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

   1 # Expect script for RISC-V ELF linker tests
   2 #   Copyright (C) 2017-2020 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 "call-relax"
  24     run_dump_test "c-lui"
  25     run_dump_test "c-lui-2"
  26     run_dump_test "disas-jalr"
  27     run_dump_test "pcrel-lo-addend"
  28     run_dump_test "pcrel-lo-addend-2"
  29     run_dump_test "attr-merge-arch-01"
  30     run_dump_test "attr-merge-arch-02"
  31     run_dump_test "attr-merge-arch-03"
  32     run_dump_test "attr-merge-strict-align-01"
  33     run_dump_test "attr-merge-strict-align-02"
  34     run_dump_test "attr-merge-strict-align-03"
  35     run_dump_test "attr-merge-strict-align-04"
  36     run_dump_test "attr-merge-strict-align-05"
  37     run_dump_test "attr-merge-stack-align"
  38     run_dump_test "attr-merge-priv-spec-01"
  39     run_dump_test "attr-merge-priv-spec-02"
  40     run_dump_test "attr-merge-priv-spec-03"
  41     run_dump_test "attr-merge-arch-failed-01"
  42     run_dump_test "attr-merge-stack-align-failed"
  43     run_dump_test "attr-merge-priv-spec-failed-01"
  44     run_dump_test "attr-merge-priv-spec-failed-02"
  45     run_dump_test "attr-merge-priv-spec-failed-03"
  46     run_dump_test "attr-merge-priv-spec-failed-04"
  47     run_dump_test "attr-merge-priv-spec-failed-05"
  48     run_dump_test "attr-merge-priv-spec-failed-06"
  49     run_ld_link_tests {
  50         { "Weak reference 32" "-T weakref.ld -melf32lriscv" ""
  51             "-march=rv32i -mabi=ilp32" {weakref32.s}
  52             {{objdump -d weakref32.d}} "weakref32"}
  53         { "Weak reference 64" "-T weakref.ld -melf64lriscv" ""
  54             "-march=rv64i -mabi=lp64" {weakref64.s}
  55             {{objdump -d weakref64.d}} "weakref64"}
  56     }
  57
  58     # The following tests require shared library support.
  59     if ![check_shared_lib_support] {
  60         return
  61     }
  62
  63     set abis { rv32gc ilp32 elf32lriscv rv64gc lp64 elf64lriscv }
  64     foreach { arch abi emul } $abis {
  65         # This checks whether our linker scripts handle __global_pointer$
  66         # correctly.  It should be defined in executables and PIE, but not
  67         # in shared libraries.
  68         set suff64 [string map {ilp32 "" lp64 -64} $abi]
  69         run_ld_link_tests [list \
  70                                [list "gp test ($abi shared library)" \
  71                                     "-m$emul -shared" "" \
  72                                     "-march=$arch -mabi=$abi -fpic" \
  73                                     { gp-test.s } \
  74                                     [list "readelf --syms gp-test-lib.sd"] \
  75                                     "gp-test-lib-${abi}.so"] \
  76                                [list "gp test ($abi executable)" \
  77                                     "-m$emul" "" \
  78                                     "-march=$arch -mabi=$abi" \
  79                                     { gp-test.s } \
  80                                     [list "readelf --syms gp-test.sd"] \
  81                                     "gp-test-${abi}"]]
  82     }
  83
  84     run_ld_link_tests {
  85         { "Link non-pic code into a shared library (setup)"
  86             "-shared" "" "" {lib-nopic-01a.s}
  87             {} "lib-nopic-01a.so" }
  88     }
  89     run_dump_test "lib-nopic-01b"
  90 }