1# Copyright (C) 2022-2023 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16# Test raw identifiers. 17 18load_lib rust-support.exp 19if {[skip_rust_tests]} { 20 return 21} 22 23# Non-ASCII identifiers were allowed starting in 1.53. 24set v [split [rust_compiler_version] .] 25if {[lindex $v 0] == 1 && [lindex $v 1] < 53} { 26 untested "this test requires rust 1.53 or greater" 27 return -1 28} 29 30# Enable basic use of UTF-8. LC_ALL gets reset for each testfile. 31setenv LC_ALL C.UTF-8 32 33standard_testfile .rs 34if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug rust}]} { 35 return -1 36} 37 38set line [gdb_get_line_number "set breakpoint here"] 39if {![runto ${srcfile}:$line]} { 40 untested "could not run to breakpoint" 41 return -1 42} 43 44gdb_test "print ����" " = 98" "print D" 45gdb_test "print \"����\"" " = \"����\"" "print D in string" 46# This output is maybe not ideal, but it also isn't incorrect. 47gdb_test "print '����'" " = 120175 '\\\\u\\\{01d56f\\\}'" \ 48 "print D as char" 49gdb_test "print c��" " = 97" "print cc" 50 51gdb_test "print '��c'" "overlong character literal" "print cc as char" 52