1 // Check handling -mhard-float / -msoft-float / -mfloat-abi options
2 // when build for MIPS platforms.
3 //
4 // Default
5 // RUN: %clang -c %s -### -o %t.o 2>&1 \
6 // RUN:     -target mips-linux-gnu \
7 // RUN:   | FileCheck --check-prefix=CHECK-DEF %s
8 // CHECK-DEF: "-mfloat-abi" "hard"
9 //
10 // Default on FreeBSD
11 // RUN: %clang -c %s -### -o %t.o 2>&1 \
12 // RUN:     -target mips-freebsd12 \
13 // RUN:   | FileCheck --check-prefix=DEF-FREEBSD %s
14 // DEF-FREEBSD: "-target-feature" "+soft-float"
15 // DEF-FREEBSD: "-msoft-float"
16 // DEF-FREEBSD: "-mfloat-abi" "soft"
17 //
18 // -mhard-float
19 // RUN: %clang -c %s -### -o %t.o 2>&1 \
20 // RUN:     -target mips-linux-gnu -mhard-float \
21 // RUN:   | FileCheck --check-prefix=CHECK-HARD %s
22 // CHECK-HARD: "-mfloat-abi" "hard"
23 //
24 // -msoft-float
25 // RUN: %clang -c %s -### -o %t.o 2>&1 \
26 // RUN:     -target mips-linux-gnu -msoft-float \
27 // RUN:   | FileCheck --check-prefix=CHECK-SOFT %s
28 // CHECK-SOFT: "-target-feature" "+soft-float"
29 // CHECK-SOFT: "-msoft-float"
30 // CHECK-SOFT: "-mfloat-abi" "soft"
31 //
32 // -mfloat-abi=hard
33 // RUN: %clang -c %s -### -o %t.o 2>&1 \
34 // RUN:     -target mips-linux-gnu -mfloat-abi=hard \
35 // RUN:   | FileCheck --check-prefix=CHECK-ABI-HARD %s
36 // CHECK-ABI-HARD: "-mfloat-abi" "hard"
37 //
38 // -mfloat-abi=soft
39 // RUN: %clang -c %s -### -o %t.o 2>&1 \
40 // RUN:     -target mips-linux-gnu -mfloat-abi=soft \
41 // RUN:   | FileCheck --check-prefix=CHECK-ABI-SOFT %s
42 // CHECK-ABI-SOFT: "-target-feature" "+soft-float"
43 // CHECK-ABI-SOFT: "-msoft-float"
44 // CHECK-ABI-SOFT: "-mfloat-abi" "soft"
45 //
46 // -mdouble-float
47 // RUN: %clang -c %s -### -o %t.o 2>&1 \
48 // RUN:     -target mips-linux-gnu -msingle-float -mdouble-float \
49 // RUN:   | FileCheck --check-prefix=CHECK-ABI-DOUBLE %s
50 // CHECK-ABI-DOUBLE: "-mfloat-abi" "hard"
51 // CHECK-ABI-DOUBLE-NOT: "+single-float"
52 //
53 // -msingle-float
54 // RUN: %clang -c %s -### -o %t.o 2>&1 \
55 // RUN:     -target mips-linux-gnu -mdouble-float -msingle-float \
56 // RUN:   | FileCheck --check-prefix=CHECK-ABI-SINGLE %s
57 // CHECK-ABI-SINGLE: "-target-feature" "+single-float"
58 // CHECK-ABI-SINGLE: "-mfloat-abi" "hard"
59 //
60 // -msoft-float -msingle-float
61 // RUN: %clang -c %s -### -o %t.o 2>&1 \
62 // RUN:     -target mips-linux-gnu -msoft-float -msingle-float \
63 // RUN:   | FileCheck --check-prefix=CHECK-ABI-SOFT-SINGLE %s
64 // CHECK-ABI-SOFT-SINGLE: "-target-feature" "+single-float"
65 // CHECK-ABI-SOFT-SINGLE: "-mfloat-abi" "soft"
66 //
67 // Default -mips16
68 // RUN: %clang -c %s -### -o %t.o 2>&1 \
69 // RUN:     -target mips-linux-gnu -mips16 \
70 // RUN:   | FileCheck --check-prefix=CHECK-DEF-MIPS16 %s
71 // CHECK-DEF-MIPS16: "-target-feature" "+mips16"
72 // CHECK-DEF-MIPS16: "-mfloat-abi" "hard"
73 //
74 // -mhard-float -mips16
75 // RUN: %clang -c %s -### -o %t.o 2>&1 \
76 // RUN:     -target mips-linux-gnu -mhard-float -mips16 \
77 // RUN:   | FileCheck --check-prefix=CHECK-HARD-MIPS16 %s
78 // CHECK-HARD-MIPS16: "-target-feature" "+mips16"
79 // CHECK-HARD-MIPS16: "-mfloat-abi" "hard"
80 //
81 // -msoft-float -mips16
82 // RUN: %clang -c %s -### -o %t.o 2>&1 \
83 // RUN:     -target mips-linux-gnu -msoft-float -mips16 \
84 // RUN:   | FileCheck --check-prefix=CHECK-SOFT-MIPS16 %s
85 // CHECK-SOFT-MIPS16: "-target-feature" "+soft-float"
86 // CHECK-SOFT-MIPS16: "-target-feature" "+mips16"
87 // CHECK-SOFT-MIPS16: "-msoft-float"
88 // CHECK-SOFT-MIPS16: "-mfloat-abi" "soft"
89 //
90 // -mfloat-abi=hard -mips16
91 // RUN: %clang -c %s -### -o %t.o 2>&1 \
92 // RUN:     -target mips-linux-gnu -mfloat-abi=hard -mips16 \
93 // RUN:   | FileCheck --check-prefix=CHECK-ABI-HARD-MIPS16 %s
94 // CHECK-ABI-HARD-MIPS16: "-target-feature" "+mips16"
95 // CHECK-ABI-HARD-MIPS16: "-mfloat-abi" "hard"
96 //
97 // -mfloat-abi=soft -mips16
98 // RUN: %clang -c %s -### -o %t.o 2>&1 \
99 // RUN:     -target mips-linux-gnu -mfloat-abi=soft -mips16 \
100 // RUN:   | FileCheck --check-prefix=CHECK-ABI-SOFT-MIPS16 %s
101 // CHECK-ABI-SOFT-MIPS16: "-target-feature" "+soft-float"
102 // CHECK-ABI-SOFT-MIPS16: "-target-feature" "+mips16"
103 // CHECK-ABI-SOFT-MIPS16: "-msoft-float"
104 // CHECK-ABI-SOFT-MIPS16: "-mfloat-abi" "soft"
105