| // Test without serialization: |
| // RUN: %clang_cc1 -fsyntax-only %s -ast-dump | FileCheck %s |
| // |
| // Test with serialization: |
| // RUN: %clang_cc1 -emit-pch -o %t %s |
| // RUN: %clang_cc1 -x c++ -include-pch %t -ast-dump-all /dev/null \ |
| // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \ |
| // RUN: | FileCheck %s |
| |
| struct FOO { |
| static const int vec_align_bytes = 16; |
| void foo() { |
| double a alignas(vec_align_bytes); |
| ; |
| } |
| }; |
| |
| // CHECK: | `-AlignedAttr {{.*}} <col:14> alignas |
| // CHECK-NEXT: | `-ConstantExpr {{.*}} <col:22> 'int' |
| // CHECK-NEXT: | |-value: Int 16 |
| // CHECK-NEXT: | `-ImplicitCastExpr {{.*}} <col:22> 'int' <LValueToRValue> |
| // CHECK-NEXT: | `-DeclRefExpr {{.*}} <col:22> 'const int' lvalue Var {{.*}} 'vec_align_bytes' 'const int' non_odr_use_constant |
| // CHECK-NEXT: `-NullStmt {{.*}} <line:14:5> |
