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 22if [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-arch-failed-02" 43 run_dump_test "attr-merge-stack-align-failed" 44 run_dump_test "attr-merge-priv-spec-failed-01" 45 run_dump_test "attr-merge-priv-spec-failed-02" 46 run_dump_test "attr-merge-priv-spec-failed-03" 47 run_dump_test "attr-merge-priv-spec-failed-04" 48 run_dump_test "attr-merge-priv-spec-failed-05" 49 run_dump_test "attr-merge-priv-spec-failed-06" 50 run_ld_link_tests { 51 { "Weak reference 32" "-T weakref.ld -melf32lriscv" "" 52 "-march=rv32i -mabi=ilp32" {weakref32.s} 53 {{objdump -d weakref32.d}} "weakref32"} 54 { "Weak reference 64" "-T weakref.ld -melf64lriscv" "" 55 "-march=rv64i -mabi=lp64" {weakref64.s} 56 {{objdump -d weakref64.d}} "weakref64"} 57 } 58 59 # The following tests require shared library support. 60 if ![check_shared_lib_support] { 61 return 62 } 63 64 set abis { rv32gc ilp32 elf32lriscv rv64gc lp64 elf64lriscv } 65 foreach { arch abi emul } $abis { 66 # This checks whether our linker scripts handle __global_pointer$ 67 # correctly. It should be defined in executables and PIE, but not 68 # in shared libraries. 69 set suff64 [string map {ilp32 "" lp64 -64} $abi] 70 run_ld_link_tests [list \ 71 [list "gp test ($abi shared library)" \ 72 "-m$emul -shared" "" \ 73 "-march=$arch -mabi=$abi -fpic" \ 74 { gp-test.s } \ 75 [list "readelf --syms gp-test-lib.sd"] \ 76 "gp-test-lib-${abi}.so"] \ 77 [list "gp test ($abi executable)" \ 78 "-m$emul" "" \ 79 "-march=$arch -mabi=$abi" \ 80 { gp-test.s } \ 81 [list "readelf --syms gp-test.sd"] \ 82 "gp-test-${abi}"]] 83 } 84 85 run_ld_link_tests { 86 { "Link non-pic code into a shared library (setup)" 87 "-shared" "" "" {lib-nopic-01a.s} 88 {} "lib-nopic-01a.so" } 89 } 90 run_dump_test "lib-nopic-01b" 91} 92