1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
# Expect script for ld-sh tests
# Copyright (C) 2000, 2001, 2002 Free Software Foundation
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# Test SH linking; all types of relocs. This tests the assembler and
# tools like objdump as well as the linker.
if ![istarget sh64-*-*] {
return
}
if [istarget sh64*-*-linux*] {
return
}
# List contains test-items with 3 items followed by 2 lists:
# 0:name 1:ld options 2:assembler options
# 3:filenames of assembler files 4: action and options. 5: name of output file
# Actions:
# objdump: Apply objdump options on result. Compare with regex (last arg).
# nm: Apply nm options on result. Compare with regex (last arg).
# readelf: Apply readelf options on result. Compare with regex (last arg).
# Note that the contents dump is the same for "inter-file datalabel
# references, 64-bit ABI" as for 32-bit ABI and ELF so we re-use it.
set sh64tests {
{"SH64 linking, 64-bit ABI" "-mshelf64"
"--abi=64" {sh64-1.s sh64-2.s}
{{objdump -sr abi64.sd} {objdump -x abi64.xd}} "abi64.bin" }
{"SH64 linking, 64-bit ABI, -no-expand" "-mshelf64"
"--abi=64 -no-expand" {sh64-1.s sh64-2.s}
{{objdump -sr abixx-noexp.sd}} "abi64-noexp.bin" }
{"SH64 linking, 32-bit ABI" "-mshelf32"
"--abi=32" {sh64-1.s sh64-2.s}
{{objdump -sr abi32.sd} {objdump -x abi32.xd}} "abi32.bin" }
{"SH64 linking, 32-bit ABI, -no-expand" "-mshelf32"
"--abi=32 -no-expand" {sh64-1.s sh64-2.s}
{{objdump -sr abixx-noexp.sd}} "abi32-noexp.bin" }
{"SH64 linking, single multi-ISA object" "-mshelf32"
"--abi=32" {shmix-1.s}
{{objdump -sr mix1.sd} {objdump -x mix1.xd}} "mix1.bin" }
{"SH64 linking, single multi-ISA object, -no-expand" "-mshelf32"
"--abi=32 -no-expand" {shmix-1.s}
{{objdump -sr mix1-noexp.sd}} "mix1-noexp.bin" }
{"SH64 linking, two different-ISA objects" "-mshelf32"
"--abi=32" {shmix-2.s shmix-3.s}
{{objdump -sr mix2.sd} {objdump -x mix2.xd}} "mix2.bin" }
{"SH64 linking, two different-ISA objects, -no-expand" "-mshelf32"
"--abi=32 -no-expand" {shmix-2.s shmix-3.s}
{{objdump -sr mix2-noexp.sd}} "mix2-noexp.bin" }
{"SH64 linking, single SHcompact" "-mshelf32"
"--isa=SHcompact" {shcmp-1.s}
{{objdump -sr cmpct1.sd} {objdump -x cmpct1.xd}} "cmpct1.bin" }
{"SH64 inter-file datalabel references, 64-bit ABI" "-mshelf64"
"--abi=64" {shdl-1.s shdl-2.s}
{{objdump -sr shdl64.sd} {objdump -x shdl64.xd}} "shdl64.bin" }
{"SH64 inter-file datalabel references, 32-bit ABI" "-mshelf32"
"--abi=32" {shdl-1.s shdl-2.s}
{{objdump -sr shdl64.sd} {objdump -x shdl32.xd}} "shdl32.bin" }
{"SH64 inter-file datalabel references and gc-sections, 32-bit ABI" "-mshelf32 --gc-sections"
"--abi=32" {dlsection-1.s }
{{objdump -sr dlsection.sd}} "dlsection32.bin" }
{"SH64 inter-file datalabel references and gc-sections, 64-bit ABI" "-mshelf64 --gc-sections"
"--abi=64" {dlsection-1.s }
{{objdump -sr dlsection.sd}} "dlsection64.bin" }
{"SH64 simple partial linking, 32-bit ABI" "-mshelf32 -r"
"--abi=32" {rel-1.s rel-2.s}
{{objdump -sx rel32.xd}} "rel32.bin" }
{"SH64 simple partial linking, 64-bit ABI" "-mshelf64 -r"
"--abi=64" {rel-1.s rel-2.s}
{{objdump -sx rel64.xd}} "rel64.bin" }
{"SH64 partial linking with datalabel references, 32-bit ABI" "-mshelf32 -r"
"--abi=32" {reldl-1.s reldl-2.s}
{{readelf {-s -r -x 1 -x 3} reldl32.rd}} "reldl32.bin" }
{"SH64 partial linking with datalabel references, 64-bit ABI" "-mshelf64 -r"
"--abi=64" {reldl-1.s reldl-2.s}
{{readelf {-s -r -x 1 -x 3} reldl64.rd}} "reldl64.bin" }
{"Handling SH64 assembler-generated .cranges" "-mshelf32"
"--abi=32" {crange-2a.s crange-1.s}
{{readelf {-S -s -r -x 1 -x 2 -x 9} crange1.rd}} "crange1.bin" }
{"Handling SH64 assembler-generated .cranges, partial linking" "-mshelf32 -r"
"--abi=32" {crange-2a.s}
{{readelf {-S -s -r -x 2 -x 5} crangerel1.rd}} "crangerel1.bin" }
{"Mixing SH64 assembler-generated with linker-generated .cranges" "-mshelf32"
"--abi=32" {crange-2a.s crange-2b.s crange-1.s}
{{readelf {-S -s -r -x 2 -x 9} crange2.rd}} "crange2.bin" }
{"Mixing SH64 assembler-generated with linker-generated .cranges, partial linking"
"-mshelf32 -r"
"--abi=32" {crange-2a.s crange-2c.s crange-2d.s crange-2e.s}
{{readelf {-S -s -r -x 2 -x 5} crangerel2.rd}} "crangerel2.bin" }
{"Merge and use of SH64 .cranges, some not originally in order" "-mshelf32"
"--abi=32"
{crange-2e.s crange-2f.s crange-2g.s crange-2a.s crange-2d.s crange-2i.s
crange-2h.s crange-1.s}
{{readelf {-S -s -x 2 -x 9} crange3.rd} {objdump -d crange3.dd}} "crange3.bin" }
{"Sorted SH64 .cranges, entry at SHcompact code" "-mshelf32 --entry diversion"
"--abi=32"
{crange-2e.s crange-2f.s crange-2g.s crange-2a.s crange-2d.s crange-2i.s
crange-2h.s crange-1.s}
{{readelf {-h -S -s -x 2 -x 9} crange3-cmpct.rd}} "crange3-cmpct.bin" }
{"Sorted SH64 .cranges, entry at SHmedia code" "-mshelf32 --entry diversion2"
"--abi=32"
{crange-2e.s crange-2f.s crange-2g.s crange-2a.s crange-2d.s crange-2i.s
crange-2h.s crange-1.s}
{{readelf {-h -S -s -x 2 -x 9} crange3-media.rd}} "crange3-media.bin" }
{"SH64 Big Endianness" "-mshelf64 -Tendian.ld"
"--abi=64" {endian.s}
{{objdump -s endian.sbd} {objdump -d endian.dbd}} "endianb.bin" }
{"SH64 Little Endianness" "-mshlelf64 -Tendian.ld"
"--abi=64 --little" {endian.s}
{{objdump -s endian.sld} {objdump -d endian.dld}} "endinanl.bin" }
}
run_ld_link_tests $sh64tests
|
