projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| b811d2c2 | 1 | # Copyright 2014-2020 Free Software Foundation, Inc. |
| a2c2acaf MW |
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 | load_lib dwarf.exp | |
| 16 | ||
| 17 | # This test can only be run on targets which support DWARF-2 and use gas. | |
| 18 | if {![dwarf2_support]} { | |
| 19 | return 0 | |
| 20 | } | |
| 21 | ||
| 22 | standard_testfile atomic.c atomic-type-dw.S | |
| 23 | ||
| 24 | # Make some DWARF for the test. | |
| 25 | ||
| 26 | set asm_file [standard_output_file $srcfile2] | |
| 27 | Dwarf::assemble $asm_file { | |
| e8732474 JK |
28 | global srcdir subdir srcfile |
| 29 | ||
| 30 | set f_result [function_range f ${srcdir}/${subdir}/${srcfile}] | |
| 31 | set f_start [lindex $f_result 0] | |
| 32 | set f_length [lindex $f_result 1] | |
| 33 | ||
| a2c2acaf MW |
34 | cu {} { |
| 35 | DW_TAG_compile_unit { | |
| 36 | {DW_AT_language @DW_LANG_C11} | |
| 37 | {DW_AT_name atomic-type-dw.c} | |
| 38 | {DW_AT_comp_dir /tmp} | |
| 39 | } { | |
| 40 | declare_labels i_l c_l c_c_l ac_c_l pac_c_l vpac_c_l avpac_c_l | |
| 41 | ||
| 42 | i_l: DW_TAG_base_type { | |
| 43 | {DW_AT_byte_size 4 DW_FORM_sdata} | |
| 44 | {DW_AT_encoding @DW_ATE_signed} | |
| 45 | {DW_AT_name int} | |
| 46 | } | |
| 47 | ||
| 48 | c_l: DW_TAG_base_type { | |
| 49 | {DW_AT_byte_size 2 DW_FORM_sdata} | |
| 50 | {DW_AT_encoding @DW_ATE_unsigned} | |
| 51 | {DW_AT_name char} | |
| 52 | } | |
| 53 | ||
| 54 | c_c_l: DW_TAG_const_type { | |
| 55 | {DW_AT_type :$c_l} | |
| 56 | } | |
| 57 | ||
| 58 | ac_c_l: DW_TAG_atomic_type { | |
| 59 | {DW_AT_type :$c_c_l} | |
| 60 | } | |
| 61 | ||
| 62 | pac_c_l: DW_TAG_pointer_type { | |
| 63 | {DW_AT_byte_size 8 DW_FORM_sdata} | |
| 64 | {DW_AT_type :$ac_c_l} | |
| 65 | } | |
| 66 | ||
| 67 | vpac_c_l: DW_TAG_volatile_type { | |
| 68 | {DW_AT_type :$pac_c_l} | |
| 69 | } | |
| 70 | ||
| 71 | avpac_c_l: DW_TAG_atomic_type { | |
| 72 | {DW_AT_type :$vpac_c_l} | |
| 73 | } | |
| 74 | ||
| 75 | DW_TAG_subprogram { | |
| 76 | {name f} | |
| e8732474 JK |
77 | {low_pc $f_start addr} |
| 78 | {high_pc "$f_start + $f_length" addr} | |
| a2c2acaf MW |
79 | {type :$i_l} |
| 80 | } { | |
| 81 | DW_TAG_formal_parameter { | |
| 82 | {type :$avpac_c_l} | |
| 83 | {name x} | |
| 84 | } | |
| 85 | } | |
| 86 | } | |
| 87 | } | |
| 88 | } | |
| 89 | ||
| 5b362f04 | 90 | if { [prepare_for_testing "failed to prepare" ${testfile} \ |
| a2c2acaf MW |
91 | [list $srcfile $asm_file] {nodebug}] } { |
| 92 | return -1 | |
| 93 | } | |
| 94 | ||
| 95 | gdb_test "ptype f" "int \\(const _Atomic char \\\* volatile _Atomic\\)" |