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-rw-r--r--gdb/testsuite/gdb.base/twice.exp38
1 files changed, 38 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/twice.exp b/gdb/testsuite/gdb.base/twice.exp
new file mode 100644
index 0000000..b29f6c7
--- /dev/null
+++ b/gdb/testsuite/gdb.base/twice.exp
@@ -0,0 +1,38 @@
+if $tracelevel then {
+ strace $tracelevel
+}
+
+set prms_id 0
+set bug_id 0
+
+set testfile twice-tmp
+set srcfile ${objdir}/${subdir}/${testfile}.c
+set binfile ${objdir}/${subdir}/${testfile}
+
+execute_anywhere "echo #include \\\"twice.c\\\" > ${srcfile}"
+if { [compile "${srcfile} -g -I${srcdir}/${subdir} -o ${binfile}"] != "" } {
+ perror "Couldn't compile ${srcfile}"
+ return -1
+}
+
+# Start with a fresh gdb.
+
+gdb_exit
+gdb_start
+gdb_reinitialize_dir $srcdir/$subdir
+gdb_load $binfile
+
+if [runto_main] then {
+ # Test that GDB can still detect whether we have line numbers
+ # even if we're executing code in an include file.
+
+ # The bug was fixed by
+ #Tue Jun 29 11:02:58 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
+ #
+ # * infrun.c (wait_for_inferior): Use find_pc_line not
+ # find_pc_symtab to check whether there is line number
+ # information.
+
+ gdb_test "step" "nothing \\(\\) at.*"
+}
+return 0