diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/dwarf2loc.c | 8 | ||||
| -rw-r--r-- | gdb/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.ada/vla.exp | 38 | ||||
| -rw-r--r-- | gdb/testsuite/gdb.ada/vla/vla.adb | 57 |
5 files changed, 111 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 4e702fa..c4a9f29 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2019-05-08 Tom Tromey <tromey@adacore.com> + + * dwarf2loc.c (dwarf2_evaluate_property) <PROP_ADDR_OFFSET>: + Compare main types. + 2019-05-06 Tom Tromey <tom@tromey.com> * common/scoped_mmap.c: Include common-defs.h. diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c index bd630ee..c5145af 100644 --- a/gdb/dwarf2loc.c +++ b/gdb/dwarf2loc.c @@ -2493,8 +2493,12 @@ dwarf2_evaluate_property (const struct dynamic_prop *prop, struct value *val; for (pinfo = addr_stack; pinfo != NULL; pinfo = pinfo->next) - if (pinfo->type == baton->referenced_type) - break; + { + /* This approach lets us avoid checking the qualifiers. */ + if (TYPE_MAIN_TYPE (pinfo->type) + == TYPE_MAIN_TYPE (baton->referenced_type)) + break; + } if (pinfo == NULL) error (_("cannot find reference address for offset property")); if (pinfo->valaddr != NULL) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 9610579..cfa10e3 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2019-05-08 Tom Tromey <tromey@adacore.com> + + * gdb.ada/vla.exp: New file. + * gdb.ada/vla/vla.adb: New file. + 2019-05-07 Tom de Vries <tdevries@suse.de> * gdb.base/index-cache.exp (ls_host): Fix return statement. diff --git a/gdb/testsuite/gdb.ada/vla.exp b/gdb/testsuite/gdb.ada/vla.exp new file mode 100644 index 0000000..7e10e9b --- /dev/null +++ b/gdb/testsuite/gdb.ada/vla.exp @@ -0,0 +1,38 @@ +# Copyright 2019 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +load_lib "ada.exp" + +if { [skip_ada_tests] } { return -1 } + +standard_ada_testfile vla + +if {[gdb_compile_ada "${srcfile}" "${binfile}" executable {debug}] != ""} { + return -1 +} + +clean_restart ${testfile} + +set bp_location [gdb_get_line_number "Set breakpoint here" ${testdir}/vla.adb] +runto "vla.adb:$bp_location" + +gdb_test "print r00" \ + "= \\(l1 => 0, l2 => 0, i1 => 1, i2 => 2, i3 => 3, a1 => \\(\\), a2 => \\(\\)\\)" +gdb_test "print r01" \ + "= \\(l1 => 0, l2 => 1, i1 => 1, i2 => 2, i3 => 3, a1 => \\(\\), a2 => \\(20\\)\\)" +gdb_test "print r10" \ + "= \\(l1 => 1, l2 => 0, i1 => 1, i2 => 2, i3 => 3, a1 => \\(10\\), a2 => \\(\\)\\)" +gdb_test "print r22" \ + "= \\(l1 => 2, l2 => 2, i1 => 1, i2 => 2, i3 => 3, a1 => \\(10, 10\\), a2 => \\(20, 20\\)\\)" diff --git a/gdb/testsuite/gdb.ada/vla/vla.adb b/gdb/testsuite/gdb.ada/vla/vla.adb new file mode 100644 index 0000000..2b6cc8a --- /dev/null +++ b/gdb/testsuite/gdb.ada/vla/vla.adb @@ -0,0 +1,57 @@ +-- Copyright 2019 Free Software Foundation, Inc. +-- +-- This program is free software; you can redistribute it and/or modify +-- it under the terms of the GNU General Public License as published by +-- the Free Software Foundation; either version 3 of the License, or +-- (at your option) any later version. +-- +-- This program is distributed in the hope that it will be useful, +-- but WITHOUT ANY WARRANTY; without even the implied warranty of +-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-- GNU General Public License for more details. +-- +-- You should have received a copy of the GNU General Public License +-- along with this program. If not, see <http://www.gnu.org/licenses/>. + +procedure Vla is + type Array_Type is array (Natural range <>) of Integer; + type Record_Type (L1, L2 : Natural) is record + I1 : Integer; + A1 : Array_Type (1 .. L1); + I2 : Integer; + A2 : Array_Type (1 .. L2); + I3 : Integer; + end record; + + procedure Process (R : Record_Type) is + begin + null; + end Process; + + R00 : Record_Type := + (L1 => 0, L2 => 0, + I1 => 1, A1 => (others => 10), + I2 => 2, A2 => (others => 20), + I3 => 3); + R01 : Record_Type := + (L1 => 0, L2 => 1, + I1 => 1, A1 => (others => 10), + I2 => 2, A2 => (others => 20), + I3 => 3); + R10 : Record_Type := + (L1 => 1, L2 => 0, + I1 => 1, A1 => (others => 10), + I2 => 2, A2 => (others => 20), + I3 => 3); + R22 : Record_Type := + (L1 => 2, L2 => 2, + I1 => 1, A1 => (others => 10), + I2 => 2, A2 => (others => 20), + I3 => 3); + +begin + Process (R00); -- Set breakpoint here + Process (R01); + Process (R10); + Process (R22); +end Vla; |