|
From: Alexander P. <gl...@go...> - 2009-08-14 11:04:28
|
Nightly build on mcgrind ( Darwin 9.7.0 i386 )
Started at 2009-08-14 14:44:07 MSD
Ended at 2009-08-14 15:02:10 MSD
Results differ from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 426 tests, 22 stderr failures, 0 stdout failures, 0 post failures ==
memcheck/tests/origin5-bz2 (stderr)
memcheck/tests/varinfo1 (stderr)
memcheck/tests/varinfo2 (stderr)
memcheck/tests/varinfo3 (stderr)
memcheck/tests/varinfo4 (stderr)
memcheck/tests/varinfo5 (stderr)
memcheck/tests/varinfo6 (stderr)
none/tests/async-sigs (stderr)
none/tests/faultstatus (stderr)
none/tests/pth_blockedsig (stderr)
helgrind/tests/hg03_inherit (stderr)
helgrind/tests/hg04_race (stderr)
helgrind/tests/hg05_race2 (stderr)
helgrind/tests/rwlock_race (stderr)
helgrind/tests/tc01_simple_race (stderr)
helgrind/tests/tc05_simple_race (stderr)
helgrind/tests/tc06_two_races (stderr)
helgrind/tests/tc06_two_races_xml (stderr)
helgrind/tests/tc16_byterace (stderr)
helgrind/tests/tc18_semabuse (stderr)
helgrind/tests/tc21_pthonce (stderr)
helgrind/tests/tc23_bogus_condwait (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 395 tests, 10 stderr failures, 0 stdout failures, 0 post failures ==
memcheck/tests/origin5-bz2 (stderr)
memcheck/tests/varinfo1 (stderr)
memcheck/tests/varinfo2 (stderr)
memcheck/tests/varinfo3 (stderr)
memcheck/tests/varinfo4 (stderr)
memcheck/tests/varinfo5 (stderr)
memcheck/tests/varinfo6 (stderr)
none/tests/async-sigs (stderr)
none/tests/faultstatus (stderr)
none/tests/pth_blockedsig (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short 2009-08-14 14:52:50.000000000 +0400
--- new.short 2009-08-14 15:02:10.000000000 +0400
***************
*** 8,10 ****
! == 395 tests, 10 stderr failures, 0 stdout failures, 0 post failures ==
memcheck/tests/origin5-bz2 (stderr)
--- 8,10 ----
! == 426 tests, 22 stderr failures, 0 stdout failures, 0 post failures ==
memcheck/tests/origin5-bz2 (stderr)
***************
*** 19,20 ****
--- 19,32 ----
none/tests/pth_blockedsig (stderr)
+ helgrind/tests/hg03_inherit (stderr)
+ helgrind/tests/hg04_race (stderr)
+ helgrind/tests/hg05_race2 (stderr)
+ helgrind/tests/rwlock_race (stderr)
+ helgrind/tests/tc01_simple_race (stderr)
+ helgrind/tests/tc05_simple_race (stderr)
+ helgrind/tests/tc06_two_races (stderr)
+ helgrind/tests/tc06_two_races_xml (stderr)
+ helgrind/tests/tc16_byterace (stderr)
+ helgrind/tests/tc18_semabuse (stderr)
+ helgrind/tests/tc21_pthonce (stderr)
+ helgrind/tests/tc23_bogus_condwait (stderr)
=================================================
./valgrind-new/helgrind/tests/hg03_inherit.stderr.diff
=================================================
--- hg03_inherit.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ hg03_inherit.stderr.out 2009-08-14 15:00:05.000000000 +0400
@@ -1,4 +1,7 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
=================================================
./valgrind-new/helgrind/tests/hg04_race.stderr.diff
=================================================
--- hg04_race.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ hg04_race.stderr.out 2009-08-14 15:00:06.000000000 +0400
@@ -1,4 +1,6 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -31,5 +33,6 @@
Location 0x........ is 0 bytes inside local var "shared"
declared at hg04_race.c:6, in frame #x of thread x
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ hg05_race2.stderr.out 2009-08-14 15:00:08.000000000 +0400
@@ -1,4 +1,8 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
@@ -20,6 +24,8 @@
Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
declared at hg05_race2.c:24, in frame #x of thread x
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Possible data race during write of size 4 at 0x........ by thread #x
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
@@ -31,5 +37,6 @@
Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
declared at hg05_race2.c:24, in frame #x of thread x
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/rwlock_race.stderr.diff
=================================================
--- rwlock_race.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ rwlock_race.stderr.out 2009-08-14 15:00:09.000000000 +0400
@@ -1,25 +1,7 @@
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: main (rwlock_race.c:48)
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: main (rwlock_race.c:47)
-
-Possible data race during write of size 4 at 0x........ by thread #x
- at 0x........: thread_func (rwlock_race.c:29)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- This conflicts with a previous write of size 4 by thread #x
- at 0x........: thread_func (rwlock_race.c:29)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Location 0x........ is 0 bytes inside local var "s_racy"
- declared at rwlock_race.c:18, in frame #x of thread x
-
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Result: 2
-ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc01_simple_race.stderr.diff
=================================================
--- tc01_simple_race.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc01_simple_race.stderr.out 2009-08-14 15:00:16.000000000 +0400
@@ -1,4 +1,6 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x is the program's root thread
Thread #x was created
=================================================
./valgrind-new/helgrind/tests/tc05_simple_race.stderr.diff
=================================================
--- tc05_simple_race.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc05_simple_race.stderr.out 2009-08-14 15:00:18.000000000 +0400
@@ -1,4 +1,6 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x is the program's root thread
Thread #x was created
=================================================
./valgrind-new/helgrind/tests/tc06_two_races.stderr.diff
=================================================
--- tc06_two_races.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc06_two_races.stderr.out 2009-08-14 15:00:18.000000000 +0400
@@ -1,4 +1,6 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x is the program's root thread
Thread #x was created
=================================================
./valgrind-new/helgrind/tests/tc06_two_races_xml.stderr.diff
=================================================
--- tc06_two_races_xml.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc06_two_races_xml.stderr.out 2009-08-14 15:00:19.000000000 +0400
@@ -39,17 +39,7 @@
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>clone</fn>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>do_clone</fn>
- </frame>
- <frame>
- <ip>0x........</ip>
- <obj>...</obj>
- <fn>pthread_create@@GLIBC_2.2.5</fn>
+ <fn>__bsdthread_create</fn>
</frame>
<frame>
<ip>0x........</ip>
@@ -62,7 +52,7 @@
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>pthread_create@*</fn>
+ <fn>pthread_create</fn>
<dir>...</dir>
<file>hg_intercepts.c</file>
<line>...</line>
@@ -120,12 +110,12 @@
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>start_thread</fn>
+ <fn>_pthread_start</fn>
</frame>
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>clone</fn>
+ <fn>thread_start</fn>
</frame>
</stack>
<auxwhat>Location 0x........ is 0 bytes inside global var "unprot1"</auxwhat>
@@ -174,12 +164,12 @@
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>start_thread</fn>
+ <fn>_pthread_start</fn>
</frame>
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>clone</fn>
+ <fn>thread_start</fn>
</frame>
</stack>
<auxwhat>Location 0x........ is 0 bytes inside global var "unprot1"</auxwhat>
@@ -228,12 +218,12 @@
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>start_thread</fn>
+ <fn>_pthread_start</fn>
</frame>
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>clone</fn>
+ <fn>thread_start</fn>
</frame>
</stack>
<auxwhat>Location 0x........ is 0 bytes inside global var "unprot2"</auxwhat>
@@ -282,18 +272,19 @@
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>start_thread</fn>
+ <fn>_pthread_start</fn>
</frame>
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>clone</fn>
+ <fn>thread_start</fn>
</frame>
</stack>
<auxwhat>Location 0x........ is 0 bytes inside global var "unprot2"</auxwhat>
<xauxwhat><text>declared at tc06_two_races.c:9</text>
<file>tc06_two_races.c</file> <line>...</line> </xauxwhat>
</error>
+
<status>
<state>FINISHED</state>
<time>...</time>
=================================================
./valgrind-new/helgrind/tests/tc16_byterace.stderr.diff
=================================================
--- tc16_byterace.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc16_byterace.stderr.out 2009-08-14 15:00:26.000000000 +0400
@@ -1,4 +1,6 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x is the program's root thread
Thread #x was created
=================================================
./valgrind-new/helgrind/tests/tc18_semabuse.stderr.diff-glibc25-amd64
=================================================
--- tc18_semabuse.stderr.exp-glibc25-amd64 2009-08-14
14:52:53.000000000 +0400
+++ tc18_semabuse.stderr.out 2009-08-14 15:00:27.000000000 +0400
@@ -2,14 +2,30 @@
Thread #x is the program's root thread
Thread #x's call to sem_init failed
- with error code 22 (EINVAL: Invalid argument)
- at 0x........: sem_init@* (hg_intercepts.c:...)
+ with error code 78 (ENOSYS: Function not implemented)
+ at 0x........: sem_init (hg_intercepts.c:...)
by 0x........: main (tc18_semabuse.c:23)
-Thread #x: Bug in libpthread: sem_wait succeeded on semaphore without
prior sem_post
+Thread #x's call to sem_init failed
+ with error code 78 (ENOSYS: Function not implemented)
+ at 0x........: sem_init (hg_intercepts.c:...)
+ by 0x........: main (tc18_semabuse.c:26)
+
+Thread #x's call to sem_wait failed
+ with error code 9 (EBADF: Bad file number)
at 0x........: sem_wait_WRK (hg_intercepts.c:...)
- by 0x........: sem_wait (hg_intercepts.c:...)
+ by 0x........: sem_wait$* (hg_intercepts.c:...)
by 0x........: main (tc18_semabuse.c:34)
+Thread #x's call to sem_post failed
+ with error code 9 (EBADF: Bad file number)
+ at 0x........: sem_post (hg_intercepts.c:...)
+ by 0x........: main (tc18_semabuse.c:37)
+
+Thread #x's call to sem_destroy failed
+ with error code 78 (ENOSYS: Function not implemented)
+ at 0x........: sem_destroy (hg_intercepts.c:...)
+ by 0x........: main (tc18_semabuse.c:39)
+
-ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc18_semabuse.stderr.diff-glibc28-amd64
=================================================
--- tc18_semabuse.stderr.exp-glibc28-amd64 2009-08-14
14:52:53.000000000 +0400
+++ tc18_semabuse.stderr.out 2009-08-14 15:00:27.000000000 +0400
@@ -2,20 +2,30 @@
Thread #x is the program's root thread
Thread #x's call to sem_init failed
- with error code 22 (EINVAL: Invalid argument)
- at 0x........: sem_init@* (hg_intercepts.c:...)
+ with error code 78 (ENOSYS: Function not implemented)
+ at 0x........: sem_init (hg_intercepts.c:...)
by 0x........: main (tc18_semabuse.c:23)
-Thread #x: Bug in libpthread: sem_wait succeeded on semaphore without
prior sem_post
+Thread #x's call to sem_init failed
+ with error code 78 (ENOSYS: Function not implemented)
+ at 0x........: sem_init (hg_intercepts.c:...)
+ by 0x........: main (tc18_semabuse.c:26)
+
+Thread #x's call to sem_wait failed
+ with error code 9 (EBADF: Bad file number)
at 0x........: sem_wait_WRK (hg_intercepts.c:...)
- by 0x........: sem_wait (hg_intercepts.c:...)
+ by 0x........: sem_wait$* (hg_intercepts.c:...)
by 0x........: main (tc18_semabuse.c:34)
Thread #x's call to sem_post failed
- with error code 22 (EINVAL: Invalid argument)
- at 0x........: sem_post_WRK (hg_intercepts.c:...)
- by 0x........: sem_post (hg_intercepts.c:...)
+ with error code 9 (EBADF: Bad file number)
+ at 0x........: sem_post (hg_intercepts.c:...)
by 0x........: main (tc18_semabuse.c:37)
+Thread #x's call to sem_destroy failed
+ with error code 78 (ENOSYS: Function not implemented)
+ at 0x........: sem_destroy (hg_intercepts.c:...)
+ by 0x........: main (tc18_semabuse.c:39)
+
-ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/helgrind/tests/tc21_pthonce.stderr.diff
=================================================
--- tc21_pthonce.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc21_pthonce.stderr.out 2009-08-14 15:00:44.000000000 +0400
@@ -1,4 +1,6 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Thread #x was created
...
by 0x........: pthread_create@* (hg_intercepts.c:...)
=================================================
./valgrind-new/helgrind/tests/tc23_bogus_condwait.stderr.diff
=================================================
--- tc23_bogus_condwait.stderr.exp 2009-08-14 14:52:53.000000000 +0400
+++ tc23_bogus_condwait.stderr.out 2009-08-14 15:00:49.000000000 +0400
@@ -2,32 +2,52 @@
Thread #x is the program's root thread
Thread #x: pthread_cond_{timed}wait called with invalid mutex
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
+ by 0x........: main (tc23_bogus_condwait.c:69)
+
+Thread #x's call to pthread_cond_wait failed
+ with error code 22 (EINVAL: Invalid argument)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:69)
Thread #x: pthread_cond_{timed}wait called with un-held mutex
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:72)
Thread #x: pthread_cond_{timed}wait: cond is associated with a different mutex
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:72)
Thread #x: pthread_cond_{timed}wait called with mutex of type pthread_rwlock_t*
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:75)
Thread #x: pthread_cond_{timed}wait: cond is associated with a different mutex
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
+ by 0x........: main (tc23_bogus_condwait.c:75)
+
+Thread #x's call to pthread_cond_wait failed
+ with error code 22 (EINVAL: Invalid argument)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:75)
Thread #x: pthread_cond_{timed}wait called with mutex held by a
different thread
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:78)
Thread #x: pthread_cond_{timed}wait: cond is associated with a different mutex
- at 0x........: pthread_cond_wait@* (hg_intercepts.c:...)
+ at 0x........: pthread_cond_wait* (hg_intercepts.c:...)
by 0x........: main (tc23_bogus_condwait.c:78)
+Thread #x: Bug in libpthread: write lock granted on mutex/rwlock
which is currently wr-held by a different thread
+ at 0x........: pthread_mutex_lock (hg_intercepts.c:...)
+ by 0x........: _pthread_cond_wait (in /...libc...)
+ by 0x........: pthread_cond_wait$UNIX2003 (in /...libc...)
+ by 0x........: pthread_cond_wait* (hg_intercepts.c:...)
+ by 0x........: main (tc23_bogus_condwait.c:78)
+
+Thread #x: Exiting thread still holds 1 lock
+ ...
+
-ERROR SUMMARY: 7 errors from 7 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 11 errors from 11 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/memcheck/tests/origin5-bz2.stderr.diff-glibc25-amd64
=================================================
--- origin5-bz2.stderr.exp-glibc25-amd64 2009-08-14
14:52:57.000000000 +0400
+++ origin5-bz2.stderr.out 2009-08-14 14:57:11.000000000 +0400
@@ -11,7 +11,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
@@ -19,7 +19,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
@@ -27,7 +27,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2820)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -38,7 +38,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2823)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -49,7 +49,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2854)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -60,7 +60,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2858)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -71,7 +71,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2963)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -82,7 +82,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2964)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -93,7 +93,18 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
+ by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
+ by 0x........: handle_compress (origin5-bz2.c:4753)
+ by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
+ by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
+ by 0x........: main (origin5-bz2.c:6484)
+ Uninitialised value was created by a client request
+ at 0x........: main (origin5-bz2.c:6479)
+
+Use of uninitialised value of size 4
at 0x........: fallbackSort (origin5-bz2.c:2269)
by 0x........: BZ2_blockSort (origin5-bz2.c:3116)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -104,7 +115,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
<truncated beyond 100 lines>
=================================================
./valgrind-new/memcheck/tests/origin5-bz2.stderr.diff-glibc25-x86
=================================================
--- origin5-bz2.stderr.exp-glibc25-x86 2009-08-14 14:52:59.000000000 +0400
+++ origin5-bz2.stderr.out 2009-08-14 14:57:11.000000000 +0400
@@ -28,7 +28,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2820)
+ at 0x........: mainSort (origin5-bz2.c:2820)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -38,7 +39,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2823)
+ at 0x........: mainSort (origin5-bz2.c:2823)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -48,7 +50,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2855)
+ at 0x........: mainSort (origin5-bz2.c:2854)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -58,7 +61,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2859)
+ at 0x........: mainSort (origin5-bz2.c:2858)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -68,7 +72,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2963)
+ at 0x........: mainSort (origin5-bz2.c:2963)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -78,7 +83,19 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2964)
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
+ by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
+ by 0x........: handle_compress (origin5-bz2.c:4753)
+ by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
+ by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
+ by 0x........: main (origin5-bz2.c:6484)
+ Uninitialised value was created by a client request
+ at 0x........: main (origin5-bz2.c:6479)
+
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -111,6 +128,12 @@
Conditional jump or move depends on uninitialised value(s)
at 0x........: main (origin5-bz2.c:6512)
- Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6479)
+ Uninitialised value was created by a heap allocation
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: g_serviceFn (origin5-bz2.c:6429)
+ by 0x........: default_bzalloc (origin5-bz2.c:4470)
+ by 0x........: BZ2_decompress (origin5-bz2.c:1578)
+ by 0x........: BZ2_bzDecompress (origin5-bz2.c:5192)
+ by 0x........: BZ2_bzBuffToBuffDecompress (origin5-bz2.c:5678)
+ by 0x........: main (origin5-bz2.c:6498)
=================================================
./valgrind-new/memcheck/tests/origin5-bz2.stderr.diff-glibc27-ppc64
=================================================
--- origin5-bz2.stderr.exp-glibc27-ppc64 2009-08-14
14:52:57.000000000 +0400
+++ origin5-bz2.stderr.out 2009-08-14 14:57:11.000000000 +0400
@@ -1,7 +1,7 @@
Conditional jump or move depends on uninitialised value(s)
at 0x........: main (origin5-bz2.c:6481)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
Conditional jump or move depends on uninitialised value(s)
at 0x........: handle_compress (origin5-bz2.c:4686)
@@ -9,85 +9,102 @@
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2820)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2820)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2823)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2823)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2854)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2854)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2858)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2858)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2963)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2963)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
<truncated beyond 100 lines>
=================================================
./valgrind-new/memcheck/tests/varinfo1.stderr.diff
=================================================
--- varinfo1.stderr.exp 2009-08-14 14:52:59.000000000 +0400
+++ varinfo1.stderr.out 2009-08-14 14:57:41.000000000 +0400
@@ -29,6 +29,8 @@
Location 0x........ is 0 bytes inside global_i2[7],
a global variable declared at varinfo1.c:41
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo1.c:28)
by 0x........: main (varinfo1.c:56)
=================================================
./valgrind-new/memcheck/tests/varinfo2.stderr.diff
=================================================
--- varinfo2.stderr.exp 2009-08-14 14:52:58.000000000 +0400
+++ varinfo2.stderr.out 2009-08-14 14:57:42.000000000 +0400
@@ -1,3 +1,5 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo2.c:28)
by 0x........: foo (varinfo2.c:41)
@@ -5,6 +7,8 @@
Location 0x........ is 0 bytes inside var[7],
declared at varinfo2.c:39, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo2.c:28)
by 0x........: foo (varinfo2.c:43)
@@ -12,6 +16,8 @@
Location 0x........ is 2 bytes inside var.bar,
declared at varinfo2.c:42, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo2.c:28)
by 0x........: foo (varinfo2.c:46)
=================================================
./valgrind-new/memcheck/tests/varinfo3.stderr.diff
=================================================
--- varinfo3.stderr.exp 2009-08-14 14:52:57.000000000 +0400
+++ varinfo3.stderr.out 2009-08-14 14:57:42.000000000 +0400
@@ -1,3 +1,4 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo3.c:28)
by 0x........: foo (varinfo3.c:54)
@@ -12,6 +13,7 @@
Location 0x........ is 0 bytes inside nonstatic_global_def[2],
a global variable declared at varinfo3.c:36
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo3.c:28)
by 0x........: foo (varinfo3.c:56)
@@ -26,13 +28,16 @@
Location 0x........ is 0 bytes inside nonstatic_global_undef[4],
a global variable declared at varinfo3.c:38
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo3.c:28)
by 0x........: bar (varinfo3.c:42)
by 0x........: foo (varinfo3.c:58)
by 0x........: main (varinfo3.c:66)
- Address 0x........ is 5 bytes inside data symbol "static_local_def.XXXX"
+ Address 0x........ is in the Data segment of ./varinfo3
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo3.c:28)
by 0x........: bar (varinfo3.c:43)
@@ -41,13 +46,16 @@
Location 0x........ is 0 bytes inside nonstatic_local_def[6],
declared at varinfo3.c:51, in frame #2 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo3.c:28)
by 0x........: bar (varinfo3.c:44)
by 0x........: foo (varinfo3.c:58)
by 0x........: main (varinfo3.c:66)
- Address 0x........ is 7 bytes inside data symbol "static_local_undef.XXXX"
+ Address 0x........ is in the Data segment of ./varinfo3
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo3.c:28)
by 0x........: bar (varinfo3.c:45)
=================================================
./valgrind-new/memcheck/tests/varinfo4.stderr.diff
=================================================
--- varinfo4.stderr.exp 2009-08-14 14:52:57.000000000 +0400
+++ varinfo4.stderr.out 2009-08-14 14:57:42.000000000 +0400
@@ -1,3 +1,5 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo4.c:28)
by 0x........: blah (varinfo4.c:47)
@@ -5,6 +7,8 @@
Location 0x........ is 1 byte inside a[3].xyzzy[21].c1,
declared at varinfo4.c:45, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo4.c:28)
by 0x........: blah (varinfo4.c:48)
@@ -12,6 +16,8 @@
Location 0x........ is 0 bytes inside a[5].bong,
declared at varinfo4.c:45, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo4.c:28)
by 0x........: blah (varinfo4.c:49)
=================================================
./valgrind-new/memcheck/tests/varinfo5.stderr.diff
=================================================
--- varinfo5.stderr.exp 2009-08-14 14:52:58.000000000 +0400
+++ varinfo5.stderr.out 2009-08-14 14:57:43.000000000 +0400
@@ -41,6 +41,8 @@
Location 0x........ is 0 bytes inside global_i2[7],
a global variable declared at varinfo5so.c:44
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: varinfo1_main (varinfo5so.c:59)
@@ -49,6 +51,8 @@
Location 0x........ is 0 bytes inside local var "local"
declared at varinfo5so.c:49, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: foo2 (varinfo5so.c:71)
@@ -58,6 +62,8 @@
Location 0x........ is 0 bytes inside var[7],
declared at varinfo5so.c:69, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: foo2 (varinfo5so.c:73)
@@ -67,6 +73,8 @@
Location 0x........ is 2 bytes inside var.bar,
declared at varinfo5so.c:72, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: foo2 (varinfo5so.c:76)
@@ -76,6 +84,7 @@
Location 0x........ is 1 byte inside local var "var"
declared at varinfo5so.c:67, in frame #1 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: foo3 (varinfo5so.c:106)
@@ -94,6 +103,7 @@
Location 0x........ is 0 bytes inside nonstatic_global_def[2],
a global variable declared at varinfo5so.c:88
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: foo3 (varinfo5so.c:108)
@@ -112,6 +122,7 @@
Location 0x........ is 0 bytes inside nonstatic_global_undef[4],
a global variable declared at varinfo5so.c:90
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: bar3 (varinfo5so.c:94)
@@ -119,8 +130,10 @@
by 0x........: varinfo3_main (varinfo5so.c:118)
by 0x........: varinfo5_main (varinfo5so.c:156)
by 0x........: main (varinfo5.c:5)
- Address 0x........ is 5 bytes inside data symbol "static_local_def.XXXX"
+ Address 0x........ is in the Data segment of
/Users/glider/src/VG-NIGHTLY/valgrind-new/memcheck/tests/varinfo5so.so
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: bar3 (varinfo5so.c:95)
@@ -131,6 +144,7 @@
Location 0x........ is 0 bytes inside nonstatic_local_def[6],
declared at varinfo5so.c:103, in frame #2 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: bar3 (varinfo5so.c:96)
@@ -138,8 +152,10 @@
by 0x........: varinfo3_main (varinfo5so.c:118)
by 0x........: varinfo5_main (varinfo5so.c:156)
by 0x........: main (varinfo5.c:5)
- Address 0x........ is 7 bytes inside data symbol "static_local_undef.XXXX"
+ Address 0x........ is in the Data segment of
/Users/glider/src/VG-NIGHTLY/valgrind-new/memcheck/tests/varinfo5so.so
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo5so.c:29)
by 0x........: bar3 (varinfo5so.c:97)
@@ -150,6 +166,8 @@
Location 0x........ is 0 bytes inside nonstatic_local_undef[8],
declared at varinfo5so.c:105, in frame #2 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
<truncated beyond 100 lines>
=================================================
./valgrind-new/memcheck/tests/varinfo6.stderr.diff
=================================================
--- varinfo6.stderr.exp 2009-08-14 14:52:57.000000000 +0400
+++ varinfo6.stderr.out 2009-08-14 14:57:44.000000000 +0400
@@ -1,3 +1,20 @@
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo6.c:34)
by 0x........: mainSort (varinfo6.c:2999)
@@ -10,6 +27,8 @@
Location 0x........ is 2 bytes inside local var "budget"
declared at varinfo6.c:3115, in frame #2 of thread 1
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
+warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........
Uninitialised byte(s) found during client check request
at 0x........: croak (varinfo6.c:34)
by 0x........: BZ2_decompress (varinfo6.c:1699)
=================================================
./valgrind-new/none/tests/async-sigs.stderr.diff
=================================================
--- async-sigs.stderr.exp 2009-08-14 14:53:04.000000000 +0400
+++ async-sigs.stderr.out 2009-08-14 14:58:39.000000000 +0400
@@ -1,8 +1,30 @@
-testing: blocking=0 caught=11 fatal=7... PASSED
+testing: blocking=0 caught=11 fatal=10...
+Process terminating with default action of signal 10 (SIGBUS)
+ Non-existent physical address at address 0x........
+ at 0x........: test (async-sigs.c:94)
+ by 0x........: main (async-sigs.c:129)
+PASSED
testing: blocking=0 caught=11 fatal=1... PASSED
-testing: blocking=0 caught=10 fatal=7... PASSED
-testing: blocking=0 caught=10 fatal=1... PASSED
-testing: blocking=1 caught=11 fatal=7... PASSED
+testing: blocking=0 caught=30 fatal=10...
+Process terminating with default action of signal 10 (SIGBUS)
+ Non-existent physical address at address 0x........
+ at 0x........: test (async-sigs.c:94)
+ by 0x........: main (async-sigs.c:131)
+PASSED
+testing: blocking=0 caught=30 fatal=1... PASSED
+testing: blocking=1 caught=11 fatal=10...
+Process terminating with default action of signal 10 (SIGBUS)
+ Non-existent physical address at address 0x........
+ at 0x........: __sigsuspend (in /...libc...)
+ by 0x........: test (async-sigs.c:95)
+ by 0x........: main (async-sigs.c:133)
+PASSED
testing: blocking=1 caught=11 fatal=1... PASSED
-testing: blocking=1 caught=10 fatal=7... PASSED
-testing: blocking=1 caught=10 fatal=1... PASSED
+testing: blocking=1 caught=30 fatal=10...
+Process terminating with default action of signal 10 (SIGBUS)
+ Non-existent physical address at address 0x........
+ at 0x........: __sigsuspend (in /...libc...)
+ by 0x........: test (async-sigs.c:95)
+ by 0x........: main (async-sigs.c:135)
+PASSED
+testing: blocking=1 caught=30 fatal=1... PASSED
=================================================
./valgrind-new/none/tests/faultstatus.stderr.diff
=================================================
--- faultstatus.stderr.exp 2009-08-14 14:53:05.000000000 +0400
+++ faultstatus.stderr.out 2009-08-14 14:58:42.000000000 +0400
@@ -1,6 +1,6 @@
-Test 1: PASS
-Test 2: PASS
-Test 3: PASS
-Test 4: PASS
+Test 1: FAIL: expected signal 11, not 10
+Test 2: FAIL: expected signal 11, not 10
+Test 3: FAIL: no fault, or handler returned
+Test 4: FAIL: expected si_code==7, not 0
=================================================
./valgrind-new/none/tests/pth_blockedsig.stderr.diff
=================================================
--- pth_blockedsig.stderr.exp 2009-08-14 14:53:04.000000000 +0400
+++ pth_blockedsig.stderr.out 2009-08-14 14:59:21.000000000 +0400
@@ -1,2 +1,4 @@
+UNKNOWN __pthread_sigmask is unsupported. This warning will not be repeated.
+SHOULD NOT BE HERE (SIGUSR1)!!!!
=================================================
./valgrind-old/memcheck/tests/origin5-bz2.stderr.diff-glibc25-amd64
=================================================
--- origin5-bz2.stderr.exp-glibc25-amd64 2009-08-14
14:44:22.000000000 +0400
+++ origin5-bz2.stderr.out 2009-08-14 14:48:34.000000000 +0400
@@ -11,7 +11,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
@@ -19,7 +19,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
@@ -27,7 +27,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2820)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -38,7 +38,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2823)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -49,7 +49,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2854)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -60,7 +60,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2858)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -71,7 +71,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2963)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -82,7 +82,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: mainSort (origin5-bz2.c:2964)
by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -93,7 +93,18 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
+ by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
+ by 0x........: handle_compress (origin5-bz2.c:4753)
+ by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
+ by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
+ by 0x........: main (origin5-bz2.c:6484)
+ Uninitialised value was created by a client request
+ at 0x........: main (origin5-bz2.c:6479)
+
+Use of uninitialised value of size 4
at 0x........: fallbackSort (origin5-bz2.c:2269)
by 0x........: BZ2_blockSort (origin5-bz2.c:3116)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
@@ -104,7 +115,7 @@
Uninitialised value was created by a client request
at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
<truncated beyond 100 lines>
=================================================
./valgrind-old/memcheck/tests/origin5-bz2.stderr.diff-glibc25-x86
=================================================
--- origin5-bz2.stderr.exp-glibc25-x86 2009-08-14 14:44:24.000000000 +0400
+++ origin5-bz2.stderr.out 2009-08-14 14:48:34.000000000 +0400
@@ -28,7 +28,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2820)
+ at 0x........: mainSort (origin5-bz2.c:2820)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -38,7 +39,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2823)
+ at 0x........: mainSort (origin5-bz2.c:2823)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -48,7 +50,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2855)
+ at 0x........: mainSort (origin5-bz2.c:2854)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -58,7 +61,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2859)
+ at 0x........: mainSort (origin5-bz2.c:2858)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -68,7 +72,8 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2963)
+ at 0x........: mainSort (origin5-bz2.c:2963)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -78,7 +83,19 @@
at 0x........: main (origin5-bz2.c:6479)
Use of uninitialised value of size 4
- at 0x........: BZ2_blockSort (origin5-bz2.c:2964)
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
+ by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
+ by 0x........: handle_compress (origin5-bz2.c:4753)
+ by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
+ by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
+ by 0x........: main (origin5-bz2.c:6484)
+ Uninitialised value was created by a client request
+ at 0x........: main (origin5-bz2.c:6479)
+
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2964)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
@@ -111,6 +128,12 @@
Conditional jump or move depends on uninitialised value(s)
at 0x........: main (origin5-bz2.c:6512)
- Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6479)
+ Uninitialised value was created by a heap allocation
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: g_serviceFn (origin5-bz2.c:6429)
+ by 0x........: default_bzalloc (origin5-bz2.c:4470)
+ by 0x........: BZ2_decompress (origin5-bz2.c:1578)
+ by 0x........: BZ2_bzDecompress (origin5-bz2.c:5192)
+ by 0x........: BZ2_bzBuffToBuffDecompress (origin5-bz2.c:5678)
+ by 0x........: main (origin5-bz2.c:6498)
=================================================
./valgrind-old/memcheck/tests/origin5-bz2.stderr.diff-glibc27-ppc64
=================================================
--- origin5-bz2.stderr.exp-glibc27-ppc64 2009-08-14
14:44:22.000000000 +0400
+++ origin5-bz2.stderr.out 2009-08-14 14:48:34.000000000 +0400
@@ -1,7 +1,7 @@
Conditional jump or move depends on uninitialised value(s)
at 0x........: main (origin5-bz2.c:6481)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
Conditional jump or move depends on uninitialised value(s)
at 0x........: handle_compress (origin5-bz2.c:4686)
@@ -9,85 +9,102 @@
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
+Use of uninitialised value of size 4
at 0x........: handle_compress (origin5-bz2.c:4686)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2820)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2820)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2823)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2823)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2854)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2854)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2858)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2858)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-bz2.c:4034)
by 0x........: handle_compress (origin5-bz2.c:4753)
by 0x........: BZ2_bzCompress (origin5-bz2.c:4822)
by 0x........: BZ2_bzBuffToBuffCompress (origin5-bz2.c:5630)
by 0x........: main (origin5-bz2.c:6484)
Uninitialised value was created by a client request
- at 0x........: main (origin5-bz2.c:6481)
+ at 0x........: main (origin5-bz2.c:6479)
-Use of uninitialised value of size 8
- at 0x........: BZ2_blockSort (origin5-bz2.c:2963)
+Use of uninitialised value of size 4
+ at 0x........: mainSort (origin5-bz2.c:2963)
+ by 0x........: BZ2_blockSort (origin5-bz2.c:3105)
by 0x........: BZ2_compressBlock (origin5-...
[truncated message content] |
|
From: Tom H. <to...@co...> - 2009-08-14 12:46:53
|
On 14/08/09 12:26, Alexander Potapenko wrote: > Here you are: > > mcgrind:valgrind-new glider$ Inst/bin/valgrind --tool=helgrind > --read-var-info=yes helgrind/tests/hg03_inherit > ==77903== Helgrind, a thread error detector > ==77903== Copyright (C) 2007-2009, and GNU GPL'd, by OpenWorks LLP et al. > ==77903== Using Valgrind-3.5.0.SVN and LibVEX; rerun with -h for copyright info > ==77903== Command: helgrind/tests/hg03_inherit > ==77903== > --77903-- warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0xf0 According to libdwarf 0xf0 is DW_OP_APPLE_uninit so it looks like it is some Apple extension to DWARF. Tom -- Tom Hughes (to...@co...) http://www.compton.nu/ |
|
From: Nicholas N. <n.n...@gm...> - 2009-08-14 22:24:12
|
On Fri, Aug 14, 2009 at 10:46 PM, Tom Hughes<to...@co...> wrote: >> >> --77903-- warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0xf0 > > According to libdwarf 0xf0 is DW_OP_APPLE_uninit so it looks like it is some > Apple extension to DWARF. Judging from the name and what little I could find with Google, it marks a variable as uninitialised. Can we just ignore it? N |
|
From: Greg P. <gp...@ap...> - 2009-08-14 22:29:57
|
On Aug 14, 2009, at 3:24 PM, Nicholas Nethercote wrote: > On Fri, Aug 14, 2009 at 10:46 PM, Tom Hughes<to...@co...> wrote: >> >> According to libdwarf 0xf0 is DW_OP_APPLE_uninit so it looks like >> it is some >> Apple extension to DWARF. > > Judging from the name and what little I could find with Google, it > marks a variable as uninitialised. Can we just ignore it? Judging by comments in Apple's gdb, you should ignore it since at least some versions of gcc emit it incorrectly. -- Greg Parker gp...@ap... Runtime Wrangler |
|
From: Nicholas N. <n.n...@gm...> - 2009-08-14 11:10:09
|
On Fri, Aug 14, 2009 at 9:04 PM, Alexander Potapenko<gl...@go...> wrote: > Nightly build on mcgrind ( Darwin 9.7.0 i386 ) > Started at 2009-08-14 14:44:07 MSD > Ended at 2009-08-14 15:02:10 MSD > Results differ from 24 hours ago > ================================================= > ./valgrind-new/helgrind/tests/hg03_inherit.stderr.diff > ================================================= > --- hg03_inherit.stderr.exp 2009-08-14 14:52:53.000000000 +0400 > +++ hg03_inherit.stderr.out 2009-08-14 15:00:05.000000000 +0400 > @@ -1,4 +1,7 @@ > > +warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........ > +warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........ > +warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........ > Thread #x was created > ... > by 0x........: pthread_create@* (hg_intercepts.c:...) This warning is causing lots of test failures on that machine, but it's hard to understand because details are being filtered out. Can you rerun the test by hand (ie. "valgrind --tool=helgrind --read-var-info=yes helgrind/tests/hg03_inherit") and post the non-filtered results? Thanks. Nick |
|
From: Alexander P. <gl...@go...> - 2009-08-14 11:26:21
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Here you are: mcgrind:valgrind-new glider$ Inst/bin/valgrind --tool=helgrind --read-var-info=yes helgrind/tests/hg03_inherit ==77903== Helgrind, a thread error detector ==77903== Copyright (C) 2007-2009, and GNU GPL'd, by OpenWorks LLP et al. ==77903== Using Valgrind-3.5.0.SVN and LibVEX; rerun with -h for copyright info ==77903== Command: helgrind/tests/hg03_inherit ==77903== --77903-- warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0xf0 --77903-- warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0xf0 --77903-- warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0xf0 ==77903== Thread #3 was created ==77903== at 0x227FDE: __bsdthread_create (in /usr/lib/libSystem.B.dylib) ==77903== by 0x19F87: pthread_create_WRK (hg_intercepts.c:229) ==77903== by 0x1A014: pthread_create (hg_intercepts.c:262) ==77903== by 0x1FAD: main (hg03_inherit.c:46) ==77903== ==77903== Thread #1 is the program's root thread ==77903== ==77903== Possible data race during write of size 4 at 0x2034 by thread #3 ==77903== at 0x1EFE: t2 (hg03_inherit.c:28) ==77903== by 0x1A07D: mythread_wrapper (hg_intercepts.c:201) ==77903== by 0x228154: _pthread_start (in /usr/lib/libSystem.B.dylib) ==77903== by 0x228011: thread_start (in /usr/lib/libSystem.B.dylib) ==77903== This conflicts with a previous read of size 4 by thread #1 ==77903== at 0x1FD8: main (hg03_inherit.c:60) ==77903== Location 0x2034 is 0 bytes inside shared[1], ==77903== declared at hg03_inherit.c:11, in frame #0 of thread 3 ==77903== ==77903== ==77903== For counts of detected and suppressed errors, rerun with: -v ==77903== Use --history-level=approx or =none to gain increased speed, at ==77903== the cost of reduced accuracy of conflicting-access information ==77903== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 77 from 61) On Fri, Aug 14, 2009 at 3:09 PM, Nicholas Nethercote<n.n...@gm...> wrote: > On Fri, Aug 14, 2009 at 9:04 PM, Alexander Potapenko<gl...@go...> wrote: >> Nightly build on mcgrind ( Darwin 9.7.0 i386 ) >> Started at 2009-08-14 14:44:07 MSD >> Ended at 2009-08-14 15:02:10 MSD >> Results differ from 24 hours ago >> ================================================= >> ./valgrind-new/helgrind/tests/hg03_inherit.stderr.diff >> ================================================= >> --- hg03_inherit.stderr.exp 2009-08-14 14:52:53.000000000 +0400 >> +++ hg03_inherit.stderr.out 2009-08-14 15:00:05.000000000 +0400 >> @@ -1,4 +1,7 @@ >> >> +warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........ >> +warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........ >> +warning: evaluate_Dwarf3_Expr: unhandled DW_OP_ 0x........ >> Thread #x was created >> ... >> by 0x........: pthread_create@* (hg_intercepts.c:...) > > This warning is causing lots of test failures on that machine, but > it's hard to understand because details are being filtered out. > > Can you rerun the test by hand (ie. "valgrind --tool=helgrind > --read-var-info=yes helgrind/tests/hg03_inherit") and post the > non-filtered results? Thanks. > > Nick > -- Alexander Potapenko Software Engineer Google Moscow |