https://bugs.kde.org/show_bug.cgi?id=363858
--- Comment #1 from Carl Love ---
Created attachment 99327
--> https://bugs.kde.org/attachment.cgi?id=99327=edit
Patch 4 of 5 to add VEX support for the POWER ISA 3.0 instructions
Patch 4 of 5 to add VEX support for the POWER ISA
https://bugs.kde.org/show_bug.cgi?id=363858
--- Comment #2 from Carl Love ---
Created attachment 99328
--> https://bugs.kde.org/attachment.cgi?id=99328=edit
Patch 4 of 5 to add testsuite support for the POWER ISA 3.0 instructions
Patch 4 of 5 to add testsuite support for the
https://bugs.kde.org/show_bug.cgi?id=363858
--- Comment #4 from Carl Love ---
Created attachment 99330
--> https://bugs.kde.org/attachment.cgi?id=99330=edit
Patch 4 of 5 to add testsuite support for the POWER ISA 3.0 instructions, part
3
final part of the testsuite patch
https://bugs.kde.org/show_bug.cgi?id=363858
--- Comment #3 from Carl Love ---
Created attachment 99329
--> https://bugs.kde.org/attachment.cgi?id=99329=edit
Patch 4 of 5 to add testsuite support for the POWER ISA 3.0 instructions, part
2
Second part of the testsuite patch.
https://bugs.kde.org/show_bug.cgi?id=363858
Bug ID: 363858
Summary: Add IBM ISA 3.0 support, patch set 4
Product: valgrind
Version: 3.12 SVN
Platform: unspecified
OS: Linux
Status: UNCONFIRMED
Severity:
https://bugs.kde.org/show_bug.cgi?id=363858
Carl Love changed:
What|Removed |Added
CC||will_schm...@vnet.ibm.com
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https://bugs.kde.org/show_bug.cgi?id=362894
Carl Love changed:
What|Removed |Added
Ever confirmed|0 |1
Status|UNCONFIRMED
https://bugs.kde.org/show_bug.cgi?id=362894
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.kde.org/show_bug.cgi?id=362329
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.kde.org/show_bug.cgi?id=364728
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.kde.org/show_bug.cgi?id=364728
--- Comment #1 from Carl Love ---
Created attachment 99724
--> https://bugs.kde.org/attachment.cgi?id=99724=edit
Add missing register support
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What|Removed |Added
Attachment #99330|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=363858
Carl Love changed:
What|Removed |Added
Attachment #99731|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=363858
Carl Love changed:
What|Removed |Added
Attachment #99327|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=363858
--- Comment #7 from Carl Love ---
I ran the perfomance tests comparing the source tree with patch 3 and the
source tree with patch 4. The results were run for 10 repetitions and 5
repetitions. The results for the two are very
https://bugs.kde.org/show_bug.cgi?id=363858
Carl Love changed:
What|Removed |Added
Attachment #99329|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=364728
Bug ID: 364728
Summary: Power PC, missing support for several HW registrs in
get_otrack_shadow_offset_wrk()
Product: valgrind
Version: 3.12 SVN
Platform: Other
https://bugs.kde.org/show_bug.cgi?id=359767
Bug ID: 359767
Summary: Valgrind does not support the IBM POWER ISA 3.0
instructions
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=359767
--- Comment #1 from Carl Love ---
Created attachment 97546
--> https://bugs.kde.org/attachment.cgi?id=97546=edit
patch 1 of 5 to add ISA 3.0 functionality to Valgrind
This is the first patch in a series of five for adding the ISA
https://bugs.kde.org/show_bug.cgi?id=359767
Carl Love changed:
What|Removed |Added
CC||c...@us.ibm.com,
https://bugs.kde.org/show_bug.cgi?id=359767
--- Comment #2 from Carl Love ---
Created attachment 97547
--> https://bugs.kde.org/attachment.cgi?id=97547=edit
patch 1 of 5 to add ISA 3.0 instruction testing to the Valgrding test suite
This is the first of 5 patches for the
https://bugs.kde.org/show_bug.cgi?id=359829
Bug ID: 359829
Summary: Power PC test suite none/tests/ppc64/test_isa_2_07.c
uses uninitialzed data
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=359829
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
CC|
https://bugs.kde.org/show_bug.cgi?id=359829
Carl Love changed:
What|Removed |Added
Status|RESOLVED|CLOSED
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https://bugs.kde.org/show_bug.cgi?id=359472
Bug ID: 359472
Summary: The Power PC vsubuqm instruction doesn't always give
the correct result.
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=359472
--- Comment #1 from Carl Love ---
Created attachment 97252
--> https://bugs.kde.org/attachment.cgi?id=97252=edit
Fix for the vsubuqm, vaddcuq, vadduqm, vsubcuq, vaddecuq, vaddeuqm, vsubecuq,
vsubeuqm instructions
The Power PC
https://bugs.kde.org/show_bug.cgi?id=359472
--- Comment #2 from Carl Love ---
Created attachment 97253
--> https://bugs.kde.org/attachment.cgi?id=97253=edit
Test case fix
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Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.kde.org/show_bug.cgi?id=359472
Carl Love changed:
What|Removed |Added
Ever confirmed|0 |1
Status|UNCONFIRMED
https://bugs.kde.org/show_bug.cgi?id=359472
Carl Love changed:
What|Removed |Added
Status|RESOLVED|VERIFIED
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--- Comment #6 from Carl Love ---
>I'm not clear what the "lane" behaviour of these instructions is. Are the two
>operands treated
>as single 128-bit entities?
Yes, the BCD add/subtract instructions are just scalar arithmetic
https://bugs.kde.org/show_bug.cgi?id=359767
--- Comment #7 from Carl Love ---
> You need to change .n_alwaysDefd from 11 to 12, else this won't have any
> effect.
Fixed for the 32-bit and 64-bit cases. Missed that, thanks for catching it.
>- if (mask & MASK_FPSCR_RN) {
>+
https://bugs.kde.org/show_bug.cgi?id=359767
--- Comment #9 from Carl Love ---
Created attachment 98158
--> https://bugs.kde.org/attachment.cgi?id=98158=edit
Fix issues caught by the nightly regression tests, compiler warning, broken
testcase
Fix memcheck test
https://bugs.kde.org/show_bug.cgi?id=359767
--- Comment #10 from Carl Love ---
The fixes from the nightly regression tests, see patch 3, were committed in
VEX commit 3215
Valgrind commit 15841
These fixed the compiler warnings and the failure of test
https://bugs.kde.org/show_bug.cgi?id=361207
Bug ID: 361207
Summary: Valgrind does not support the IBM POWER ISA 3.0
instructions, part 2
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=361207
--- Comment #1 from Carl Love ---
Created attachment 98163
--> https://bugs.kde.org/attachment.cgi?id=98163=edit
Patch 2 of 5 to add VEX support for the POWER ISA 3.0 instructions
This patch add support to emulate more of the ISA
https://bugs.kde.org/show_bug.cgi?id=361207
--- Comment #2 from Carl Love ---
Created attachment 98164
--> https://bugs.kde.org/attachment.cgi?id=98164=edit
Patch 2 of 5 to add testsuite support for the POWER ISA 3.0 instructions
This patch adds test suite support for the
https://bugs.kde.org/show_bug.cgi?id=361207
Carl Love changed:
What|Removed |Added
Attachment #98163|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=360008
Bug ID: 360008
Summary: Contents of Power vr registers contents is not printed
correctly when the --vgdb-shadow-registers=yes option
is used.
Product: valgrind
https://bugs.kde.org/show_bug.cgi?id=360035
--- Comment #3 from Carl Love ---
Created attachment 97659
--> https://bugs.kde.org/attachment.cgi?id=97659=edit
script to compile test case
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Carl Love changed:
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Ever confirmed|0 |1
Status|UNCONFIRMED
https://bugs.kde.org/show_bug.cgi?id=360035
Bug ID: 360035
Summary: POWER PC instruction bcdadd and bcdsubtract generate
result with non-zero shadow bits
Product: valgrind
Version: 3.12 SVN
Platform: Other
https://bugs.kde.org/show_bug.cgi?id=360035
--- Comment #2 from Carl Love ---
Created attachment 97658
--> https://bugs.kde.org/attachment.cgi?id=97658=edit
assembly function for the bcd add instruction
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--- Comment #1 from Carl Love ---
Created attachment 97657
--> https://bugs.kde.org/attachment.cgi?id=97657=edit
test case main program
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--- Comment #11 from Carl Love ---
Created attachment 98192
--> https://bugs.kde.org/attachment.cgi?id=98192=edit
Updated patch to fix BCD add/subtract vbit error
The previous patch broke the vbit-test test.
The issue is the
https://bugs.kde.org/show_bug.cgi?id=359767
Carl Love changed:
What|Removed |Added
Status|CONFIRMED |RESOLVED
Resolution|---
https://bugs.kde.org/show_bug.cgi?id=359767
Carl Love changed:
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Status|RESOLVED|CLOSED
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--- Comment #9 from Carl Love ---
Not sure that we will see a lot of BCD instructions. They are somewhat
specialized for financial applications.
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--- Comment #10 from Carl Love ---
The changes fix Valgrind from generating the incorrect vbit result when either
of the first two V128 operands have an undefined bit. However, the vbits are
not being set if one of the vbits from the
https://bugs.kde.org/show_bug.cgi?id=360035
--- Comment #7 from Carl Love ---
Created attachment 98176
--> https://bugs.kde.org/attachment.cgi?id=98176=edit
Patch to fix BCD v-bit error
The fix required changing the BCDadd and subtract case to
return mkLazy3(mce,
https://bugs.kde.org/show_bug.cgi?id=360008
--- Comment #4 from Carl Love ---
Created attachment 98384
--> https://bugs.kde.org/attachment.cgi?id=98384=edit
proposed patch to fix issue
Attached is a patch to deal with the issue. Turns out there are several
issues. 1) there
https://bugs.kde.org/show_bug.cgi?id=360008
Carl Love changed:
What|Removed |Added
Attachment #98450|0 |1
is obsolete|
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Carl Love changed:
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Resolution|--- |FIXED
https://bugs.kde.org/show_bug.cgi?id=362329
Bug ID: 362329
Summary: Valgrind does not support the IBM POWER ISA 3.0
instructions, part 3
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
https://bugs.kde.org/show_bug.cgi?id=362329
--- Comment #1 from Carl Love ---
Created attachment 98632
--> https://bugs.kde.org/attachment.cgi?id=98632=edit
Patch 3 of 5 to add VEX support for the POWER ISA 3.0 instructions
Patch to add support for emulating the Power PC ISA
https://bugs.kde.org/show_bug.cgi?id=360035
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--- Comment #3 from Carl Love ---
Created attachment 98634
--> https://bugs.kde.org/attachment.cgi?id=98634=edit
Patch 3 of 5 to add testsuite support for the POWER ISA 3.0 instructions,
second half
Add tests to the test_isa_3_0.c
https://bugs.kde.org/show_bug.cgi?id=362329
--- Comment #2 from Carl Love ---
Created attachment 98633
--> https://bugs.kde.org/attachment.cgi?id=98633=edit
Patch 3 of 5 to add testsuite support for the POWER ISA 3.0 instructions
Add tests to the test_isa_3_0.c file for the
https://bugs.kde.org/show_bug.cgi?id=360035
Carl Love changed:
What|Removed |Added
Status|CONFIRMED |RESOLVED
Resolution|---
https://bugs.kde.org/show_bug.cgi?id=362329
Carl Love changed:
What|Removed |Added
Attachment #98632|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=362329
Carl Love changed:
What|Removed |Added
Attachment #98666|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=360008
Carl Love changed:
What|Removed |Added
Status|UNCONFIRMED |CONFIRMED
Ever confirmed|0
https://bugs.kde.org/show_bug.cgi?id=360008
Carl Love changed:
What|Removed |Added
Attachment #98384|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=360008
Carl Love changed:
What|Removed |Added
Attachment #98449|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=360008
--- Comment #10 from Carl Love ---
Yes, there are typos in that comment which is causing confusion.
> The comment tells there are 64 VSR registers of 64 bits.
Should say 128-bits not 64 bits.
> that 'however, these are not "real"
https://bugs.kde.org/show_bug.cgi?id=361207
Carl Love changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://bugs.kde.org/show_bug.cgi?id=364948
Carl Love changed:
What|Removed |Added
Attachment #99776|0 |1
is obsolete|
https://bugs.kde.org/show_bug.cgi?id=364948
--- Comment #5 from Carl Love ---
> --- Comment #4 from Julian Seward ---
> (In reply to Carl Love from comment #1)
> > Created attachment 99775 [details]
> > Patch 5 of 5 to add VEX support for Power ISA 3.0
https://bugs.kde.org/show_bug.cgi?id=364948
Carl Love changed:
What|Removed |Added
Attachment #99775|0 |1
is obsolete|
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Carl Love changed:
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Status|RESOLVED|CLOSED
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https://bugs.kde.org/show_bug.cgi?id=364948
--- Comment #1 from Carl Love ---
Created attachment 99775
--> https://bugs.kde.org/attachment.cgi?id=99775=edit
Patch 5 of 5 to add VEX support for Power ISA 3.0 instructions
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https://bugs.kde.org/show_bug.cgi?id=364948
Bug ID: 364948
Summary: Add IBM ISA 3.0 support, patch set 5
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
https://bugs.kde.org/show_bug.cgi?id=364948
Carl Love changed:
What|Removed |Added
Ever confirmed|0 |1
Status|UNCONFIRMED
https://bugs.kde.org/show_bug.cgi?id=364948
--- Comment #2 from Carl Love ---
Created attachment 99776
--> https://bugs.kde.org/attachment.cgi?id=99776=edit
Patch5 of 5 to add testsuite support for Power ISA 3.0 instructions part 1
Testsuite patch I have only included the
https://bugs.kde.org/show_bug.cgi?id=363858
Carl Love changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolution|---
https://bugs.kde.org/show_bug.cgi?id=359767
--- Comment #11 from Carl Love ---
Created attachment 100641
--> https://bugs.kde.org/attachment.cgi?id=100641=edit
regression test fixes for 32-bit mode
Patches applied Valgrind commit 15938, VEX commit 3244.
A few fixes for the
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CC||will_schm...@vnet.ibm.com
https://bugs.kde.org/show_bug.cgi?id=368461
--- Comment #1 from Carl Love ---
Created attachment 100988
--> https://bugs.kde.org/attachment.cgi?id=100988=edit
fix for mmapunmap test on ppc64
The attached patch fixes the post failure on ppc64. The patch was submitted by
Will
https://bugs.kde.org/show_bug.cgi?id=368461
Bug ID: 368461
Summary: mmapunmap test fails on ppc64
Product: valgrind
Version: 3.12 SVN
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
https://bugs.kde.org/show_bug.cgi?id=368461
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Carl Love changed:
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--- Comment #12 from Carl
https://bugs.kde.org/show_bug.cgi?id=322593
Carl Love changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.kde.org/show_bug.cgi?id=322593
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--- Comment #5 from Carl Love ---
committed the missing file massif/tests/mmapunmap.post.exp-ppc64 in commit
15955
Retested, issue is resolved.
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Carl Love changed:
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CC||c...@us.ibm.com,
https://bugs.kde.org/show_bug.cgi?id=361405
Carl Love changed:
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https://bugs.kde.org/show_bug.cgi?id=369175
--- Comment #26 from Carl Love ---
Created attachment 101299
--> https://bugs.kde.org/attachment.cgi?id=101299=edit
patch, replace isa2_07 bcdadd/bcdsub with isa2_06 vand inst to we can run
bcdadd test on Power 7
Replace bcdadd,
https://bugs.kde.org/show_bug.cgi?id=369175
--- Comment #27 from Carl Love ---
Created attachment 101300
--> https://bugs.kde.org/attachment.cgi?id=101300=edit
binary for bcd_add.c test
Binary for the bcd_test.c program. Runs under valgrind on Power 7 with the
valgrind
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