blob: 8d1844edd22da4676644f6e2d08ebec5004e077b (
plain)
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
131
132
133
134
135
136
137
138
139
|
# Copyright (C) 2007-2020 Free Software Foundation, Inc.
# This program 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 3 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 GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# GCC testsuite that uses the `dg.exp' driver.
# Exit immediately if this isn't an arc target.
if ![istarget arc*-*-*] then {
return
}
# Load support procs.
load_lib gcc-dg.exp
# Return 1 if this is a compiler supporting ARCv2 EM as default processor
proc check_effective_target_arcem { } {
return [check_no_compiler_messages arcem assembly {
#if !defined(__ARCEM__)
#error No ARC EM
#endif
}]
}
# Return 1 if we compile for ARC700
proc check_effective_target_arc700 { } {
return [check_no_compiler_messages arc700 assembly {
#if !defined(__ARC700__)
#error No ARC 700
#endif
}]
}
# Return 1 if we compile for ARC6xx
proc check_effective_target_arc6xx { } {
return [check_no_compiler_messages arc6xx assembly {
#if !defined(__ARC600__) && !defined(__ARC601__)
#error No ARC 6xx
#endif
}]
}
# Return 1 if we have mpy
proc check_effective_target_arcmpy { } {
return [check_no_compiler_messages arcmpy assembly {
#if !defined(__ARC_MPY__)
#error No MPY
#endif
}]
}
# Return 1 if this is a compiler supporting ARC HS as default processor
proc check_effective_target_archs { } {
return [check_no_compiler_messages archs assembly {
#if !defined(__ARCHS__)
#error No ARC HS
#endif
}]
}
proc check_cl { flags } {
return [check_no_compiler_messages check_$flags assembly {
#if !defined(__arc__)
#error Extra mcpu options
#endif
} "$flags"]
}
# Return 1 if there are no extra mcpu options given via command line
proc check_effective_target_clmcpu { } {
if { [check_cl "-mcpu=arc700"]
&& [check_cl "-mcpu=arcem" ] } {
return 1
}
return 0
}
proc check_effective_target_barrelshifter { } {
return [check_no_compiler_messages barrelshifter assembly {
#if !defined(__ARC_BARREL_SHIFTER__)
#error No barrel shifter for this confi
#endif
}]
}
#return 1 if we have code density option on.
proc check_effective_target_codedensity { } {
return [check_no_compiler_messages codedensity assembly {
#if !defined(__ARC_CODE_DENSITY__)
#error No code density option for this config
#endif
}]
}
#return 1 if we use ARCv2 Accumulator registers
proc check_effective_target_accregs { } {
return [check_no_compiler_messages accregs assembly {
#if !defined(__ARC_MPY_DMPY__) \
&& !defined(__ARC_MPY_MACD__) && !defined(__ARC_MPY_QMACW__)
#error No accumulator available for this config
#endif
}]
}
proc check_effective_target_dpfp { } {
return [check_no_compiler_messages dpfp assembly {
#if !defined(__ARC_FPX_DP__) && !defined(__ARC_FPU_ASSIST__)
#error No FPX available for this config
#endif
}]
}
# If a testcase doesn't have special options, use these.
global DEFAULT_CFLAGS
if ![info exists DEFAULT_CFLAGS] then {
set DEFAULT_CFLAGS " -ansi -pedantic-errors"
}
# Initialize `dg'.
dg-init
# Main loop.
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.{\[cS\],cpp}]] \
"" $DEFAULT_CFLAGS
# All done.
dg-finish
|
