Fix gdb.fortran/nested-funcs.exp failure

Commit 87d6a7aa931f ("Add DWARF index cache") broke
gdb.fortran/nested-funcs.exp.  Because of the new "set index-cache"
command, the expression "set index = 42" now fails:

  set index = 42
  Undefined set index-cache command: "= 42".  Try "help set index-cache".
  (gdb) PASS: gdb.fortran/nested-funcs.exp: set index = 42

Fix it by changing it to "set variable index = 42".  Also, use
gdb_test_no_output to confirm that it worked (since that particular test
wrongfully passed).

gdb/testsuite/ChangeLog:

	* gdb.fortran/nested-funcs.exp: Replace "set index = 42" with
	"set variable index = 42".

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 349aac9..c79e1e8 100644 (file)
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-08-07  Simon Marchi  <simon.marchi@polymtl.ca>
+
+       * gdb.fortran/nested-funcs.exp: Replace "set index = 42" with
+       "set variable index = 42".
+
 2018-08-07  Simon Marchi  <simon.marchi@ericsson.com>
 
        * boards/index-cache-gdb.exp: New file.

diff --git a/gdb/testsuite/gdb.fortran/nested-funcs.exp b/gdb/testsuite/gdb.fortran/nested-funcs.exp
index 2056930..2481d25 100755 (executable)
--- a/gdb/testsuite/gdb.fortran/nested-funcs.exp
+++ b/gdb/testsuite/gdb.fortran/nested-funcs.exp
@@ -35,7 +35,7 @@ if ![runto MAIN__] then {
 gdb_breakpoint [gdb_get_line_number "! BP_outer"]\r
 gdb_continue_to_breakpoint "! BP_outer" ".*! BP_outer"\r
 gdb_test "print index" "= 13" "print index at BP_outer"\r
-gdb_test "set index = 42"\r
+gdb_test_no_output "set variable index = 42"\r
 gdb_test "print index" "= 42" "print index at BP_outer, manipulated"\r
 gdb_test "print local_int" "= 19" "print local_int in outer function"\r
 \r