| # Copyright (C) 2016-2020 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/>. |
| |
| # Test expressions involving generics. |
| |
| load_lib rust-support.exp |
| if {[skip_rust_tests]} { |
| continue |
| } |
| |
| standard_testfile .rs |
| if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug rust}]} { |
| return -1 |
| } |
| |
| set line [gdb_get_line_number "set breakpoint here"] |
| if {![runto ${srcfile}:$line]} { |
| untested "could not run to breakpoint" |
| return -1 |
| } |
| |
| gdb_test "print identity::<u32>(23u32)" " = 23" |
| gdb_test "ptype identity::<u32>(23u32)" " = u32" |
| gdb_test "print identity::<f64>(23)" " = 23" |
| gdb_test "ptype identity::<f64>(23)" " = f64" |
| |
| gdb_test "print e" " = generics::Hold<i32> \\(7\\)" |
| gdb_test "print generics::Hold::<i32> (7)" " = generics::Hold<i32> \\(7\\)" |
| gdb_test "print Hold::<i32> (7)" " = generics::Hold<i32> \\(7\\)" |
| gdb_test "print identity::< Hold<i32> >(e)" " = generics::Hold<i32> \\(7\\)" |
| gdb_test "print identity::<generics::Hold<i32> >(e)" \ |
| " = generics::Hold<i32> \\(7\\)" |
| gdb_test "print identity::<Hold<i32>>(e)" " = generics::Hold<i32> \\(7\\)" |