| 1 | // RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu11 -ast-dump %s | FileCheck -strict-whitespace %s |
| 2 | |
| 3 | void Comma(void) { |
| 4 | 1, 2, 3; |
| 5 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:9> 'int' ',' |
| 6 | // CHECK-NEXT: BinaryOperator 0x{{[^ ]*}} <col:3, col:6> 'int' ',' |
| 7 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:3> 'int' 1 |
| 8 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:6> 'int' 2 |
| 9 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:9> 'int' 3 |
| 10 | } |
| 11 | |
| 12 | void Assignment(int a) { |
| 13 | a = 12; |
| 14 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '=' |
| 15 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 16 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:7> 'int' 12 |
| 17 | |
| 18 | a += a; |
| 19 | // CHECK: CompoundAssignOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '+=' ComputeLHSTy='int' ComputeResultTy='int' |
| 20 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 21 | // CHECK-NEXT: ImplicitCastExpr |
| 22 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 23 | } |
| 24 | |
| 25 | void Conditionals(int a) { |
| 26 | a ? 0 : 1; |
| 27 | // CHECK: ConditionalOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:11> 'int' |
| 28 | // CHECK-NEXT: ImplicitCastExpr |
| 29 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 30 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:7> 'int' 0 |
| 31 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:11> 'int' 1 |
| 32 | |
| 33 | a ?: 0; |
| 34 | // CHECK: BinaryConditionalOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' |
| 35 | // CHECK-NEXT: ImplicitCastExpr |
| 36 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 37 | // CHECK-NEXT: OpaqueValueExpr 0x{{[^ ]*}} <col:3> 'int' |
| 38 | // CHECK-NEXT: ImplicitCastExpr |
| 39 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 40 | // CHECK-NEXT: OpaqueValueExpr 0x{{[^ ]*}} <col:3> 'int' |
| 41 | // CHECK-NEXT: ImplicitCastExpr |
| 42 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 43 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:8> 'int' 0 |
| 44 | } |
| 45 | |
| 46 | void BinaryOperators(int a, int b) { |
| 47 | // Logical operators |
| 48 | a || b; |
| 49 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '||' |
| 50 | // CHECK-NEXT: ImplicitCastExpr |
| 51 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 52 | // CHECK-NEXT: ImplicitCastExpr |
| 53 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 54 | |
| 55 | a && b; |
| 56 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '&&' |
| 57 | // CHECK-NEXT: ImplicitCastExpr |
| 58 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 59 | // CHECK-NEXT: ImplicitCastExpr |
| 60 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 61 | |
| 62 | // Bitwise operators |
| 63 | a | b; |
| 64 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '|' |
| 65 | // CHECK-NEXT: ImplicitCastExpr |
| 66 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 67 | // CHECK-NEXT: ImplicitCastExpr |
| 68 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 69 | |
| 70 | a ^ b; |
| 71 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '^' |
| 72 | // CHECK-NEXT: ImplicitCastExpr |
| 73 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 74 | // CHECK-NEXT: ImplicitCastExpr |
| 75 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 76 | |
| 77 | a & b; |
| 78 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '&' |
| 79 | // CHECK-NEXT: ImplicitCastExpr |
| 80 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 81 | // CHECK-NEXT: ImplicitCastExpr |
| 82 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 83 | |
| 84 | // Equality operators |
| 85 | a == b; |
| 86 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '==' |
| 87 | // CHECK-NEXT: ImplicitCastExpr |
| 88 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 89 | // CHECK-NEXT: ImplicitCastExpr |
| 90 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 91 | |
| 92 | a != b; |
| 93 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '!=' |
| 94 | // CHECK-NEXT: ImplicitCastExpr |
| 95 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 96 | // CHECK-NEXT: ImplicitCastExpr |
| 97 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 98 | |
| 99 | // Relational operators |
| 100 | a < b; |
| 101 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '<' |
| 102 | // CHECK-NEXT: ImplicitCastExpr |
| 103 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 104 | // CHECK-NEXT: ImplicitCastExpr |
| 105 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 106 | |
| 107 | a > b; |
| 108 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '>' |
| 109 | // CHECK-NEXT: ImplicitCastExpr |
| 110 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 111 | // CHECK-NEXT: ImplicitCastExpr |
| 112 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 113 | |
| 114 | a <= b; |
| 115 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '<=' |
| 116 | // CHECK-NEXT: ImplicitCastExpr |
| 117 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 118 | // CHECK-NEXT: ImplicitCastExpr |
| 119 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 120 | |
| 121 | a >= b; |
| 122 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '>=' |
| 123 | // CHECK-NEXT: ImplicitCastExpr |
| 124 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 125 | // CHECK-NEXT: ImplicitCastExpr |
| 126 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 127 | |
| 128 | // Bit shifting operators |
| 129 | a << b; |
| 130 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '<<' |
| 131 | // CHECK-NEXT: ImplicitCastExpr |
| 132 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 133 | // CHECK-NEXT: ImplicitCastExpr |
| 134 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 135 | |
| 136 | a >> b; |
| 137 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:8> 'int' '>>' |
| 138 | // CHECK-NEXT: ImplicitCastExpr |
| 139 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 140 | // CHECK-NEXT: ImplicitCastExpr |
| 141 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:8> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 142 | |
| 143 | // Additive operators |
| 144 | a + b; |
| 145 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '+' |
| 146 | // CHECK-NEXT: ImplicitCastExpr |
| 147 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 148 | // CHECK-NEXT: ImplicitCastExpr |
| 149 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 150 | |
| 151 | a - b; |
| 152 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '-' |
| 153 | // CHECK-NEXT: ImplicitCastExpr |
| 154 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 155 | // CHECK-NEXT: ImplicitCastExpr |
| 156 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 157 | |
| 158 | // Multiplicative operators |
| 159 | a * b; |
| 160 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '*' |
| 161 | // CHECK-NEXT: ImplicitCastExpr |
| 162 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 163 | // CHECK-NEXT: ImplicitCastExpr |
| 164 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 165 | |
| 166 | a / b; |
| 167 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '/' |
| 168 | // CHECK-NEXT: ImplicitCastExpr |
| 169 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 170 | // CHECK-NEXT: ImplicitCastExpr |
| 171 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 172 | |
| 173 | a % b; |
| 174 | // CHECK: BinaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> 'int' '%' |
| 175 | // CHECK-NEXT: ImplicitCastExpr |
| 176 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 177 | // CHECK-NEXT: ImplicitCastExpr |
| 178 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:7> 'int' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int' |
| 179 | } |
| 180 | |
| 181 | void UnaryOperators(int a, int *b) { |
| 182 | // Cast operators |
| 183 | (float)a; |
| 184 | // CHECK: CStyleCastExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:10> 'float' <IntegralToFloating> |
| 185 | // CHECK-NEXT: ImplicitCastExpr |
| 186 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:10> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 187 | |
| 188 | // ++, --, and ~ are covered elsewhere. |
| 189 | |
| 190 | -a; |
| 191 | // CHECK: UnaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:4> 'int' prefix '-' |
| 192 | // CHECK-NEXT: ImplicitCastExpr |
| 193 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:4> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 194 | |
| 195 | +a; |
| 196 | // CHECK: UnaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:4> 'int' prefix '+' cannot overflow |
| 197 | // CHECK-NEXT: ImplicitCastExpr |
| 198 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:4> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 199 | |
| 200 | &a; |
| 201 | // CHECK: UnaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:4> 'int *' prefix '&' cannot overflow |
| 202 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:4> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 203 | |
| 204 | *b; |
| 205 | // CHECK: ImplicitCastExpr |
| 206 | // CHECK-NEXT: UnaryOperator 0x{{[^ ]*}} <col:3, col:4> 'int' lvalue prefix '*' cannot overflow |
| 207 | // CHECK-NEXT: ImplicitCastExpr |
| 208 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:4> 'int *' lvalue ParmVar 0x{{[^ ]*}} 'b' 'int *' |
| 209 | |
| 210 | !a; |
| 211 | // CHECK: UnaryOperator 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:4> 'int' prefix '!' cannot overflow |
| 212 | // CHECK-NEXT: ImplicitCastExpr |
| 213 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:4> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 214 | |
| 215 | sizeof a; |
| 216 | // CHECK: UnaryExprOrTypeTraitExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:10> 'unsigned long' sizeof |
| 217 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:10> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 218 | |
| 219 | sizeof(int); |
| 220 | // CHECK: UnaryExprOrTypeTraitExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:13> 'unsigned long' sizeof 'int' |
| 221 | |
| 222 | _Alignof(int); |
| 223 | // FIXME: Uses C++ spelling for alignof in C mode. |
| 224 | // CHECK: UnaryExprOrTypeTraitExpr 0x{{[^ ]*}} <line:[[@LINE-2]]:3, col:15> 'unsigned long' alignof 'int' |
| 225 | } |
| 226 | |
| 227 | struct S { |
| 228 | int a; |
| 229 | }; |
| 230 | |
| 231 | void PostfixOperators(int *a, struct S b, struct S *c) { |
| 232 | a[0]; |
| 233 | // CHECK: ImplicitCastExpr |
| 234 | // CHECK-NEXT: ArraySubscriptExpr 0x{{[^ ]*}} <col:3, col:6> 'int' lvalue |
| 235 | // CHECK-NEXT: ImplicitCastExpr |
| 236 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int *' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int *' |
| 237 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:5> 'int' 0 |
| 238 | |
| 239 | UnaryOperators(*a, a); |
| 240 | // CHECK: CallExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:23> 'void' |
| 241 | // CHECK-NEXT: ImplicitCastExpr |
| 242 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'void (int, int *)' Function 0x{{[^ ]*}} 'UnaryOperators' 'void (int, int *)' |
| 243 | // CHECK-NEXT: ImplicitCastExpr |
| 244 | // CHECK-NEXT: UnaryOperator 0x{{[^ ]*}} <col:18, col:19> 'int' lvalue prefix '*' cannot overflow |
| 245 | // CHECK-NEXT: ImplicitCastExpr |
| 246 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:19> 'int *' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int *' |
| 247 | // CHECK-NEXT: ImplicitCastExpr |
| 248 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:22> 'int *' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int *' |
| 249 | |
| 250 | b.a; |
| 251 | // CHECK: ImplicitCastExpr |
| 252 | // CHECK-NEXT: MemberExpr 0x{{[^ ]*}} <col:3, col:5> 'int' lvalue .a 0x{{[^ ]*}} |
| 253 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'struct S':'struct S' lvalue ParmVar 0x{{[^ ]*}} 'b' 'struct S':'struct S' |
| 254 | |
| 255 | c->a; |
| 256 | // CHECK: ImplicitCastExpr |
| 257 | // CHECK-NEXT: MemberExpr 0x{{[^ ]*}} <col:3, col:6> 'int' lvalue ->a 0x{{[^ ]*}} |
| 258 | // CHECK: ImplicitCastExpr |
| 259 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'struct S *' lvalue ParmVar 0x{{[^ ]*}} 'c' 'struct S *' |
| 260 | |
| 261 | // Postfix ++ and -- are covered elsewhere. |
| 262 | |
| 263 | (int [4]){1, 2, 3, 4, }; |
| 264 | // CHECK: ImplicitCastExpr |
| 265 | // CHECK-NEXT: CompoundLiteralExpr 0x{{[^ ]*}} <col:3, col:25> 'int [4]' lvalue |
| 266 | // CHECK-NEXT: InitListExpr 0x{{[^ ]*}} <col:12, col:25> 'int [4]' |
| 267 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:13> 'int' 1 |
| 268 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:16> 'int' 2 |
| 269 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:19> 'int' 3 |
| 270 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:22> 'int' 4 |
| 271 | |
| 272 | (struct S){1}; |
| 273 | // CHECK: ImplicitCastExpr |
| 274 | // CHECK-NEXT: CompoundLiteralExpr 0x{{[^ ]*}} <col:3, col:15> 'struct S':'struct S' lvalue |
| 275 | // CHECK-NEXT: InitListExpr 0x{{[^ ]*}} <col:13, col:15> 'struct S':'struct S' |
| 276 | // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:14> 'int' 1 |
| 277 | } |
| 278 | |
| 279 | enum E { One }; |
| 280 | |
| 281 | void PrimaryExpressions(int a) { |
| 282 | a; |
| 283 | // CHECK: ImplicitCastExpr |
| 284 | // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:3> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 285 | |
| 286 | 'a'; |
| 287 | // CHECK: CharacterLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'int' 97 |
| 288 | |
| 289 | L'a'; |
| 290 | // CHECK: CharacterLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'int' 97 |
| 291 | |
| 292 | "a"; |
| 293 | // ImplicitCastExpr |
| 294 | // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'char [2]' lvalue "a" |
| 295 | |
| 296 | L"a"; |
| 297 | // ImplicitCastExpr |
| 298 | // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'int [2]' lvalue L"a" |
| 299 | |
| 300 | u8"a"; |
| 301 | // ImplicitCastExpr |
| 302 | // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'char [2]' lvalue u8"a" |
| 303 | |
| 304 | U"a"; |
| 305 | // ImplicitCastExpr |
| 306 | // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'unsigned int [2]' lvalue U"a" |
| 307 | |
| 308 | u"a"; |
| 309 | // ImplicitCastExpr |
| 310 | // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'unsigned short [2]' lvalue u"a" |
| 311 | |
| 312 | 1; |
| 313 | // CHECK: IntegerLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'int' 1 |
| 314 | |
| 315 | 1u; |
| 316 | // CHECK: IntegerLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'unsigned int' 1 |
| 317 | |
| 318 | 1ll; |
| 319 | // CHECK: IntegerLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'long long' 1 |
| 320 | |
| 321 | 1.0; |
| 322 | // CHECK: FloatingLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'double' {{1\.[0]*e[\+]?[0]+}} |
| 323 | |
| 324 | 1.0f; |
| 325 | // CHECK: FloatingLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'float' {{1\.[0]*e[\+]?[0]+}} |
| 326 | |
| 327 | 1.0l; |
| 328 | // CHECK: FloatingLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'long double' {{1\.[0]*e[\+]?[0]+}} |
| 329 | |
| 330 | One; |
| 331 | // CHECK: DeclRefExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'int' EnumConstant 0x{{[^ ]*}} 'One' 'int' |
| 332 | |
| 333 | (a); |
| 334 | // CHECK: ImplicitCastExpr |
| 335 | // CHECK-NEXT: ParenExpr 0x{{[^ ]*}} <col:3, col:5> 'int' lvalue |
| 336 | // CHECK: DeclRefExpr 0x{{[^ ]*}} <col:4> 'int' lvalue ParmVar 0x{{[^ ]*}} 'a' 'int' |
| 337 | |
| 338 | // Generic selection expressions are covered elsewhere. |
| 339 | } |
| 340 | |