libelf/27134] New: elfutils-git fails tests against binutils-git (GNU_RETAIN section type) slyfox at inbox dot ru 2020-12-31 13:43 ` [Bug libelf/27134] elfutils-git fails tests against gcc-git " slyfox at inbox dot ru 2021-01-12 10:40 ` mark at klomp dot org @ 2021-01-15 11:00 ` mark at klomp dot org 2 siblings, 0 replies; 4+ messages in thread From: mark at klomp dot org @ 2021-01-15 11:00 UTC (permalink / raw) To: elfutils-devel https://sourceware.org/bugzilla/show_bug.cgi?id=27134 Mark Wielaard <mark at klomp dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|ASSIGNED |RESOLVED --- Comment #3 from Mark Wielaard <mark at klomp dot org> --- commit 7024796b63fff42274adb85cd36dbec2c55480c6 Author: Mark Wielaard <mark@klomp.org> Date: Tue Jan 12 11:35:10 2021 +0100 elflint: Recognize SHF_GNU_RETAIN as extra section flag. SHF_GNU_RETAIN is like SHF_LINK_ORDER it can appear on any section and should be ignored by elflint. Add all such flags to a new EXTRA_SHFLAGS and use it consistently in check_sections. https://sourceware.org/bugzilla/show_bug.cgi?id=27134 Signed-off-by: Mark Wielaard <mark@klomp.org> -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-01-15 11:00 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-12-31 11:51 [Bug libelf/27134] New: elfutils-git fails tests against binutils-git (GNU_RETAIN section type) slyfox at inbox dot ru 2020-12-31 13:43 ` [Bug libelf/27134] elfutils-git fails tests against gcc-git " slyfox at inbox dot ru 2021-01-12 10:40 ` mark at klomp dot org 2021-01-15 11:00 ` mark at klomp dot org
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