gdb/

	Fix initial language detection with -readnow.
	* dwarf2read.c (dw2_find_symbol_file): Handle OBJF_READNOW case.
	* symfile.h (struct quick_symbol_functions): State find_symbol_file
	searches only for global symbols.

gdb/testsuite/
	Fix initial language detection with -readnow.
	* gdb.cp/readnow-language.cc: New file.
	* gdb.cp/readnow-language.exp: New file.

2 files changed, 49 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.cp/readnow-language.cc b/gdb/testsuite/gdb.cp/readnow-language.cc
new file mode 100644
index 0000000..32c4fbd
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/readnow-language.cc
@@ -0,0 +1,21 @@
+/* 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/>.  */
+
+int
+main ()
+{
+}
diff --git a/gdb/testsuite/gdb.cp/readnow-language.exp b/gdb/testsuite/gdb.cp/readnow-language.exp
new file mode 100644
index 0000000..d6d3646
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/readnow-language.exp
@@ -0,0 +1,28 @@
+# 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/>.
+
+set testfile readnow-language
+set srcfile ${testfile}.cc
+set executable ${testfile}
+if {[build_executable ${testfile}.exp $executable ${testfile}.cc {c++ debug}] == -1} {
+    return -1
+}
+
+set old_gdbflags $GDBFLAGS
+set GDBFLAGS "$GDBFLAGS -readnow"
+clean_restart $executable
+set GDBFLAGS $old_gdbflags
+
+gdb_test "show language" {The current source language is "auto; currently c\+\+"\.}