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* [Bug target/113635] New: [14 Regression] libatomic has undefined reference to libat_test_and_set_1_i2 in libatomic on arm-linux-gnueabi
@ 2024-01-28 11:19 doko at gcc dot gnu.org
2024-01-28 11:32 ` [Bug target/113635] " doko at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: doko at gcc dot gnu.org @ 2024-01-28 11:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113635
Bug ID: 113635
Summary: [14 Regression] libatomic has undefined reference to
libat_test_and_set_1_i2 in libatomic on
arm-linux-gnueabi
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: doko at gcc dot gnu.org
Target Milestone: ---
seen with trunk 20240127 (and earlier snapshots) on arm-linux-gnueabi,
configured with
--with-arch=armv5te
--with-float=soft
This error is from a gcc-13 build, with the libatomic installed from a gcc-14
build, but also seen when enabling Ada or go in a trunk build:
/usr/bin/ld: /lib/arm-linux-gnueabi/libatomic.so.1: undefined reference to
`libat_test_and_set_1_i2'
collect2: error: ld returned 1 exit status
arm-linux-gnueabi-gnatlink-12: error when calling
/usr/bin/arm-linux-gnueabi-gcc-12
gnatmake: *** link failed.
The same thing also lets the build fail later in libgo.
$ objdump -T /usr/lib/arm-linux-gnueabi/libatomic.so.1|grep libat_
00000000 D *UND* 00000000 Base libat_test_and_set_1_i2
the libatomic from a GCC 13 build doesn't show this undefined symbol.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug target/113635] [14 Regression] libatomic has undefined reference to libat_test_and_set_1_i2 in libatomic on arm-linux-gnueabi
2024-01-28 11:19 [Bug target/113635] New: [14 Regression] libatomic has undefined reference to libat_test_and_set_1_i2 in libatomic on arm-linux-gnueabi doko at gcc dot gnu.org
@ 2024-01-28 11:32 ` doko at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: doko at gcc dot gnu.org @ 2024-01-28 11:32 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113635
Matthias Klose <doko at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |DUPLICATE
Status|UNCONFIRMED |RESOLVED
--- Comment #1 from Matthias Klose <doko at gcc dot gnu.org> ---
see PR113336
*** This bug has been marked as a duplicate of bug 113336 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-01-28 11:19 [Bug target/113635] New: [14 Regression] libatomic has undefined reference to libat_test_and_set_1_i2 in libatomic on arm-linux-gnueabi doko at gcc dot gnu.org
2024-01-28 11:32 ` [Bug target/113635] " doko at gcc dot gnu.org
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