open_issues/gdb: 20f498edfd7e57d3297febcf9c7c7d667cc74239 (2012-06-15)

2 files changed, 15 insertions, 182 deletions

diff --git a/open_issues/gdb.mdwn b/open_issues/gdb.mdwn
index 65ed13a6..556f764a 100644
--- a/open_issues/gdb.mdwn
+++ b/open_issues/gdb.mdwn
@@ -33,8 +33,8 @@ git log --reverse --topo-order --pretty=fuller --stat=$COLUMNS,$COLUMNS -w -p -C
 
 -->
 
-Last reviewed up to the [[Git mirror's 7a63e9515491f21eaf07301df87d389def20e317
-(2012-04-01) sources|source_repositories/gdb]].
+Last reviewed up to the [[Git mirror's 20f498edfd7e57d3297febcf9c7c7d667cc74239
+(2012-06-15) sources|source_repositories/gdb]].
 
   * Globally
 
@@ -65,7 +65,7 @@ Last reviewed up to the [[Git mirror's 7a63e9515491f21eaf07301df87d389def20e317
 
 Here's a log of a GDB build run; this is from our [[Git
 repository|source_repositories/gdb]]'s `tschwinge/Ferry_Tagscherer` branch,
-commit 7a63e9515491f21eaf07301df87d389def20e317 (2012-04-01), run on
+commit 20f498edfd7e57d3297febcf9c7c7d667cc74239 (2012-06-15), run on
 kepler.SCHWINGE and coulomb.SCHWINGE.
 
     $ export LC_ALL=C
@@ -170,6 +170,11 @@ formats and more emulation vectors.
         exc_request_S.c:157:24: warning: no previous prototype for 'exc_server' []
         exc_request_S.c:193:28: warning: no previous prototype for 'exc_server_routine' []
 
+  * `dlopen`/`-ldl`
+
+        -checking for library containing dlopen... none required
+        +checking for library containing dlopen... -ldl
+
   * Why does GNU/Linux have an additional `-ldl -rdynamic` when linking `gdb`?
 
 
@@ -202,8 +207,8 @@ processes that [have their stdout/stderr
 open](http://sourceware.org/ml/gdb-patches/2012-10/msg00489.html).  `kill`ing
 these (`SIGKILL` may be needed), makes the `tee` process terminate, too.  On
 GNU/Hurd, this has be seen for `gdb.base/structs-tf-td`,
-`gdb.cp/meth-typedefs`, and an unknown (`?`) one ("57 PIDs before" `expect
-[...] gdb.cp`).
+`gdb.cp/meth-typedefs`, `gdb.multi/watchpoint-multi`, and an unknown (`?`) one
+("57 PIDs before" `expect [...] gdb.cp`).
 
 
 ## Analysis
@@ -245,176 +250,4 @@ GNU/Hurd, this has be seen for `gdb.base/structs-tf-td`,
 
         ../../../Ferry_Tagscherer/gdb/testsuite/gdb.threads/watchpoint-fork-mt.c:29:24: fatal error: asm/unistd.h: No such file or directory
 
-  * fe19822761b4635f392875a186e48af446b40f41..7a63e9515491f21eaf07301df87d389def20e317):
-
-        -PASS: gdb.base/break.exp: until bp_location1
-        -PASS: gdb.base/break.exp: break on default location, 1st time
-        -PASS: gdb.base/break.exp: break on default location, 2nd time
-        -PASS: gdb.base/break.exp: break on default location, 3rd time
-        -PASS: gdb.base/break.exp: break on default location, 4th time
-        -PASS: gdb.base/break.exp: set to-be-silent break bp_location1
-        -PASS: gdb.base/break.exp: set silent break bp_location1
-        -PASS: gdb.base/break.exp: info silent break bp_location1
-        -PASS: gdb.base/break.exp: hit silent break bp_location1
-        -PASS: gdb.base/break.exp: stopped for silent break bp_location1
-        -PASS: gdb.base/break.exp: thread-specific breakpoint on non-existent thread disallowed
-        -PASS: gdb.base/break.exp: thread-specific breakpoint on bogus thread ID disallowed
-        -PASS: gdb.base/break.exp: breakpoint with trailing garbage disallowed
-        -PASS: gdb.base/break.exp: step over breakpoint
-        -PASS: gdb.base/break.exp: clear line has no breakpoint disallowed
-        -PASS: gdb.base/break.exp: clear current line has no breakpoint disallowed
-        -PASS: gdb.base/break.exp: break marker3 #1
-        -PASS: gdb.base/break.exp: break marker3 #2
-        -PASS: gdb.base/break.exp: clear marker3
-        -PASS: gdb.base/break.exp: set convenience variable $foo to bp_location11
-        -PASS: gdb.base/break.exp: set breakpoint via convenience variable
-        -PASS: gdb.base/break.exp: set convenience variable $foo to 81.5
-        -PASS: gdb.base/break.exp: set breakpoint via non-integer convenience variable disallowed
-        -PASS: gdb.base/break.exp: set breakpoint on to-be-called function
-        -PASS: gdb.base/break.exp: hit breakpoint on called function
-        -PASS: gdb.base/break.exp: backtrace while in called function
-        -PASS: gdb.base/break.exp: finish from called function
-        -PASS: gdb.base/break.exp: finish with arguments disallowed
-        -PASS: gdb.base/break.exp: finish from outermost frame disallowed
-        -PASS: gdb.base/break.exp: kill program
-        -PASS: gdb.base/break.exp: break at factorial
-        -PASS: gdb.base/break.exp: continue to factorial(5)
-        -PASS: gdb.base/break.exp: backtrace from factorial(5)
-        -PASS: gdb.base/break.exp: next to recursive call
-        -PASS: gdb.base/break.exp: next over recursive call
-        -PASS: gdb.base/break.exp: backtrace from factorial(5.1)
-        -PASS: gdb.base/break.exp: continue until exit at recursive next test
-        +FAIL: gdb.base/break.exp: until bp_location1 (timeout)
-        +FAIL: gdb.base/break.exp: break on default location, 1st time (timeout)
-        +FAIL: gdb.base/break.exp: break on default location, 2nd time (timeout)
-        +FAIL: gdb.base/break.exp: break on default location, 3rd time (timeout)
-        +FAIL: gdb.base/break.exp: break on default location, 4th time (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/break.exp: setting breakpoint at main (timeout)
-        +FAIL: gdb.base/break.exp: break tests suppressed
-        +FAIL: gdb.base/break.exp: set to-be-silent break bp_location1 (timeout)
-        +FAIL: gdb.base/break.exp: set silent break bp_location1 (timeout)
-        +FAIL: gdb.base/break.exp: info silent break bp_location1 (timeout)
-        +FAIL: gdb.base/break.exp: hit silent break bp_location1 (timeout)
-        +FAIL: gdb.base/break.exp: stopped for silent break bp_location1 (timeout)
-        +FAIL: gdb.base/break.exp: thread-specific breakpoint on non-existent thread disallowed (timeout)
-        +FAIL: gdb.base/break.exp: thread-specific breakpoint on bogus thread ID disallowed (timeout)
-        +FAIL: gdb.base/break.exp: breakpoint with trailing garbage disallowed (timeout)
-        +FAIL: gdb.base/break.exp: step over breakpoint (timeout)
-        +FAIL: gdb.base/break.exp: clear line has no breakpoint disallowed (timeout)
-        +FAIL: gdb.base/break.exp: clear current line has no breakpoint disallowed (timeout)
-        +FAIL: gdb.base/break.exp: break marker3 #1 (timeout)
-        +FAIL: gdb.base/break.exp: break marker3 #2 (timeout)
-        +FAIL: gdb.base/break.exp: clear marker3 (timeout)
-        +FAIL: gdb.base/break.exp: set convenience variable $foo to bp_location11 (timeout)
-        +FAIL: gdb.base/break.exp: set breakpoint via convenience variable (timeout)
-        +FAIL: gdb.base/break.exp: set convenience variable $foo to 81.5 (timeout)
-        +FAIL: gdb.base/break.exp: set breakpoint via non-integer convenience variable disallowed (timeout)
-        +FAIL: gdb.base/break.exp: set breakpoint on to-be-called function (timeout)
-        +FAIL: gdb.base/break.exp: hit breakpoint on called function (timeout)
-        +FAIL: gdb.base/break.exp: backtrace while in called function (timeout)
-        +FAIL: gdb.base/break.exp: finish from called function (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/break.exp: setting breakpoint at main (timeout)
-        +FAIL: gdb.base/break.exp: break tests suppressed
-        +FAIL: gdb.base/break.exp: (timeout) finish with arguments disallowed
-        +FAIL: gdb.base/break.exp: finish from outermost frame disallowed (timeout)
-        +FAIL: gdb.base/break.exp: kill program (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/break.exp: break at factorial (timeout)
-        +FAIL: gdb.base/break.exp: run to factorial(6) (timeout)
-        +FAIL: gdb.base/break.exp: continue to factorial(5) (timeout)
-        +FAIL: gdb.base/break.exp: backtrace from factorial(5) (timeout)
-        +FAIL: gdb.base/break.exp: next to recursive call (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/break.exp: next over recursive call (timeout)
-        +FAIL: gdb.base/break.exp: backtrace from factorial(5.1) (timeout)
-        +FAIL: gdb.base/break.exp: continue until exit at recursive next test (timeout)
-
-        -PASS: gdb.base/sepdebug.exp: until bp_location1
-        -PASS: gdb.base/sepdebug.exp: break on default location, 1st time
-        -PASS: gdb.base/sepdebug.exp: break on default location, 2nd time
-        -PASS: gdb.base/sepdebug.exp: break on default location, 3rd time
-        -PASS: gdb.base/sepdebug.exp: break on default location, 4th time
-        -PASS: gdb.base/sepdebug.exp: set to-be-silent break bp_location1
-        -PASS: gdb.base/sepdebug.exp: set silent break bp_location1
-        -PASS: gdb.base/sepdebug.exp: info silent break bp_location1
-        -PASS: gdb.base/sepdebug.exp: hit silent break bp_location1
-        -PASS: gdb.base/sepdebug.exp: stopped for silent break bp_location1
-        -PASS: gdb.base/sepdebug.exp: thread-specific breakpoint on non-existent thread disallowed
-        -PASS: gdb.base/sepdebug.exp: thread-specific breakpoint on bogus thread ID disallowed
-        -PASS: gdb.base/sepdebug.exp: breakpoint with trailing garbage disallowed
-        -PASS: gdb.base/sepdebug.exp: step over breakpoint
-        -PASS: gdb.base/sepdebug.exp: clear line has no breakpoint disallowed
-        -PASS: gdb.base/sepdebug.exp: clear current line has no breakpoint disallowed
-        -PASS: gdb.base/sepdebug.exp: break marker3 #1
-        -PASS: gdb.base/sepdebug.exp: break marker3 #2
-        -PASS: gdb.base/sepdebug.exp: clear marker3
-        -PASS: gdb.base/sepdebug.exp: set convenience variable $foo to bp_location11
-        -PASS: gdb.base/sepdebug.exp: set breakpoint via convenience variable
-        -PASS: gdb.base/sepdebug.exp: set convenience variable $foo to 81.5
-        -PASS: gdb.base/sepdebug.exp: set breakpoint via non-integer convenience variable disallowed
-        -PASS: gdb.base/sepdebug.exp: set breakpoint on to-be-called function
-        -PASS: gdb.base/sepdebug.exp: hit breakpoint on called function
-        -PASS: gdb.base/sepdebug.exp: backtrace while in called function
-        -PASS: gdb.base/sepdebug.exp: finish from called function
-        -PASS: gdb.base/sepdebug.exp: finish with arguments disallowed
-        -PASS: gdb.base/sepdebug.exp: finish from outermost frame disallowed
-        -PASS: gdb.base/sepdebug.exp: kill program
-        -PASS: gdb.base/sepdebug.exp: break at factorial
-        -PASS: gdb.base/sepdebug.exp: continue to factorial(5)
-        -PASS: gdb.base/sepdebug.exp: backtrace from factorial(5)
-        -PASS: gdb.base/sepdebug.exp: next to recursive call
-        -PASS: gdb.base/sepdebug.exp: next over recursive call
-        -PASS: gdb.base/sepdebug.exp: backtrace from factorial(5.1)
-        -PASS: gdb.base/sepdebug.exp: continue until exit at recursive next test
-        +FAIL: gdb.base/sepdebug.exp: until bp_location1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: break on default location, 1st time (timeout)
-        +FAIL: gdb.base/sepdebug.exp: break on default location, 2nd time (timeout)
-        +FAIL: gdb.base/sepdebug.exp: break on default location, 3rd time (timeout)
-        +FAIL: gdb.base/sepdebug.exp: break on default location, 4th time (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/sepdebug.exp: setting breakpoint at main (timeout)
-        +FAIL: gdb.base/sepdebug.exp: sepdebug tests suppressed
-        +FAIL: gdb.base/sepdebug.exp: set to-be-silent break bp_location1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: set silent break bp_location1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: info silent break bp_location1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: hit silent break bp_location1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: stopped for silent break bp_location1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: thread-specific breakpoint on non-existent thread disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: thread-specific breakpoint on bogus thread ID disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: breakpoint with trailing garbage disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: step over breakpoint (timeout)
-        +FAIL: gdb.base/sepdebug.exp: clear line has no breakpoint disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: clear current line has no breakpoint disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: break marker3 #1 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: break marker3 #2 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: clear marker3 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: set convenience variable $foo to bp_location11 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: set breakpoint via convenience variable (timeout)
-        +FAIL: gdb.base/sepdebug.exp: set convenience variable $foo to 81.5 (timeout)
-        +FAIL: gdb.base/sepdebug.exp: set breakpoint via non-integer convenience variable disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: set breakpoint on to-be-called function (timeout)
-        +FAIL: gdb.base/sepdebug.exp: hit breakpoint on called function (timeout)
-        +FAIL: gdb.base/sepdebug.exp: backtrace while in called function (timeout)
-        +FAIL: gdb.base/sepdebug.exp: finish from called function (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/sepdebug.exp: setting breakpoint at main (timeout)
-        +FAIL: gdb.base/sepdebug.exp: sepdebug tests suppressed
-        +FAIL: gdb.base/sepdebug.exp: finish with arguments disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: finish from outermost frame disallowed (timeout)
-        +FAIL: gdb.base/sepdebug.exp: kill program (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/sepdebug.exp: break at factorial (timeout)
-        +FAIL: gdb.base/sepdebug.exp: run to factorial(6) (timeout)
-        +FAIL: gdb.base/sepdebug.exp: continue to factorial(5) (timeout)
-        +FAIL: gdb.base/sepdebug.exp: backtrace from factorial(5) (timeout)
-        +FAIL: gdb.base/sepdebug.exp: next to recursive call (timeout)
-        +ERROR: Delete all breakpoints in delete_breakpoints (timeout)
-        +UNRESOLVED: gdb.base/sepdebug.exp: next over recursive call (timeout)
-        +FAIL: gdb.base/sepdebug.exp: backtrace from factorial(5.1) (timeout)
-        +FAIL: gdb.base/sepdebug.exp: continue until exit at recursive next test (timeout)
-
-    Hopefully just transient timeouts.
-
 TODO.
diff --git a/toolchain/logs b/toolchain/logs
-Subproject 49d12a54c40f6cfec100219e6c57bd791aebd10
+Subproject 2d4026a690b90215debd68b2933c2fe8a7706cf