24 lines
891 B
C++
24 lines
891 B
C++
// 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 = 32;
|
|
void foo() {
|
|
double a alignas(vec_align_bytes);
|
|
;
|
|
}
|
|
};
|
|
|
|
// CHECK: | `-AlignedAttr {{.*}} <col:14> alignas
|
|
// CHECK-NEXT: | `-ConstantExpr {{.*}} <col:22> 'int'
|
|
// CHECK-NEXT: | |-value: Int 32
|
|
// 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>
|