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1 // Check passing Mips ABI options to the backend.
2 //
3 // RUN: %clang -target mips-linux-gnu -### -c %s 2>&1 \
4 // RUN:   | FileCheck -check-prefix=MIPS32R2-O32 %s
5 // RUN: %clang -target mips64-linux-gnu -mips32r2 -mabi=32 -### -c %s 2>&1 \
6 // RUN:   | FileCheck -check-prefix=MIPS32R2-O32 %s
7 // MIPS32R2-O32: "-target-cpu" "mips32r2"
8 // MIPS32R2-O32: "-target-abi" "o32"
9 //
10 // FIXME: This is a valid combination of options but we reject it at the moment
11 //        because the backend can't handle it.
12 // RUN: not %clang -target mips-linux-gnu -c %s \
13 // RUN:        -march=mips64r2 -mabi=32 2>&1 \
14 // RUN:   | FileCheck -check-prefix=MIPS64R2-O32 %s
15 // MIPS64R2-O32: error: ABI 'o32' is not supported on CPU 'mips64r2'
16 //
17 // RUN: %clang -target mips64-linux-gnu -### -c %s 2>&1 \
18 // RUN:   | FileCheck -check-prefix=MIPS64R2-N64 %s
19 // RUN: %clang -target mips-img-linux-gnu -mips64r2 -### -c %s 2>&1 \
20 // RUN:   | FileCheck -check-prefix=MIPS64R2-N64 %s
21 // RUN: %clang -target mips-mti-linux-gnu -mips64r2 -### -c %s 2>&1 \
22 // RUN:   | FileCheck -check-prefix=MIPS64R2-N64 %s
23 // RUN: %clang -target mips-linux-gnu -mips64r2 -mabi=64 -### -c %s 2>&1 \
24 // RUN:   | FileCheck -check-prefix=MIPS64R2-N64 %s
25 // MIPS64R2-N64: "-target-cpu" "mips64r2"
26 // MIPS64R2-N64: "-target-abi" "n64"
27 //
28 // RUN: %clang -target mips64-linux-gnu -### -mips64r3 -c %s 2>&1 \
29 // RUN:   | FileCheck -check-prefix=MIPS64R3-N64 %s
30 // RUN: %clang -target mips-img-linux-gnu -mips64r3 -### -c %s 2>&1 \
31 // RUN:   | FileCheck -check-prefix=MIPS64R3-N64 %s
32 // RUN: %clang -target mips-mti-linux-gnu -mips64r3 -### -c %s 2>&1 \
33 // RUN:   | FileCheck -check-prefix=MIPS64R3-N64 %s
34 // MIPS64R3-N64: "-target-cpu" "mips64r3"
35 // MIPS64R3-N64: "-target-abi" "n64"
36 //
37 // RUN: %clang -target mips-linux-gnu -### -c %s \
38 // RUN:        -mabi=32 2>&1 \
39 // RUN:   | FileCheck -check-prefix=MIPS-ABI-32 %s
40 // MIPS-ABI-32: "-target-cpu" "mips32r2"
41 // MIPS-ABI-32: "-target-abi" "o32"
42 //
43 // RUN: %clang -target mips-linux-gnu -### -c %s \
44 // RUN:        -mabi=o32 2>&1 \
45 // RUN:   | FileCheck -check-prefix=MIPS-ABI-O32 %s
46 // MIPS-ABI-O32: "-target-cpu" "mips32r2"
47 // MIPS-ABI-O32: "-target-abi" "o32"
48 //
49 // RUN: %clang -target mips-linux-gnu -### -c %s \
50 // RUN:        -mabi=n32 2>&1 \
51 // RUN:   | FileCheck -check-prefix=MIPS-ABI-N32 %s
52 // MIPS-ABI-N32: "-target-cpu" "mips64r2"
53 // MIPS-ABI-N32: "-target-abi" "n32"
54 //
55 // RUN: %clang -target mips64-linux-gnu -### -c %s \
56 // RUN:        -mabi=64 2>&1 \
57 // RUN:   | FileCheck -check-prefix=MIPS-ABI-64 %s
58 // MIPS-ABI-64: "-target-cpu" "mips64r2"
59 // MIPS-ABI-64: "-target-abi" "n64"
60 //
61 // RUN: %clang -target mips64-linux-gnu -### -c %s \
62 // RUN:        -mabi=n64 2>&1 \
63 // RUN:   | FileCheck -check-prefix=MIPS-ABI-N64 %s
64 // MIPS-ABI-N64: "-target-cpu" "mips64r2"
65 // MIPS-ABI-N64: "-target-abi" "n64"
66 //
67 // RUN: not %clang -target mips64-linux-gnu -c %s \
68 // RUN:        -mabi=o64 2>&1 \
69 // RUN:   | FileCheck -check-prefix=MIPS-ABI-O64 %s
70 // MIPS-ABI-O64: error: unknown target ABI 'o64'
71 //
72 // RUN: not %clang -target mips-linux-gnu -c %s \
73 // RUN:        -mabi=unknown 2>&1 \
74 // RUN:   | FileCheck -check-prefix=MIPS-ABI-UNKNOWN %s
75 // MIPS-ABI-UNKNOWN: error: unknown target ABI 'unknown'
76 //
77 // RUN: %clang -target mips-linux-gnu -### -c %s \
78 // RUN:        -march=mips1 2>&1 \
79 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-1 %s
80 // MIPS-ARCH-1: "-target-cpu" "mips1"
81 // MIPS-ARCH-1: "-target-abi" "o32"
82 //
83 // RUN: %clang -target mips-linux-gnu -### -c %s \
84 // RUN:        -march=mips2 2>&1 \
85 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-2 %s
86 // MIPS-ARCH-2: "-target-cpu" "mips2"
87 // MIPS-ARCH-2: "-target-abi" "o32"
88 //
89 // RUN: %clang -target mips-linux-gnu -### -c %s \
90 // RUN:        -march=mips3 2>&1 \
91 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-3 %s
92 // MIPS-ARCH-3: "-target-cpu" "mips3"
93 // MIPS-ARCH-3: "-target-abi" "o32"
94 //
95 // RUN: %clang -target mips-linux-gnu -### -c %s \
96 // RUN:        -march=mips4 2>&1 \
97 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-4 %s
98 // MIPS-ARCH-4: "-target-cpu" "mips4"
99 // MIPS-ARCH-4: "-target-abi" "o32"
100 //
101 // RUN: %clang -target mips-linux-gnu -### -c %s \
102 // RUN:        -march=mips5 2>&1 \
103 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-5 %s
104 // MIPS-ARCH-5: "-target-cpu" "mips5"
105 // MIPS-ARCH-5: "-target-abi" "o32"
106 //
107 // RUN: %clang -target mips-linux-gnu -### -c %s \
108 // RUN:        -march=mips32 2>&1 \
109 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-32 %s
110 // MIPS-ARCH-32: "-target-cpu" "mips32"
111 // MIPS-ARCH-32: "-target-abi" "o32"
112 //
113 // RUN: %clang -target mips-linux-gnu -### -c %s \
114 // RUN:        -march=mips32r2 2>&1 \
115 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-32R2 %s
116 // MIPS-ARCH-32R2: "-target-cpu" "mips32r2"
117 // MIPS-ARCH-32R2: "-target-abi" "o32"
118 //
119 // RUN: %clang -target mips-linux-gnu -### -c %s \
120 // RUN:        -march=p5600 2>&1 \
121 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-P5600 %s
122 // MIPS-ARCH-P5600: "-target-cpu" "p5600"
123 // MIPS-ARCH-P5600: "-target-abi" "o32"
124 //
125 // RUN: not %clang -target mips-linux-gnu -c %s \
126 // RUN:        -march=p5600 -mabi=64 2>&1 \
127 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-P5600-N64 %s
128 // MIPS-ARCH-P5600-N64: error: ABI 'n64' is not supported on CPU 'p5600'
129 //
130 // RUN: %clang -target mips-linux-gnu -### -c %s \
131 // RUN:        -march=mips64 2>&1 \
132 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-3264 %s
133 // MIPS-ARCH-3264: "-target-cpu" "mips64"
134 // MIPS-ARCH-3264: "-target-abi" "o32"
135 //
136 // RUN: %clang -target mips64-linux-gnu -### -c %s \
137 // RUN:        -march=mips64 2>&1 \
138 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-64 %s
139 // MIPS-ARCH-64: "-target-cpu" "mips64"
140 // MIPS-ARCH-64: "-target-abi" "n64"
141 //
142 // RUN: %clang -target mips64-linux-gnu -### -c %s \
143 // RUN:        -march=mips64r2 2>&1 \
144 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-64R2 %s
145 // MIPS-ARCH-64R2: "-target-cpu" "mips64r2"
146 // MIPS-ARCH-64R2: "-target-abi" "n64"
147 //
148 // RUN: %clang -target mips64-linux-gnu -### -c %s \
149 // RUN:        -march=octeon 2>&1 \
150 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-OCTEON %s
151 // MIPS-ARCH-OCTEON: "-target-cpu" "octeon"
152 // MIPS-ARCH-OCTEON: "-target-abi" "n64"
153 //
154 // RUN: not %clang -target mips64-linux-gnu -c %s \
155 // RUN:        -march=mips32 2>&1 \
156 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-6432 %s
157 // MIPS-ARCH-6432: error: ABI 'n64' is not supported on CPU 'mips32'
158 //
159 // RUN: not %clang -target mips-linux-gnu -c %s \
160 // RUN:        -march=unknown 2>&1 \
161 // RUN:   | FileCheck -check-prefix=MIPS-ARCH-UNKNOWN %s
162 // MIPS-ARCH-UNKNOWN: error: unknown target CPU 'unknown'
163