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7adcbafe | 1 | # Copyright (C) 2007-2022 Free Software Foundation, Inc. |
0db7b137 JR |
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 | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
c867c39d | 7 | # |
0db7b137 JR |
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. | |
c867c39d | 12 | # |
0db7b137 JR |
13 | # You should have received a copy of the GNU General Public License |
14 | # along with GCC; see the file COPYING3. If not see | |
15 | # <http://www.gnu.org/licenses/>. | |
16 | ||
17 | # GCC testsuite that uses the `dg.exp' driver. | |
18 | ||
19 | # Exit immediately if this isn't an arc target. | |
20 | if ![istarget arc*-*-*] then { | |
21 | return | |
22 | } | |
23 | ||
24 | # Load support procs. | |
25 | load_lib gcc-dg.exp | |
26 | ||
c867c39d CZ |
27 | # Return 1 if this is a compiler supporting ARCv2 EM as default processor |
28 | proc check_effective_target_arcem { } { | |
29 | return [check_no_compiler_messages arcem assembly { | |
30 | #if !defined(__ARCEM__) | |
31 | #error No ARC EM | |
32 | #endif | |
33 | }] | |
34 | } | |
35 | ||
36 | # Return 1 if we compile for ARC700 | |
37 | proc check_effective_target_arc700 { } { | |
38 | return [check_no_compiler_messages arc700 assembly { | |
39 | #if !defined(__ARC700__) | |
40 | #error No ARC 700 | |
41 | #endif | |
42 | }] | |
43 | } | |
44 | ||
45 | # Return 1 if we compile for ARC6xx | |
46 | proc check_effective_target_arc6xx { } { | |
47 | return [check_no_compiler_messages arc6xx assembly { | |
48 | #if !defined(__ARC600__) && !defined(__ARC601__) | |
49 | #error No ARC 6xx | |
50 | #endif | |
51 | }] | |
52 | } | |
53 | ||
54 | # Return 1 if we have mpy | |
55 | proc check_effective_target_arcmpy { } { | |
56 | return [check_no_compiler_messages arcmpy assembly { | |
57 | #if !defined(__ARC_MPY__) | |
58 | #error No MPY | |
59 | #endif | |
60 | }] | |
61 | } | |
62 | ||
63 | # Return 1 if this is a compiler supporting ARC HS as default processor | |
64 | proc check_effective_target_archs { } { | |
65 | return [check_no_compiler_messages archs assembly { | |
66 | #if !defined(__ARCHS__) | |
67 | #error No ARC HS | |
68 | #endif | |
69 | }] | |
70 | } | |
71 | ||
72 | proc check_cl { flags } { | |
73 | return [check_no_compiler_messages check_$flags assembly { | |
74 | #if !defined(__arc__) | |
75 | #error Extra mcpu options | |
76 | #endif | |
77 | } "$flags"] | |
78 | } | |
79 | ||
80 | # Return 1 if there are no extra mcpu options given via command line | |
81 | proc check_effective_target_clmcpu { } { | |
82 | if { [check_cl "-mcpu=arc700"] | |
83 | && [check_cl "-mcpu=arcem" ] } { | |
84 | return 1 | |
85 | } | |
86 | return 0 | |
87 | } | |
88 | ||
89 | proc check_effective_target_barrelshifter { } { | |
90 | return [check_no_compiler_messages barrelshifter assembly { | |
91 | #if !defined(__ARC_BARREL_SHIFTER__) | |
92 | #error No barrel shifter for this confi | |
93 | #endif | |
94 | }] | |
95 | } | |
96 | ||
713877cb CZ |
97 | #return 1 if we have code density option on. |
98 | proc check_effective_target_codedensity { } { | |
99 | return [check_no_compiler_messages codedensity assembly { | |
100 | #if !defined(__ARC_CODE_DENSITY__) | |
101 | #error No code density option for this config | |
102 | #endif | |
103 | }] | |
104 | } | |
105 | ||
106 | ||
ce9dbf20 CZ |
107 | #return 1 if we use ARCv2 Accumulator registers |
108 | proc check_effective_target_accregs { } { | |
109 | return [check_no_compiler_messages accregs assembly { | |
110 | #if !defined(__ARC_MPY_DMPY__) \ | |
111 | && !defined(__ARC_MPY_MACD__) && !defined(__ARC_MPY_QMACW__) | |
112 | #error No accumulator available for this config | |
113 | #endif | |
114 | }] | |
115 | } | |
116 | ||
117 | proc check_effective_target_dpfp { } { | |
118 | return [check_no_compiler_messages dpfp assembly { | |
119 | #if !defined(__ARC_FPX_DP__) && !defined(__ARC_FPU_ASSIST__) | |
120 | #error No FPX available for this config | |
121 | #endif | |
122 | }] | |
123 | } | |
124 | ||
62a715c7 CZ |
125 | # Return 1 if this is a compiler supporting LL64 option. |
126 | proc check_effective_target_ll64 { } { | |
127 | return [check_no_compiler_messages ll64 assembly { | |
128 | #if !defined(__ARC_LL64__) | |
129 | #error No ARC LL64 | |
130 | #endif | |
131 | }] | |
132 | } | |
133 | ||
0db7b137 JR |
134 | # If a testcase doesn't have special options, use these. |
135 | global DEFAULT_CFLAGS | |
136 | if ![info exists DEFAULT_CFLAGS] then { | |
137 | set DEFAULT_CFLAGS " -ansi -pedantic-errors" | |
138 | } | |
139 | ||
140 | # Initialize `dg'. | |
141 | dg-init | |
142 | ||
143 | # Main loop. | |
1370fccf | 144 | dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.{\[cS\],cpp}]] \ |
0db7b137 JR |
145 | "" $DEFAULT_CFLAGS |
146 | ||
147 | # All done. | |
148 | dg-finish |