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From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/49541] [4.6/4.7 regression] TLS support partially broken in 64-bit mode
Date: Wed, 13 Jul 2011 16:12:00 -0000 [thread overview]
Message-ID: <bug-49541-4-8SH34lpDW0@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-49541-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49541
--- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-07-13 16:11:25 UTC ---
> Since I could only run the bootstrap on a Solaris 8 branded zone where the
> default libthread.so is a copy of the lwp one, could you try it on bare metal
> to confirm that it works?
Works essentially OK by me. The only remaining glitches are:
=== libgomp Summary for unix/ ===
# of expected passes 2572
# of unsupported tests 10
Running target unix//-m64
FAIL: libgomp.fortran/condinc2.f -O (test for excess errors)
WARNING: libgomp.fortran/condinc2.f -O compilation failed to produce
executabl
e
FAIL: libgomp.fortran/condinc4.f90 -O (test for excess errors)
WARNING: libgomp.fortran/condinc4.f90 -O compilation failed to produce
executa
ble
FAIL: libgomp.fortran/omp_cond2.f -O (test for excess errors)
WARNING: libgomp.fortran/omp_cond2.f -O compilation failed to produce
executab
le
FAIL: libgomp.fortran/omp_cond4.F90 -O (test for excess errors)
WARNING: libgomp.fortran/omp_cond4.F90 -O compilation failed to produce
execut
able
output is:
Undefined first referenced
symbol in file
__tls_get_addr
/nile.build/botcazou/gcc-head/sparc-sun-solaris2.8/sparc-sun-solaris2.8/sparcv9/libgomp/.libs/libgomp.so
ld: fatal: Symbol referencing errors. No output written to ./condinc2.exe
collect2: error: ld returned 1 exit status
FAIL: libgomp.fortran/condinc2.f -O (test for excess errors
but this is more of a test harness issue: the 4 tests are compiled with the
combination -fno-openmp -lgomp so -pthread isn't added by the driver.
next prev parent reply other threads:[~2011-07-13 16:12 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-27 9:05 [Bug target/49541] New: " ebotcazou at gcc dot gnu.org
2011-06-27 9:49 ` [Bug target/49541] " rguenth at gcc dot gnu.org
2011-07-06 8:53 ` ebotcazou at gcc dot gnu.org
2011-07-06 14:07 ` ro at CeBiTec dot Uni-Bielefeld.DE
2011-07-13 9:21 ` ro at gcc dot gnu.org
2011-07-13 16:12 ` ebotcazou at gcc dot gnu.org [this message]
2011-07-13 17:57 ` ro at CeBiTec dot Uni-Bielefeld.DE
2011-07-13 17:59 ` ro at gcc dot gnu.org
2011-07-13 19:35 ` ebotcazou at gcc dot gnu.org
2011-07-14 17:09 ` ro at CeBiTec dot Uni-Bielefeld.DE
2011-07-14 17:38 ` ro at gcc dot gnu.org
2011-07-14 17:40 ` ro at gcc dot gnu.org
2011-07-15 9:34 ` ebotcazou at gcc dot gnu.org
2011-07-15 9:34 ` ebotcazou at gcc dot gnu.org
2011-07-15 9:40 ` ro at gcc dot gnu.org
2011-07-15 12:01 ` ro at CeBiTec dot Uni-Bielefeld.DE
2011-07-15 12:05 ` ro at gcc dot gnu.org
2011-07-18 12:10 ` ro at gcc dot gnu.org
2011-07-18 12:11 ` ro at gcc dot gnu.org
2011-07-18 12:15 ` ro at gcc dot gnu.org
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