https://bugs.kde.org/show_bug.cgi?id=495278
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
--- Comment #3 from Carl Love ---
Closing
https://bugs.kde.org/show_bug.cgi?id=495278
Carl Love changed:
What|Removed |Added
Ever confirmed|0 |1
Status|REPORTED
https://bugs.kde.org/show_bug.cgi?id=495278
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
Status|CONFIRMED
https://bugs.kde.org/show_bug.cgi?id=495278
Bug ID: 495278
Summary: PowerPC instruction dcbf should allow the L field
values of 4, 6 on ISA 3.0 and earlier, just ignore the
value.
Classification: Developer tools
Product:
https://bugs.kde.org/show_bug.cgi?id=255494
Carl Love changed:
What|Removed |Added
CC||c...@linux.ibm.com
--- Comment #3 from Carl Love
https://bugs.kde.org/show_bug.cgi?id=305948
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
--- Comment #6 from Carl Love ---
The
https://bugs.kde.org/show_bug.cgi?id=243483
Carl Love changed:
What|Removed |Added
CC||c...@linux.ibm.com
--- Comment #4 from Carl Love
https://bugs.kde.org/show_bug.cgi?id=476025
--- Comment #10 from Carl Love ---
Created attachment 162779
--> https://bugs.kde.org/attachment.cgi?id=162779&action=edit
enable PowerPC testing of Iop_CmpGT* Iops
Created patch to add PowerPC testing of the Iop_CmpGT* Iops. Test on
https://bugs.kde.org/show_bug.cgi?id=476025
--- Comment #7 from Carl Love ---
The test for the Iop_CmpGT64Ux2 was changed as follows:
diff --git a/memcheck/tests/vbit-test/irops.c
b/memcheck/tests/vbit-test/irops.c
index a09470905..e94ea2432 100644
--- a/memcheck/tests/vbit-test/irops.c
+++ b
https://bugs.kde.org/show_bug.cgi?id=476025
Carl Love changed:
What|Removed |Added
Resolution|FIXED |---
Status|CLOSED
https://bugs.kde.org/show_bug.cgi?id=476025
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
--- Comment #3 from Carl Love ---
Closing
https://bugs.kde.org/show_bug.cgi?id=476025
Carl Love changed:
What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=476025
--- Comment #1 from Carl Love ---
Patch to update the expected results committed.
commit 5396fc8d0197e843657736ef8f7d9774400980c9 (HEAD -> master, origin/master,
origin/HEAD)
Author: Carl Love
Date: Mon Oct 23 19:15:00 2023 -0400
Bug 476
https://bugs.kde.org/show_bug.cgi?id=476025
Bug ID: 476025
Summary: Vbit expected test results for Iop_CmpGT64Ux2 are
wrong.
Classification: Developer tools
Product: valgrind
Version: unspecified
Platform: Other
https://bugs.kde.org/show_bug.cgi?id=471807
--- Comment #21 from Carl Love ---
I tested the patch on PowerPC BE. Test results:
Power 8 BE Ubuntu 20.04.5 LTS (Focal Fossa)
pre-lazy-load with Explicitly-load- initialize opd_escn
(as of 8/31/2023
https://bugs.kde.org/show_bug.cgi?id=471807
--- Comment #20 from Carl Love ---
Aaron created a patch to fix the BE failures. It was sent out on Monday Sept
18, subject Re: [Valgrind-developers] ppc64le results
>From 626b205bb9fbe209353b708ace7b22644ca0607a Mon Sep 17 00:00:00 2001
From: Aa
https://bugs.kde.org/show_bug.cgi?id=471807
--- Comment #19 from Carl Love ---
The ppc patch was tested on a variety of Power Platforms. Here is what I am
seeing before the commit to add the lazy loading,
with the current Valgrind mainline (includes the lazy commit) and with the
patch to fix
https://bugs.kde.org/show_bug.cgi?id=471807
Carl Love changed:
What|Removed |Added
CC||c...@us.ibm.com
--- Comment #17 from Carl Love
https://bugs.kde.org/show_bug.cgi?id=469146
--- Comment #15 from Carl Love ---
Paul,
I did the following tests on a Power 10 system with Fedora release 36.
I ran the mainline Valgrind with the 3.21.0 final commit at the top (commit
d97fed7c3e4aa7c910dfa0b6c5de12fd6cf08155 )
The results are
https://bugs.kde.org/show_bug.cgi?id=469146
--- Comment #14 from Carl Love ---
per comment 10, 11
Paul, I see I cloned GDB not valgrind when trying to install your test tree.
Sigh, had spent all day working on a GDB patch and failed to completely switch
gears late in the day to look at this
https://bugs.kde.org/show_bug.cgi?id=469146
--- Comment #10 from Carl Love ---
I cloned a test tree with:
git clone git://sourceware.org/git/binutils-gdb.git gdb-test-massif
I then looked for the remote
git fetch origin
git branch -v -a > junk
then looked in junk but don't see your t
https://bugs.kde.org/show_bug.cgi?id=469146
--- Comment #3 from Carl Love ---
I tried down loading and applying the patch from Paul to the Valgrind mainline.
Head of the tree was:
commit d97fed7c3e4aa7c910dfa0b6c5de12fd6cf08155 (tag: VALGRIND_3_21_0,
origin/master, origin/HEAD)
Author: Mark
https://bugs.kde.org/show_bug.cgi?id=469146
--- Comment #2 from Carl Love ---
Per comment in the Valgrind emailI see what is happening now. The stack in
question is
---
==2756940==at 0x48A4C8C: malloc (vg_replace_malloc.c:431)
==2756940==by
https://bugs.kde.org/show_bug.cgi?id=469146
Carl Love changed:
What|Removed |Added
CC||c...@us.ibm.com
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--- Comment #9 from Carl Love ---
I looked thru the patch. Nothing jumps out at me as being an issue. But, that
doesn't guarantee anything given the assembly and all. I did try to apply the
patch to test it but it doesn't apply.
So, I
https://bugs.kde.org/show_bug.cgi?id=444110
Carl Love changed:
What|Removed |Added
Status|CONFIRMED |RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=444110
Carl Love changed:
What|Removed |Added
CC||will_schm...@vnet.ibm.com
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Carl Love changed:
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https://bugs.kde.org/show_bug.cgi?id=444110
--- Comment #3 from Carl Love ---
Thanks for bringing this to my attention. Yes, something looks wrong. I think
there is an issue with the condition, will need to look at it a bit more.
Don't think removing the if statement is correct. I will
https://bugs.kde.org/show_bug.cgi?id=458845
Carl Love changed:
What|Removed |Added
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Resolution|--- |FIXED
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https://bugs.kde.org/show_bug.cgi?id=458845
Carl Love changed:
What|Removed |Added
Summary|The L field for the dcbf|PowerPC: The L field for
|and
https://bugs.kde.org/show_bug.cgi?id=458845
Bug ID: 458845
Summary: The L field for the dcbf and sync instruction should
be 3 bits in ISA 3.1
Product: valgrind
Version: 3.18.1
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=451827
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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Resolution|--- |FIXED
Status|REOPENED
https://bugs.kde.org/show_bug.cgi?id=451827
--- Comment #9 from Carl Love ---
FIx for 32-bit systems committed.
commit bc4dc04d5f23e363a79bade6dee475e9c2287c93 (HEAD -> master)
Author: Carl Love
Date: Mon Apr 4 21:31:33 2022 -0400
Powerpc 32bit, fix the vbpermq support
Passing
https://bugs.kde.org/show_bug.cgi?id=451827
--- Comment #8 from Carl Love ---
Fix for 32-bit systems was tested on Power 8 BE, 32-bit and 64-bit, Power 8 LE
84-bit, Power 9, Power 10. No regressions were found.
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--- Comment #7 from Carl Love ---
Created attachment 147972
--> https://bugs.kde.org/attachment.cgi?id=147972&action=edit
Fix for 32-bit Powerpc
The patch fixes the instruction support on 32-bit Powerpc.
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Carl Love changed:
What|Removed |Added
Ever confirmed|0 |1
Status|CLOSED
https://bugs.kde.org/show_bug.cgi?id=451827
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
Status|REPORTED
https://bugs.kde.org/show_bug.cgi?id=451827
Carl Love changed:
What|Removed |Added
Assignee|jsew...@acm.org |c...@us.ibm.com
--- Comment #3 from Carl Love
https://bugs.kde.org/show_bug.cgi?id=451827
--- Comment #2 from Carl Love ---
Yes, it is probably generating too many iops. I will need to re-implement the
support with a clean helper.
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Resolution|--- |FIXED
Status|REPORTED
https://bugs.kde.org/show_bug.cgi?id=450536
--- Comment #3 from Carl Love ---
Patch committed
commit 7f11271403219d21c46e3b831cc1709336e792f1 (HEAD -> master, origin/master,
origin/HEAD)
Author: Carl Love
Date: Fri Feb 11 14:07:20 2022 -0600
Powerpc: Fix checking for scv support,
https://bugs.kde.org/show_bug.cgi?id=447995
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=450536
Carl Love changed:
What|Removed |Added
Summary|valgrind throws 'facility |Powerpc: valgrind throws
https://bugs.kde.org/show_bug.cgi?id=450536
--- Comment #1 from Carl Love ---
Created attachment 146924
--> https://bugs.kde.org/attachment.cgi?id=146924&action=edit
Powerpc fix checking for scv support add check for scv instruction
The attached patch fixes the issue of testing
https://bugs.kde.org/show_bug.cgi?id=450536
Bug ID: 450536
Summary: valgrind throws 'facility scv unavailable exception'
Product: valgrind
Version: 3.18.1
Platform: Other
OS: Linux
Status: REPORTED
Severit
https://bugs.kde.org/show_bug.cgi?id=450025
--- Comment #1 from Carl Love ---
Created attachment 146589
--> https://bugs.kde.org/attachment.cgi?id=146589&action=edit
Patch to change ACC to overlay VSRs
Initial ACC support was implemented to use a separate register file, but in
practi
https://bugs.kde.org/show_bug.cgi?id=450025
Bug ID: 450025
Summary: ACC file not implemented as a logical overlay of the
VSR registers.
Product: valgrind
Version: 3.18.1
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=449672
--- Comment #1 from Carl Love ---
Mark, thanks for letting us know about the issue. Let us know if there is
anything we can do to help verify the fix. Off hand I have nothing to add to
the fix.
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https://bugs.kde.org/show_bug.cgi?id=449483
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
--- Comment #4 from Carl Love ---
closing
https://bugs.kde.org/show_bug.cgi?id=449483
Carl Love changed:
What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=449483
--- Comment #2 from Carl Love ---
Created attachment 146155
--> https://bugs.kde.org/attachment.cgi?id=146155&action=edit
Powerpc VEX fix for vcmpgtsq., vcmpgtuq,, vcmpequq. opcode calculation
The patch fixes the calculation for the conditi
https://bugs.kde.org/show_bug.cgi?id=449483
--- Comment #1 from Carl Love ---
Created attachment 146154
--> https://bugs.kde.org/attachment.cgi?id=146154&action=edit
Powerpc test fixes, updated expected results
The patch fixes the missing dot in the instruction opcodes. The expected
https://bugs.kde.org/show_bug.cgi?id=449483
Bug ID: 449483
Summary: Powerpc: vcmpgtsq., vcmpgtuq,, vcmpequq. instructions
not setting the condition code correctly
Product: valgrind
Version: unspecified
Platform: Other
https://bugs.kde.org/show_bug.cgi?id=447995
Carl Love changed:
What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=447995
--- Comment #2 from Carl Love ---
Patch committed
commit 3ea8d4327003c3cefe8e82c59be8e92dcfe1a60f (HEAD -> master, origin/master,
origin/HEAD)
Author: Carl Love
Date: Fri Jan 14 23:04:44 2022 +
Assorted changes to protect from side affe
https://bugs.kde.org/show_bug.cgi?id=447995
Carl Love changed:
What|Removed |Added
Attachment #145143|0 |1
is obsolete
https://bugs.kde.org/show_bug.cgi?id=444836
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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What|Removed |Added
Resolution|--- |FIXED
Status|CONFIRMED
https://bugs.kde.org/show_bug.cgi?id=444836
Carl Love changed:
What|Removed |Added
Status|REPORTED|CONFIRMED
Ever confirmed|0
https://bugs.kde.org/show_bug.cgi?id=444836
--- Comment #3 from Carl Love ---
The two patches in the attachments have been committed.
commit 3950c5d661ee09526cddcf24daf5fc22bc83f70c (HEAD -> master, origin/master,
origin/HEAD)
Author: Carl Love
Date: Mon Nov 1 11:18:32 2021 -0
https://bugs.kde.org/show_bug.cgi?id=444836
--- Comment #2 from Carl Love ---
Created attachment 143141
--> https://bugs.kde.org/attachment.cgi?id=143141&action=edit
New pc relative tests for PPC ISA 3.1 instrucitons
The patch adds tests for all of the new ISA 3.1 PC-relative instr
https://bugs.kde.org/show_bug.cgi?id=444836
--- Comment #1 from Carl Love ---
Created attachment 143140
--> https://bugs.kde.org/attachment.cgi?id=143140&action=edit
patch to fix the pstq R=1 instruction store address
Patch to fix the issue
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Bug ID: 444836
Summary: PPC: pstq instruction for R=1 is not storing to the
correct address
Product: valgrind
Version: unspecified
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=444571
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
Status|CONFIRMED
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
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
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&action=edit
Fix for the lxsibzx and lxsihzx instrutions
The attached patch fixes the issues with the memcheck/tests/linux/dlclo
https://bugs.kde.org/show_bug.cgi?id=444571
Carl Love changed:
What|Removed |Added
Ever confirmed|0 |1
Status|REPORTED
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 (requir
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 g
https://bugs.kde.org/show_bug.cgi?id=411189
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
--- Comment #7 from Carl Love ---
No
https://bugs.kde.org/show_bug.cgi?id=420780
--- Comment #3 from Carl Love ---
Rusty Russell, please verify that the issue is fixed with the current upstream
Valgrind source tree. If so, please close the issue. If not, please let us
know so we can look into it some more. Thanks.
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https://bugs.kde.org/show_bug.cgi?id=420780
Carl Love changed:
What|Removed |Added
CC||c...@us.ibm.com
Status|REPORTED
https://bugs.kde.org/show_bug.cgi?id=411189
--- Comment #6 from Carl Love ---
Jack Lloyd, please verify the fix works for you using the current upstream
Valgrind repository. If the issue is fixed please close this issue. Otherwise
let me know and I will look at it again. Thanks.
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https://bugs.kde.org/show_bug.cgi?id=411189
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
Status|CONFIRMED
https://bugs.kde.org/show_bug.cgi?id=440793
Carl Love changed:
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Status|RESOLVED|CLOSED
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https://bugs.kde.org/show_bug.cgi?id=440793
--- Comment #1 from Carl Love ---
Issues were addressed in commit:
commit 81032a82f77fc7038d80621fefd75b5726760a60
Author: Carl Love
Date: Fri Sep 10 16:20:10 2021 -0500
Cleanup of none/tests/ppc64/Makefile.am
Fixing indentation and move
https://bugs.kde.org/show_bug.cgi?id=440906
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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https://bugs.kde.org/show_bug.cgi?id=443180
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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Resolution|--- |FIXED
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https://bugs.kde.org/show_bug.cgi?id=443180
Carl Love changed:
What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=443178
Carl Love changed:
What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
https://bugs.kde.org/show_bug.cgi?id=443180
Bug ID: 443180
Summary: The subnormal test and the ISA 3.0 test generate
compiler warnings.
Product: valgrind
Version: unspecified
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=443179
Bug ID: 443179
Summary: Need new test for the lxvx and stxvx instructions on
ISA 2.07 and ISA 3.0 systems
Product: valgrind
Version: unspecified
Platform: Other
OS
https://bugs.kde.org/show_bug.cgi?id=443178
Bug ID: 443178
Summary: Powerpc, test jm-mfspr expected output needs to be
updated
Product: valgrind
Version: unspecified
Platform: Other
OS: Linux
Sta
https://bugs.kde.org/show_bug.cgi?id=443034
Carl Love changed:
What|Removed |Added
Status|REPORTED|RESOLVED
Resolution
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