projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| b811d2c2 | 1 | # Copyright 2016-2020 Free Software Foundation, Inc. |
| 9f5fed78 MK |
2 | # This program is free software; you can redistribute it and/or modify |
| 3 | # it under the terms of the GNU General Public License as published by | |
| 4 | # the Free Software Foundation; either version 3 of the License, or | |
| 5 | # (at your option) any later version. | |
| 6 | # | |
| 7 | # This program is distributed in the hope that it will be useful, | |
| 8 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 9 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 10 | # GNU General Public License for more details. | |
| 11 | # | |
| 12 | # You should have received a copy of the GNU General Public License | |
| 13 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 14 | ||
| 15 | if { ! [is_amd64_regs_target] } { | |
| 16 | verbose "Skipping tfile AVX test (target is not x86_64)." | |
| 17 | return | |
| 18 | } | |
| 19 | ||
| 20 | load_lib "trace-support.exp" | |
| 21 | ||
| 22 | standard_testfile | |
| 23 | ||
| 5b362f04 | 24 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile \ |
| 9f5fed78 MK |
25 | [list debug additional_flags=-mavx]]} { |
| 26 | return -1 | |
| 27 | } | |
| 28 | ||
| 29 | if ![runto_main] { | |
| bc6c7af4 | 30 | fail "can't run to main to check for trace support" |
| 9f5fed78 MK |
31 | return -1 |
| 32 | } | |
| 33 | ||
| 34 | if ![gdb_target_supports_trace] { | |
| 35 | unsupported "target does not support trace" | |
| 36 | return -1 | |
| 37 | } | |
| 38 | ||
| 39 | gdb_test_multiple "print \$ymm15" "check for AVX support" { | |
| 40 | -re " = void.*$gdb_prompt $" { | |
| 41 | verbose "Skipping tfile AVX test (target doesn't support AVX)." | |
| 42 | return | |
| 43 | } | |
| 44 | -re " = \\{.*}.*$gdb_prompt $" { | |
| 45 | # All is well. | |
| 46 | } | |
| 47 | } | |
| 48 | ||
| 49 | gdb_test "trace traceme" ".*" | |
| 50 | ||
| 51 | gdb_trace_setactions "set actions for tracepoint" "" \ | |
| 52 | "collect \$ymm15" "^$" | |
| 53 | ||
| 54 | gdb_breakpoint "end" | |
| 55 | ||
| 56 | gdb_test_no_output "tstart" | |
| 57 | ||
| 58 | gdb_test "continue" ".*Breakpoint $decimal, end .*" | |
| 59 | ||
| 60 | set tracefile [standard_output_file ${testfile}] | |
| 61 | ||
| 62 | # Save trace frames to tfile. | |
| 63 | gdb_test "tsave ${tracefile}.tf" \ | |
| 64 | "Trace data saved to file '${tracefile}.tf'.*" \ | |
| 65 | "save tfile trace file" | |
| 66 | ||
| 67 | # Change target to tfile. | |
| 68 | gdb_test "target tfile ${tracefile}.tf" "" "change to tfile target" \ | |
| 69 | "A program is being debugged already. Kill it. .y or n. $" "y" | |
| 70 | ||
| 71 | gdb_test "tfind 0" "Found trace frame 0, tracepoint .*" | |
| 72 | ||
| 73 | gdb_test "print/x \$ymm15.v8_int32" " = \\{0x12340001, .*, 0x12340008}" |