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