| 1 | # Copyright (C) 2012-2016 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, write to the Free Software |
| 15 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
| 16 | |
| 17 | if { ![is_elf_format] && ![is_pecoff_format] } then { |
| 18 | return |
| 19 | } |
| 20 | |
| 21 | proc gas_x86_64_check { } { |
| 22 | global NM |
| 23 | global NMFLAGS |
| 24 | |
| 25 | set status [gas_host_run "$NM $NMFLAGS --help" ""] |
| 26 | return [regexp "targets:.*x86-64" [lindex $status 1]]; |
| 27 | } |
| 28 | |
| 29 | proc gas_x86_32_check { } { |
| 30 | global NM |
| 31 | global NMFLAGS |
| 32 | |
| 33 | set status [gas_host_run "$NM $NMFLAGS --help" ""] |
| 34 | return [regexp "targets:.*i386" [lindex $status 1]]; |
| 35 | } |
| 36 | |
| 37 | if { [istarget "i*86-*-*"] || [istarget "x86_64-*-*"] } then { |
| 38 | |
| 39 | global ASFLAGS |
| 40 | set old_ASFLAGS "$ASFLAGS" |
| 41 | |
| 42 | if { [gas_x86_64_check] } then { |
| 43 | set ASFLAGS "$ASFLAGS --64" |
| 44 | run_dump_test "cfi-x86_64" |
| 45 | set ASFLAGS "$old_ASFLAGS" |
| 46 | } |
| 47 | |
| 48 | if { [gas_x86_32_check] } then { |
| 49 | set ASFLAGS "$ASFLAGS --32" |
| 50 | run_dump_test "cfi-i386" |
| 51 | set ASFLAGS "$old_ASFLAGS" |
| 52 | } |
| 53 | |
| 54 | if { [is_elf_format] } then { |
| 55 | run_dump_test "cfi-label" |
| 56 | } |
| 57 | |
| 58 | if { [is_pecoff_format] } then { |
| 59 | run_dump_test "reloc-pe-i386" |
| 60 | } |
| 61 | |
| 62 | } elseif { [istarget alpha*-*-*] } then { |
| 63 | run_dump_test "cfi-alpha-1" |
| 64 | run_dump_test "cfi-alpha-2" |
| 65 | run_dump_test "cfi-alpha-3" |
| 66 | |
| 67 | } elseif { [istarget powerpc*-*-*] } then { |
| 68 | run_dump_test "cfi-ppc-1" |
| 69 | |
| 70 | } elseif { [istarget s390*-*-*] } then { |
| 71 | run_dump_test "cfi-s390-1" |
| 72 | if { [istarget s390x*-*-*] } then { |
| 73 | run_dump_test "cfi-s390x-1" |
| 74 | } |
| 75 | |
| 76 | } elseif { [istarget "m68*-*"] } then { |
| 77 | run_dump_test "cfi-m68k" |
| 78 | |
| 79 | } elseif { [istarget sparc*-*-*] } then { |
| 80 | global NM |
| 81 | global NMFLAGS |
| 82 | |
| 83 | set nm_status [gas_host_run "$NM $NMFLAGS --help" ""] |
| 84 | run_dump_test "cfi-sparc-1" |
| 85 | if { [regexp "elf64\[_-\]sparc" [lindex $nm_status 1]] } then { |
| 86 | run_dump_test "cfi-sparc64-1" |
| 87 | } |
| 88 | |
| 89 | } elseif [istarget "sh*-*"] then { |
| 90 | if { [istarget sh64*-*-*] || [istarget sh5*-*-*] } then { |
| 91 | } else { |
| 92 | run_dump_test "cfi-sh-1" |
| 93 | } |
| 94 | |
| 95 | } elseif { [istarget "arm*-*"] } then { |
| 96 | # Only ELF based ARM targets support CFI. |
| 97 | if { [is_pecoff_format] } then { |
| 98 | return |
| 99 | } |
| 100 | run_dump_test "cfi-arm-1" |
| 101 | |
| 102 | } elseif { [istarget "mips*-*"] } then { |
| 103 | run_dump_test "cfi-mips-1" |
| 104 | } elseif { [istarget "hppa*-linux*"] } then { |
| 105 | run_dump_test "cfi-hppa-1" |
| 106 | } else { |
| 107 | return |
| 108 | } |
| 109 | |
| 110 | run_list_test "cfi-diag-1" "" |
| 111 | |
| 112 | # HPPA64 uses 64-bit relocations, which results in all of the dump |
| 113 | # offset numbers not matching up. |
| 114 | if { ![istarget "hppa64*-*"] } then { |
| 115 | run_dump_test "cfi-common-1" |
| 116 | run_dump_test "cfi-common-2" |
| 117 | run_dump_test "cfi-common-3" |
| 118 | run_dump_test "cfi-common-4" |
| 119 | if { ![is_pecoff_format] } then { |
| 120 | # This test uses .subsection/.previous which are elf-specific. |
| 121 | run_dump_test "cfi-common-5" |
| 122 | } |
| 123 | # Some targets don't support PC relative cfi directives |
| 124 | if { ![istarget "mips*-*"] && |
| 125 | !([istarget powerpc*-*-*] && [is_pecoff_format]) } then { |
| 126 | run_dump_test "cfi-common-6" |
| 127 | } |
| 128 | run_dump_test "cfi-common-7" |
| 129 | } |