1 // Test this without pch. 2 // RUN: %clang_cc1 -fblocks -include %S/exprs.h -fsyntax-only -verify %s 3 4 // Test with pch. 5 // RUN: %clang_cc1 -emit-pch -fblocks -o %t %S/exprs.h 6 // RUN: %clang_cc1 -fblocks -include-pch %t -fsyntax-only -verify %s -DWITH_PCH 7 8 #ifdef WITH_PCH 9 // expected-no-diagnostics 10 #endif 11 12 __SIZE_TYPE__ size_type_value; 13 int integer; 14 long long_integer; 15 double floating; 16 _Complex double floating_complex; 17 18 // DeclRefExpr 19 int_decl_ref *int_ptr1 = &integer; 20 enum_decl_ref *enum_ptr1 = &integer; 21 22 // IntegerLiteral 23 integer_literal *int_ptr2 = &integer; 24 long_literal *long_ptr1 = &long_integer; 25 26 // FloatingLiteral + ParenExpr 27 floating_literal *double_ptr = &floating; 28 29 // ImaginaryLiteral 30 imaginary_literal *cdouble_ptr = &floating_complex; 31 32 // StringLiteral printHello()33const char* printHello() { 34 return hello; 35 } 36 37 // CharacterLiteral 38 char_literal *int_ptr3 = &integer; 39 40 // UnaryOperator 41 negate_enum *int_ptr4 = &integer; 42 43 // OffsetOfExpr 44 offsetof_type *offsetof_ptr = &size_type_value; 45 46 // UnaryExprOrTypeTraitExpr 47 typeof(sizeof(float)) size_t_value; 48 typeof_sizeof *size_t_ptr = &size_t_value; 49 typeof_sizeof2 *size_t_ptr2 = &size_t_value; 50 51 // ArraySubscriptExpr 52 array_subscript *double_ptr1_5 = &floating; 53 54 // CallExpr 55 call_returning_double *double_ptr2 = &floating; 56 57 // MemberExpr 58 member_ref_double *double_ptr3 = &floating; 59 60 // BinaryOperator 61 add_result *int_ptr5 = &integer; 62 63 // CompoundAssignOperator 64 addeq_result *int_ptr6 = &integer; 65 66 add_result_with_typeinfo *int_typeinfo_ptr6; 67 68 // ConditionalOperator 69 conditional_operator *double_ptr4 = &floating; 70 71 // CStyleCastExpr 72 void_ptr vp1 = &integer; 73 74 // CompoundLiteral 75 struct S s; 76 compound_literal *sptr = &s; 77 78 // ExtVectorElementExpr 79 ext_vector_element *double_ptr5 = &floating; 80 81 // InitListExpr get_from_double_array(unsigned Idx)82double get_from_double_array(unsigned Idx) { return double_array[Idx]; } 83 84 /// DesignatedInitExpr get_from_designated(unsigned Idx)85float get_from_designated(unsigned Idx) { 86 return designated_inits[2].y; 87 } 88 89 // TypesCompatibleExpr 90 types_compatible *int_ptr7 = &integer; 91 92 // ChooseExpr 93 choose_expr *int_ptr8 = &integer; 94 95 // GNUNullExpr FIXME: needs C++ 96 //null_type null = __null; 97 98 // ShuffleVectorExpr 99 shuffle_expr *vec_ptr = &vec2; 100 101 // GenericSelectionExpr 102 generic_selection_expr *double_ptr6 = &floating; 103