diff options
Diffstat (limited to 'gdb/testsuite')
| -rw-r--r-- | gdb/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.cp/misc.cc | 3 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.cp/misc.exp | 8 |
3 files changed, 17 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index cc2335e..58271cf 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2020-04-01 Hannes Domani <ssbssa@yahoo.de> + + PR gdb/24789 + * gdb.cp/misc.cc: Add integer reference variable. + * gdb.cp/misc.exp: Add test. + 2020-04-01 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com> * gdb.server/stop-reply-no-thread.exp: Enhance the test diff --git a/gdb/testsuite/gdb.cp/misc.cc b/gdb/testsuite/gdb.cp/misc.cc index d461d6d..41fb9d2 100644 --- a/gdb/testsuite/gdb.cp/misc.cc +++ b/gdb/testsuite/gdb.cp/misc.cc @@ -24,6 +24,9 @@ bool v_bool_array[2]; typedef struct fleep fleep; struct fleep { int a; } s; +int number; +int &number_ref = number; + // ====================== simple class structures ======================= struct default_public_struct { diff --git a/gdb/testsuite/gdb.cp/misc.exp b/gdb/testsuite/gdb.cp/misc.exp index bceb73e..cd6f0f7 100644 --- a/gdb/testsuite/gdb.cp/misc.exp +++ b/gdb/testsuite/gdb.cp/misc.exp @@ -110,3 +110,11 @@ gdb_test "print (int)false" "\\$\[0-9\]* = 0" "(int)false" gdb_test "print 'misc.cc'::v_bool" " = true" \ "expression using block qualifier" + +# pointer arithmetic +gdb_test "print *(v_bool_array + number_ref)" "\\$\[0-9\]* = false" \ + "pointer addition with integer reference" +gdb_test "print *(number_ref + v_bool_array)" "\\$\[0-9\]* = false" \ + "pointer addition with integer reference" +gdb_test "print *(v_bool_array - number_ref)" "\\$\[0-9\]* = false" \ + "pointer subtraction with integer reference" |