[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-11-01 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 Carl Love changed: What|Removed |Added Resolution|--- |FIXED Status|CONFIRMED

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-11-01 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #15 from Mark Wielaard --- (In reply to Carl Love from comment #13) > Mark, give the patch a spin and see if it works for you. You patch fixes the following 4 tests: -memcheck/tests/badrw (stderr)

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #14 from Carl Love --- While fixing the lxsibzx instruction, I noticed the same issue with lxsihzx so fixed it at the same time. Looking at comment #3 I see you called out the lxsihzx instruction in the badrw test. Looks like the patch

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #13 from Carl Love --- Mark, give the patch a spin and see if it works for you. The test results on my machine show the test is fixed. == 671 tests, 4 stderr failures, 1 stdout failure, 1 stderrB failure, 0 stdoutB f\ ailures, 2 post

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #12 from Carl Love --- Created attachment 143017 --> https://bugs.kde.org/attachment.cgi?id=143017=edit Fix for the lxsibzx and lxsihzx instrutions The attached patch fixes the issues with the memcheck/tests/linux/dlclose_leak test. The

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #11 from Mark Wielaard --- yeah, the fedora 35 gcc generates: 6 char x = a[-1]; 0x171c <+48>:ld r9,32(r31) 0x1720 <+52>:lbz r9,-1(r9) 0x1724 <+56>:stb r9,40(r31)

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 Carl Love changed: What|Removed |Added Ever confirmed|0 |1 Status|REPORTED

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #9 from Mark Wielaard --- (In reply to Mark Wielaard from comment #8) > (In reply to Carl Love from comment #7) > > I have access to a Fedora system with gcc (GCC) 11.2.1 20210728 (Red Hat > > 11.2.1-1) and glib 2.33. > > > > When I try to

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #8 from Mark Wielaard --- (In reply to Carl Love from comment #7) > I have access to a Fedora system with gcc (GCC) 11.2.1 20210728 (Red Hat > 11.2.1-1) and glib 2.33. > > When I try to run the binary b I get the message: > > ./b:

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #7 from Carl Love --- I have access to a Fedora system with gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-1) and glib 2.33. When I try to run the binary b I get the message: ./b: /lib64/libc.so.6: version `GLIBC_2.34' not found (required by

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #6 from Mark Wielaard --- (In reply to Mark Wielaard from comment #5) > (In reply to Carl Love from comment #4) > > Can you give me some info on your test environment? I have run the > > regression tests (make regtest) on a Power 9 and a

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #5 from Mark Wielaard --- (In reply to Carl Love from comment #4) > Can you give me some info on your test environment? I have run the > regression tests (make regtest) on a Power 9 and a Power 10 system and don't > see these errors. This

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Carl Love
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #4 from Carl Love --- Can you give me some info on your test environment? I have run the regression tests (make regtest) on a Power 9 and a Power 10 system and don't see these errors. I tried testing the current updstream code from git on

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Sam James
https://bugs.kde.org/show_bug.cgi?id=444571 Sam James changed: What|Removed |Added CC||s...@gentoo.org -- You are receiving this mail

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #3 from Mark Wielaard --- There is also the following failure in memcheck/tests/badrw --- badrw.stderr.exp2021-10-28 17:52:34.577616207 -0400 +++ badrw.stderr.out2021-10-28 17:57:16.957629621 -0400 @@ -10,24 +10,12 @@ at

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #2 from Mark Wielaard --- I wonder if this is also related to the following fail in helgrind/tests/free_is_write: -ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 5 errors from 1 contexts (suppressed: 0 from

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-29 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 Mark Wielaard changed: What|Removed |Added CC||will_schm...@vnet.ibm.com -- You are

[valgrind] [Bug 444571] ppc64le dlclose_leak fails (when lxsibzx is used)

2021-10-28 Thread Mark Wielaard
https://bugs.kde.org/show_bug.cgi?id=444571 --- Comment #1 from Mark Wielaard --- Created attachment 142985 --> https://bugs.kde.org/attachment.cgi?id=142985=edit Example binary b This is the ppc64le binary for: #include int main () { char *a = malloc (1); char x = a[-1]; } -- You