ld/

	* ldexp.c (fold_name): Issue error on undefined sections.
ld/testsuite/
	* ld-scripts/expr.exp: New.
	* ld-scripts/expr1.s: New.
	* ld-scripts/expr1.d: New.
	* ld-scripts/expr1.t: New.

4 files changed, 36 insertions, 0 deletions

diff --git a/ld/testsuite/ld-scripts/expr.exp b/ld/testsuite/ld-scripts/expr.exp
new file mode 100644
index 0000000..43ca1c6
--- /dev/null
+++ b/ld/testsuite/ld-scripts/expr.exp
@@ -0,0 +1,20 @@
+# Test ALIGN in a linker script.
+# By Nathan Sidwell, CodeSourcery LLC
+#   Copyright 2006
+#   Free Software Foundation, Inc.
+#
+# This file 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 2 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, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+
+run_dump_test expr1
diff --git a/ld/testsuite/ld-scripts/expr1.d b/ld/testsuite/ld-scripts/expr1.d
new file mode 100644
index 0000000..d96dfc1
--- /dev/null
+++ b/ld/testsuite/ld-scripts/expr1.d
@@ -0,0 +1,2 @@
+# ld: -T expr1.t
+# error: undefined section .* in expression
diff --git a/ld/testsuite/ld-scripts/expr1.s b/ld/testsuite/ld-scripts/expr1.s
new file mode 100644
index 0000000..ec0ce90
--- /dev/null
+++ b/ld/testsuite/ld-scripts/expr1.s
@@ -0,0 +1,2 @@
+	.word 0
+
diff --git a/ld/testsuite/ld-scripts/expr1.t b/ld/testsuite/ld-scripts/expr1.t
new file mode 100644
index 0000000..e0810ba
--- /dev/null
+++ b/ld/testsuite/ld-scripts/expr1.t
@@ -0,0 +1,12 @@
+ENTRY(RAM)
+
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0, LENGTH = 0x1000000
+}
+
+SECTIONS
+{
+.text : { } >ram
+}
+RAM = ADDR(ram);