ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp

   1 # Expect script for RISC-V ELF linker tests
   2 #   Copyright (C) 2017-2019 Free Software Foundation, Inc.
   3 #
   4 # This file is part of the GNU Binutils.
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with this program; if not, write to the Free Software
  18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  19 # MA 02110-1301, USA.
  20 #
  21
  22 if [istarget "riscv*-*-*"] {
  23     run_dump_test "c-lui"
  24     run_dump_test "disas-jalr"
  25     run_dump_test "pcrel-lo-addend"
  26     run_dump_test "pcrel-lo-addend-2"
  27     run_ld_link_tests {
  28         { "Weak reference 32" "-T weakref.ld -melf32lriscv" ""
  29             "-march=rv32i -mabi=ilp32" {weakref32.s}
  30             {{objdump -d weakref32.d}} "weakref32"}
  31         { "Weak reference 64" "-T weakref.ld -melf64lriscv" ""
  32             "-march=rv64i -mabi=lp64" {weakref64.s}
  33             {{objdump -d weakref64.d}} "weakref64"}
  34     }
  35
  36     # The following tests require shared library support.
  37     if ![check_shared_lib_support] {
  38         return
  39     }
  40
  41     set abis { rv32gc ilp32 elf32lriscv rv64gc lp64 elf64lriscv }
  42     foreach { arch abi emul } $abis {
  43         # This checks whether our linker scripts handle __global_pointer$
  44         # correctly.  It should be defined in executables and PIE, but not
  45         # in shared libraries.
  46         set suff64 [string map {ilp32 "" lp64 -64} $abi]
  47         run_ld_link_tests [list \
  48                                [list "gp test ($abi shared library)" \
  49                                     "-m$emul -shared" "" \
  50                                     "-march=$arch -mabi=$abi -fpic" \
  51                                     { gp-test.s } \
  52                                     [list "readelf --syms gp-test-lib.sd"] \
  53                                     "gp-test-lib-${abi}.so"] \
  54                                [list "gp test ($abi executable)" \
  55                                     "-m$emul" "" \
  56                                     "-march=$arch -mabi=$abi" \
  57                                     { gp-test.s } \
  58                                     [list "readelf --syms gp-test.sd"] \
  59                                     "gp-test-${abi}"]]
  60     }
  61 }