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e2882c85 | 1 | # Copyright (C) 2005-2018 Free Software Foundation, Inc. |
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2 | # |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
4744ac1b | 5 | # the Free Software Foundation; either version 3 of the License, or |
5e1f6430 HPN |
6 | # (at your option) any later version. |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
4744ac1b | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
5e1f6430 HPN |
15 | |
16 | # Miscellaneous CRIS simulator testcases testing syscall sequences. | |
17 | ||
18 | if ![istarget cris*-*-*] { | |
19 | return | |
20 | } | |
21 | ||
22 | set CFLAGS_FOR_TARGET "-O2" | |
23 | if [istarget cris-*-*] { | |
24 | set mach "crisv10" | |
25 | } { | |
26 | set mach "crisv32" | |
27 | } | |
28 | ||
29 | # Using target_compile, since it is less noisy, | |
30 | if { [target_compile $srcdir/$subdir/hello.c compilercheck.x \ | |
31 | "executable" "" ] == "" } { | |
32 | set has_cc 1 | |
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33 | |
34 | # Now check if we can link a program dynamically, and where | |
35 | # libc.so is located. If it is, we provide a sym link to the | |
36 | # directory (which must end in /lib) in [pwd], so /lib/ld.so.1 is | |
37 | # found (which must reside along libc.so). We don't bother | |
38 | # replacing the board ldflags like below as we don't care about | |
39 | # detrimental effects on the executable from the specs and | |
40 | # -static in the board ldflags, we just add -Bdynamic. | |
41 | if [regexp "(.*/lib)/libc.so" \ | |
42 | [target_compile $srcdir/$subdir/hello.c compilercheck.x \ | |
43 | "executable" \ | |
44 | "ldflags=-print-file-name=libc.so -Wl,-Bdynamic"] \ | |
45 | xxx libcsodir] { | |
46 | file delete lib | |
47 | verbose -log "Creating link to $libcsodir in [pwd]" | |
48 | file link lib $libcsodir | |
49 | } | |
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50 | } { |
51 | verbose -log "Can't execute C compiler" | |
52 | set has_cc 0 | |
53 | } | |
54 | ||
55 | # Like istarget, except take a list of targets as a string. | |
56 | proc anytarget { targets } { | |
57 | set targetlist [split $targets] | |
58 | set argc [llength $targetlist] | |
59 | for { set i 0 } { $i < $argc } { incr i } { | |
60 | if [istarget [lindex $targetlist $i]] { | |
61 | return 1 | |
62 | } | |
63 | } | |
64 | return 0 | |
65 | } | |
66 | ||
67 | foreach src [lsort [glob -nocomplain $srcdir/$subdir/*.c]] { | |
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68 | set orig_ldflags "" |
69 | ||
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70 | if ![runtest_file_p $runtests $src] { |
71 | continue | |
72 | } | |
73 | set testname "[file tail $src]" | |
74 | ||
75 | set opt_array [slurp_options $src] | |
76 | if { $opt_array == -1 } { | |
77 | unresolved $testname | |
78 | return | |
79 | } | |
80 | ||
81 | # And again, to simplify specifying tests. | |
82 | if ![runtest_file_p $runtests $src] { | |
83 | continue | |
84 | } | |
85 | ||
86 | # Note absence of CC in results, but don't make a big fuss over it. | |
87 | if { $has_cc == 0 } { | |
88 | untested $testname | |
89 | continue | |
90 | } | |
91 | ||
92 | # Clear default options | |
93 | set opts(cc) "" | |
94 | set opts(sim) "" | |
95 | set opts(output) "" | |
96 | set opts(progoptions) "" | |
97 | set opts(timeout) "" | |
98 | set opts(mach) "" | |
99 | set opts(xerror) "no" | |
100 | set opts(dest) "$testname.x" | |
101 | set opts(simenv) "" | |
102 | set opts(kfail) "" | |
103 | set opts(xfail) "" | |
104 | set opts(target) "" | |
105 | set opts(notarget) "" | |
fe524faa | 106 | set opts(dynamic) "" |
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107 | |
108 | # Clear any machine specific options specified in a previous test case | |
109 | if [info exists opts(sim,$mach)] { | |
110 | unset opts(sim,$mach) | |
111 | } | |
112 | ||
113 | foreach i $opt_array { | |
114 | set opt_name [lindex $i 0] | |
115 | set opt_machs [lindex $i 1] | |
116 | set opt_val [lindex $i 2] | |
117 | if ![info exists opts($opt_name)] { | |
118 | perror "unknown option $opt_name in file $src" | |
119 | unresolved $testname | |
120 | return | |
121 | } | |
122 | ||
123 | # Replace specific substitutions: | |
124 | # @exedir@ is where the test-program is located. | |
125 | regsub -all "@exedir@" $opt_val "[pwd]" opt_val | |
126 | # @srcdir@ is where the source of the test-program is located. | |
127 | regsub -all "@srcdir@" $opt_val "$srcdir/$subdir" opt_val | |
128 | ||
129 | # Multiple of these options concatenate, they don't override. | |
130 | if { $opt_name == "output" || $opt_name == "progoptions" } { | |
131 | set opt_val "$opts($opt_name)$opt_val" | |
132 | } | |
133 | ||
134 | # Similar with "xfail", "kfail", "target" and "notarget", but | |
135 | # arguments are space-separated. | |
136 | if { $opt_name == "xfail" || $opt_name == "kfail" \ | |
137 | || $opt_name == "target" || $opt_name == "notarget" } { | |
138 | if { $opts($opt_name) != "" } { | |
139 | set opt_val "$opts($opt_name) $opt_val" | |
140 | } | |
141 | } | |
142 | ||
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143 | if { $opt_name == "dynamic" \ |
144 | && [info exists board_info([target_info name],ldflags)] } { | |
145 | # Weed out -static from ldflags, but keep the original in | |
146 | # $orig_ldflags. | |
147 | set orig_ldflags $board_info([target_info name],ldflags) | |
148 | set ldflags " $orig_ldflags " | |
149 | regsub -all " -static " $ldflags " " ldflags | |
150 | set board_info([target_info name],ldflags) $ldflags | |
151 | } | |
152 | ||
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153 | foreach m $opt_machs { |
154 | set opts($opt_name,$m) $opt_val | |
155 | } | |
156 | if { "$opt_machs" == "" } { | |
157 | set opts($opt_name) $opt_val | |
158 | } | |
159 | } | |
160 | ||
161 | if { $opts(output) == "" } { | |
162 | if { "$opts(xerror)" == "no" } { | |
163 | set opts(output) "pass\n" | |
164 | } else { | |
165 | set opts(output) "fail\n" | |
166 | } | |
167 | } | |
168 | ||
169 | if { $opts(target) != "" && ![anytarget $opts(target)] } { | |
170 | continue | |
171 | } | |
172 | ||
173 | if { $opts(notarget) != "" && [anytarget $opts(notarget)] } { | |
174 | continue | |
175 | } | |
176 | ||
177 | # If no machine specific options, default to the general version. | |
178 | if ![info exists opts(sim,$mach)] { | |
179 | set opts(sim,$mach) $opts(sim) | |
180 | } | |
181 | ||
182 | # Change \n sequences to newline chars. | |
183 | regsub -all "\\\\n" $opts(output) "\n" opts(output) | |
184 | ||
185 | verbose -log "Compiling $src with $opts(cc)" | |
186 | ||
187 | set dest "$opts(dest)" | |
188 | if { [sim_compile $src $dest "executable" "$opts(cc)" ] != "" } { | |
189 | unresolved $testname | |
190 | continue | |
191 | } | |
192 | ||
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193 | if { $orig_ldflags != "" } { |
194 | set board_info([target_info name],ldflags) $orig_ldflags | |
195 | } | |
196 | ||
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197 | verbose -log "Simulating $src with $opts(sim,$mach)" |
198 | ||
199 | # Time to setup xfailures and kfailures. | |
200 | if { "$opts(xfail)" != "" } { | |
201 | verbose -log "xfail: $opts(xfail)" | |
202 | # Using eval to make $opts(xfail) appear as individual | |
203 | # arguments. | |
204 | eval setup_xfail $opts(xfail) | |
205 | } | |
206 | if { "$opts(kfail)" != "" } { | |
207 | verbose -log "kfail: $opts(kfail)" | |
208 | eval setup_kfail $opts(kfail) | |
209 | } | |
210 | ||
211 | set result [sim_run $dest "$opts(sim,$mach)" "$opts(progoptions)" \ | |
212 | "" "$opts(simenv)"] | |
213 | set status [lindex $result 0] | |
214 | set output [lindex $result 1] | |
215 | ||
216 | if { "$status" == "pass" } { | |
217 | if { "$opts(xerror)" == "no" } { | |
218 | if [string match $opts(output) $output] { | |
219 | pass "$mach $testname" | |
220 | } else { | |
221 | verbose -log "output: $output" 3 | |
222 | verbose -log "pattern: $opts(output)" 3 | |
223 | fail "$mach $testname (execution)" | |
224 | } | |
225 | } else { | |
226 | verbose -log "`pass' return code when expecting failure" 3 | |
227 | fail "$mach $testname (execution)" | |
228 | } | |
229 | } elseif { "$status" == "fail" } { | |
230 | if { "$opts(xerror)" == "no" } { | |
231 | fail "$mach $testname (execution)" | |
232 | } else { | |
233 | if [string match $opts(output) $output] { | |
234 | pass "$mach $testname" | |
235 | } else { | |
236 | verbose -log "output: $output" 3 | |
237 | verbose -log "pattern: $opts(output)" 3 | |
238 | fail "$mach $testname (execution)" | |
239 | } | |
240 | } | |
241 | } else { | |
242 | $status "$mach $testname" | |
243 | } | |
244 | } |