projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 61baf725 | 1 | # Copyright 2008-2017 Free Software Foundation, Inc. |
| bf330350 CU |
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, write to the Free Software | |
| 15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 16 | # | |
| 17 | # This file is part of the gdb testsuite. | |
| 18 | ||
| 19 | # PR server/17457 | |
| 20 | # Test aarch64 floating point registers q0, q1, v0, v1, fpsr, fpcr | |
| 21 | ||
| 4931af25 | 22 | if {![is_aarch64_target]} { |
| bf330350 CU |
23 | verbose "Skipping ${gdb_test_file_name}." |
| 24 | return | |
| 25 | } | |
| 26 | ||
| 27 | standard_testfile | |
| 5b362f04 | 28 | if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } { |
| bf330350 CU |
29 | return -1 |
| 30 | } | |
| 31 | ||
| 32 | if ![runto_main] { | |
| 33 | untested "could not run to main" | |
| 34 | return -1 | |
| 35 | } | |
| 36 | ||
| 37 | set endianness "little" | |
| 38 | set test "show endian" | |
| 39 | gdb_test_multiple $test $test { | |
| 40 | -re "(.* )(big|little)( endian.*)$gdb_prompt $" { | |
| 41 | set endianness $expect_out(2,string) | |
| 42 | pass "endianness" | |
| 43 | } | |
| 44 | } | |
| 45 | ||
| 46 | gdb_test "break ${srcfile}:[gdb_get_line_number "return"]" \ | |
| 47 | "Breakpoint $decimal at 0x\[0-9a-fA-F\]+: file .*${srcfile}.*\\\." \ | |
| 48 | "set the breakpoint after setting the fp registers" | |
| 49 | ||
| 50 | gdb_test "continue" \ | |
| 51 | "Continuing.*Breakpoint $decimal.*" \ | |
| 52 | "continue until breakpoint" | |
| 53 | ||
| 54 | if {$endianness == "little"} { | |
| 55 | set reg_value0 "0x1f1e1d1c1b1a19181716151413121110" | |
| 56 | set reg_value1 "0x2f2e2d2c2b2a29282726252423222120" | |
| 57 | } else { | |
| 58 | set reg_value0 "0x101112131415161718191a1b1c1d1e1f" | |
| 59 | set reg_value1 "0x202122232425262728292a2b2c2d2e2f" | |
| 60 | } | |
| 61 | ||
| 62 | gdb_test "info registers q0" \ | |
| 63 | "q0.*{u = $reg_value0, s = $reg_value0.*" \ | |
| 64 | "check register q0 value" | |
| 65 | ||
| 66 | gdb_test "info registers q1" \ | |
| 67 | "q1.*{u = $reg_value1, s = $reg_value1.*" \ | |
| 68 | "check register q1 value" | |
| 69 | ||
| 70 | gdb_test "info registers v0" \ | |
| 71 | "v0.*$reg_value0}}}" \ | |
| 72 | "check register v0 value" | |
| 73 | ||
| 74 | gdb_test "info registers v1" \ | |
| 75 | "v1.*$reg_value1}}}" \ | |
| 76 | "check register v1 value" | |
| 77 | ||
| 78 | gdb_test "info registers fpsr" \ | |
| 79 | "fpsr.*0x\[0-9a-fA-F\].*" \ | |
| 80 | "check register fpsr value" | |
| 81 | ||
| 82 | gdb_test "info registers fpcr" \ | |
| 83 | "fpcr.*0x\[0-9a-fA-F\].*" \ | |
| 84 | "check register fpcr value" | |
| 85 |