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-rw-r--r--gcc/testsuite/gcc.dg/lto/20100104_0.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/lto/20100104_0.c b/gcc/testsuite/gcc.dg/lto/20100104_0.c
new file mode 100644
index 000000000..c17e7682f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/lto/20100104_0.c
@@ -0,0 +1,8 @@
+/* { dg-lto-do assemble } */
+/* The problem with this testcase is that we were missing an undefined
+ reference to c_common_attribute_table. This can be tested with
+ GNUTARGET=plugin nm --plugin liblto_plugin.so 20100104_0.o
+ but we don't have support in the testsuite for doing it. */
+
+extern int c_common_attribute_table[];
+void *foobar = c_common_attribute_table;