184 lines
8.5 KiB
Diff
184 lines
8.5 KiB
Diff
|
commit 21788250c945713fa25c16f2683e1f9cd0bb6ccf
|
||
|
|
Author: philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9>
|
||
|
|
Date: Sun Jun 25 12:40:53 2017 +0000
|
||
|
|
|
||
|
|
Fix some tests failure with GDB 8.0
|
||
|
|
|
||
|
|
At the beginning of a Valgrind gdbserver test,
|
||
|
|
2 messages are produced when launching the command
|
||
|
|
target remote | vgdb
|
||
|
|
|
||
|
|
A message output by vgdb:
|
||
|
|
relaying data between gdb and process <pid>
|
||
|
|
(this message is read by GDB from the vgdb pipe, and re-output
|
||
|
|
on stderr)
|
||
|
|
and a message produced by GDB:
|
||
|
|
Remote debugging using | ./vgdb
|
||
|
|
|
||
|
|
GDB 8.0 changes the order in which the above messages are output.
|
||
|
|
This causes 2 tests to fail, as the 'relaying' line appears
|
||
|
|
then in a part of the output deleted by a filter script.
|
||
|
|
|
||
|
|
To avoid this, change the filter scripts to always remove
|
||
|
|
this 'relaying line', which is not particularly interesting to check.
|
||
|
|
All the .exp files containining such a 'relaying' line are updated
|
||
|
|
accordingly.
|
||
|
|
|
||
|
|
This has been tested with various gdb versions (7.5, 7.7, 7.12, 8.0)
|
||
|
|
on amd64 and/or ppc64.
|
||
|
|
|
||
|
|
Thanks to Mark Wielaard, which helped to investigate this problem
|
||
|
|
by bisecting the GDB patches in GDB 8.0 causing this change of
|
||
|
|
behaviour.
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@16453 a5019735-40e9-0310-863c-91ae7b9d1cf9
|
||
|
|
|
||
|
|
diff --git a/gdbserver_tests/filter_gdb b/gdbserver_tests/filter_gdb
|
||
|
|
index 7177720..ed78cfe 100755
|
||
|
|
--- a/gdbserver_tests/filter_gdb
|
||
|
|
+++ b/gdbserver_tests/filter_gdb
|
||
|
|
@@ -72,7 +72,7 @@ sed -e '/Remote debugging using/,/vgdb launched process attached/d'
|
||
|
|
-e '/^Missing separate debuginfo/d' \
|
||
|
|
-e '/\/_exit.c: No such file or directory/d' \
|
||
|
|
-e '/^Try: zypper install -C/d' \
|
||
|
|
- -e 's/\(relaying data between gdb and process \)[0-9][0-9]*/\1..../' \
|
||
|
|
+ -e '/relaying data between gdb and process/d' \
|
||
|
|
-e 's/pid [0-9][0-9]*/pid ..../g' \
|
||
|
|
-e 's/Thread [0-9][0-9]*/Thread ..../g' \
|
||
|
|
-e '/\[Switching to Thread ....\]/d' \
|
||
|
|
diff --git a/gdbserver_tests/filter_vgdb b/gdbserver_tests/filter_vgdb
|
||
|
|
index 2442ec5..f8028a3 100755
|
||
|
|
--- a/gdbserver_tests/filter_vgdb
|
||
|
|
+++ b/gdbserver_tests/filter_vgdb
|
||
|
|
@@ -11,7 +11,7 @@ $dir/../tests/filter_addresses |
|
||
|
|
# pid
|
||
|
|
# gdb 7.2 sometimes tries to access address 0x0 (same as with standard gdbserver)
|
||
|
|
# filter a debian 6.0/ppc32 line
|
||
|
|
-sed -e 's/\(relaying data between gdb and process \)[0-9][0-9]*/\1..../' \
|
||
|
|
+sed -e '/relaying data between gdb and process/d' \
|
||
|
|
-e 's/\(sending command .* to pid \)[0-9][0-9]*/\1..../' \
|
||
|
|
-e '/Cannot access memory at address 0x......../d' \
|
||
|
|
-e '/^[1-9][0-9]* \.\.\/sysdeps\/powerpc\/powerpc32\/dl-start\.S: No such file or directory\./d' |
|
||
|
|
diff --git a/gdbserver_tests/hginfo.stderrB.exp b/gdbserver_tests/hginfo.stderrB.exp
|
||
|
|
index df47f11..669ff92 100644
|
||
|
|
--- a/gdbserver_tests/hginfo.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/hginfo.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
Lock ga 0x........ {
|
||
|
|
Address 0x........ is 0 bytes inside data symbol "mx"
|
||
|
|
diff --git a/gdbserver_tests/mcblocklistsearch.stderrB.exp b/gdbserver_tests/mcblocklistsearch.stderrB.exp
|
||
|
|
index 312d776..1313321 100644
|
||
|
|
--- a/gdbserver_tests/mcblocklistsearch.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcblocklistsearch.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
Breakpoint 1 at 0x........: file leak-tree.c, line 42.
|
||
|
|
Breakpoint 2 at 0x........: file leak-tree.c, line 67.
|
||
|
|
diff --git a/gdbserver_tests/mcbreak.stderrB.exp b/gdbserver_tests/mcbreak.stderrB.exp
|
||
|
|
index 65281d2..0f051d1 100644
|
||
|
|
--- a/gdbserver_tests/mcbreak.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcbreak.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
vgdb-error value changed from 999999 to 0
|
||
|
|
n_errs_found 1 n_errs_shown 1 (vgdb-error 0)
|
||
|
|
diff --git a/gdbserver_tests/mcclean_after_fork.stderrB.exp b/gdbserver_tests/mcclean_after_fork.stderrB.exp
|
||
|
|
index 995b42f..e812b8e 100644
|
||
|
|
--- a/gdbserver_tests/mcclean_after_fork.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcclean_after_fork.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
monitor command request to kill this process
|
||
|
|
Remote connection closed
|
||
|
|
diff --git a/gdbserver_tests/mcinfcallWSRU.stderrB.exp b/gdbserver_tests/mcinfcallWSRU.stderrB.exp
|
||
|
|
index 7789123..a2f2b87 100644
|
||
|
|
--- a/gdbserver_tests/mcinfcallWSRU.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcinfcallWSRU.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
Breakpoint 1 at 0x........: file sleepers.c, line 74.
|
||
|
|
Continuing.
|
||
|
|
diff --git a/gdbserver_tests/mcleak.stderrB.exp b/gdbserver_tests/mcleak.stderrB.exp
|
||
|
|
index 7782119..7ed3920 100644
|
||
|
|
--- a/gdbserver_tests/mcleak.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcleak.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
10 bytes in 1 blocks are still reachable in loss record ... of ...
|
||
|
|
at 0x........: malloc (vg_replace_malloc.c:...)
|
||
|
|
diff --git a/gdbserver_tests/mcmain_pic.stderrB.exp b/gdbserver_tests/mcmain_pic.stderrB.exp
|
||
|
|
index c90e1fa..53ec0ce 100644
|
||
|
|
--- a/gdbserver_tests/mcmain_pic.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcmain_pic.stderrB.exp
|
||
|
|
@@ -1,2 +1 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
diff --git a/gdbserver_tests/mcvabits.stderrB.exp b/gdbserver_tests/mcvabits.stderrB.exp
|
||
|
|
index bdabb1e..f9ced7a 100644
|
||
|
|
--- a/gdbserver_tests/mcvabits.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mcvabits.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
Address 0x........ len 10 addressable
|
||
|
|
Address 0x........ is 0 bytes inside data symbol "undefined"
|
||
|
|
diff --git a/gdbserver_tests/mssnapshot.stderrB.exp b/gdbserver_tests/mssnapshot.stderrB.exp
|
||
|
|
index 8bee8fc..e419ce6 100644
|
||
|
|
--- a/gdbserver_tests/mssnapshot.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/mssnapshot.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
general valgrind monitor commands:
|
||
|
|
help [debug] : monitor command help. With debug: + debugging commands
|
||
|
|
diff --git a/gdbserver_tests/nlgone_abrt.stderrB.exp b/gdbserver_tests/nlgone_abrt.stderrB.exp
|
||
|
|
index c8b2024..e69de29 100644
|
||
|
|
--- a/gdbserver_tests/nlgone_abrt.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/nlgone_abrt.stderrB.exp
|
||
|
|
@@ -1 +0,0 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
diff --git a/gdbserver_tests/nlgone_exit.stderrB.exp b/gdbserver_tests/nlgone_exit.stderrB.exp
|
||
|
|
index c8b2024..e69de29 100644
|
||
|
|
--- a/gdbserver_tests/nlgone_exit.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/nlgone_exit.stderrB.exp
|
||
|
|
@@ -1 +0,0 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
diff --git a/gdbserver_tests/nlgone_return.stderrB.exp b/gdbserver_tests/nlgone_return.stderrB.exp
|
||
|
|
index c8b2024..e69de29 100644
|
||
|
|
--- a/gdbserver_tests/nlgone_return.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/nlgone_return.stderrB.exp
|
||
|
|
@@ -1 +0,0 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
diff --git a/gdbserver_tests/nlpasssigalrm.stderrB.exp b/gdbserver_tests/nlpasssigalrm.stderrB.exp
|
||
|
|
index c90e1fa..53ec0ce 100644
|
||
|
|
--- a/gdbserver_tests/nlpasssigalrm.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/nlpasssigalrm.stderrB.exp
|
||
|
|
@@ -1,2 +1 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
diff --git a/gdbserver_tests/nlself_invalidate.stderrB.exp b/gdbserver_tests/nlself_invalidate.stderrB.exp
|
||
|
|
index c8b2024..e69de29 100644
|
||
|
|
--- a/gdbserver_tests/nlself_invalidate.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/nlself_invalidate.stderrB.exp
|
||
|
|
@@ -1 +0,0 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
diff --git a/gdbserver_tests/nlsigvgdb.stderrB.exp b/gdbserver_tests/nlsigvgdb.stderrB.exp
|
||
|
|
index 672fea5..ed5bb61 100644
|
||
|
|
--- a/gdbserver_tests/nlsigvgdb.stderrB.exp
|
||
|
|
+++ b/gdbserver_tests/nlsigvgdb.stderrB.exp
|
||
|
|
@@ -1,4 +1,3 @@
|
||
|
|
-relaying data between gdb and process ....
|
||
|
|
vgdb-error value changed from 0 to 999999
|
||
|
|
gdbserver: continuing in 5000 ms ...
|
||
|
|
gdbserver: continuing after wait ...
|