1 // This test verifies that the correct macros are predefined.
2 //
3 // RUN: %clang_cc1 %s -x c++ -E -dM -triple i686-pc-win32 -fms-extensions -fms-compatibility \
4 // RUN:     -fms-compatibility-version=19.00 -std=c++1z -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS
5 // CHECK-MS: #define _INTEGRAL_MAX_BITS 64
6 // CHECK-MS: #define _MSC_EXTENSIONS 1
7 // CHECK-MS: #define _MSC_VER 1900
8 // CHECK-MS: #define _MSVC_LANG 201403L
9 // CHECK-MS: #define _M_IX86 600
10 // CHECK-MS: #define _M_IX86_FP 0
11 // CHECK-MS: #define _WIN32 1
12 // CHECK-MS-NOT: #define __STRICT_ANSI__
13 // CHECK-MS-NOT: GCC
14 // CHECK-MS-NOT: GNU
15 // CHECK-MS-NOT: GXX
16 //
17 // RUN: %clang_cc1 %s -x c++ -E -dM -triple x86_64-pc-win32 -fms-extensions -fms-compatibility \
18 // RUN:     -fms-compatibility-version=19.00 -std=c++14 -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS64
19 // CHECK-MS64: #define _INTEGRAL_MAX_BITS 64
20 // CHECK-MS64: #define _MSC_EXTENSIONS 1
21 // CHECK-MS64: #define _MSC_VER 1900
22 // CHECK-MS64: #define _MSVC_LANG 201402L
23 // CHECK-MS64: #define _M_AMD64 100
24 // CHECK-MS64: #define _M_X64 100
25 // CHECK-MS64: #define _WIN64 1
26 // CHECK-MS64-NOT: #define __STRICT_ANSI__
27 // CHECK-MS64-NOT: GCC
28 // CHECK-MS64-NOT: GNU
29 // CHECK-MS64-NOT: GXX
30 //
31 // RUN: %clang_cc1 %s -E -dM -triple i686-pc-win32 -fms-compatibility \
32 // RUN:     -o - | FileCheck -match-full-lines %s --check-prefix=CHECK-MS-STDINT
33 // CHECK-MS-STDINT:#define __INT16_MAX__ 32767
34 // CHECK-MS-STDINT:#define __INT32_MAX__ 2147483647
35 // CHECK-MS-STDINT:#define __INT64_MAX__ 9223372036854775807LL
36 // CHECK-MS-STDINT:#define __INT8_MAX__ 127
37 // CHECK-MS-STDINT:#define __INTPTR_MAX__ 2147483647
38 // CHECK-MS-STDINT:#define __INT_FAST16_MAX__ 32767
39 // CHECK-MS-STDINT:#define __INT_FAST16_TYPE__ short
40 // CHECK-MS-STDINT:#define __INT_FAST32_MAX__ 2147483647
41 // CHECK-MS-STDINT:#define __INT_FAST32_TYPE__ int
42 // CHECK-MS-STDINT:#define __INT_FAST64_MAX__ 9223372036854775807LL
43 // CHECK-MS-STDINT:#define __INT_FAST64_TYPE__ long long int
44 // CHECK-MS-STDINT:#define __INT_FAST8_MAX__ 127
45 // CHECK-MS-STDINT:#define __INT_FAST8_TYPE__ signed char
46 // CHECK-MS-STDINT:#define __INT_LEAST16_MAX__ 32767
47 // CHECK-MS-STDINT:#define __INT_LEAST16_TYPE__ short
48 // CHECK-MS-STDINT:#define __INT_LEAST32_MAX__ 2147483647
49 // CHECK-MS-STDINT:#define __INT_LEAST32_TYPE__ int
50 // CHECK-MS-STDINT:#define __INT_LEAST64_MAX__ 9223372036854775807LL
51 // CHECK-MS-STDINT:#define __INT_LEAST64_TYPE__ long long int
52 // CHECK-MS-STDINT:#define __INT_LEAST8_MAX__ 127
53 // CHECK-MS-STDINT:#define __INT_LEAST8_TYPE__ signed char
54 // CHECK-MS-STDINT-NOT:#define __UINT16_C_SUFFIX__ U
55 // CHECK-MS-STDINT:#define __UINT16_MAX__ 65535
56 // CHECK-MS-STDINT:#define __UINT16_TYPE__ unsigned short
57 // CHECK-MS-STDINT:#define __UINT32_C_SUFFIX__ U
58 // CHECK-MS-STDINT:#define __UINT32_MAX__ 4294967295U
59 // CHECK-MS-STDINT:#define __UINT32_TYPE__ unsigned int
60 // CHECK-MS-STDINT:#define __UINT64_C_SUFFIX__ ULL
61 // CHECK-MS-STDINT:#define __UINT64_MAX__ 18446744073709551615ULL
62 // CHECK-MS-STDINT:#define __UINT64_TYPE__ long long unsigned int
63 // CHECK-MS-STDINT-NOT:#define __UINT8_C_SUFFIX__ U
64 // CHECK-MS-STDINT:#define __UINT8_MAX__ 255
65 // CHECK-MS-STDINT:#define __UINT8_TYPE__ unsigned char
66 // CHECK-MS-STDINT:#define __UINTMAX_MAX__ 18446744073709551615ULL
67 // CHECK-MS-STDINT:#define __UINTPTR_MAX__ 4294967295U
68 // CHECK-MS-STDINT:#define __UINTPTR_TYPE__ unsigned int
69 // CHECK-MS-STDINT:#define __UINTPTR_WIDTH__ 32
70 // CHECK-MS-STDINT:#define __UINT_FAST16_MAX__ 65535
71 // CHECK-MS-STDINT:#define __UINT_FAST16_TYPE__ unsigned short
72 // CHECK-MS-STDINT:#define __UINT_FAST32_MAX__ 4294967295U
73 // CHECK-MS-STDINT:#define __UINT_FAST32_TYPE__ unsigned int
74 // CHECK-MS-STDINT:#define __UINT_FAST64_MAX__ 18446744073709551615ULL
75 // CHECK-MS-STDINT:#define __UINT_FAST64_TYPE__ long long unsigned int
76 // CHECK-MS-STDINT:#define __UINT_FAST8_MAX__ 255
77 // CHECK-MS-STDINT:#define __UINT_FAST8_TYPE__ unsigned char
78 // CHECK-MS-STDINT:#define __UINT_LEAST16_MAX__ 65535
79 // CHECK-MS-STDINT:#define __UINT_LEAST16_TYPE__ unsigned short
80 // CHECK-MS-STDINT:#define __UINT_LEAST32_MAX__ 4294967295U
81 // CHECK-MS-STDINT:#define __UINT_LEAST32_TYPE__ unsigned int
82 // CHECK-MS-STDINT:#define __UINT_LEAST64_MAX__ 18446744073709551615ULL
83 // CHECK-MS-STDINT:#define __UINT_LEAST64_TYPE__ long long unsigned int
84 // CHECK-MS-STDINT:#define __UINT_LEAST8_MAX__ 255
85 // CHECK-MS-STDINT:#define __UINT_LEAST8_TYPE__ unsigned char
86 //
87 // RUN: %clang_cc1 %s -E -dM -ffast-math -o - \
88 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-FAST-MATH
89 // CHECK-FAST-MATH: #define __FAST_MATH__ 1
90 // CHECK-FAST-MATH: #define __FINITE_MATH_ONLY__ 1
91 //
92 // RUN: %clang_cc1 %s -E -dM -ffinite-math-only -o - \
93 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-FINITE-MATH-ONLY
94 // CHECK-FINITE-MATH-ONLY: #define __FINITE_MATH_ONLY__ 1
95 //
96 // RUN: %clang %s -E -dM -fno-finite-math-only -o - \
97 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-NO-FINITE-MATH-ONLY
98 // CHECK-NO-FINITE-MATH-ONLY: #define __FINITE_MATH_ONLY__ 0
99 //
100 // RUN: %clang_cc1 %s -E -dM -o - \
101 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-FINITE-MATH-FLAG-UNDEFINED
102 // CHECK-FINITE-MATH-FLAG-UNDEFINED: #define __FINITE_MATH_ONLY__ 0
103 //
104 // RUN: %clang_cc1 %s -E -dM -o - -triple i686 -target-cpu i386 \
105 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_I386
106 // CHECK-SYNC_CAS_I386-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP
107 //
108 // RUN: %clang_cc1 %s -E -dM -o - -triple i686 -target-cpu i486 \
109 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_I486
110 // CHECK-SYNC_CAS_I486: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
111 // CHECK-SYNC_CAS_I486: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
112 // CHECK-SYNC_CAS_I486: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
113 // CHECK-SYNC_CAS_I486-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8
114 //
115 // RUN: %clang_cc1 %s -E -dM -o - -triple i686 -target-cpu i586 \
116 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_I586
117 // CHECK-SYNC_CAS_I586: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
118 // CHECK-SYNC_CAS_I586: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
119 // CHECK-SYNC_CAS_I586: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
120 // CHECK-SYNC_CAS_I586: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
121 //
122 // RUN: %clang_cc1 %s -E -dM -o - -triple armv6 -target-cpu arm1136j-s \
123 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_ARM
124 // CHECK-SYNC_CAS_ARM: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
125 // CHECK-SYNC_CAS_ARM: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
126 // CHECK-SYNC_CAS_ARM: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
127 // CHECK-SYNC_CAS_ARM: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
128 //
129 // RUN: %clang_cc1 %s -E -dM -o - -triple armv7 -target-cpu cortex-a8 \
130 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_ARMv7
131 // CHECK-SYNC_CAS_ARMv7: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
132 // CHECK-SYNC_CAS_ARMv7: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
133 // CHECK-SYNC_CAS_ARMv7: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
134 // CHECK-SYNC_CAS_ARMv7: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
135 //
136 // RUN: %clang_cc1 %s -E -dM -o - -triple armv6 -target-cpu cortex-m0 \
137 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_ARMv6
138 // CHECK-SYNC_CAS_ARMv6-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP
139 //
140 // RUN: %clang_cc1 %s -E -dM -o - -triple mips -target-cpu mips2 \
141 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_MIPS \
142 // RUN:         --check-prefix=CHECK-SYNC_CAS_MIPS32
143 // RUN: %clang_cc1 %s -E -dM -o - -triple mips64 -target-cpu mips3 \
144 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-SYNC_CAS_MIPS \
145 // RUN:         --check-prefix=CHECK-SYNC_CAS_MIPS64
146 // CHECK-SYNC_CAS_MIPS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
147 // CHECK-SYNC_CAS_MIPS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
148 // CHECK-SYNC_CAS_MIPS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
149 // CHECK-SYNC_CAS_MIPS32-NOT: __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8
150 // CHECK-SYNC_CAS_MIPS64: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
151 
152 // RUN: %clang_cc1 %s -E -dM -o - -x cl \
153 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-CL10
154 // RUN: %clang_cc1 %s -E -dM -o - -x cl -cl-std=CL1.1 \
155 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-CL11
156 // RUN: %clang_cc1 %s -E -dM -o - -x cl -cl-std=CL1.2 \
157 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-CL12
158 // RUN: %clang_cc1 %s -E -dM -o - -x cl -cl-std=CL2.0 \
159 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-CL20
160 // RUN: %clang_cc1 %s -E -dM -o - -x cl -cl-fast-relaxed-math \
161 // RUN:   | FileCheck -match-full-lines %s --check-prefix=CHECK-FRM
162 // CHECK-CL10: #define CL_VERSION_1_0 100
163 // CHECK-CL10: #define CL_VERSION_1_1 110
164 // CHECK-CL10: #define CL_VERSION_1_2 120
165 // CHECK-CL10: #define CL_VERSION_2_0 200
166 // CHECK-CL10: #define __OPENCL_C_VERSION__ 100
167 // CHECK-CL10-NOT: #define __FAST_RELAXED_MATH__ 1
168 // CHECK-CL11: #define CL_VERSION_1_0 100
169 // CHECK-CL11: #define CL_VERSION_1_1 110
170 // CHECK-CL11: #define CL_VERSION_1_2 120
171 // CHECK-CL11: #define CL_VERSION_2_0 200
172 // CHECK-CL11: #define __OPENCL_C_VERSION__ 110
173 // CHECK-CL11-NOT: #define __FAST_RELAXED_MATH__ 1
174 // CHECK-CL12: #define CL_VERSION_1_0 100
175 // CHECK-CL12: #define CL_VERSION_1_1 110
176 // CHECK-CL12: #define CL_VERSION_1_2 120
177 // CHECK-CL12: #define CL_VERSION_2_0 200
178 // CHECK-CL12: #define __OPENCL_C_VERSION__ 120
179 // CHECK-CL12-NOT: #define __FAST_RELAXED_MATH__ 1
180 // CHECK-CL20: #define CL_VERSION_1_0 100
181 // CHECK-CL20: #define CL_VERSION_1_1 110
182 // CHECK-CL20: #define CL_VERSION_1_2 120
183 // CHECK-CL20: #define CL_VERSION_2_0 200
184 // CHECK-CL20: #define __OPENCL_C_VERSION__ 200
185 // CHECK-CL20-NOT: #define __FAST_RELAXED_MATH__ 1
186 // CHECK-FRM: #define __FAST_RELAXED_MATH__ 1
187 
188