[rpms/gdb] gdb-17.2-rebase-f44: Fix "save breakpoints" for signal catchpoints and disabled breakpoints

[rpms/gdb] gdb-17.2-rebase-f44: Fix "save breakpoints" for signal catchpoints and disabled breakpoints

[Jan Kratochvil]

          A new commit has been pushed.

          Repo   : rpms/gdb
          Branch : gdb-17.2-rebase-f44
          Commit : 58638f8971ae657dd3ad0328995b406aa292ec22
          Author : Jan Kratochvil <jan.kratochvil@redhat.com>
          Date   : 2014-10-03T22:58:23+02:00
          Stats  : +133/-1 in 2 file(s)
          URL    : https://src.fedoraproject.org/rpms/gdb/c/58638f8971ae657dd3ad0328995b406aa292ec22?branch=gdb-17.2-rebase-f44

          Log:
          Fix "save breakpoints" for signal catchpoints and disabled breakpoints

(BZ 1146170, Miroslav Franc).

---
diff --git a/gdb-save-breakpoints-fix.patch b/gdb-save-breakpoints-fix.patch
new file mode 100644
index 0000000..aa5a3bb
--- /dev/null
+++ b/gdb-save-breakpoints-fix.patch
@@ -0,0 +1,123 @@
+gdb/
+2014-10-03  Miroslav Franc  <mfranc@redhat.com>
+	    Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+	Fix "save breakpoints" for "catch" command.
+	* break-catch-sig.c (signal_catchpoint_print_recreate): Add trailing
+	newline.
+
+gdb/testsuite/
+2014-10-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+	Fix "save breakpoints" for "catch" command.
+	* gdb.base/catch-signal.exp: Add gdb_breakpoint "main".
+	Remove -nonewline.  Match also the added "main" line.
+
+diff --git a/gdb/break-catch-sig.c b/gdb/break-catch-sig.c
+index c41bf33..579fb78 100644
+--- a/gdb/break-catch-sig.c
++++ b/gdb/break-catch-sig.c
+@@ -346,6 +346,7 @@ signal_catchpoint_print_recreate (struct breakpoint *b, struct ui_file *fp)
+     }
+   else if (c->catch_all)
+     fprintf_unfiltered (fp, " all");
++  fputc_unfiltered ('\n', fp);
+ }
+ 
+ /* Implement the "explains_signal" breakpoint_ops method for signal
+diff --git a/gdb/testsuite/gdb.base/catch-signal.exp b/gdb/testsuite/gdb.base/catch-signal.exp
+index 22caf40..7002f84 100644
+--- a/gdb/testsuite/gdb.base/catch-signal.exp
++++ b/gdb/testsuite/gdb.base/catch-signal.exp
+@@ -117,6 +117,7 @@ foreach {arg desc} {"" "standard signals" \
+ 	"set catchpoint '$arg' for printing"
+     gdb_test "info break" "$decimal.*catchpoint.*signal.*$desc.*" \
+ 	"info break for '$arg'"
++    gdb_breakpoint "main"
+     gdb_test "save breakpoints [standard_output_file bps.$i]" \
+ 	"Saved to file .*bps.$i.*" \
+ 	"save breakpoints for '$arg'"
+@@ -124,15 +125,17 @@ foreach {arg desc} {"" "standard signals" \
+     set filename [remote_upload host [standard_output_file bps.$i] \
+ 		      [standard_output_file bps-local.$i]]
+     set fd [open $filename]
+-    set contents [read -nonewline $fd]
++    set contents [read $fd]
+     close $fd
+ 
++    set nl "\r?\n"
+     if {$arg == ""} {
+-	set pattern "catch signal"
++	set pattern "catch signal$nl"
+     } else {
+-	set pattern "catch signal $arg"
++	set pattern "catch signal $arg$nl"
+     }
+-    if {[string match $pattern $contents]} {
++    set pattern "${pattern}break main$nl"
++    if {[regexp "$pattern" $contents]} {
+ 	pass "results of save breakpoints for '$arg'"
+     } else {
+ 	fail "results of save breakpoints for '$arg'"
+gdb/
+2014-10-03  Miroslav Franc  <mfranc@redhat.com>
+
+	Fix "save breakpoints" for "disable $bpnum" command.
+	* breakpoint.c (save_breakpoints): Add $bpnum for disable.
+
+gdb/testsuite/
+2014-10-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+	Fix "save breakpoints" for "disable $bpnum" command.
+	* gdb.base/save-bp.c (main): Add label.
+	* gdb.base/save-bp.exp: Add 8th disabled breakpoint.  Match it.
+
+diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
+index e2170b4..0a438d1 100644
+--- a/gdb/breakpoint.c
++++ b/gdb/breakpoint.c
+@@ -16131,7 +16131,7 @@ save_breakpoints (char *filename, int from_tty,
+       }
+ 
+     if (tp->enable_state == bp_disabled)
+-      fprintf_unfiltered (fp, "disable\n");
++      fprintf_unfiltered (fp, "disable $bpnum\n");
+ 
+     /* If this is a multi-location breakpoint, check if the locations
+        should be individually disabled.  Watchpoint locations are
+diff --git a/gdb/testsuite/gdb.base/save-bp.c b/gdb/testsuite/gdb.base/save-bp.c
+index 9a72fe8..f01f031 100644
+--- a/gdb/testsuite/gdb.base/save-bp.c
++++ b/gdb/testsuite/gdb.base/save-bp.c
+@@ -31,6 +31,6 @@ main (void)
+     break_me (); /* Try a condition-specific breakpoint.  */
+ 
+   break_me (); /* Finally, try a breakpoint with commands.  */
+-  return 0;
++  return 0; /* Return line. */
+ }
+ 
+diff --git a/gdb/testsuite/gdb.base/save-bp.exp b/gdb/testsuite/gdb.base/save-bp.exp
+index ba98633..7bc8ab6 100644
+--- a/gdb/testsuite/gdb.base/save-bp.exp
++++ b/gdb/testsuite/gdb.base/save-bp.exp
+@@ -47,6 +47,10 @@ gdb_test "commands\nsilent\nend" "End with.*" "add breakpoint commands"
+ 
+ gdb_test "dprintf ${srcfile}:${loc_bp5},\"At foo entry\\n\"" "Dprintf .*"
+ 
++set loc_bp8 [gdb_get_line_number "Return line"]
++gdb_breakpoint "${srcfile}:${loc_bp8}"
++gdb_test_no_output {disable $bpnum}
++
+ # Now, save the breakpoints into a file...
+ if {[is_remote host]} {
+     set bps bps
+@@ -71,6 +75,7 @@ gdb_test "source $bps" "" "source bps"
+ 
+ # Now, verify that all breakpoints have been created correctly...
+ set bp_row_start "\[0-9\]+ +breakpoint +keep +y +0x\[0-9a-f\]+ +in"
++set disabled_row_start "\[0-9\]+ +breakpoint +keep +n +0x\[0-9a-f\]+ +in"
+ set dprintf_row_start "\[0-9\]+ +dprintf +keep +y +0x\[0-9a-f\]+ +in"
+ gdb_test "info break" \
+-  " *Num +Type +Disp +Enb +Address +What\r\n$bp_row_start break_me at .*$srcfile:\[0-9\]+\r\n$bp_row_start main at .*$srcfile:$loc_bp2\r\n$bp_row_start main at .*$srcfile:$loc_bp3 +thread 1\r\n\[ \t]+stop only in thread 1\r\n$bp_row_start main at .*$srcfile:$loc_bp4\r\n\[ \t\]+stop only if i == 1( \\((host|target) evals\\))?\r\n$bp_row_start main at .*$srcfile:$loc_bp5\r\n\[ \t\]+silent\r\n$dprintf_row_start main at .*$srcfile:$loc_bp5\r\n\[ \t\]+printf.*"
++  " *Num +Type +Disp +Enb +Address +What\r\n$bp_row_start break_me at .*$srcfile:\[0-9\]+\r\n$bp_row_start main at .*$srcfile:$loc_bp2\r\n$bp_row_start main at .*$srcfile:$loc_bp3 +thread 1\r\n\[ \t]+stop only in thread 1\r\n$bp_row_start main at .*$srcfile:$loc_bp4\r\n\[ \t\]+stop only if i == 1( \\((host|target) evals\\))?\r\n$bp_row_start main at .*$srcfile:$loc_bp5\r\n\[ \t\]+silent\r\n$dprintf_row_start main at .*$srcfile:$loc_bp5\r\n\[ \t\]+printf\[^\r\n\]+\r\n$disabled_row_start main at .*$srcfile:$loc_bp8"

diff --git a/gdb.spec b/gdb.spec
index 527ff1e..82924fb 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -26,7 +26,7 @@ Version: 7.8
 
 # 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: 23%{?dist}
+Release: 24%{?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
@@ -540,6 +540,10 @@ Patch930: gdb-async-stopped-on-pid-arg-1of2.patch
 Patch931: gdb-async-stopped-on-pid-arg-2of2.patch
 Patch970: gdb-async-stopped-on-pid-arg-testsuite.patch
 
+# Fix "save breakpoints" for signal catchpoints and disabled breakpoints
+# (BZ 1146170, Miroslav Franc).
+Patch971: gdb-save-breakpoints-fix.patch
+
 %if 0%{!?rhel:1} || 0%{?rhel} > 6
 # RL_STATE_FEDORA_GDB would not be found for:
 # Patch642: gdb-readline62-ask-more-rh.patch
@@ -830,6 +834,7 @@ find -name "*.info*"|xargs rm -f
 %patch930 -p1
 %patch931 -p1
 %patch970 -p1
+%patch971 -p1
 
 %patch848 -p1
 %if 0%{!?el6:1}
@@ -1330,6 +1335,10 @@ then
 fi
 
 %changelog
+* Fri Oct  3 2014 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.8-24.fc21
+- Fix "save breakpoints" for signal catchpoints and disabled breakpoints
+  (BZ 1146170, Miroslav Franc).
+
 * Mon Sep 15 2014 Sergio Durigan Junior <sergiodj@redhat.com> - 7.8-23.fc21
 - Install gdb/jit-reader.h on include directory (BZ 1141968).