| # Copyright 2004-2021 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/>. |
| |
| # Please email any bugs, comments, and/or additions to this file to: |
| # bug-gdb@gnu.org |
| |
| # This file is part of the gdb testsuite. |
| |
| |
| if { ![istarget s390-*-*] && ![istarget s390x-*-* ] } { |
| verbose "Skipping s390 TDB register tests." |
| return |
| } |
| |
| standard_testfile .c |
| |
| # The test case assumes that no FP- or vector instructions occur within |
| # the transaction. Thus tell the compiler to use soft float, so it |
| # doesn't emit them. Some GCC versions may otherwise do so, and an |
| # endless loop would result. |
| if { [prepare_for_testing "failed to prepare" $testfile $srcfile \ |
| [list "debug" "additional_flags=-msoft-float"]] } { |
| return -1 |
| } |
| |
| if ![runto_main] then { |
| return 0 |
| } |
| |
| gdb_test_multiple "next" "check for TE support" { |
| -re "Program received signal SIGILL,.*\r\n$gdb_prompt $" { |
| unsupported "no TE support." |
| return |
| } |
| -re "\[0-9\]+.*\r\n$gdb_prompt $" { |
| pass "TE support available" |
| } |
| -re "$gdb_prompt $" { |
| unsupported "no TE support (unknown error)." |
| return |
| } |
| } |
| |
| set crashline [gdb_get_line_number "FAULT"] |
| |
| gdb_test "print \$tdb0" "\\\$\[0-9\]+ = <unavailable>" "tdb0 unavailable" |
| gdb_test "print \$tr0" "\\\$\[0-9\]+ = <unavailable>" "tr0 unavailable" |
| gdb_test "next" \ |
| "Program received signal SIGSEGV, .*" \ |
| "crash in transaction" |
| gdb_test "print/x \$tdb0" "\\\$\[0-9\]+ = 0x1.*" "tdb0 available" |
| gdb_test "set print symbol-filename" "" "set print symbol-filename" |
| gdb_test "print/a \$atia" \ |
| "<crash_in_transaction.*:$crashline>" \ |
| "ATIA points to crash" |
