[rpms/gdb] gdb-17.2-rebase-f44: Rebase to FSF GDB 7.10.50.20160131 (trunk snapshot).

[rpms/gdb] gdb-17.2-rebase-f44: Rebase to FSF GDB 7.10.50.20160131 (trunk snapshot).

[Jan Kratochvil]

A new commit has been pushed.

Repo   : rpms/gdb
Branch : gdb-17.2-rebase-f44
Commit : 92913c305e6e21165e96ef4533698e8eeb0a9a4c
Author : Jan Kratochvil <jan.kratochvil@redhat.com>
Date   : 2016-01-31T19:50:48+01:00
Stats  : +17/-312 in 6 file(s)
URL    : https://src.fedoraproject.org/rpms/gdb/c/92913c305e6e21165e96ef4533698e8eeb0a9a4c?branch=gdb-17.2-rebase-f44

Log:
Rebase to FSF GDB 7.10.50.20160131 (trunk snapshot).

---
diff --git a/.gitignore b/.gitignore
index 4ec7e9e..eedab49 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
 /gdb-libstdc++-v3-python-r225521.tar.xz
-/gdb-7.10.50.20160121.tar.xz
+/gdb-7.10.50.20160131.tar.xz

diff --git a/gdb-testsuite-guile.patch b/gdb-testsuite-guile.patch
deleted file mode 100644
index 65b7fbe..0000000
--- a/gdb-testsuite-guile.patch
+++ /dev/null
@@ -1,125 +0,0 @@
-http://sourceware.org/ml/gdb-patches/2016-01/msg00580.html
-Subject: [testsuite patch]#3 Fix PR threads/19422 regression + Guile regression [Re: [PATCH+doc] Fix PR threads/19422 - show which thread caused stop]
-
-
---r5Pyd7+fXNt84Ff3
-Content-Type: text/plain; charset=us-ascii
-Content-Disposition: inline
-
-[ now moved the new test a bit lower ]
-# "signal SIGINT" could also switch the current thread.
-On Fri, 22 Jan 2016 18:31:00 +0100, Jan Kratochvil wrote:
-
-[ now with the patch]
-On Fri, 22 Jan 2016 18:30:20 +0100, Jan Kratochvil wrote:
-
-On Thu, 14 Jan 2016 15:08:40 +0100, Pedro Alves wrote:
-> gdb/ChangeLog:
-> 2016-01-14  Pedro Alves  <palves@redhat.com>
-> 
-> 	* NEWS: Mention that GDB now displays the ID and name of the
-> 	thread that hit a breakpoint or received a signal.
-> 	* break-catch-sig.c (signal_catchpoint_print_it): Use
-> 	maybe_print_thread_hit_breakpoint.
-> 	* break-catch-syscall.c (print_it_catch_syscall): Likewise.
-> 	* break-catch-throw.c (print_it_exception_catchpoint): Likewise.
-> 	* breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
-> 	(print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
-> 	(print_it_catch_exec, print_it_ranged_breakpoint)
-> 	(print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
-> 	Use maybe_print_thread_hit_breakpoint.
-> 	* breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
-> 	* gdbthread.h (show_thread_that_caused_stop): Declare.
-> 	* infrun.c (print_signal_received_reason): Print which thread
-> 	received signal.
-> 	* thread.c (show_thread_that_caused_stop): New function.
-
-There was already before a regression if --with-guile (which is default if
-Guile is found) was used:
-
-backtrace^M
-#0  0x00007ffff6078da0 in __sigprocmask (how=2, set=0x7fffffffcc40, oset=0x0) at ../sysdeps/unix/sysv/linux/x86_64/sigprocmask.c:39^M
-#1  0x0000000000966ce9 in _rl_handle_signal (sig=2) at signals.c:228^M
-#2  0x0000000000966c05 in rl_signal_handler (sig=2) at signals.c:149^M
-#3  <signal handler called>^M
-#4  0x00007ffff613afc0 in __poll_nocancel () at ../sysdeps/unix/syscall-template.S:84^M
-#5  0x00000000007d9a88 in gdb_wait_for_event (block=1) at event-loop.c:746^M
-#6  0x00000000007d8e87 in gdb_do_one_event () at event-loop.c:323^M
-#7  0x00000000007d8ed8 in start_event_loop () at event-loop.c:347^M
-#8  0x00000000007da9dc in cli_command_loop (data=0x0) at event-top.c:186^M
-#9  0x00000000007d0b4c in current_interp_command_loop () at interps.c:317^M
-#10 0x00000000007d1f56 in captured_command_loop (data=0x0) at main.c:318^M
-#11 0x00000000007cd6c9 in catch_errors (func=0x7d1f3b <captured_command_loop>, func_args=0x0, errstring=0x1167f75 "", mask=RETURN_MASK_ALL) at exceptions.c:240^M
-#12 0x00000000007d3514 in captured_main (data=0x7fffffffd600) at main.c:1157^M
-#13 0x00000000007cd6c9 in catch_errors (func=0x7d23d5 <captured_main>, func_args=0x7fffffffd600, errstring=0x1167f75 "", mask=RETURN_MASK_ALL) at exceptions.c:240^M
-#14 0x00000000007d353d in gdb_main (args=0x7fffffffd600) at main.c:1165^M
-#15 0x000000000049ae8c in main (argc=5, argv=0x7fffffffd708) at gdb.c:32^M
-(gdb) PASS: gdb.gdb/selftest.exp: backtrace through signal handler
-->
-backtrace^M
-#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185^M
-#1  0x00007ffff6db32b7 in GC_wait_marker () at pthread_support.c:2036^M
-#2  0x00007ffff6da92ba in GC_help_marker (my_mark_no=my_mark_no@entry=4) at mark.c:1168^M
-#3  0x00007ffff6db15ef in GC_mark_thread (id=<optimized out>) at pthread_support.c:389^M
-#4  0x00007ffff6b8360a in start_thread (arg=0x7ffff337e700) at pthread_create.c:334^M
-#5  0x00007ffff5847a4d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109^M
-(gdb) FAIL: gdb.gdb/selftest.exp: backtrace through signal handler
-
-
-Additionally this patchset added a new regression:
-
-Program received signal SIGINT, Interrupt.^M
-0x00007ffff613afc0 in __poll_nocancel () at ../sysdeps/unix/syscall-template.S:84^M
-84      T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)^M
-(gdb) PASS: gdb.gdb/selftest.exp: send ^C to child process
-->
-Thread 1 "xgdb" received signal SIGINT, Interrupt.^M
-0x00007ffff583bfdd in poll () at ../sysdeps/unix/syscall-template.S:84^M
-84      T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)^M
-(gdb) FAIL: gdb.gdb/selftest.exp: send ^C to child process
-
-
-OK to check-in the fix for both of these problems?
-
-Tested on x86_64-fedora23-linux-gnu.
-
-
-Thanks,
-Jan
-
---r5Pyd7+fXNt84Ff3
-Content-Type: text/plain; charset=us-ascii
-Content-Disposition: inline; filename=1
-
-gdb/testsuite/ChangeLog
-2016-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
-
-	Fix testsuite compatibility with Guile.
-	* gdb.gdb/selftest.exp (send ^C to child process): Accept also Thread.
-	(thread 1): New test for backtrace through signal handler.
-
-diff --git a/gdb/testsuite/gdb.gdb/selftest.exp b/gdb/testsuite/gdb.gdb/selftest.exp
-index 4d55cb5..da7a80b 100644
---- a/gdb/testsuite/gdb.gdb/selftest.exp
-+++ b/gdb/testsuite/gdb.gdb/selftest.exp
-@@ -436,8 +436,9 @@ proc test_with_self { executable } {
-     if ![target_info exists gdb,nointerrupts] {
- 	set description "send ^C to child process"
- 	send_gdb "\003"
-+	# "Thread 1" is displayed iff Guile support is linked in.
- 	gdb_expect {
--	    -re "Program received signal SIGINT.*$gdb_prompt $" {
-+	    -re "(Thread 1 \"xgdb\"|Program) received signal SIGINT.*$gdb_prompt $" {
- 		pass "$description"
- 	    }
- 	    -re ".*$gdb_prompt $" {
-@@ -477,6 +478,9 @@ proc test_with_self { executable } {
- 	}
-     }
- 
-+    # Switch back to the GDB thread if Guile support is linked in.
-+    # "signal SIGINT" could also switch the current thread.
-+    gdb_test "thread 1" {\[Switching to thread 1 .*\].*}
-     
-     # get a stack trace
-     #

diff --git a/gdb-testsuite-readline63-sigint.patch b/gdb-testsuite-readline63-sigint.patch
index 4ca4716..f51503c 100644
--- a/gdb-testsuite-readline63-sigint.patch
+++ b/gdb-testsuite-readline63-sigint.patch
@@ -4,11 +4,11 @@ https://sourceware.org/ml/gdb-patches/2015-07/msg00422.html
 Message-Id: <1436927724-4059-1-git-send-email-patrick@parcs.ath.cx>
 https://bugzilla.redhat.com/show_bug.cgi?id=1301175
 
-diff --git a/gdb/testsuite/gdb.gdb/selftest.exp b/gdb/testsuite/gdb.gdb/selftest.exp
-index 9f25a48..5deae7d 100644
---- a/gdb/testsuite/gdb.gdb/selftest.exp
-+++ b/gdb/testsuite/gdb.gdb/selftest.exp
-@@ -444,9 +444,26 @@ proc test_with_self { executable } {
+Index: gdb-7.10.50.20160131/gdb/testsuite/gdb.gdb/selftest.exp
+===================================================================
+--- gdb-7.10.50.20160131.orig/gdb/testsuite/gdb.gdb/selftest.exp	2016-01-31 19:44:47.156963419 +0100
++++ gdb-7.10.50.20160131/gdb/testsuite/gdb.gdb/selftest.exp	2016-01-31 19:45:11.245135173 +0100
+@@ -458,9 +458,25 @@
      }
      
      set description "send SIGINT signal to child process"
@@ -34,7 +34,6 @@ index 9f25a48..5deae7d 100644
 +	    fail "$description (timeout)"
 +	}
 +    }
-+
-     
-     # get a stack trace
-     #
+ 
+     # Switch back to the GDB thread if Guile support is linked in.
+     # "signal SIGINT" could also switch the current thread.

diff --git a/gdb-upstream.patch b/gdb-upstream.patch
deleted file mode 100644
index 39bc0d0..0000000
--- a/gdb-upstream.patch
+++ /dev/null
@@ -1,168 +0,0 @@
-[PATCH] Fix GCC6 -Wmisleading-indentation issues.
-https://sourceware.org/ml/gdb-patches/2016-01/msg00632.html
-
-commit a579cd9aa8c57c8a54833f26452a1afef38e5d20
-Author: Mark Wielaard <mjw@redhat.com>
-Date:   Mon Jan 25 20:29:54 2016 +0100
-
-    Fix GCC6 -Wmisleading-indentation issues.
-    
-    GCC6 will warn about misleading indentation issues like:
-    
-    gdb/ada-lang.c: In function ‘ada_evaluate_subexp’:
-    ada-lang.c:11423:9: error: statement is indented as if it were guarded by...
-             arg1 = unwrap_value (arg1);
-             ^~~~
-    
-    gdb/ada-lang.c:11421:7: note: ...this ‘else’ clause, but it is not
-           else
-           ^~~~
-    
-    In this case it would be a bug except for the fact the if clause already
-    returned early. So this misindented statement really only got executed
-    for the else case. But it could easily mislead a reader, so adding a
-    proper else block is the correct solution.
-    
-    In case of c-typeprint.c (c_type_print_base) the if statement is indeed
-    misleadingly indented, but not a bug. Just indent correctly. The inflow.c
-    (terminal_ours_1) misindented block comes from the removal of an if clause
-    in commit d9d2d8b which looks correct. Just introduce an else to fixup the
-    indentation of the block. The linux-record.c misleadingly indented return
-    statements are just that. Misleading to the reader, but not actual bugs.
-    Just unindent them so they don't look like they fall under the wrong if
-    clause.
-
-### a/gdb/ChangeLog
-### b/gdb/ChangeLog
-## -1,3 +1,14 @@
-+2016-01-25  Mark Wielaard  <mjw@redhat.com>
-+
-+	* ada-lang.c (ada_evaluate_subexp): Add proper else block.
-+	* c-typeprint.c (c_type_print_base): Fix misleading indentation of
-+	if statement.
-+	* inflow.c (child_terminal_ours_1): Fix misleading indentation of
-+	statement block by introducing an else.
-+	* linux-record.c (record_linux_sockaddr): Fix misleading indentation
-+	of return statements.
-+	(record_linux_msghdr): Likewise.
-+
- 2016-01-25  Pedro Alves  <palves@redhat.com>
- 
- 	PR threads/19461
---- a/gdb/ada-lang.c
-+++ b/gdb/ada-lang.c
-@@ -11419,9 +11419,11 @@ ada_evaluate_subexp (struct type *expect_type, struct expression *exp,
-           return value_zero (ada_aligned_type (type), lval_memory);
-         }
-       else
--        arg1 = ada_value_struct_elt (arg1, &exp->elts[pc + 2].string, 0);
--        arg1 = unwrap_value (arg1);
--        return ada_to_fixed_value (arg1);
-+	{
-+	  arg1 = ada_value_struct_elt (arg1, &exp->elts[pc + 2].string, 0);
-+	  arg1 = unwrap_value (arg1);
-+	  return ada_to_fixed_value (arg1);
-+	}
- 
-     case OP_TYPE:
-       /* The value is not supposed to be used.  This is here to make it
---- a/gdb/c-typeprint.c
-+++ b/gdb/c-typeprint.c
-@@ -1305,27 +1305,27 @@ c_type_print_base (struct type *type, struct ui_file *stream,
- 	      if (TYPE_NFIELDS (type) != 0 || TYPE_NFN_FIELDS (type) != 0)
- 		fprintf_filtered (stream, "\n");
- 
--		for (i = 0; i < TYPE_TYPEDEF_FIELD_COUNT (type); i++)
--		  {
--		    struct type *target = TYPE_TYPEDEF_FIELD_TYPE (type, i);
--
--		    /* Dereference the typedef declaration itself.  */
--		    gdb_assert (TYPE_CODE (target) == TYPE_CODE_TYPEDEF);
--		    target = TYPE_TARGET_TYPE (target);
--
--		    print_spaces_filtered (level + 4, stream);
--		    fprintf_filtered (stream, "typedef ");
--
--		    /* We want to print typedefs with substitutions
--		       from the template parameters or globally-known
--		       typedefs but not local typedefs.  */
--		    c_print_type (target,
--				  TYPE_TYPEDEF_FIELD_NAME (type, i),
--				  stream, show - 1, level + 4,
--				  &semi_local_flags);
--		    fprintf_filtered (stream, ";\n");
--		  }
--	      }
-+	      for (i = 0; i < TYPE_TYPEDEF_FIELD_COUNT (type); i++)
-+		{
-+		  struct type *target = TYPE_TYPEDEF_FIELD_TYPE (type, i);
-+
-+		  /* Dereference the typedef declaration itself.  */
-+		  gdb_assert (TYPE_CODE (target) == TYPE_CODE_TYPEDEF);
-+		  target = TYPE_TARGET_TYPE (target);
-+
-+		  print_spaces_filtered (level + 4, stream);
-+		  fprintf_filtered (stream, "typedef ");
-+
-+		  /* We want to print typedefs with substitutions
-+		     from the template parameters or globally-known
-+		     typedefs but not local typedefs.  */
-+		  c_print_type (target,
-+				TYPE_TYPEDEF_FIELD_NAME (type, i),
-+				stream, show - 1, level + 4,
-+				&semi_local_flags);
-+		  fprintf_filtered (stream, ";\n");
-+		}
-+	    }
- 
- 	    fprintfi_filtered (level, stream, "}");
- 	  }
---- a/gdb/inflow.c
-+++ b/gdb/inflow.c
-@@ -412,7 +412,7 @@ child_terminal_ours_1 (int output_only)
- 
-   if (tinfo->run_terminal != NULL || gdb_has_a_terminal () == 0)
-     return;
--
-+  else
-     {
- #ifdef SIGTTOU
-       /* Ignore this signal since it will happen when we try to set the
---- a/gdb/linux-record.c
-+++ b/gdb/linux-record.c
-@@ -112,7 +112,7 @@ record_linux_sockaddr (struct regcache *regcache,
-                             "memory at addr = 0x%s len = %d.\n",
-                             phex_nz (len, tdep->size_pointer),
-                             tdep->size_int);
--        return -1;
-+      return -1;
-     }
-   addrlen = (int) extract_unsigned_integer (a, tdep->size_int, byte_order);
-   if (addrlen <= 0 || addrlen > tdep->size_sockaddr)
-@@ -150,7 +150,7 @@ record_linux_msghdr (struct regcache *regcache,
-                             "len = %d.\n",
-                             phex_nz (addr, tdep->size_pointer),
-                             tdep->size_msghdr);
--        return -1;
-+      return -1;
-     }
- 
-   /* msg_name msg_namelen */
-@@ -188,7 +188,7 @@ record_linux_msghdr (struct regcache *regcache,
-                                     "len = %d.\n",
-                                     phex_nz (addr,tdep->size_pointer),
-                                     tdep->size_iovec);
--                return -1;
-+              return -1;
-             }
-           tmpaddr = (CORE_ADDR) extract_unsigned_integer (iov,
-                                                           tdep->size_pointer,
-@@ -983,7 +983,7 @@ Do you want to stop the program?"),
-                                         "memory at addr = 0x%s len = %d.\n",
-                                         OUTPUT_REG (tmpulongest, tdep->arg2),
-                                         tdep->size_ulong);
--                    return -1;
-+                  return -1;
-                 }
-               tmpulongest = extract_unsigned_integer (a, tdep->size_ulong,
-                                                       byte_order);

diff --git a/gdb.spec b/gdb.spec
index 5e1be32..9368d05 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -19,7 +19,7 @@ Summary: A GNU source-level debugger for C, C++, Fortran, Go and other languages
 Name: %{?scl_prefix}gdb
 
 # Freeze it when GDB gets branched
-%global snapsrc    20160121
+%global snapsrc    20160131
 # See timestamp of source gnulib installed into gdb/gnulib/ .
 %global snapgnulib 20150822
 %global tarname gdb-%{version}
@@ -27,7 +27,7 @@ Version: 7.10.50.%{snapsrc}
 
 # The release always contains a leading reserved number, start it at 1.
 # `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 49%{?dist}
+Release: 50%{?dist}
 
 License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ and GPLv2+ with exceptions and GPL+ and LGPLv2+ and BSD and Public Domain and GFDL
 Group: Development/Debuggers
@@ -245,7 +245,7 @@ Patch231: gdb-6.3-bz202689-exec-from-pthread-test.patch
 
 # Backported fixups post the source tarball.
 #Xdrop: Just backports.
-Patch232: gdb-upstream.patch
+#Patch232: gdb-upstream.patch
 
 # Testcase for PPC Power6/DFP instructions disassembly (BZ 230000).
 #=fedoratest+ppc
@@ -552,9 +552,6 @@ Patch1056: gdb-fedora-libncursesw.patch
 # Test clflushopt instruction decode (for RH BZ 1262471).
 Patch1073: gdb-opcodes-clflushopt-test.patch
 
-# Fix testsuite regression with Guile.
-Patch1074: gdb-testsuite-guile.patch
-
 # [testsuite] Fix false selftest.exp FAIL from system readline-6.3+ (Patrick Palka).
 Patch1075: gdb-testsuite-readline63-sigint.patch
 
@@ -755,7 +752,7 @@ find -name "*.info*"|xargs rm -f
 # Match the Fedora's version info.
 %patch2 -p1
 
-%patch232 -p1
+#patch232 -p1
 %patch349 -p1
 %patch1058 -p1
 %patch1059 -p1
@@ -874,7 +871,6 @@ find -name "*.info*"|xargs rm -f
 %patch337 -p1
 %patch331 -p1
 %patch1075 -p1
-%patch1074 -p1
 %patch1076 -p1
 
 %if 0%{?rhel:1} && 0%{?rhel} <= 7
@@ -1393,6 +1389,9 @@ then
 fi
 
 %changelog
+* Sun Jan 31 2016 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.10.50.20160131-50.fc24
+- Rebase to FSF GDB 7.10.50.20160131 (trunk snapshot).
+
 * Sun Jan 31 2016 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.10.50.20160121-49.fc24
 - Fix another false gcc6 compilation warning (Mark Wielaard).
 

diff --git a/sources b/sources
index f3e603e..7856176 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 7ad32d3894aaf90d00a4343a735c3e1c  gdb-libstdc++-v3-python-r225521.tar.xz
-aa8ae54df5543678a7ce6420342a4914  gdb-7.10.50.20160121.tar.xz
+f82c87837ba288102ea43330b4a1fd3a  gdb-7.10.50.20160131.tar.xz