10b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor// Test this without pch. 2a5728872c7702ddd09537c95bc3cbd20e1f2fb09Daniel Dunbar// RUN: %clang_cc1 -fblocks -include %S/exprs.h -fsyntax-only -verify %s 30b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor 40b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor// Test with pch. 5a5728872c7702ddd09537c95bc3cbd20e1f2fb09Daniel Dunbar// RUN: %clang_cc1 -emit-pch -fblocks -o %t %S/exprs.h 68e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs// RUN: %clang_cc1 -fblocks -include-pch %t -fsyntax-only -verify %s -DWITH_PCH 78e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs 88e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs#ifdef WITH_PCH 98e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs// expected-no-diagnostics 108e8fb3be5bd78f0564444eca02b404566a5f3b5dAndy Gibbs#endif 110b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor 128ecdb65716cd7914ffb2eeee993fa9039fcd31e8Douglas Gregor__SIZE_TYPE__ size_type_value; 130b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorint integer; 140b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorlong long_integer; 1517fc223395d51be582fc666bb6ea21bd1dff26dcDouglas Gregordouble floating; 16cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregor_Complex double floating_complex; 170b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor 180b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor// DeclRefExpr 190b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorint_decl_ref *int_ptr1 = &integer; 200b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorenum_decl_ref *enum_ptr1 = &integer; 2117fc223395d51be582fc666bb6ea21bd1dff26dcDouglas Gregor 2217fc223395d51be582fc666bb6ea21bd1dff26dcDouglas Gregor// IntegerLiteral 230b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorinteger_literal *int_ptr2 = &integer; 240b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorlong_literal *long_ptr1 = &long_integer; 250b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregor 26db600c330a37b1c3ab4533310729910ee188f900Douglas Gregor// FloatingLiteral + ParenExpr 2717fc223395d51be582fc666bb6ea21bd1dff26dcDouglas Gregorfloating_literal *double_ptr = &floating; 2817fc223395d51be582fc666bb6ea21bd1dff26dcDouglas Gregor 29cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregor// ImaginaryLiteral 30cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregorimaginary_literal *cdouble_ptr = &floating_complex; 31cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregor 32673ecd6a4a9f7c12fb6f76f84f654dbdcdc89e76Douglas Gregor// StringLiteral 33673ecd6a4a9f7c12fb6f76f84f654dbdcdc89e76Douglas Gregorconst char* printHello() { 34673ecd6a4a9f7c12fb6f76f84f654dbdcdc89e76Douglas Gregor return hello; 35673ecd6a4a9f7c12fb6f76f84f654dbdcdc89e76Douglas Gregor} 36673ecd6a4a9f7c12fb6f76f84f654dbdcdc89e76Douglas Gregor 3717fc223395d51be582fc666bb6ea21bd1dff26dcDouglas Gregor// CharacterLiteral 380b7489194f9f89fac39d57211c1e7953ae50251fDouglas Gregorchar_literal *int_ptr3 = &integer; 39db600c330a37b1c3ab4533310729910ee188f900Douglas Gregor 400b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregor// UnaryOperator 410b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregornegate_enum *int_ptr4 = &integer; 420b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregor 438ecdb65716cd7914ffb2eeee993fa9039fcd31e8Douglas Gregor// OffsetOfExpr 448ecdb65716cd7914ffb2eeee993fa9039fcd31e8Douglas Gregoroffsetof_type *offsetof_ptr = &size_type_value; 458ecdb65716cd7914ffb2eeee993fa9039fcd31e8Douglas Gregor 46f4e3cfbe8abd124be6341ef5d714819b4fbd9082Peter Collingbourne// UnaryExprOrTypeTraitExpr 470b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregortypeof(sizeof(float)) size_t_value; 480b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregortypeof_sizeof *size_t_ptr = &size_t_value; 490b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregortypeof_sizeof2 *size_t_ptr2 = &size_t_value; 500b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregor 51cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregor// ArraySubscriptExpr 52cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregorarray_subscript *double_ptr1_5 = &floating; 53cb2ca73c1d7e76cc1358ce51457d2d5837d84f9bDouglas Gregor 541f0d0133b0e8d1f01f63951ee04927796b34740dDouglas Gregor// CallExpr 551f0d0133b0e8d1f01f63951ee04927796b34740dDouglas Gregorcall_returning_double *double_ptr2 = &floating; 561f0d0133b0e8d1f01f63951ee04927796b34740dDouglas Gregor 571f0d0133b0e8d1f01f63951ee04927796b34740dDouglas Gregor// MemberExpr 581f0d0133b0e8d1f01f63951ee04927796b34740dDouglas Gregormember_ref_double *double_ptr3 = &floating; 591f0d0133b0e8d1f01f63951ee04927796b34740dDouglas Gregor 60db600c330a37b1c3ab4533310729910ee188f900Douglas Gregor// BinaryOperator 610b0b77fa29c74c99a77548ed86ca8a04f7cf6b02Douglas Gregoradd_result *int_ptr5 = &integer; 62db600c330a37b1c3ab4533310729910ee188f900Douglas Gregor 63ad90e96fb7eed26d5217dd06ba50ecbbbebb59e6Douglas Gregor// CompoundAssignOperator 64ad90e96fb7eed26d5217dd06ba50ecbbbebb59e6Douglas Gregoraddeq_result *int_ptr6 = &integer; 65ad90e96fb7eed26d5217dd06ba50ecbbbebb59e6Douglas Gregor 66919e693e80632d214c1f3110f6ee5d1c0b61f06bArgyrios Kyrtzidisadd_result_with_typeinfo *int_typeinfo_ptr6; 67919e693e80632d214c1f3110f6ee5d1c0b61f06bArgyrios Kyrtzidis 68ad90e96fb7eed26d5217dd06ba50ecbbbebb59e6Douglas Gregor// ConditionalOperator 69ad90e96fb7eed26d5217dd06ba50ecbbbebb59e6Douglas Gregorconditional_operator *double_ptr4 = &floating; 70ad90e96fb7eed26d5217dd06ba50ecbbbebb59e6Douglas Gregor 71db600c330a37b1c3ab4533310729910ee188f900Douglas Gregor// CStyleCastExpr 72db600c330a37b1c3ab4533310729910ee188f900Douglas Gregorvoid_ptr vp1 = &integer; 73d3c98a02c73417689deaaa6671ea6df7f2a8a73cDouglas Gregor 74ba6d7e7fa5f79959d3eef39adb5620d845ba5198Douglas Gregor// CompoundLiteral 75ba6d7e7fa5f79959d3eef39adb5620d845ba5198Douglas Gregorstruct S s; 76ba6d7e7fa5f79959d3eef39adb5620d845ba5198Douglas Gregorcompound_literal *sptr = &s; 77ba6d7e7fa5f79959d3eef39adb5620d845ba5198Douglas Gregor 78d3c98a02c73417689deaaa6671ea6df7f2a8a73cDouglas Gregor// ExtVectorElementExpr 79d3c98a02c73417689deaaa6671ea6df7f2a8a73cDouglas Gregorext_vector_element *double_ptr5 = &floating; 8044cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor 81d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregor// InitListExpr 82d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregordouble get_from_double_array(unsigned Idx) { return double_array[Idx]; } 83d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregor 84d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregor/// DesignatedInitExpr 85d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregorfloat get_from_designated(unsigned Idx) { 86d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregor return designated_inits[2].y; 87d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregor} 88d077d759d0c7fceee98f4e77b6423a3f11cfc849Douglas Gregor 8944cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor// TypesCompatibleExpr 9044cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregortypes_compatible *int_ptr7 = &integer; 9144cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor 9244cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor// ChooseExpr 9344cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregorchoose_expr *int_ptr8 = &integer; 9444cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor 9544cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor// GNUNullExpr FIXME: needs C++ 9644cae0c8669cdf83618cbe7fd36ea7a8e51cf97fDouglas Gregor//null_type null = __null; 9794cd5d1397bb1a8bcd109602aa38dd787b164c22Douglas Gregor 9894cd5d1397bb1a8bcd109602aa38dd787b164c22Douglas Gregor// ShuffleVectorExpr 9994cd5d1397bb1a8bcd109602aa38dd787b164c22Douglas Gregorshuffle_expr *vec_ptr = &vec2; 100f111d935722ed488144600cea5ed03a6b5069e8fPeter Collingbourne 101f111d935722ed488144600cea5ed03a6b5069e8fPeter Collingbourne// GenericSelectionExpr 102f111d935722ed488144600cea5ed03a6b5069e8fPeter Collingbournegeneric_selection_expr *double_ptr6 = &floating; 103