From 51b864269362341b80f9953c82c90520de51a0d8 Mon Sep 17 00:00:00 2001 From: Joel Brobecker Date: Wed, 10 Jul 2013 00:35:01 +0000 Subject: [PATCH] [testsuite/Ada] Add testing of access to packed arrays. This patch adds some tests that evidence a regression fixed by the following patch from Pedro Alves: [PATCH] ada-lang.c:coerce_unspec_val_to_type: Preserve laziness http://www.sourceware.org/ml/gdb-patches/2013-07/msg00178.html gdb/testsuite/ChangeLog: * gdb.ada/arrayptr/foo.adb: Add some code defining an access to a packed array. * gdb.ada/arrayptr.exp: Add a few tests using that new access to packed array. --- gdb/testsuite/gdb.ada/arrayptr.exp | 6 ++++++ gdb/testsuite/gdb.ada/arrayptr/foo.adb | 11 +++++++++++ 2 files changed, 17 insertions(+) diff --git a/gdb/testsuite/gdb.ada/arrayptr.exp b/gdb/testsuite/gdb.ada/arrayptr.exp index bfa36fd..8171db7 100644 --- a/gdb/testsuite/gdb.ada/arrayptr.exp +++ b/gdb/testsuite/gdb.ada/arrayptr.exp @@ -45,3 +45,9 @@ gdb_test "print arr_ptr (3..4)" "= \\(3 => 23, 24\\)" gdb_test "ptype string_access" "= access array \\(<>\\) of character" +gdb_test "print pa_ptr.all" \ + " = \\(10, 20, 30, 40, 50, 60, 62, 63, -23, 42\\)" + +gdb_test "print pa_ptr(3)" " = 30" + +gdb_test "print pa_ptr.all(3)" " = 30" diff --git a/gdb/testsuite/gdb.ada/arrayptr/foo.adb b/gdb/testsuite/gdb.ada/arrayptr/foo.adb index aa66fbd..e414db1 100644 --- a/gdb/testsuite/gdb.ada/arrayptr/foo.adb +++ b/gdb/testsuite/gdb.ada/arrayptr/foo.adb @@ -26,8 +26,19 @@ procedure Foo is type Little_Array_Ptr is access all Little_Array; Arr_Ptr: Little_Array_Ptr := new Little_Array'(21, 22, 23, 24, 25, 26, 27, 28, 29, 30); + + -- Same as above, but with a packed array. + type Small is range -64 .. 63; + for Small'Size use 7; + type Packed_Array is array (1..10) of Small; + pragma Pack (Packed_Array); + + type Packed_Array_Ptr is access Packed_Array; + PA_Ptr : Packed_Array_Ptr + := new Packed_Array'(10, 20, 30, 40, 50, 60, 62, 63, -23, 42); begin Do_Nothing (String_P'Address); -- STOP Do_Nothing (Null_String'Address); Do_Nothing (Arr_Ptr'Address); + Do_Nothing (PA_Ptr'Address); end Foo; -- 2.7.4