gdb/

	Fall back linespec to minimal symbols.
	* linespec.c (decode_line_1): New variable ex, saved_argptr.  Protect
	decode_compound by TRY_CATCH, fall back on minsyms if it failed.
	(find_method, symbol_found): Change error to cplusplus_error.

gdb/testsuite/
	Fall back linespec to minimal symbols.
	* gdb.base/psymtab.exp (Don't search past end of psymtab.): Update the
	error message.
	* gdb.cp/cplusfuncs.exp (list foo::operator int*): Likewise.
	* gdb.cp/minsym-fallback-main.cc: New file.
	* gdb.cp/minsym-fallback.cc: New file.
	* gdb.cp/minsym-fallback.exp: New file.
	* gdb.cp/minsym-fallback.h: New file.

5 files changed, 110 insertions, 1 deletions

diff --git a/gdb/testsuite/gdb.cp/cplusfuncs.exp b/gdb/testsuite/gdb.cp/cplusfuncs.exp
index 10e4dac..f075352 100644
--- a/gdb/testsuite/gdb.cp/cplusfuncs.exp
+++ b/gdb/testsuite/gdb.cp/cplusfuncs.exp
@@ -616,7 +616,7 @@ proc do_tests {} {
 
     # A regression test on errors involving operators
     gdb_test "list foo::operator $dm_type_int_star" \
-	".*the class foo does not have any method named operator $dm_type_int_star.*"
+	"Function \"foo::operator [string_to_regexp $dm_type_int_star]\" not defined\\."
 }
 
 do_tests
diff --git a/gdb/testsuite/gdb.cp/minsym-fallback-main.cc b/gdb/testsuite/gdb.cp/minsym-fallback-main.cc
new file mode 100644
index 0000000..a82adef
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/minsym-fallback-main.cc
@@ -0,0 +1,26 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2011 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include "minsym-fallback.h"
+
+C c;
+
+int
+main ()
+{
+  c.f ();
+}
diff --git a/gdb/testsuite/gdb.cp/minsym-fallback.cc b/gdb/testsuite/gdb.cp/minsym-fallback.cc
new file mode 100644
index 0000000..1ecd289
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/minsym-fallback.cc
@@ -0,0 +1,23 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2011 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include "minsym-fallback.h"
+
+void
+C::f ()
+{
+}
diff --git a/gdb/testsuite/gdb.cp/minsym-fallback.exp b/gdb/testsuite/gdb.cp/minsym-fallback.exp
new file mode 100644
index 0000000..df95a2d
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/minsym-fallback.exp
@@ -0,0 +1,38 @@
+# Copyright (C) 2011 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# The goal is to have class with full DWARF symbols present in one file having
+# only a declaration there for the method.  The method is then defined in
+# a different file providing only ELF symbols.
+
+set testfile minsym-fallback
+set srcfile ${testfile}.cc
+set srcmainfile ${testfile}-main.cc
+set executable $testfile
+set objfile $objdir/$subdir/${testfile}.o
+set objmainfile $objdir/$subdir/${testfile}-main.o
+set binfile $objdir/$subdir/$executable
+if {[gdb_compile $srcdir/$subdir/$srcfile $objfile object {}] != ""
+    || [gdb_compile $srcdir/$subdir/$srcmainfile $objmainfile object {debug}] != ""
+    || [gdb_compile "$objfile $objmainfile" $binfile executable {}] != ""} {
+    untested ${testfile}.exp
+    return -1
+}
+
+clean_restart ${executable}
+
+gdb_test_no_output "set breakpoint pending off"
+
+gdb_test "break 'C::f()'" {Breakpoint [0-9]+ at 0x[0-9a-f]+}
diff --git a/gdb/testsuite/gdb.cp/minsym-fallback.h b/gdb/testsuite/gdb.cp/minsym-fallback.h
new file mode 100644
index 0000000..db32e45
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/minsym-fallback.h
@@ -0,0 +1,22 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2011 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+class C
+{
+public:
+  static void f ();
+};