diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticASTKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticASTKinds.td index 95505b00344f..a0c15ba1cb05 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticASTKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticASTKinds.td @@ -13,7 +13,7 @@ def note_expr_divide_by_zero : Note<"division by zero">; def note_constexpr_invalid_cast : Note< "%select{reinterpret_cast|dynamic_cast|cast that performs the conversions of" " a reinterpret_cast|cast from %1}0 is not allowed in a constant expression" - "%select{| in C++ standards before C++2a||}0">; + "%select{| in C++ standards before C++20||}0">; def note_constexpr_invalid_downcast : Note< "cannot cast object of dynamic type %0 to type %1">; def note_constexpr_overflow : Note< @@ -33,7 +33,7 @@ def note_constexpr_no_return : Note< "control reached end of constexpr function">; def note_constexpr_virtual_call : Note< "cannot evaluate call to virtual function in a constant expression " - "in C++ standards before C++2a">; + "in C++ standards before C++20">; def note_constexpr_pure_virtual_call : Note< "pure virtual function %q0 called">; def note_constexpr_polymorphic_unknown_dynamic_type : Note< @@ -102,7 +102,7 @@ def note_constexpr_var_init_non_constant : Note< "initializer of %0 is not a constant expression">; def note_constexpr_typeid_polymorphic : Note< "typeid applied to expression of polymorphic type %0 is " - "not allowed in a constant expression in C++ standards before C++2a">; + "not allowed in a constant expression in C++ standards before C++20">; def note_constexpr_void_comparison : Note< "comparison between unequal pointers to void has unspecified result">; def note_constexpr_temporary_here : Note<"temporary created here">; diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticCommonKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticCommonKinds.td index d6281f157eea..5c7803d71e12 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticCommonKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticCommonKinds.td @@ -120,7 +120,7 @@ def err_enum_template : Error<"enumeration cannot be a template">; def warn_cxx20_compat_consteval : Warning< "'consteval' specifier is incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; } diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticDriverKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticDriverKinds.td index ecd871e36ee8..48ece91d3c45 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticDriverKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticDriverKinds.td @@ -271,6 +271,9 @@ def warn_drv_unsupported_debug_info_opt_for_target : Warning< InGroup; def warn_c_kext : Warning< "ignoring -fapple-kext which is valid for C++ and Objective-C++ only">; +def warn_ignoring_fdiscard_for_bitcode : Warning< + "ignoring -fdiscard-value-names for LLVM Bitcode">, + InGroup; def warn_drv_input_file_unused : Warning< "%0: '%1' input unused%select{ when '%3' is present|}2">, InGroup; diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticFrontendKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticFrontendKinds.td index ed2092fb4c84..87fdfc89c634 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticFrontendKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticFrontendKinds.td @@ -106,7 +106,7 @@ def err_fe_invalid_wchar_type def err_fe_invalid_exception_model : Error<"invalid exception model '%0' for target '%1'">; def warn_fe_concepts_ts_flag : Warning< - "-fconcepts-ts is deprecated - use '-std=c++2a' for Concepts support">, + "-fconcepts-ts is deprecated - use '-std=c++20' for Concepts support">, InGroup; def warn_fe_serialized_diag_merge_failure : Warning< @@ -175,9 +175,9 @@ def note_incompatible_analyzer_plugin_api : Note< def err_module_build_requires_fmodules : Error< "module compilation requires '-fmodules'">; def err_module_interface_requires_cpp_modules : Error< - "module interface compilation requires '-std=c++2a' or '-fmodules-ts'">; + "module interface compilation requires '-std=c++20' or '-fmodules-ts'">; def err_header_module_requires_modules : Error< - "header module compilation requires '-fmodules', '-std=c++2a', or " + "header module compilation requires '-fmodules', '-std=c++20', or " "'-fmodules-ts'">; def warn_module_config_mismatch : Warning< "module file %0 cannot be loaded due to a configuration mismatch with the current " diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticGroups.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticGroups.td index 5ad07915d2f5..8e43052f30e2 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticGroups.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticGroups.td @@ -187,10 +187,10 @@ def Deprecated : DiagGroup<"deprecated", [DeprecatedAnonEnumEnumConversion, DeprecatedWritableStr]>, DiagCategory<"Deprecations">; -def CXX2aDesignator : DiagGroup<"c++2a-designator">; +def CXX20Designator : DiagGroup<"c++20-designator">; // Allow -Wno-c99-designator to be used to turn off all warnings on valid C99 -// designators (including the warning controlled by -Wc++2a-designator). -def C99Designator : DiagGroup<"c99-designator", [CXX2aDesignator]>; +// designators (including the warning controlled by -Wc++20-designator). +def C99Designator : DiagGroup<"c99-designator", [CXX20Designator]>; def GNUDesignator : DiagGroup<"gnu-designator">; def DynamicExceptionSpec @@ -246,9 +246,9 @@ def CXXPre14CompatPedantic : DiagGroup<"c++98-c++11-compat-pedantic", def CXXPre17Compat : DiagGroup<"c++98-c++11-c++14-compat">; def CXXPre17CompatPedantic : DiagGroup<"c++98-c++11-c++14-compat-pedantic", [CXXPre17Compat]>; -def CXXPre2aCompat : DiagGroup<"c++98-c++11-c++14-c++17-compat">; -def CXXPre2aCompatPedantic : DiagGroup<"c++98-c++11-c++14-c++17-compat-pedantic", - [CXXPre2aCompat]>; +def CXXPre20Compat : DiagGroup<"c++98-c++11-c++14-c++17-compat">; +def CXXPre20CompatPedantic : DiagGroup<"c++98-c++11-c++14-c++17-compat-pedantic", + [CXXPre20Compat]>; def CXX98CompatBindToTemporaryCopy : DiagGroup<"c++98-compat-bind-to-temporary-copy">; @@ -262,7 +262,7 @@ def CXX98Compat : DiagGroup<"c++98-compat", CXX98CompatUnnamedTypeTemplateArgs, CXXPre14Compat, CXXPre17Compat, - CXXPre2aCompat]>; + CXXPre20Compat]>; // Warnings for C++11 features which are Extensions in C++98 mode. def CXX98CompatPedantic : DiagGroup<"c++98-compat-pedantic", [CXX98Compat, @@ -270,7 +270,7 @@ def CXX98CompatPedantic : DiagGroup<"c++98-compat-pedantic", CXX98CompatExtraSemi, CXXPre14CompatPedantic, CXXPre17CompatPedantic, - CXXPre2aCompatPedantic]>; + CXXPre20CompatPedantic]>; def CXX11Narrowing : DiagGroup<"c++11-narrowing">; @@ -296,33 +296,35 @@ def CXX11Compat : DiagGroup<"c++11-compat", CXX11CompatDeprecatedWritableStr, CXXPre14Compat, CXXPre17Compat, - CXXPre2aCompat]>; + CXXPre20Compat]>; def : DiagGroup<"c++0x-compat", [CXX11Compat]>; def CXX11CompatPedantic : DiagGroup<"c++11-compat-pedantic", [CXX11Compat, CXXPre14CompatPedantic, CXXPre17CompatPedantic, - CXXPre2aCompatPedantic]>; + CXXPre20CompatPedantic]>; def CXX14Compat : DiagGroup<"c++14-compat", [CXXPre17Compat, - CXXPre2aCompat]>; + CXXPre20Compat]>; def CXX14CompatPedantic : DiagGroup<"c++14-compat-pedantic", [CXX14Compat, CXXPre17CompatPedantic, - CXXPre2aCompatPedantic]>; + CXXPre20CompatPedantic]>; def CXX17Compat : DiagGroup<"c++17-compat", [DeprecatedRegister, DeprecatedIncrementBool, CXX17CompatMangling, - CXXPre2aCompat]>; + CXXPre20Compat]>; def CXX17CompatPedantic : DiagGroup<"c++17-compat-pedantic", [CXX17Compat, - CXXPre2aCompatPedantic]>; + CXXPre20CompatPedantic]>; def : DiagGroup<"c++1z-compat", [CXX17Compat]>; -def CXX2aCompat : DiagGroup<"c++2a-compat">; -def CXX2aCompatPedantic : DiagGroup<"c++2a-compat-pedantic", - [CXX2aCompat]>; +def CXX20Compat : DiagGroup<"c++20-compat">; +def CXX20CompatPedantic : DiagGroup<"c++20-compat-pedantic", + [CXX20Compat]>; +def : DiagGroup<"c++2a-compat", [CXX20Compat]>; +def : DiagGroup<"c++2a-compat-pedantic", [CXX20CompatPedantic]>; def ExitTimeDestructors : DiagGroup<"exit-time-destructors">; def FlexibleArrayExtensions : DiagGroup<"flexible-array-extensions">; @@ -955,13 +957,14 @@ def CXX14 : DiagGroup<"c++14-extensions", [CXX14BinaryLiteral]>; // earlier C++ versions. def CXX17 : DiagGroup<"c++17-extensions">; -// A warning group for warnings about using C++2a features as extensions in +// A warning group for warnings about using C++20 features as extensions in // earlier C++ versions. -def CXX2a : DiagGroup<"c++2a-extensions", [CXX2aDesignator]>; +def CXX20 : DiagGroup<"c++20-extensions", [CXX20Designator]>; def : DiagGroup<"c++0x-extensions", [CXX11]>; def : DiagGroup<"c++1y-extensions", [CXX14]>; def : DiagGroup<"c++1z-extensions", [CXX17]>; +def : DiagGroup<"c++2a-extensions", [CXX20]>; def DelegatingCtorCycles : DiagGroup<"delegating-ctor-cycles">; @@ -1011,7 +1014,8 @@ def MicrosoftExplicitConstructorCall : DiagGroup< def MicrosoftEnumValue : DiagGroup<"microsoft-enum-value">; def MicrosoftDefaultArgRedefinition : DiagGroup<"microsoft-default-arg-redefinition">; -def MicrosoftTemplate : DiagGroup<"microsoft-template">; +def MicrosoftTemplateShadow : DiagGroup<"microsoft-template-shadow">; +def MicrosoftTemplate : DiagGroup<"microsoft-template", [MicrosoftTemplateShadow]>; def MicrosoftInconsistentDllImport : DiagGroup<"inconsistent-dllimport">; def MicrosoftRedeclareStatic : DiagGroup<"microsoft-redeclare-static">; def MicrosoftEnumForwardReference : diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticLexKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticLexKinds.td index b64cbc23f810..9e0449d34104 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticLexKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticLexKinds.td @@ -31,12 +31,12 @@ def warn_cxx98_compat_less_colon_colon : Warning< InGroup, DefaultIgnore; def warn_cxx17_compat_spaceship : Warning< - "'<=>' operator is incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; + "'<=>' operator is incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; def warn_cxx2a_compat_spaceship : Warning< - "'<=>' is a single token in C++2a; " + "'<=>' is a single token in C++20; " "add a space to avoid a change in behavior">, - InGroup; + InGroup; // Trigraphs. def trigraph_ignored : Warning<"trigraph ignored">, InGroup; @@ -78,8 +78,8 @@ def ext_token_used : Extension<"extension used">, def warn_cxx11_keyword : Warning<"'%0' is a keyword in C++11">, InGroup, DefaultIgnore; -def warn_cxx2a_keyword : Warning<"'%0' is a keyword in C++2a">, - InGroup, DefaultIgnore; +def warn_cxx2a_keyword : Warning<"'%0' is a keyword in C++20">, + InGroup, DefaultIgnore; def ext_unterminated_char_or_string : ExtWarn< "missing terminating %select{'|'\"'}0 character">, InGroup; diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticParseKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticParseKinds.td index 04b103e3087a..33adf093693f 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticParseKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticParseKinds.td @@ -241,10 +241,10 @@ def warn_cxx14_compat_nested_namespace_definition : Warning< "nested namespace definition is incompatible with C++ standards before C++17">, InGroup, DefaultIgnore; def ext_inline_nested_namespace_definition : ExtWarn< - "inline nested namespace definition is a C++2a extension">, InGroup; + "inline nested namespace definition is a C++20 extension">, InGroup; def warn_cxx17_compat_inline_nested_namespace_definition : Warning< "inline nested namespace definition is incompatible with C++ standards before" - " C++2a">, InGroup, DefaultIgnore; + " C++20">, InGroup, DefaultIgnore; def err_inline_nested_namespace_definition : Error< "nested namespace definition cannot be 'inline'">; def err_expected_semi_after_attribute_list : Error< @@ -589,11 +589,11 @@ def warn_cxx14_compat_init_statement : Warning< "%select{if|switch}0 initialization statements are incompatible with " "C++ standards before C++17">, DefaultIgnore, InGroup; def ext_for_range_init_stmt : ExtWarn< - "range-based for loop initialization statements are a C++2a extension">, - InGroup; + "range-based for loop initialization statements are a C++20 extension">, + InGroup; def warn_cxx17_compat_for_range_init_stmt : Warning< "range-based for loop initialization statements are incompatible with " - "C++ standards before C++2a">, DefaultIgnore, InGroup; + "C++ standards before C++20">, DefaultIgnore, InGroup; def warn_empty_init_statement : Warning< "empty initialization statement of '%select{if|switch|range-based for}0' " "has no effect">, InGroup, DefaultIgnore; @@ -681,13 +681,13 @@ def err_ms_property_initializer : Error< "property declaration cannot have an in-class initializer">; def warn_cxx2a_compat_explicit_bool : Warning< - "this expression will be parsed as explicit(bool) in C++2a">, - InGroup, DefaultIgnore; + "this expression will be parsed as explicit(bool) in C++20">, + InGroup, DefaultIgnore; def warn_cxx17_compat_explicit_bool : Warning< - "explicit(bool) is incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; -def ext_explicit_bool : ExtWarn<"explicit(bool) is a C++2a extension">, - InGroup; + "explicit(bool) is incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; +def ext_explicit_bool : ExtWarn<"explicit(bool) is a C++20 extension">, + InGroup; /// C++ Templates def err_expected_template : Error<"expected template">; @@ -844,11 +844,11 @@ def warn_cxx98_compat_nonstatic_member_init : Warning< "in-class initialization of non-static data members is incompatible with C++98">, InGroup, DefaultIgnore; def ext_bitfield_member_init: ExtWarn< - "default member initializer for bit-field is a C++2a extension">, - InGroup; + "default member initializer for bit-field is a C++20 extension">, + InGroup; def warn_cxx17_compat_bitfield_member_init: Warning< "default member initializer for bit-field is incompatible with " - "C++ standards before C++2a">, InGroup, DefaultIgnore; + "C++ standards before C++20">, InGroup, DefaultIgnore; def err_incomplete_array_member_init: Error< "array bound cannot be deduced from an in-class initializer">; @@ -944,13 +944,13 @@ def warn_cxx14_compat_constexpr_on_lambda : Warning< def ext_constexpr_on_lambda_cxx17 : ExtWarn< "'constexpr' on lambda expressions is a C++17 extension">, InGroup; -// C++2a template lambdas +// C++20 template lambdas def ext_lambda_template_parameter_list: ExtWarn< - "explicit template parameter list for lambdas is a C++2a extension">, - InGroup; + "explicit template parameter list for lambdas is a C++20 extension">, + InGroup; def warn_cxx17_compat_lambda_template_parameter_list: Warning< "explicit template parameter list for lambdas is incompatible with " - "C++ standards before C++2a">, InGroup, DefaultIgnore; + "C++ standards before C++20">, InGroup, DefaultIgnore; def err_lambda_template_parameter_list_empty : Error< "lambda template parameter list cannot be empty">; @@ -1369,7 +1369,7 @@ let CategoryName = "Concepts Issue" in { def err_concept_definition_not_identifier : Error< "name defined in concept definition must be an identifier">; def ext_concept_legacy_bool_keyword : ExtWarn< - "ISO C++2a does not permit the 'bool' keyword after 'concept'">, + "ISO C++20 does not permit the 'bool' keyword after 'concept'">, InGroup>; def err_placeholder_expected_auto_or_decltype_auto : Error< "expected 'auto' or 'decltype(auto)' after concept name">; diff --git a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticSemaKinds.td b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticSemaKinds.td index 2199dfbddc84..917377420505 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/DiagnosticSemaKinds.td +++ b/contrib/llvm-project/clang/include/clang/Basic/DiagnosticSemaKinds.td @@ -193,10 +193,10 @@ def ext_flexible_array_init : Extension< // C++20 designated initializers def ext_cxx_designated_init : Extension< - "designated initializers are a C++20 extension">, InGroup; + "designated initializers are a C++20 extension">, InGroup; def warn_cxx17_compat_designated_init : Warning< "designated initializers are incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; def ext_designated_init_mixed : ExtWarn< "mixture of designated and non-designated initializers in the same " "initializer list is a C99 extension">, InGroup; @@ -444,13 +444,13 @@ def err_decomp_decl_spec : Error< "%plural{1:'%1'|:with '%1' specifiers}0">; def ext_decomp_decl_spec : ExtWarn< "decomposition declaration declared " - "%plural{1:'%1'|:with '%1' specifiers}0 is a C++2a extension">, - InGroup; + "%plural{1:'%1'|:with '%1' specifiers}0 is a C++20 extension">, + InGroup; def warn_cxx17_compat_decomp_decl_spec : Warning< "decomposition declaration declared " "%plural{1:'%1'|:with '%1' specifiers}0 " - "is incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; + "is incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; def err_decomp_decl_type : Error< "decomposition declaration cannot be declared with type %0; " "declared type must be 'auto' or reference to 'auto'">; @@ -1949,7 +1949,7 @@ def err_init_list_bad_dest_type : Error< "list">; def warn_cxx2a_compat_aggregate_init_with_ctors : Warning< "aggregate initialization of type %0 with user-declared constructors " - "is incompatible with C++2a">, DefaultIgnore, InGroup; + "is incompatible with C++20">, DefaultIgnore, InGroup; def err_reference_bind_to_bitfield : Error< "%select{non-const|volatile}0 reference cannot bind to " @@ -2438,7 +2438,7 @@ def err_constexpr_redecl_mismatch : Error< def err_constexpr_virtual : Error<"virtual function cannot be constexpr">; def warn_cxx17_compat_constexpr_virtual : Warning< "virtual constexpr functions are incompatible with " - "C++ standards before C++2a">, InGroup, DefaultIgnore; + "C++ standards before C++20">, InGroup, DefaultIgnore; def err_constexpr_virtual_base : Error< "constexpr %select{member function|constructor}0 not allowed in " "%select{struct|interface|class}1 with virtual base " @@ -2464,11 +2464,11 @@ def warn_cxx11_compat_constexpr_body_invalid_stmt : Warning< InGroup, DefaultIgnore; def ext_constexpr_body_invalid_stmt_cxx2a : ExtWarn< "use of this statement in a constexpr %select{function|constructor}0 " - "is a C++2a extension">, InGroup; + "is a C++20 extension">, InGroup; def warn_cxx17_compat_constexpr_body_invalid_stmt : Warning< "use of this statement in a constexpr %select{function|constructor}0 " - "is incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; + "is incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; def ext_constexpr_type_definition : ExtWarn< "type definition in a constexpr %select{function|constructor}0 " "is a C++14 extension">, InGroup; @@ -2494,11 +2494,11 @@ def err_constexpr_local_var_non_literal_type : Error< "%select{function|constructor}0">; def ext_constexpr_local_var_no_init : ExtWarn< "uninitialized variable in a constexpr %select{function|constructor}0 " - "is a C++20 extension">, InGroup; + "is a C++20 extension">, InGroup; def warn_cxx17_compat_constexpr_local_var_no_init : Warning< "uninitialized variable in a constexpr %select{function|constructor}0 " "is incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; def ext_constexpr_function_never_constant_expr : ExtWarn< "constexpr %select{function|constructor}0 never produces a " "constant expression">, InGroup>, DefaultError; @@ -2524,29 +2524,29 @@ def warn_cxx11_compat_constexpr_body_multiple_return : Warning< def note_constexpr_body_previous_return : Note< "previous return statement is here">; -// C++2a function try blocks in constexpr +// C++20 function try blocks in constexpr def ext_constexpr_function_try_block_cxx2a : ExtWarn< "function try block in constexpr %select{function|constructor}0 is " - "a C++2a extension">, InGroup; + "a C++20 extension">, InGroup; def warn_cxx17_compat_constexpr_function_try_block : Warning< "function try block in constexpr %select{function|constructor}0 is " - "incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; + "incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; def ext_constexpr_union_ctor_no_init : ExtWarn< "constexpr union constructor that does not initialize any member " - "is a C++20 extension">, InGroup; + "is a C++20 extension">, InGroup; def warn_cxx17_compat_constexpr_union_ctor_no_init : Warning< "constexpr union constructor that does not initialize any member " "is incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; def ext_constexpr_ctor_missing_init : ExtWarn< "constexpr constructor that does not initialize all members " - "is a C++20 extension">, InGroup; + "is a C++20 extension">, InGroup; def warn_cxx17_compat_constexpr_ctor_missing_init : Warning< "constexpr constructor that does not initialize all members " "is incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; def note_constexpr_ctor_missing_init : Note< "member not initialized by constructor">; def note_non_literal_no_constexpr_ctors : Note< @@ -2678,7 +2678,7 @@ def warn_cxx98_compat_unicode_type : Warning< InGroup, DefaultIgnore; def warn_cxx17_compat_unicode_type : Warning< "'char8_t' type specifier is incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; // __make_integer_seq def err_integer_sequence_negative_length : Error< @@ -4210,7 +4210,7 @@ def err_ovl_no_viable_literal_operator : Error< def err_template_param_shadow : Error< "declaration of %0 shadows template parameter">; def ext_template_param_shadow : ExtWarn< - err_template_param_shadow.Text>, InGroup; + err_template_param_shadow.Text>, InGroup; def note_template_param_here : Note<"template parameter is declared here">; def warn_template_export_unsupported : Warning< "exported templates are unsupported">; @@ -4289,11 +4289,11 @@ def err_template_tag_noparams : Error< def warn_cxx17_compat_adl_only_template_id : Warning< "use of function template name with no prior function template " "declaration in function call with explicit template arguments " - "is incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; + "is incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; def ext_adl_only_template_id : ExtWarn< "use of function template name with no prior declaration in function call " - "with explicit template arguments is a C++2a extension">, InGroup; + "with explicit template arguments is a C++20 extension">, InGroup; // C++ Template Argument Lists def err_template_missing_args : Error< @@ -4435,12 +4435,12 @@ def err_pointer_to_member_oper_value_classify: Error< "pointer-to-member function type %0 can only be called on an " "%select{rvalue|lvalue}1">; def ext_pointer_to_const_ref_member_on_rvalue : Extension< - "invoking a pointer to a 'const &' member function on an rvalue is a C++2a extension">, - InGroup, SFINAEFailure; + "invoking a pointer to a 'const &' member function on an rvalue is a C++20 extension">, + InGroup, SFINAEFailure; def warn_cxx17_compat_pointer_to_const_ref_member_on_rvalue : Warning< "invoking a pointer to a 'const &' member function on an rvalue is " - "incompatible with C++ standards before C++2a">, - InGroup, DefaultIgnore; + "incompatible with C++ standards before C++20">, + InGroup, DefaultIgnore; def ext_ms_deref_template_argument: ExtWarn< "non-type template argument containing a dereference operation is a " "Microsoft extension">, InGroup; @@ -6189,7 +6189,7 @@ def err_array_init_utf8_string_into_char : Error< "UTF-8 string literal%select{ is not permitted by '-fchar8_t'|}0">; def warn_cxx2a_compat_utf8_string : Warning< "type of UTF-8 string literal will change from array of const char to " - "array of const char8_t in C++2a">, InGroup, DefaultIgnore; + "array of const char8_t in C++20">, InGroup, DefaultIgnore; def note_cxx2a_compat_utf8_string_remove_u8 : Note< "remove 'u8' prefix to avoid a change of behavior; " "Clang encodes unprefixed narrow string literals as UTF-8">; @@ -7116,9 +7116,9 @@ let CategoryName = "Lambda Issue" in { "cannot deduce type for lambda capture %0 from initializer list">; def warn_cxx17_compat_init_capture_pack : Warning< "initialized lambda capture packs are incompatible with C++ standards " - "before C++2a">, InGroup, DefaultIgnore; + "before C++20">, InGroup, DefaultIgnore; def ext_init_capture_pack : ExtWarn< - "initialized lambda pack captures are a C++2a extension">, InGroup; + "initialized lambda pack captures are a C++20 extension">, InGroup; // C++14 generic lambdas. def warn_cxx11_compat_generic_lambda : Warning< @@ -7136,23 +7136,23 @@ let CategoryName = "Lambda Issue" in { def err_parameter_shadow_capture : Error< "a lambda parameter cannot shadow an explicitly captured entity">; - // C++2a [=, this] captures. + // C++20 [=, this] captures. def warn_cxx17_compat_equals_this_lambda_capture : Warning< "explicit capture of 'this' with a capture default of '=' is incompatible " - "with C++ standards before C++2a">, InGroup, DefaultIgnore; + "with C++ standards before C++20">, InGroup, DefaultIgnore; def ext_equals_this_lambda_capture_cxx2a : ExtWarn< "explicit capture of 'this' with a capture default of '=' " - "is a C++2a extension">, InGroup; + "is a C++20 extension">, InGroup; def warn_deprecated_this_capture : Warning< "implicit capture of 'this' with a capture default of '=' is deprecated">, InGroup, DefaultIgnore; def note_deprecated_this_capture : Note< "add an explicit capture of 'this' to capture '*this' by reference">; - // C++2a default constructible / assignable lambdas. + // C++20 default constructible / assignable lambdas. def warn_cxx17_compat_lambda_def_ctor_assign : Warning< "%select{default construction|assignment}0 of lambda is incompatible with " - "C++ standards before C++2a">, InGroup, DefaultIgnore; + "C++ standards before C++20">, InGroup, DefaultIgnore; } def err_return_in_captured_stmt : Error< @@ -7853,7 +7853,7 @@ def ext_cxx14_attr : Extension< def ext_cxx17_attr : Extension< "use of the %0 attribute is a C++17 extension">, InGroup; def ext_cxx2a_attr : Extension< - "use of the %0 attribute is a C++2a extension">, InGroup; + "use of the %0 attribute is a C++20 extension">, InGroup; def warn_unused_comparison : Warning< "%select{equality|inequality|relational|three-way}0 comparison result unused">, @@ -7867,7 +7867,7 @@ def err_incomplete_type_used_in_type_trait_expr : Error< // C++20 constinit and require_constant_initialization attribute def warn_cxx20_compat_constinit : Warning< "'constinit' specifier is incompatible with C++ standards before C++20">, - InGroup, DefaultIgnore; + InGroup, DefaultIgnore; def err_constinit_local_variable : Error< "local variable cannot be declared 'constinit'">; def err_require_constant_init_failed : Error< @@ -8322,7 +8322,7 @@ def note_deleted_type_mismatch : Note< def warn_cxx17_compat_defaulted_method_type_mismatch : Warning< "explicitly defaulting this %sub{select_special_member_kind}0 with a type " "different from the implicit type is incompatible with C++ standards before " - "C++2a">, InGroup, DefaultIgnore; + "C++20">, InGroup, DefaultIgnore; def warn_vbase_moved_multiple_times : Warning< "defaulted move assignment operator of %0 will move assign virtual base " "class %1 multiple times">, InGroup>; @@ -8336,10 +8336,10 @@ def select_defaulted_comparison_kind : TextSubstitution< "%select{|equality|three-way|equality|relational}0 comparison " "operator">; def ext_defaulted_comparison : ExtWarn< - "defaulted comparison operators are a C++20 extension">, InGroup; + "defaulted comparison operators are a C++20 extension">, InGroup; def warn_cxx17_compat_defaulted_comparison : Warning< "defaulted comparison operators are incompatible with C++ standards " - "before C++20">, InGroup, DefaultIgnore; + "before C++20">, InGroup, DefaultIgnore; def err_defaulted_comparison_template : Error< "comparison operator template cannot be defaulted">; def err_defaulted_comparison_out_of_class : Error< diff --git a/contrib/llvm-project/clang/include/clang/Basic/LangStandards.def b/contrib/llvm-project/clang/include/clang/Basic/LangStandards.def index 427691fb71e9..7f1a24db7e9b 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/LangStandards.def +++ b/contrib/llvm-project/clang/include/clang/Basic/LangStandards.def @@ -140,15 +140,17 @@ LANGSTANDARD(gnucxx17, "gnu++17", Digraphs | HexFloat | GNUMode) LANGSTANDARD_ALIAS_DEPR(gnucxx17, "gnu++1z") -LANGSTANDARD(cxx2a, "c++2a", - CXX, "Working draft for ISO C++ 2020", +LANGSTANDARD(cxx20, "c++20", + CXX, "ISO C++ 2020 DIS", LineComment | CPlusPlus | CPlusPlus11 | CPlusPlus14 | CPlusPlus17 | CPlusPlus2a | Digraphs | HexFloat) +LANGSTANDARD_ALIAS_DEPR(cxx20, "c++2a") -LANGSTANDARD(gnucxx2a, "gnu++2a", - CXX, "Working draft for ISO C++ 2020 with GNU extensions", +LANGSTANDARD(gnucxx20, "gnu++20", + CXX, "ISO C++ 2020 DIS with GNU extensions", LineComment | CPlusPlus | CPlusPlus11 | CPlusPlus14 | CPlusPlus17 | CPlusPlus2a | Digraphs | HexFloat | GNUMode) +LANGSTANDARD_ALIAS_DEPR(gnucxx20, "gnu++2a") // OpenCL LANGSTANDARD(opencl10, "cl1.0", diff --git a/contrib/llvm-project/clang/include/clang/Basic/StmtNodes.td b/contrib/llvm-project/clang/include/clang/Basic/StmtNodes.td index 41923cddc493..233320296819 100644 --- a/contrib/llvm-project/clang/include/clang/Basic/StmtNodes.td +++ b/contrib/llvm-project/clang/include/clang/Basic/StmtNodes.td @@ -162,7 +162,7 @@ def CoawaitExpr : StmtNode; def DependentCoawaitExpr : StmtNode; def CoyieldExpr : StmtNode; -// C++2a Concepts expressions +// C++20 Concepts expressions def ConceptSpecializationExpr : StmtNode; def RequiresExpr : StmtNode; diff --git a/contrib/llvm-project/clang/include/clang/Sema/TemplateDeduction.h b/contrib/llvm-project/clang/include/clang/Sema/TemplateDeduction.h index f787c2689d85..c0af9f3260b6 100644 --- a/contrib/llvm-project/clang/include/clang/Sema/TemplateDeduction.h +++ b/contrib/llvm-project/clang/include/clang/Sema/TemplateDeduction.h @@ -67,6 +67,13 @@ class TemplateDeductionInfo { TemplateDeductionInfo(const TemplateDeductionInfo &) = delete; TemplateDeductionInfo &operator=(const TemplateDeductionInfo &) = delete; + enum ForBaseTag { ForBase }; + /// Create temporary template deduction info for speculatively deducing + /// against a base class of an argument's type. + TemplateDeductionInfo(ForBaseTag, const TemplateDeductionInfo &Info) + : Deduced(Info.Deduced), Loc(Info.Loc), DeducedDepth(Info.DeducedDepth), + ExplicitArgs(Info.ExplicitArgs) {} + /// Returns the location at which template argument is /// occurring. SourceLocation getLocation() const { diff --git a/contrib/llvm-project/clang/lib/ASTMatchers/ASTMatchersInternal.cpp b/contrib/llvm-project/clang/lib/ASTMatchers/ASTMatchersInternal.cpp index 199a6d839e2e..ae127d775846 100644 --- a/contrib/llvm-project/clang/lib/ASTMatchers/ASTMatchersInternal.cpp +++ b/contrib/llvm-project/clang/lib/ASTMatchers/ASTMatchersInternal.cpp @@ -523,7 +523,13 @@ bool HasNameMatcher::matchesNodeFullFast(const NamedDecl &Node) const { if (Ctx->isFunctionOrMethod()) return Patterns.foundMatch(/*AllowFullyQualified=*/false); - for (; Ctx && isa(Ctx); Ctx = Ctx->getParent()) { + for (; Ctx; Ctx = Ctx->getParent()) { + // Linkage Spec can just be ignored + // FIXME: Any other DeclContext kinds that can be safely disregarded + if (isa(Ctx)) + continue; + if (!isa(Ctx)) + break; if (Patterns.foundMatch(/*AllowFullyQualified=*/false)) return true; diff --git a/contrib/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp b/contrib/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp index 7065e78f19a2..20ebaf3578d6 100644 --- a/contrib/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp +++ b/contrib/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp @@ -1146,6 +1146,9 @@ void CodeGenAction::ExecuteAction() { CI.getTargetOpts(), CI.getLangOpts(), CI.getFrontendOpts().ShowTimers, std::move(LinkModules), *VMContext, nullptr); + // PR44896: Force DiscardValueNames as false. DiscardValueNames cannot be + // true here because the valued names are needed for reading textual IR. + Ctx.setDiscardValueNames(false); Ctx.setDiagnosticHandler( std::make_unique(CodeGenOpts, &Result)); diff --git a/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp index aec1971214cf..fa025be14e43 100644 --- a/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp +++ b/contrib/llvm-project/clang/lib/Driver/ToolChains/Clang.cpp @@ -4266,8 +4266,16 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, // Discard value names in assert builds unless otherwise specified. if (Args.hasFlag(options::OPT_fdiscard_value_names, - options::OPT_fno_discard_value_names, !IsAssertBuild)) + options::OPT_fno_discard_value_names, !IsAssertBuild)) { + if (Args.hasArg(options::OPT_fdiscard_value_names) && + (std::any_of(Inputs.begin(), Inputs.end(), + [](const clang::driver::InputInfo &II) { + return types::isLLVMIR(II.getType()); + }))) { + D.Diag(diag::warn_ignoring_fdiscard_for_bitcode); + } CmdArgs.push_back("-discard-value-names"); + } // Set the main file name, so that debug info works even with // -save-temps. diff --git a/contrib/llvm-project/clang/lib/Driver/ToolChains/Darwin.cpp b/contrib/llvm-project/clang/lib/Driver/ToolChains/Darwin.cpp index 344a14fe1ea7..220bc8f98351 100644 --- a/contrib/llvm-project/clang/lib/Driver/ToolChains/Darwin.cpp +++ b/contrib/llvm-project/clang/lib/Driver/ToolChains/Darwin.cpp @@ -335,7 +335,7 @@ void darwin::Linker::AddLinkArgs(Compilation &C, const ArgList &Args, Args.AddAllArgs(CmdArgs, options::OPT_init); // Add the deployment target. - if (!Version[0] || Version[0] >= 520) + if (Version[0] >= 520) MachOTC.addPlatformVersionArgs(Args, CmdArgs); else MachOTC.addMinVersionArgs(Args, CmdArgs); diff --git a/contrib/llvm-project/clang/lib/Frontend/InitPreprocessor.cpp b/contrib/llvm-project/clang/lib/Frontend/InitPreprocessor.cpp index 8a0ff55e44fc..c273cb96d9b9 100644 --- a/contrib/llvm-project/clang/lib/Frontend/InitPreprocessor.cpp +++ b/contrib/llvm-project/clang/lib/Frontend/InitPreprocessor.cpp @@ -344,13 +344,27 @@ static void InitializeStandardPredefinedMacros(const TargetInfo &TI, const LangOptions &LangOpts, const FrontendOptions &FEOpts, MacroBuilder &Builder) { + // C++ [cpp.predefined]p1: + // The following macro names shall be defined by the implementation: + + // -- __STDC__ + // [C++] Whether __STDC__ is predefined and if so, what its value is, + // are implementation-defined. + // (Removed in C++20.) if (!LangOpts.MSVCCompat && !LangOpts.TraditionalCPP) Builder.defineMacro("__STDC__"); + // -- __STDC_HOSTED__ + // The integer literal 1 if the implementation is a hosted + // implementation or the integer literal 0 if it is not. if (LangOpts.Freestanding) Builder.defineMacro("__STDC_HOSTED__", "0"); else Builder.defineMacro("__STDC_HOSTED__"); + // -- __STDC_VERSION__ + // [C++] Whether __STDC_VERSION__ is predefined and if so, what its + // value is, are implementation-defined. + // (Removed in C++20.) if (!LangOpts.CPlusPlus) { if (LangOpts.C17) Builder.defineMacro("__STDC_VERSION__", "201710L"); @@ -361,33 +375,29 @@ static void InitializeStandardPredefinedMacros(const TargetInfo &TI, else if (!LangOpts.GNUMode && LangOpts.Digraphs) Builder.defineMacro("__STDC_VERSION__", "199409L"); } else { - // FIXME: Use correct value for C++20. + // -- __cplusplus + // [C++20] The integer literal 202002L. if (LangOpts.CPlusPlus2a) - Builder.defineMacro("__cplusplus", "201707L"); - // C++17 [cpp.predefined]p1: - // The name __cplusplus is defined to the value 201703L when compiling a - // C++ translation unit. + Builder.defineMacro("__cplusplus", "202002L"); + // [C++17] The integer literal 201703L. else if (LangOpts.CPlusPlus17) Builder.defineMacro("__cplusplus", "201703L"); - // C++1y [cpp.predefined]p1: - // The name __cplusplus is defined to the value 201402L when compiling a - // C++ translation unit. + // [C++14] The name __cplusplus is defined to the value 201402L when + // compiling a C++ translation unit. else if (LangOpts.CPlusPlus14) Builder.defineMacro("__cplusplus", "201402L"); - // C++11 [cpp.predefined]p1: - // The name __cplusplus is defined to the value 201103L when compiling a - // C++ translation unit. + // [C++11] The name __cplusplus is defined to the value 201103L when + // compiling a C++ translation unit. else if (LangOpts.CPlusPlus11) Builder.defineMacro("__cplusplus", "201103L"); - // C++03 [cpp.predefined]p1: - // The name __cplusplus is defined to the value 199711L when compiling a - // C++ translation unit. + // [C++03] The name __cplusplus is defined to the value 199711L when + // compiling a C++ translation unit. else Builder.defineMacro("__cplusplus", "199711L"); - // C++1z [cpp.predefined]p1: - // An integer literal of type std::size_t whose value is the alignment - // guaranteed by a call to operator new(std::size_t) + // -- __STDCPP_DEFAULT_NEW_ALIGNMENT__ + // [C++17] An integer literal of type std::size_t whose value is the + // alignment guaranteed by a call to operator new(std::size_t) // // We provide this in all language modes, since it seems generally useful. Builder.defineMacro("__STDCPP_DEFAULT_NEW_ALIGNMENT__", diff --git a/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp b/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp index 6b865a601f9d..1e321d637910 100644 --- a/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp +++ b/contrib/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp @@ -1818,7 +1818,7 @@ DeduceTemplateArgumentsByTypeMatch(Sema &S, // If this is a base class, try to perform template argument // deduction from it. if (NextT != RecordT) { - TemplateDeductionInfo BaseInfo(Info.getLocation()); + TemplateDeductionInfo BaseInfo(TemplateDeductionInfo::ForBase, Info); Sema::TemplateDeductionResult BaseResult = DeduceTemplateArguments(S, TemplateParams, SpecParam, QualType(NextT, 0), BaseInfo, Deduced); diff --git a/contrib/llvm-project/clang/lib/Serialization/ASTReader.cpp b/contrib/llvm-project/clang/lib/Serialization/ASTReader.cpp index 8e8b04451fb1..652b772f37cc 100644 --- a/contrib/llvm-project/clang/lib/Serialization/ASTReader.cpp +++ b/contrib/llvm-project/clang/lib/Serialization/ASTReader.cpp @@ -3224,8 +3224,7 @@ ASTReader::ReadASTBlock(ModuleFile &F, unsigned ClientLoadCapabilities) { case MODULAR_CODEGEN_DECLS: // FIXME: Skip reading this record if our ASTConsumer doesn't care about // them (ie: if we're not codegenerating this module). - if (F.Kind == MK_MainFile || - getContext().getLangOpts().BuildingPCHWithObjectFile) + if (F.Kind == MK_MainFile) for (unsigned I = 0, N = Record.size(); I != N; ++I) EagerlyDeserializedDecls.push_back(getGlobalDeclID(F, Record[I])); break; diff --git a/contrib/llvm-project/clang/lib/Serialization/ASTReaderDecl.cpp b/contrib/llvm-project/clang/lib/Serialization/ASTReaderDecl.cpp index 362b5a564ab9..b7000a6956d9 100644 --- a/contrib/llvm-project/clang/lib/Serialization/ASTReaderDecl.cpp +++ b/contrib/llvm-project/clang/lib/Serialization/ASTReaderDecl.cpp @@ -502,12 +502,8 @@ uint64_t ASTDeclReader::GetCurrentCursorOffset() { } void ASTDeclReader::ReadFunctionDefinition(FunctionDecl *FD) { - if (Record.readInt()) { + if (Record.readInt()) Reader.DefinitionSource[FD] = Loc.F->Kind == ModuleKind::MK_MainFile; - if (Reader.getContext().getLangOpts().BuildingPCHWithObjectFile && - Reader.DeclIsFromPCHWithObjectFile(FD)) - Reader.DefinitionSource[FD] = true; - } if (auto *CD = dyn_cast(FD)) { CD->setNumCtorInitializers(Record.readInt()); if (CD->getNumCtorInitializers()) @@ -1422,12 +1418,8 @@ ASTDeclReader::RedeclarableResult ASTDeclReader::VisitVarDeclImpl(VarDecl *VD) { Reader.getContext().setBlockVarCopyInit(VD, CopyExpr, Record.readInt()); } - if (VD->getStorageDuration() == SD_Static && Record.readInt()) { + if (VD->getStorageDuration() == SD_Static && Record.readInt()) Reader.DefinitionSource[VD] = Loc.F->Kind == ModuleKind::MK_MainFile; - if (Reader.getContext().getLangOpts().BuildingPCHWithObjectFile && - Reader.DeclIsFromPCHWithObjectFile(VD)) - Reader.DefinitionSource[VD] = true; - } enum VarKind { VarNotTemplate = 0, VarTemplate, StaticDataMemberSpecialization @@ -1686,12 +1678,8 @@ void ASTDeclReader::ReadCXXDefinitionData( Data.ODRHash = Record.readInt(); Data.HasODRHash = true; - if (Record.readInt()) { + if (Record.readInt()) Reader.DefinitionSource[D] = Loc.F->Kind == ModuleKind::MK_MainFile; - if (Reader.getContext().getLangOpts().BuildingPCHWithObjectFile && - Reader.DeclIsFromPCHWithObjectFile(D)) - Reader.DefinitionSource[D] = true; - } Data.NumBases = Record.readInt(); if (Data.NumBases) diff --git a/contrib/llvm-project/clang/lib/Serialization/ASTWriter.cpp b/contrib/llvm-project/clang/lib/Serialization/ASTWriter.cpp index 252853aad1f8..7626827b441a 100644 --- a/contrib/llvm-project/clang/lib/Serialization/ASTWriter.cpp +++ b/contrib/llvm-project/clang/lib/Serialization/ASTWriter.cpp @@ -5596,8 +5596,8 @@ void ASTRecordWriter::AddCXXDefinitionData(const CXXRecordDecl *D) { // getODRHash will compute the ODRHash if it has not been previously computed. Record->push_back(D->getODRHash()); - bool ModulesDebugInfo = - Writer->Context->getLangOpts().ModulesDebugInfo && !D->isDependentType(); + bool ModulesDebugInfo = Writer->Context->getLangOpts().ModulesDebugInfo && + Writer->WritingModule && !D->isDependentType(); Record->push_back(ModulesDebugInfo); if (ModulesDebugInfo) Writer->ModularCodegenDecls.push_back(Writer->GetDeclRef(D)); diff --git a/contrib/llvm-project/clang/lib/Serialization/ASTWriterDecl.cpp b/contrib/llvm-project/clang/lib/Serialization/ASTWriterDecl.cpp index 472136d99a13..92d566fc7854 100644 --- a/contrib/llvm-project/clang/lib/Serialization/ASTWriterDecl.cpp +++ b/contrib/llvm-project/clang/lib/Serialization/ASTWriterDecl.cpp @@ -1011,16 +1011,15 @@ void ASTDeclWriter::VisitVarDecl(VarDecl *D) { if (D->getStorageDuration() == SD_Static) { bool ModulesCodegen = false; - if (!D->getDescribedVarTemplate() && !D->getMemberSpecializationInfo() && + if (Writer.WritingModule && + !D->getDescribedVarTemplate() && !D->getMemberSpecializationInfo() && !isa(D)) { // When building a C++ Modules TS module interface unit, a strong // definition in the module interface is provided by the compilation of // that module interface unit, not by its users. (Inline variables are // still emitted in module users.) ModulesCodegen = - (((Writer.WritingModule && - Writer.WritingModule->Kind == Module::ModuleInterfaceUnit) || - Writer.Context->getLangOpts().BuildingPCHWithObjectFile) && + (Writer.WritingModule->Kind == Module::ModuleInterfaceUnit && Writer.Context->GetGVALinkageForVariable(D) == GVA_StrongExternal); } Record.push_back(ModulesCodegen); @@ -2449,11 +2448,9 @@ void ASTRecordWriter::AddFunctionDefinition(const FunctionDecl *FD) { assert(FD->doesThisDeclarationHaveABody()); bool ModulesCodegen = false; - if (!FD->isDependentContext()) { + if (Writer->WritingModule && !FD->isDependentContext()) { Optional Linkage; - if ((Writer->WritingModule && - Writer->WritingModule->Kind == Module::ModuleInterfaceUnit) || - Writer->Context->getLangOpts().BuildingPCHWithObjectFile) { + if (Writer->WritingModule->Kind == Module::ModuleInterfaceUnit) { // When building a C++ Modules TS module interface unit, a strong // definition in the module interface is provided by the compilation of // that module interface unit, not by its users. (Inline functions are diff --git a/contrib/llvm-project/clang/lib/Tooling/ArgumentsAdjusters.cpp b/contrib/llvm-project/clang/lib/Tooling/ArgumentsAdjusters.cpp index a609e4ed2469..ec15311d4bac 100644 --- a/contrib/llvm-project/clang/lib/Tooling/ArgumentsAdjusters.cpp +++ b/contrib/llvm-project/clang/lib/Tooling/ArgumentsAdjusters.cpp @@ -42,6 +42,12 @@ ArgumentsAdjuster getClangSyntaxOnlyAdjuster() { if (!Arg.startswith("-fcolor-diagnostics") && !Arg.startswith("-fdiagnostics-color")) AdjustedArgs.push_back(Args[i]); + // If we strip a color option, make sure we strip any preceeding `-Xclang` + // option as well. + // FIXME: This should be added to most argument adjusters! + else if (!AdjustedArgs.empty() && AdjustedArgs.back() == "-Xclang") + AdjustedArgs.pop_back(); + if (Arg == "-fsyntax-only") HasSyntaxOnly = true; } diff --git a/contrib/llvm-project/compiler-rt/lib/profile/GCDAProfiling.c b/contrib/llvm-project/compiler-rt/lib/profile/GCDAProfiling.c index 81f2cdd26450..498c05900bf2 100644 --- a/contrib/llvm-project/compiler-rt/lib/profile/GCDAProfiling.c +++ b/contrib/llvm-project/compiler-rt/lib/profile/GCDAProfiling.c @@ -62,27 +62,8 @@ typedef unsigned long long uint64_t; #include "InstrProfiling.h" #include "InstrProfilingUtil.h" -#ifndef _WIN32 -#include -static pthread_mutex_t gcov_flush_mutex = PTHREAD_MUTEX_INITIALIZER; -static __inline void gcov_flush_lock() { - pthread_mutex_lock(&gcov_flush_mutex); -} -static __inline void gcov_flush_unlock() { - pthread_mutex_unlock(&gcov_flush_mutex); -} -#else -#include -static SRWLOCK gcov_flush_mutex = SRWLOCK_INIT; -static __inline void gcov_flush_lock() { - AcquireSRWLockExclusive(&gcov_flush_mutex); -} -static __inline void gcov_flush_unlock() { - ReleaseSRWLockExclusive(&gcov_flush_mutex); -} -#endif - /* #define DEBUG_GCDAPROFILING */ + /* * --- GCOV file format I/O primitives --- */ @@ -639,16 +620,12 @@ void llvm_register_flush_function(fn_ptr fn) { } void __gcov_flush() { - gcov_flush_lock(); - struct fn_node* curr = flush_fn_list.head; while (curr) { curr->fn(); curr = curr->next; } - - gcov_flush_unlock(); } COMPILER_RT_VISIBILITY diff --git a/contrib/llvm-project/libcxx/include/__bit_reference b/contrib/llvm-project/libcxx/include/__bit_reference index 3d4da1cbb68a..4a2b82064b3c 100644 --- a/contrib/llvm-project/libcxx/include/__bit_reference +++ b/contrib/llvm-project/libcxx/include/__bit_reference @@ -1122,6 +1122,21 @@ public: __bit_iterator(const __type_for_copy_to_const& __it) _NOEXCEPT : __seg_(__it.__seg_), __ctz_(__it.__ctz_) {} + // The non-const __bit_iterator has historically had a non-trivial + // copy constructor (as a quirk of its construction). We need to maintain + // this for ABI purposes. + using __type_for_abi_non_trivial_copy_ctor = + _If; + + _LIBCPP_INLINE_VISIBILITY + __bit_iterator(__type_for_abi_non_trivial_copy_ctor const& __it) _NOEXCEPT + : __seg_(__it.__seg_), __ctz_(__it.__ctz_) {} + + // Always declare the copy assignment operator since the implicit declaration + // is deprecated. + _LIBCPP_INLINE_VISIBILITY + __bit_iterator& operator=(__bit_iterator const&) = default; + _LIBCPP_INLINE_VISIBILITY reference operator*() const _NOEXCEPT {return reference(__seg_, __storage_type(1) << __ctz_);} diff --git a/contrib/llvm-project/lld/docs/ReleaseNotes.rst b/contrib/llvm-project/lld/docs/ReleaseNotes.rst index 4e55f93882f1..5be348bb1894 100644 --- a/contrib/llvm-project/lld/docs/ReleaseNotes.rst +++ b/contrib/llvm-project/lld/docs/ReleaseNotes.rst @@ -86,3 +86,4 @@ WebAssembly Improvements as it's best to keep them internal when possible. They can be explicitly exported with `--export=__data_end` and `--export=__heap_base`, respectively. +* wasm-ld now elides .bss sections when the memory is not imported diff --git a/contrib/llvm-project/lldb/source/Expression/DWARFExpression.cpp b/contrib/llvm-project/lldb/source/Expression/DWARFExpression.cpp index 69c84640ef93..08cc70c201fe 100644 --- a/contrib/llvm-project/lldb/source/Expression/DWARFExpression.cpp +++ b/contrib/llvm-project/lldb/source/Expression/DWARFExpression.cpp @@ -2071,6 +2071,10 @@ bool DWARFExpression::Evaluate( // not available. Fill with zeros for now by resizing the data and // appending it curr_piece.ResizeData(piece_byte_size); + // Note that "0" is not a correct value for the unknown bits. + // It would be better to also return a mask of valid bits together + // with the expression result, so the debugger can print missing + // members as "" or something. ::memset(curr_piece.GetBuffer().GetBytes(), 0, piece_byte_size); pieces.AppendDataToHostBuffer(curr_piece); } else { @@ -2128,7 +2132,8 @@ bool DWARFExpression::Evaluate( case Value::eValueTypeScalar: { uint32_t bit_size = piece_byte_size * 8; uint32_t bit_offset = 0; - if (!curr_piece_source_value.GetScalar().ExtractBitfield( + Scalar &scalar = curr_piece_source_value.GetScalar(); + if (!scalar.ExtractBitfield( bit_size, bit_offset)) { if (error_ptr) error_ptr->SetErrorStringWithFormat( @@ -2139,7 +2144,14 @@ bool DWARFExpression::Evaluate( .GetByteSize()); return false; } - curr_piece = curr_piece_source_value; + // Create curr_piece with bit_size. By default Scalar + // grows to the nearest host integer type. + llvm::APInt fail_value(1, 0, false); + llvm::APInt ap_int = scalar.UInt128(fail_value); + assert(ap_int.getBitWidth() >= bit_size); + llvm::ArrayRef buf{ap_int.getRawData(), + ap_int.getNumWords()}; + curr_piece.GetScalar() = Scalar(llvm::APInt(bit_size, buf)); } break; case Value::eValueTypeVector: { @@ -2161,7 +2173,7 @@ bool DWARFExpression::Evaluate( if (op_piece_offset == 0) { // This is the first piece, we should push it back onto the stack // so subsequent pieces will be able to access this piece and add - // to it + // to it. if (pieces.AppendDataToHostBuffer(curr_piece) == 0) { if (error_ptr) error_ptr->SetErrorString("failed to append piece data"); @@ -2169,7 +2181,7 @@ bool DWARFExpression::Evaluate( } } else { // If this is the second or later piece there should be a value on - // the stack + // the stack. if (pieces.GetBuffer().GetByteSize() != op_piece_offset) { if (error_ptr) error_ptr->SetErrorStringWithFormat( @@ -2185,8 +2197,8 @@ bool DWARFExpression::Evaluate( return false; } } - op_piece_offset += piece_byte_size; } + op_piece_offset += piece_byte_size; } } break; diff --git a/contrib/llvm-project/llvm/lib/Analysis/MemorySSA.cpp b/contrib/llvm-project/llvm/lib/Analysis/MemorySSA.cpp index bf8dc94bfbf9..77f4125b5d4b 100644 --- a/contrib/llvm-project/llvm/lib/Analysis/MemorySSA.cpp +++ b/contrib/llvm-project/llvm/lib/Analysis/MemorySSA.cpp @@ -2298,7 +2298,10 @@ bool MemorySSAWrapperPass::runOnFunction(Function &F) { return false; } -void MemorySSAWrapperPass::verifyAnalysis() const { MSSA->verifyMemorySSA(); } +void MemorySSAWrapperPass::verifyAnalysis() const { + if (VerifyMemorySSA) + MSSA->verifyMemorySSA(); +} void MemorySSAWrapperPass::print(raw_ostream &OS, const Module *M) const { MSSA->print(OS); diff --git a/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index e5bc08b9280a..8ff04797c8d8 100644 --- a/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -16510,33 +16510,6 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) { CombineTo(ST1, ST1->getChain()); return SDValue(); } - - // If ST stores to a subset of preceding store's write set, we may be - // able to fold ST's value into the preceding stored value. As we know - // the other uses of ST1's chain are unconcerned with ST, this folding - // will not affect those nodes. - int64_t BitOffset; - if (ChainBase.contains(DAG, ChainBitSize, STBase, STBitSize, - BitOffset)) { - SDValue ChainValue = ST1->getValue(); - if (auto *C1 = dyn_cast(ChainValue)) { - if (auto *C = dyn_cast(Value)) { - APInt Val = C1->getAPIntValue(); - APInt InsertVal = C->getAPIntValue().zextOrTrunc(STBitSize); - // FIXME: Handle Big-endian mode. - if (!DAG.getDataLayout().isBigEndian()) { - Val.insertBits(InsertVal, BitOffset); - SDValue NewSDVal = - DAG.getConstant(Val, SDLoc(C), ChainValue.getValueType(), - C1->isTargetOpcode(), C1->isOpaque()); - SDNode *NewST1 = DAG.UpdateNodeOperands( - ST1, ST1->getChain(), NewSDVal, ST1->getOperand(2), - ST1->getOperand(3)); - return CombineTo(ST, SDValue(NewST1, 0)); - } - } - } - } // End ST subset of ST1 case. } } } diff --git a/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp index 0e46f8d68f83..6aed5796acc6 100644 --- a/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp +++ b/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp @@ -1233,7 +1233,6 @@ bool DAGTypeLegalizer::PromoteIntegerOperand(SDNode *N, unsigned OpNo) { LLVM_DEBUG(dbgs() << "Promote integer operand: "; N->dump(&DAG); dbgs() << "\n"); SDValue Res = SDValue(); - if (CustomLowerNode(N, N->getOperand(OpNo).getValueType(), false)) { LLVM_DEBUG(dbgs() << "Node has been custom lowered, done\n"); return false; @@ -1330,10 +1329,17 @@ bool DAGTypeLegalizer::PromoteIntegerOperand(SDNode *N, unsigned OpNo) { if (Res.getNode() == N) return true; - assert(Res.getValueType() == N->getValueType(0) && N->getNumValues() == 1 && + const bool IsStrictFp = N->isStrictFPOpcode(); + assert(Res.getValueType() == N->getValueType(0) && + N->getNumValues() == (IsStrictFp ? 2 : 1) && "Invalid operand expansion"); + LLVM_DEBUG(dbgs() << "Replacing: "; N->dump(&DAG); dbgs() << " with: "; + Res.dump()); ReplaceValueWith(SDValue(N, 0), Res); + if (IsStrictFp) + ReplaceValueWith(SDValue(N, 1), SDValue(Res.getNode(), 1)); + return false; } diff --git a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp index d45a80057564..23f05eaad944 100644 --- a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp +++ b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp @@ -211,6 +211,12 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM, setOperationAction(ISD::SETCC, MVT::f16, Custom); setOperationAction(ISD::SETCC, MVT::f32, Custom); setOperationAction(ISD::SETCC, MVT::f64, Custom); + setOperationAction(ISD::STRICT_FSETCC, MVT::f16, Custom); + setOperationAction(ISD::STRICT_FSETCC, MVT::f32, Custom); + setOperationAction(ISD::STRICT_FSETCC, MVT::f64, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f16, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f32, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f64, Custom); setOperationAction(ISD::BITREVERSE, MVT::i32, Legal); setOperationAction(ISD::BITREVERSE, MVT::i64, Legal); setOperationAction(ISD::BRCOND, MVT::Other, Expand); @@ -266,6 +272,8 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM, setOperationAction(ISD::FSUB, MVT::f128, Custom); setOperationAction(ISD::FTRUNC, MVT::f128, Expand); setOperationAction(ISD::SETCC, MVT::f128, Custom); + setOperationAction(ISD::STRICT_FSETCC, MVT::f128, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f128, Custom); setOperationAction(ISD::BR_CC, MVT::f128, Custom); setOperationAction(ISD::SELECT, MVT::f128, Custom); setOperationAction(ISD::SELECT_CC, MVT::f128, Custom); @@ -276,17 +284,31 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM, setOperationAction(ISD::FP_TO_SINT, MVT::i32, Custom); setOperationAction(ISD::FP_TO_SINT, MVT::i64, Custom); setOperationAction(ISD::FP_TO_SINT, MVT::i128, Custom); + setOperationAction(ISD::STRICT_FP_TO_SINT, MVT::i32, Custom); + setOperationAction(ISD::STRICT_FP_TO_SINT, MVT::i64, Custom); + setOperationAction(ISD::STRICT_FP_TO_SINT, MVT::i128, Custom); setOperationAction(ISD::FP_TO_UINT, MVT::i32, Custom); setOperationAction(ISD::FP_TO_UINT, MVT::i64, Custom); setOperationAction(ISD::FP_TO_UINT, MVT::i128, Custom); + setOperationAction(ISD::STRICT_FP_TO_UINT, MVT::i32, Custom); + setOperationAction(ISD::STRICT_FP_TO_UINT, MVT::i64, Custom); + setOperationAction(ISD::STRICT_FP_TO_UINT, MVT::i128, Custom); setOperationAction(ISD::SINT_TO_FP, MVT::i32, Custom); setOperationAction(ISD::SINT_TO_FP, MVT::i64, Custom); setOperationAction(ISD::SINT_TO_FP, MVT::i128, Custom); + setOperationAction(ISD::STRICT_SINT_TO_FP, MVT::i32, Custom); + setOperationAction(ISD::STRICT_SINT_TO_FP, MVT::i64, Custom); + setOperationAction(ISD::STRICT_SINT_TO_FP, MVT::i128, Custom); setOperationAction(ISD::UINT_TO_FP, MVT::i32, Custom); setOperationAction(ISD::UINT_TO_FP, MVT::i64, Custom); setOperationAction(ISD::UINT_TO_FP, MVT::i128, Custom); + setOperationAction(ISD::STRICT_UINT_TO_FP, MVT::i32, Custom); + setOperationAction(ISD::STRICT_UINT_TO_FP, MVT::i64, Custom); + setOperationAction(ISD::STRICT_UINT_TO_FP, MVT::i128, Custom); setOperationAction(ISD::FP_ROUND, MVT::f32, Custom); setOperationAction(ISD::FP_ROUND, MVT::f64, Custom); + setOperationAction(ISD::STRICT_FP_ROUND, MVT::f32, Custom); + setOperationAction(ISD::STRICT_FP_ROUND, MVT::f64, Custom); // Variable arguments. setOperationAction(ISD::VASTART, MVT::Other, Custom); @@ -1235,6 +1257,8 @@ const char *AArch64TargetLowering::getTargetNodeName(unsigned Opcode) const { case AArch64ISD::CCMN: return "AArch64ISD::CCMN"; case AArch64ISD::FCCMP: return "AArch64ISD::FCCMP"; case AArch64ISD::FCMP: return "AArch64ISD::FCMP"; + case AArch64ISD::STRICT_FCMP: return "AArch64ISD::STRICT_FCMP"; + case AArch64ISD::STRICT_FCMPE: return "AArch64ISD::STRICT_FCMPE"; case AArch64ISD::DUP: return "AArch64ISD::DUP"; case AArch64ISD::DUPLANE8: return "AArch64ISD::DUPLANE8"; case AArch64ISD::DUPLANE16: return "AArch64ISD::DUPLANE16"; @@ -1668,6 +1692,17 @@ static bool isCMN(SDValue Op, ISD::CondCode CC) { (CC == ISD::SETEQ || CC == ISD::SETNE); } +static SDValue emitStrictFPComparison(SDValue LHS, SDValue RHS, const SDLoc &dl, + SelectionDAG &DAG, SDValue Chain, + bool IsSignaling) { + EVT VT = LHS.getValueType(); + assert(VT != MVT::f128); + assert(VT != MVT::f16 && "Lowering of strict fp16 not yet implemented"); + unsigned Opcode = + IsSignaling ? AArch64ISD::STRICT_FCMPE : AArch64ISD::STRICT_FCMP; + return DAG.getNode(Opcode, dl, {VT, MVT::Other}, {Chain, LHS, RHS}); +} + static SDValue emitComparison(SDValue LHS, SDValue RHS, ISD::CondCode CC, const SDLoc &dl, SelectionDAG &DAG) { EVT VT = LHS.getValueType(); @@ -2284,9 +2319,16 @@ getAArch64XALUOOp(AArch64CC::CondCode &CC, SDValue Op, SelectionDAG &DAG) { SDValue AArch64TargetLowering::LowerF128Call(SDValue Op, SelectionDAG &DAG, RTLIB::Libcall Call) const { - SmallVector Ops(Op->op_begin(), Op->op_end()); + bool IsStrict = Op->isStrictFPOpcode(); + unsigned Offset = IsStrict ? 1 : 0; + SDValue Chain = IsStrict ? Op.getOperand(0) : SDValue(); + SmallVector Ops(Op->op_begin() + Offset, Op->op_end()); MakeLibCallOptions CallOptions; - return makeLibCall(DAG, Call, MVT::f128, Ops, CallOptions, SDLoc(Op)).first; + SDValue Result; + SDLoc dl(Op); + std::tie(Result, Chain) = makeLibCall(DAG, Call, Op.getValueType(), Ops, + CallOptions, dl, Chain); + return IsStrict ? DAG.getMergeValues({Result, Chain}, dl) : Result; } // Returns true if the given Op is the overflow flag result of an overflow @@ -2483,21 +2525,26 @@ SDValue AArch64TargetLowering::LowerFP_EXTEND(SDValue Op, SDValue AArch64TargetLowering::LowerFP_ROUND(SDValue Op, SelectionDAG &DAG) const { - if (Op.getOperand(0).getValueType() != MVT::f128) { + bool IsStrict = Op->isStrictFPOpcode(); + SDValue SrcVal = Op.getOperand(IsStrict ? 1 : 0); + if (SrcVal.getValueType() != MVT::f128) { // It's legal except when f128 is involved return Op; } RTLIB::Libcall LC; - LC = RTLIB::getFPROUND(Op.getOperand(0).getValueType(), Op.getValueType()); + LC = RTLIB::getFPROUND(SrcVal.getValueType(), Op.getValueType()); // FP_ROUND node has a second operand indicating whether it is known to be // precise. That doesn't take part in the LibCall so we can't directly use // LowerF128Call. - SDValue SrcVal = Op.getOperand(0); MakeLibCallOptions CallOptions; - return makeLibCall(DAG, LC, Op.getValueType(), SrcVal, CallOptions, - SDLoc(Op)).first; + SDValue Chain = IsStrict ? Op.getOperand(0) : SDValue(); + SDValue Result; + SDLoc dl(Op); + std::tie(Result, Chain) = makeLibCall(DAG, LC, Op.getValueType(), SrcVal, + CallOptions, dl, Chain); + return IsStrict ? DAG.getMergeValues({Result, Chain}, dl) : Result; } SDValue AArch64TargetLowering::LowerVectorFP_TO_INT(SDValue Op, @@ -2542,32 +2589,34 @@ SDValue AArch64TargetLowering::LowerVectorFP_TO_INT(SDValue Op, SDValue AArch64TargetLowering::LowerFP_TO_INT(SDValue Op, SelectionDAG &DAG) const { - if (Op.getOperand(0).getValueType().isVector()) + bool IsStrict = Op->isStrictFPOpcode(); + SDValue SrcVal = Op.getOperand(IsStrict ? 1 : 0); + + if (SrcVal.getValueType().isVector()) return LowerVectorFP_TO_INT(Op, DAG); // f16 conversions are promoted to f32 when full fp16 is not supported. - if (Op.getOperand(0).getValueType() == MVT::f16 && - !Subtarget->hasFullFP16()) { + if (SrcVal.getValueType() == MVT::f16 && !Subtarget->hasFullFP16()) { + assert(!IsStrict && "Lowering of strict fp16 not yet implemented"); SDLoc dl(Op); return DAG.getNode( Op.getOpcode(), dl, Op.getValueType(), - DAG.getNode(ISD::FP_EXTEND, dl, MVT::f32, Op.getOperand(0))); + DAG.getNode(ISD::FP_EXTEND, dl, MVT::f32, SrcVal)); } - if (Op.getOperand(0).getValueType() != MVT::f128) { + if (SrcVal.getValueType() != MVT::f128) { // It's legal except when f128 is involved return Op; } RTLIB::Libcall LC; - if (Op.getOpcode() == ISD::FP_TO_SINT) - LC = RTLIB::getFPTOSINT(Op.getOperand(0).getValueType(), Op.getValueType()); + if (Op.getOpcode() == ISD::FP_TO_SINT || + Op.getOpcode() == ISD::STRICT_FP_TO_SINT) + LC = RTLIB::getFPTOSINT(SrcVal.getValueType(), Op.getValueType()); else - LC = RTLIB::getFPTOUINT(Op.getOperand(0).getValueType(), Op.getValueType()); + LC = RTLIB::getFPTOUINT(SrcVal.getValueType(), Op.getValueType()); - SmallVector Ops(Op->op_begin(), Op->op_end()); - MakeLibCallOptions CallOptions; - return makeLibCall(DAG, LC, Op.getValueType(), Ops, CallOptions, SDLoc(Op)).first; + return LowerF128Call(Op, DAG, LC); } static SDValue LowerVectorINT_TO_FP(SDValue Op, SelectionDAG &DAG) { @@ -2603,18 +2652,22 @@ SDValue AArch64TargetLowering::LowerINT_TO_FP(SDValue Op, if (Op.getValueType().isVector()) return LowerVectorINT_TO_FP(Op, DAG); + bool IsStrict = Op->isStrictFPOpcode(); + SDValue SrcVal = Op.getOperand(IsStrict ? 1 : 0); + // f16 conversions are promoted to f32 when full fp16 is not supported. if (Op.getValueType() == MVT::f16 && !Subtarget->hasFullFP16()) { + assert(!IsStrict && "Lowering of strict fp16 not yet implemented"); SDLoc dl(Op); return DAG.getNode( ISD::FP_ROUND, dl, MVT::f16, - DAG.getNode(Op.getOpcode(), dl, MVT::f32, Op.getOperand(0)), + DAG.getNode(Op.getOpcode(), dl, MVT::f32, SrcVal), DAG.getIntPtrConstant(0, dl)); } // i128 conversions are libcalls. - if (Op.getOperand(0).getValueType() == MVT::i128) + if (SrcVal.getValueType() == MVT::i128) return SDValue(); // Other conversions are legal, unless it's to the completely software-based @@ -2623,10 +2676,11 @@ SDValue AArch64TargetLowering::LowerINT_TO_FP(SDValue Op, return Op; RTLIB::Libcall LC; - if (Op.getOpcode() == ISD::SINT_TO_FP) - LC = RTLIB::getSINTTOFP(Op.getOperand(0).getValueType(), Op.getValueType()); + if (Op.getOpcode() == ISD::SINT_TO_FP || + Op.getOpcode() == ISD::STRICT_SINT_TO_FP) + LC = RTLIB::getSINTTOFP(SrcVal.getValueType(), Op.getValueType()); else - LC = RTLIB::getUINTTOFP(Op.getOperand(0).getValueType(), Op.getValueType()); + LC = RTLIB::getUINTTOFP(SrcVal.getValueType(), Op.getValueType()); return LowerF128Call(Op, DAG, LC); } @@ -3104,6 +3158,8 @@ SDValue AArch64TargetLowering::LowerOperation(SDValue Op, case ISD::GlobalTLSAddress: return LowerGlobalTLSAddress(Op, DAG); case ISD::SETCC: + case ISD::STRICT_FSETCC: + case ISD::STRICT_FSETCCS: return LowerSETCC(Op, DAG); case ISD::BR_CC: return LowerBR_CC(Op, DAG); @@ -3146,6 +3202,7 @@ SDValue AArch64TargetLowering::LowerOperation(SDValue Op, case ISD::FDIV: return LowerF128Call(Op, DAG, RTLIB::DIV_F128); case ISD::FP_ROUND: + case ISD::STRICT_FP_ROUND: return LowerFP_ROUND(Op, DAG); case ISD::FP_EXTEND: return LowerFP_EXTEND(Op, DAG); @@ -3190,9 +3247,13 @@ SDValue AArch64TargetLowering::LowerOperation(SDValue Op, return LowerPREFETCH(Op, DAG); case ISD::SINT_TO_FP: case ISD::UINT_TO_FP: + case ISD::STRICT_SINT_TO_FP: + case ISD::STRICT_UINT_TO_FP: return LowerINT_TO_FP(Op, DAG); case ISD::FP_TO_SINT: case ISD::FP_TO_UINT: + case ISD::STRICT_FP_TO_SINT: + case ISD::STRICT_FP_TO_UINT: return LowerFP_TO_INT(Op, DAG); case ISD::FSINCOS: return LowerFSINCOS(Op, DAG); @@ -5154,9 +5215,15 @@ SDValue AArch64TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) const { if (Op.getValueType().isVector()) return LowerVSETCC(Op, DAG); - SDValue LHS = Op.getOperand(0); - SDValue RHS = Op.getOperand(1); - ISD::CondCode CC = cast(Op.getOperand(2))->get(); + bool IsStrict = Op->isStrictFPOpcode(); + bool IsSignaling = Op.getOpcode() == ISD::STRICT_FSETCCS; + unsigned OpNo = IsStrict ? 1 : 0; + SDValue Chain; + if (IsStrict) + Chain = Op.getOperand(0); + SDValue LHS = Op.getOperand(OpNo + 0); + SDValue RHS = Op.getOperand(OpNo + 1); + ISD::CondCode CC = cast(Op.getOperand(OpNo + 2))->get(); SDLoc dl(Op); // We chose ZeroOrOneBooleanContents, so use zero and one. @@ -5167,13 +5234,14 @@ SDValue AArch64TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) const { // Handle f128 first, since one possible outcome is a normal integer // comparison which gets picked up by the next if statement. if (LHS.getValueType() == MVT::f128) { - softenSetCCOperands(DAG, MVT::f128, LHS, RHS, CC, dl, LHS, RHS); + softenSetCCOperands(DAG, MVT::f128, LHS, RHS, CC, dl, LHS, RHS, Chain, + IsSignaling); // If softenSetCCOperands returned a scalar, use it. if (!RHS.getNode()) { assert(LHS.getValueType() == Op.getValueType() && "Unexpected setcc expansion!"); - return LHS; + return IsStrict ? DAG.getMergeValues({LHS, Chain}, dl) : LHS; } } @@ -5185,7 +5253,8 @@ SDValue AArch64TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) const { // Note that we inverted the condition above, so we reverse the order of // the true and false operands here. This will allow the setcc to be // matched to a single CSINC instruction. - return DAG.getNode(AArch64ISD::CSEL, dl, VT, FVal, TVal, CCVal, Cmp); + SDValue Res = DAG.getNode(AArch64ISD::CSEL, dl, VT, FVal, TVal, CCVal, Cmp); + return IsStrict ? DAG.getMergeValues({Res, Chain}, dl) : Res; } // Now we know we're dealing with FP values. @@ -5194,10 +5263,15 @@ SDValue AArch64TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) const { // If that fails, we'll need to perform an FCMP + CSEL sequence. Go ahead // and do the comparison. - SDValue Cmp = emitComparison(LHS, RHS, CC, dl, DAG); + SDValue Cmp; + if (IsStrict) + Cmp = emitStrictFPComparison(LHS, RHS, dl, DAG, Chain, IsSignaling); + else + Cmp = emitComparison(LHS, RHS, CC, dl, DAG); AArch64CC::CondCode CC1, CC2; changeFPCCToAArch64CC(CC, CC1, CC2); + SDValue Res; if (CC2 == AArch64CC::AL) { changeFPCCToAArch64CC(ISD::getSetCCInverse(CC, LHS.getValueType()), CC1, CC2); @@ -5206,7 +5280,7 @@ SDValue AArch64TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) const { // Note that we inverted the condition above, so we reverse the order of // the true and false operands here. This will allow the setcc to be // matched to a single CSINC instruction. - return DAG.getNode(AArch64ISD::CSEL, dl, VT, FVal, TVal, CC1Val, Cmp); + Res = DAG.getNode(AArch64ISD::CSEL, dl, VT, FVal, TVal, CC1Val, Cmp); } else { // Unfortunately, the mapping of LLVM FP CC's onto AArch64 CC's isn't // totally clean. Some of them require two CSELs to implement. As is in @@ -5219,8 +5293,9 @@ SDValue AArch64TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) const { DAG.getNode(AArch64ISD::CSEL, dl, VT, TVal, FVal, CC1Val, Cmp); SDValue CC2Val = DAG.getConstant(CC2, dl, MVT::i32); - return DAG.getNode(AArch64ISD::CSEL, dl, VT, TVal, CS1, CC2Val, Cmp); + Res = DAG.getNode(AArch64ISD::CSEL, dl, VT, TVal, CS1, CC2Val, Cmp); } + return IsStrict ? DAG.getMergeValues({Res, Cmp.getValue(1)}, dl) : Res; } SDValue AArch64TargetLowering::LowerSELECT_CC(ISD::CondCode CC, SDValue LHS, diff --git a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.h b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.h index 672dfc4fcbc0..5ec453e274dc 100644 --- a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.h +++ b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64ISelLowering.h @@ -241,6 +241,10 @@ enum NodeType : unsigned { SST1_SXTW_SCALED, SST1_IMM, + // Strict (exception-raising) floating point comparison + STRICT_FCMP = ISD::FIRST_TARGET_STRICTFP_OPCODE, + STRICT_FCMPE, + // NEON Load/Store with post-increment base updates LD2post = ISD::FIRST_TARGET_MEMORY_OPCODE, LD3post, diff --git a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrFormats.td b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrFormats.td index c3efe03a0987..11ba69878847 100644 --- a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrFormats.td +++ b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrFormats.td @@ -4702,11 +4702,11 @@ class BaseFPConversion type, bits<2> opcode, RegisterClass dstType, multiclass FPConversion { // Double-precision to Half-precision def HDr : BaseFPConversion<0b01, 0b11, FPR16, FPR64, asm, - [(set FPR16:$Rd, (fpround FPR64:$Rn))]>; + [(set FPR16:$Rd, (any_fpround FPR64:$Rn))]>; // Double-precision to Single-precision def SDr : BaseFPConversion<0b01, 0b00, FPR32, FPR64, asm, - [(set FPR32:$Rd, (fpround FPR64:$Rn))]>; + [(set FPR32:$Rd, (any_fpround FPR64:$Rn))]>; // Half-precision to Double-precision def DHr : BaseFPConversion<0b11, 0b01, FPR64, FPR16, asm, @@ -4722,7 +4722,7 @@ multiclass FPConversion { // Single-precision to Half-precision def HSr : BaseFPConversion<0b00, 0b11, FPR16, FPR32, asm, - [(set FPR16:$Rd, (fpround FPR32:$Rn))]>; + [(set FPR16:$Rd, (any_fpround FPR32:$Rn))]>; } //--- diff --git a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrInfo.td b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrInfo.td index d590d4d913ff..1e3bf299b265 100644 --- a/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrInfo.td +++ b/contrib/llvm-project/llvm/lib/Target/AArch64/AArch64InstrInfo.td @@ -419,7 +419,14 @@ def AArch64fccmp : SDNode<"AArch64ISD::FCCMP", SDT_AArch64FCCMP>; def AArch64threadpointer : SDNode<"AArch64ISD::THREAD_POINTER", SDTPtrLeaf>; -def AArch64fcmp : SDNode<"AArch64ISD::FCMP", SDT_AArch64FCmp>; +def AArch64fcmp : SDNode<"AArch64ISD::FCMP", SDT_AArch64FCmp>; +def AArch64strict_fcmp : SDNode<"AArch64ISD::STRICT_FCMP", SDT_AArch64FCmp, + [SDNPHasChain]>; +def AArch64strict_fcmpe : SDNode<"AArch64ISD::STRICT_FCMPE", SDT_AArch64FCmp, + [SDNPHasChain]>; +def AArch64any_fcmp : PatFrags<(ops node:$lhs, node:$rhs), + [(AArch64strict_fcmp node:$lhs, node:$rhs), + (AArch64fcmp node:$lhs, node:$rhs)]>; def AArch64dup : SDNode<"AArch64ISD::DUP", SDT_AArch64Dup>; def AArch64duplane8 : SDNode<"AArch64ISD::DUPLANE8", SDT_AArch64DupLane>; @@ -3300,10 +3307,10 @@ defm FCVTNS : FPToIntegerUnscaled<0b00, 0b000, "fcvtns", int_aarch64_neon_fcvtns defm FCVTNU : FPToIntegerUnscaled<0b00, 0b001, "fcvtnu", int_aarch64_neon_fcvtnu>; defm FCVTPS : FPToIntegerUnscaled<0b01, 0b000, "fcvtps", int_aarch64_neon_fcvtps>; defm FCVTPU : FPToIntegerUnscaled<0b01, 0b001, "fcvtpu", int_aarch64_neon_fcvtpu>; -defm FCVTZS : FPToIntegerUnscaled<0b11, 0b000, "fcvtzs", fp_to_sint>; -defm FCVTZU : FPToIntegerUnscaled<0b11, 0b001, "fcvtzu", fp_to_uint>; -defm FCVTZS : FPToIntegerScaled<0b11, 0b000, "fcvtzs", fp_to_sint>; -defm FCVTZU : FPToIntegerScaled<0b11, 0b001, "fcvtzu", fp_to_uint>; +defm FCVTZS : FPToIntegerUnscaled<0b11, 0b000, "fcvtzs", any_fp_to_sint>; +defm FCVTZU : FPToIntegerUnscaled<0b11, 0b001, "fcvtzu", any_fp_to_uint>; +defm FCVTZS : FPToIntegerScaled<0b11, 0b000, "fcvtzs", any_fp_to_sint>; +defm FCVTZU : FPToIntegerScaled<0b11, 0b001, "fcvtzu", any_fp_to_uint>; multiclass FPToIntegerIntPats { def : Pat<(i32 (round f16:$Rn)), (!cast(INST # UWHr) $Rn)>; @@ -3375,8 +3382,8 @@ def : Pat<(i64 (llround f64:$Rn)), // Scaled integer to floating point conversion instructions. //===----------------------------------------------------------------------===// -defm SCVTF : IntegerToFP<0, "scvtf", sint_to_fp>; -defm UCVTF : IntegerToFP<1, "ucvtf", uint_to_fp>; +defm SCVTF : IntegerToFP<0, "scvtf", any_sint_to_fp>; +defm UCVTF : IntegerToFP<1, "ucvtf", any_uint_to_fp>; //===----------------------------------------------------------------------===// // Unscaled integer to floating point conversion instruction. @@ -3541,8 +3548,8 @@ def : Pat<(f64 (fma FPR64:$Rn, (fneg FPR64:$Rm), (fneg FPR64:$Ra))), // Floating point comparison instructions. //===----------------------------------------------------------------------===// -defm FCMPE : FPComparison<1, "fcmpe">; -defm FCMP : FPComparison<0, "fcmp", AArch64fcmp>; +defm FCMPE : FPComparison<1, "fcmpe", AArch64strict_fcmpe>; +defm FCMP : FPComparison<0, "fcmp", AArch64any_fcmp>; //===----------------------------------------------------------------------===// // Floating point conditional comparison instructions. diff --git a/contrib/llvm-project/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp b/contrib/llvm-project/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp index 05c81feb23ec..c4f511abc4ae 100644 --- a/contrib/llvm-project/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp +++ b/contrib/llvm-project/llvm/lib/Target/AMDGPU/SIPeepholeSDWA.cpp @@ -244,11 +244,6 @@ static raw_ostream& operator<<(raw_ostream &OS, const DstUnused &Un) { return OS; } -static raw_ostream& operator<<(raw_ostream &OS, const SDWAOperand &Operand) { - Operand.print(OS); - return OS; -} - LLVM_DUMP_METHOD void SDWASrcOperand::print(raw_ostream& OS) const { OS << "SDWA src: " << *getTargetOperand() @@ -850,6 +845,13 @@ SIPeepholeSDWA::matchSDWAOperand(MachineInstr &MI) { return std::unique_ptr(nullptr); } +#if !defined(NDEBUG) +static raw_ostream& operator<<(raw_ostream &OS, const SDWAOperand &Operand) { + Operand.print(OS); + return OS; +} +#endif + void SIPeepholeSDWA::matchSDWAOperands(MachineBasicBlock &MBB) { for (MachineInstr &MI : MBB) { if (auto Operand = matchSDWAOperand(MI)) { diff --git a/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.cpp b/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.cpp index 1e6f7d889201..66f3f418d06c 100644 --- a/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -1354,6 +1354,14 @@ ARMTargetLowering::ARMTargetLowering(const TargetMachine &TM, setOperationAction(ISD::FP16_TO_FP, MVT::f32, Expand); setOperationAction(ISD::FP_TO_FP16, MVT::f32, Expand); } + + // Strict floating-point comparisons need custom lowering. + setOperationAction(ISD::STRICT_FSETCC, MVT::f16, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f16, Custom); + setOperationAction(ISD::STRICT_FSETCC, MVT::f32, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f32, Custom); + setOperationAction(ISD::STRICT_FSETCC, MVT::f64, Custom); + setOperationAction(ISD::STRICT_FSETCCS, MVT::f64, Custom); } // Use __sincos_stret if available. @@ -1552,7 +1560,9 @@ const char *ARMTargetLowering::getTargetNodeName(unsigned Opcode) const { case ARMISD::CMN: return "ARMISD::CMN"; case ARMISD::CMPZ: return "ARMISD::CMPZ"; case ARMISD::CMPFP: return "ARMISD::CMPFP"; + case ARMISD::CMPFPE: return "ARMISD::CMPFPE"; case ARMISD::CMPFPw0: return "ARMISD::CMPFPw0"; + case ARMISD::CMPFPEw0: return "ARMISD::CMPFPEw0"; case ARMISD::BCC_i64: return "ARMISD::BCC_i64"; case ARMISD::FMSTAT: return "ARMISD::FMSTAT"; @@ -4344,13 +4354,16 @@ SDValue ARMTargetLowering::getARMCmp(SDValue LHS, SDValue RHS, ISD::CondCode CC, /// Returns a appropriate VFP CMP (fcmp{s|d}+fmstat) for the given operands. SDValue ARMTargetLowering::getVFPCmp(SDValue LHS, SDValue RHS, - SelectionDAG &DAG, const SDLoc &dl) const { + SelectionDAG &DAG, const SDLoc &dl, + bool Signaling) const { assert(Subtarget->hasFP64() || RHS.getValueType() != MVT::f64); SDValue Cmp; if (!isFloatingPointZero(RHS)) - Cmp = DAG.getNode(ARMISD::CMPFP, dl, MVT::Glue, LHS, RHS); + Cmp = DAG.getNode(Signaling ? ARMISD::CMPFPE : ARMISD::CMPFP, + dl, MVT::Glue, LHS, RHS); else - Cmp = DAG.getNode(ARMISD::CMPFPw0, dl, MVT::Glue, LHS); + Cmp = DAG.getNode(Signaling ? ARMISD::CMPFPEw0 : ARMISD::CMPFPw0, + dl, MVT::Glue, LHS); return DAG.getNode(ARMISD::FMSTAT, dl, MVT::Glue, Cmp); } @@ -5408,7 +5421,12 @@ SDValue ARMTargetLowering::LowerFP_TO_INT(SDValue Op, SelectionDAG &DAG) const { // FIXME: Remove this when we have strict fp instruction selection patterns if (IsStrict) { - DAG.mutateStrictFPToFP(Op.getNode()); + SDLoc Loc(Op); + SDValue Result = + DAG.getNode(Op.getOpcode() == ISD::STRICT_FP_TO_SINT ? ISD::FP_TO_SINT + : ISD::FP_TO_UINT, + Loc, Op.getValueType(), SrcVal); + return DAG.getMergeValues({Result, Op.getOperand(0)}, Loc); } return Op; @@ -9222,6 +9240,51 @@ static void ReplaceCMP_SWAP_64Results(SDNode *N, Results.push_back(SDValue(CmpSwap, 2)); } +SDValue ARMTargetLowering::LowerFSETCC(SDValue Op, SelectionDAG &DAG) const { + SDLoc dl(Op); + EVT VT = Op.getValueType(); + SDValue Chain = Op.getOperand(0); + SDValue LHS = Op.getOperand(1); + SDValue RHS = Op.getOperand(2); + ISD::CondCode CC = cast(Op.getOperand(3))->get(); + bool IsSignaling = Op.getOpcode() == ISD::STRICT_FSETCCS; + + // If we don't have instructions of this float type then soften to a libcall + // and use SETCC instead. + if (isUnsupportedFloatingType(LHS.getValueType())) { + DAG.getTargetLoweringInfo().softenSetCCOperands( + DAG, LHS.getValueType(), LHS, RHS, CC, dl, LHS, RHS, Chain, IsSignaling); + if (!RHS.getNode()) { + RHS = DAG.getConstant(0, dl, LHS.getValueType()); + CC = ISD::SETNE; + } + SDValue Result = DAG.getNode(ISD::SETCC, dl, VT, LHS, RHS, + DAG.getCondCode(CC)); + return DAG.getMergeValues({Result, Chain}, dl); + } + + ARMCC::CondCodes CondCode, CondCode2; + FPCCToARMCC(CC, CondCode, CondCode2); + + // FIXME: Chain is not handled correctly here. Currently the FPSCR is implicit + // in CMPFP and CMPFPE, but instead it should be made explicit by these + // instructions using a chain instead of glue. This would also fix the problem + // here (and also in LowerSELECT_CC) where we generate two comparisons when + // CondCode2 != AL. + SDValue True = DAG.getConstant(1, dl, VT); + SDValue False = DAG.getConstant(0, dl, VT); + SDValue ARMcc = DAG.getConstant(CondCode, dl, MVT::i32); + SDValue CCR = DAG.getRegister(ARM::CPSR, MVT::i32); + SDValue Cmp = getVFPCmp(LHS, RHS, DAG, dl, IsSignaling); + SDValue Result = getCMOV(dl, VT, False, True, ARMcc, CCR, Cmp, DAG); + if (CondCode2 != ARMCC::AL) { + ARMcc = DAG.getConstant(CondCode2, dl, MVT::i32); + Cmp = getVFPCmp(LHS, RHS, DAG, dl, IsSignaling); + Result = getCMOV(dl, VT, Result, True, ARMcc, CCR, Cmp, DAG); + } + return DAG.getMergeValues({Result, Chain}, dl); +} + SDValue ARMTargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) const { LLVM_DEBUG(dbgs() << "Lowering node: "; Op.dump()); switch (Op.getOpcode()) { @@ -9315,6 +9378,8 @@ SDValue ARMTargetLowering::LowerOperation(SDValue Op, SelectionDAG &DAG) const { case ISD::FP_ROUND: return LowerFP_ROUND(Op, DAG); case ISD::STRICT_FP_EXTEND: case ISD::FP_EXTEND: return LowerFP_EXTEND(Op, DAG); + case ISD::STRICT_FSETCC: + case ISD::STRICT_FSETCCS: return LowerFSETCC(Op, DAG); case ARMISD::WIN__DBZCHK: return SDValue(); } } @@ -16320,6 +16385,18 @@ SDValue ARMTargetLowering::LowerFP_EXTEND(SDValue Op, SelectionDAG &DAG) const { assert(!(DstSz == 32 && Subtarget->hasFP16()) && "With FP16, 16 to 32 conversion is legal!"); + // Converting from 32 -> 64 is valid if we have FP64. + if (SrcSz == 32 && DstSz == 64 && Subtarget->hasFP64()) { + // FIXME: Remove this when we have strict fp instruction selection patterns + if (IsStrict) { + SDLoc Loc(Op); + SDValue Result = DAG.getNode(ISD::FP_EXTEND, + Loc, Op.getValueType(), SrcVal); + return DAG.getMergeValues({Result, Op.getOperand(0)}, Loc); + } + return Op; + } + // Either we are converting from 16 -> 64, without FP16 and/or // FP.double-precision or without Armv8-fp. So we must do it in two // steps. @@ -16815,7 +16892,7 @@ bool ARMTargetLowering::isCheapToSpeculateCtlz() const { } bool ARMTargetLowering::shouldExpandShift(SelectionDAG &DAG, SDNode *N) const { - return !Subtarget->hasMinSize(); + return !Subtarget->hasMinSize() || Subtarget->isTargetWindows(); } Value *ARMTargetLowering::emitLoadLinked(IRBuilder<> &Builder, Value *Addr, diff --git a/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.h b/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.h index cc74e5d875d8..6061a65d3b89 100644 --- a/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.h +++ b/contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.h @@ -84,7 +84,9 @@ class VectorType; CMN, // ARM CMN instructions. CMPZ, // ARM compare that sets only Z flag. CMPFP, // ARM VFP compare instruction, sets FPSCR. + CMPFPE, // ARM VFP signalling compare instruction, sets FPSCR. CMPFPw0, // ARM VFP compare against zero instruction, sets FPSCR. + CMPFPEw0, // ARM VFP signalling compare against zero instruction, sets FPSCR. FMSTAT, // ARM fmstat instruction. CMOV, // ARM conditional move instructions. @@ -729,6 +731,7 @@ class VectorType; SDValue LowerFP_EXTEND(SDValue Op, SelectionDAG &DAG) const; SDValue LowerFP_TO_INT(SDValue Op, SelectionDAG &DAG) const; SDValue LowerINT_TO_FP(SDValue Op, SelectionDAG &DAG) const; + SDValue LowerFSETCC(SDValue Op, SelectionDAG &DAG) const; void lowerABS(SDNode *N, SmallVectorImpl &Results, SelectionDAG &DAG) const; @@ -817,7 +820,7 @@ class VectorType; SDValue getARMCmp(SDValue LHS, SDValue RHS, ISD::CondCode CC, SDValue &ARMcc, SelectionDAG &DAG, const SDLoc &dl) const; SDValue getVFPCmp(SDValue LHS, SDValue RHS, SelectionDAG &DAG, - const SDLoc &dl) const; + const SDLoc &dl, bool Signaling = false) const; SDValue duplicateCmp(SDValue Cmp, SelectionDAG &DAG) const; SDValue OptimizeVFPBrcond(SDValue Op, SelectionDAG &DAG) const; diff --git a/contrib/llvm-project/llvm/lib/Target/ARM/ARMInstrVFP.td b/contrib/llvm-project/llvm/lib/Target/ARM/ARMInstrVFP.td index a41a483d1a4c..f1d1d8a89164 100644 --- a/contrib/llvm-project/llvm/lib/Target/ARM/ARMInstrVFP.td +++ b/contrib/llvm-project/llvm/lib/Target/ARM/ARMInstrVFP.td @@ -21,6 +21,8 @@ def SDT_VMOVSR : SDTypeProfile<1, 1, [SDTCisVT<0, f32>, SDTCisVT<1, i32>]>; def arm_fmstat : SDNode<"ARMISD::FMSTAT", SDTNone, [SDNPInGlue, SDNPOutGlue]>; def arm_cmpfp : SDNode<"ARMISD::CMPFP", SDT_ARMCmp, [SDNPOutGlue]>; def arm_cmpfp0 : SDNode<"ARMISD::CMPFPw0", SDT_CMPFP0, [SDNPOutGlue]>; +def arm_cmpfpe : SDNode<"ARMISD::CMPFPE", SDT_ARMCmp, [SDNPOutGlue]>; +def arm_cmpfpe0: SDNode<"ARMISD::CMPFPEw0",SDT_CMPFP0, [SDNPOutGlue]>; def arm_fmdrr : SDNode<"ARMISD::VMOVDRR", SDT_VMOVDRR>; def arm_fmrrd : SDNode<"ARMISD::VMOVRRD", SDT_VMOVRRD>; def arm_vmovsr : SDNode<"ARMISD::VMOVSR", SDT_VMOVSR>; @@ -548,12 +550,12 @@ let Defs = [FPSCR_NZCV] in { def VCMPED : ADuI<0b11101, 0b11, 0b0100, 0b11, 0, (outs), (ins DPR:$Dd, DPR:$Dm), IIC_fpCMP64, "vcmpe", ".f64\t$Dd, $Dm", - [/* For disassembly only; pattern left blank */]>; + [(arm_cmpfpe DPR:$Dd, (f64 DPR:$Dm))]>; def VCMPES : ASuI<0b11101, 0b11, 0b0100, 0b11, 0, (outs), (ins SPR:$Sd, SPR:$Sm), IIC_fpCMP32, "vcmpe", ".f32\t$Sd, $Sm", - [/* For disassembly only; pattern left blank */]> { + [(arm_cmpfpe SPR:$Sd, SPR:$Sm)]> { // Some single precision VFP instructions may be executed on both NEON and // VFP pipelines on A8. let D = VFPNeonA8Domain; @@ -562,7 +564,7 @@ def VCMPES : ASuI<0b11101, 0b11, 0b0100, 0b11, 0, def VCMPEH : AHuI<0b11101, 0b11, 0b0100, 0b11, 0, (outs), (ins HPR:$Sd, HPR:$Sm), IIC_fpCMP16, "vcmpe", ".f16\t$Sd, $Sm", - [/* For disassembly only; pattern left blank */]>; + [(arm_cmpfpe HPR:$Sd, HPR:$Sm)]>; def VCMPD : ADuI<0b11101, 0b11, 0b0100, 0b01, 0, (outs), (ins DPR:$Dd, DPR:$Dm), @@ -611,7 +613,7 @@ let Defs = [FPSCR_NZCV] in { def VCMPEZD : ADuI<0b11101, 0b11, 0b0101, 0b11, 0, (outs), (ins DPR:$Dd), IIC_fpCMP64, "vcmpe", ".f64\t$Dd, #0", - [/* For disassembly only; pattern left blank */]> { + [(arm_cmpfpe0 (f64 DPR:$Dd))]> { let Inst{3-0} = 0b0000; let Inst{5} = 0; } @@ -619,7 +621,7 @@ def VCMPEZD : ADuI<0b11101, 0b11, 0b0101, 0b11, 0, def VCMPEZS : ASuI<0b11101, 0b11, 0b0101, 0b11, 0, (outs), (ins SPR:$Sd), IIC_fpCMP32, "vcmpe", ".f32\t$Sd, #0", - [/* For disassembly only; pattern left blank */]> { + [(arm_cmpfpe0 SPR:$Sd)]> { let Inst{3-0} = 0b0000; let Inst{5} = 0; @@ -631,7 +633,7 @@ def VCMPEZS : ASuI<0b11101, 0b11, 0b0101, 0b11, 0, def VCMPEZH : AHuI<0b11101, 0b11, 0b0101, 0b11, 0, (outs), (ins HPR:$Sd), IIC_fpCMP16, "vcmpe", ".f16\t$Sd, #0", - [/* For disassembly only; pattern left blank */]> { + [(arm_cmpfpe0 HPR:$Sd)]> { let Inst{3-0} = 0b0000; let Inst{5} = 0; } diff --git a/contrib/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp b/contrib/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp index 1d41994ef1e3..207742520ed6 100644 --- a/contrib/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp +++ b/contrib/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp @@ -156,13 +156,6 @@ const uint32_t * RISCVRegisterInfo::getCallPreservedMask(const MachineFunction & MF, CallingConv::ID /*CC*/) const { auto &Subtarget = MF.getSubtarget(); - if (MF.getFunction().hasFnAttribute("interrupt")) { - if (Subtarget.hasStdExtD()) - return CSR_XLEN_F64_Interrupt_RegMask; - if (Subtarget.hasStdExtF()) - return CSR_XLEN_F32_Interrupt_RegMask; - return CSR_Interrupt_RegMask; - } switch (Subtarget.getTargetABI()) { default: diff --git a/contrib/llvm-project/llvm/lib/Target/X86/X86CmovConversion.cpp b/contrib/llvm-project/llvm/lib/Target/X86/X86CmovConversion.cpp index fe43bf4cbbce..fe5cb3ae2bf6 100644 --- a/contrib/llvm-project/llvm/lib/Target/X86/X86CmovConversion.cpp +++ b/contrib/llvm-project/llvm/lib/Target/X86/X86CmovConversion.cpp @@ -364,12 +364,13 @@ bool X86CmovConverterPass::collectCmovCandidates( /// \param TrueOpDepth depth cost of CMOV true value operand. /// \param FalseOpDepth depth cost of CMOV false value operand. static unsigned getDepthOfOptCmov(unsigned TrueOpDepth, unsigned FalseOpDepth) { - //===--------------------------------------------------------------------===// - // With no info about branch weight, we assume 50% for each value operand. - // Thus, depth of optimized CMOV instruction is the rounded up average of - // its True-Operand-Value-Depth and False-Operand-Value-Depth. - //===--------------------------------------------------------------------===// - return (TrueOpDepth + FalseOpDepth + 1) / 2; + // The depth of the result after branch conversion is + // TrueOpDepth * TrueOpProbability + FalseOpDepth * FalseOpProbability. + // As we have no info about branch weight, we assume 75% for one and 25% for + // the other, and pick the result with the largest resulting depth. + return std::max( + divideCeil(TrueOpDepth * 3 + FalseOpDepth, 4), + divideCeil(FalseOpDepth * 3 + TrueOpDepth, 4)); } bool X86CmovConverterPass::checkForProfitableCmovCandidates( diff --git a/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp index f38dc436722d..e49e6cec65c0 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -3494,7 +3494,8 @@ foldShiftIntoShiftInAnotherHandOfAndInICmp(ICmpInst &I, const SimplifyQuery SQ, Instruction *NarrowestShift = XShift; Type *WidestTy = WidestShift->getType(); - assert(NarrowestShift->getType() == I.getOperand(0)->getType() && + Type *NarrowestTy = NarrowestShift->getType(); + assert(NarrowestTy == I.getOperand(0)->getType() && "We did not look past any shifts while matching XShift though."); bool HadTrunc = WidestTy != I.getOperand(0)->getType(); @@ -3533,6 +3534,23 @@ foldShiftIntoShiftInAnotherHandOfAndInICmp(ICmpInst &I, const SimplifyQuery SQ, if (XShAmt->getType() != YShAmt->getType()) return nullptr; + // As input, we have the following pattern: + // icmp eq/ne (and ((x shift Q), (y oppositeshift K))), 0 + // We want to rewrite that as: + // icmp eq/ne (and (x shift (Q+K)), y), 0 iff (Q+K) u< bitwidth(x) + // While we know that originally (Q+K) would not overflow + // (because 2 * (N-1) u<= iN -1), we have looked past extensions of + // shift amounts. so it may now overflow in smaller bitwidth. + // To ensure that does not happen, we need to ensure that the total maximal + // shift amount is still representable in that smaller bit width. + unsigned MaximalPossibleTotalShiftAmount = + (WidestTy->getScalarSizeInBits() - 1) + + (NarrowestTy->getScalarSizeInBits() - 1); + APInt MaximalRepresentableShiftAmount = + APInt::getAllOnesValue(XShAmt->getType()->getScalarSizeInBits()); + if (MaximalRepresentableShiftAmount.ult(MaximalPossibleTotalShiftAmount)) + return nullptr; + // Can we fold (XShAmt+YShAmt) ? auto *NewShAmt = dyn_cast_or_null( SimplifyAddInst(XShAmt, YShAmt, /*isNSW=*/false, diff --git a/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp b/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp index fbff5dd4a8cd..739579e2d38e 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp @@ -23,8 +23,11 @@ using namespace PatternMatch; // Given pattern: // (x shiftopcode Q) shiftopcode K // we should rewrite it as -// x shiftopcode (Q+K) iff (Q+K) u< bitwidth(x) -// This is valid for any shift, but they must be identical. +// x shiftopcode (Q+K) iff (Q+K) u< bitwidth(x) and +// +// This is valid for any shift, but they must be identical, and we must be +// careful in case we have (zext(Q)+zext(K)) and look past extensions, +// (Q+K) must not overflow or else (Q+K) u< bitwidth(x) is bogus. // // AnalyzeForSignBitExtraction indicates that we will only analyze whether this // pattern has any 2 right-shifts that sum to 1 less than original bit width. @@ -58,6 +61,23 @@ Value *InstCombiner::reassociateShiftAmtsOfTwoSameDirectionShifts( if (ShAmt0->getType() != ShAmt1->getType()) return nullptr; + // As input, we have the following pattern: + // Sh0 (Sh1 X, Q), K + // We want to rewrite that as: + // Sh x, (Q+K) iff (Q+K) u< bitwidth(x) + // While we know that originally (Q+K) would not overflow + // (because 2 * (N-1) u<= iN -1), we have looked past extensions of + // shift amounts. so it may now overflow in smaller bitwidth. + // To ensure that does not happen, we need to ensure that the total maximal + // shift amount is still representable in that smaller bit width. + unsigned MaximalPossibleTotalShiftAmount = + (Sh0->getType()->getScalarSizeInBits() - 1) + + (Sh1->getType()->getScalarSizeInBits() - 1); + APInt MaximalRepresentableShiftAmount = + APInt::getAllOnesValue(ShAmt0->getType()->getScalarSizeInBits()); + if (MaximalRepresentableShiftAmount.ult(MaximalPossibleTotalShiftAmount)) + return nullptr; + // We are only looking for signbit extraction if we have two right shifts. bool HadTwoRightShifts = match(Sh0, m_Shr(m_Value(), m_Value())) && match(Sh1, m_Shr(m_Value(), m_Value())); diff --git a/contrib/llvm-project/llvm/lib/Transforms/Scalar/LICM.cpp b/contrib/llvm-project/llvm/lib/Transforms/Scalar/LICM.cpp index 8c33045c2380..a1c012fddde3 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Scalar/LICM.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Scalar/LICM.cpp @@ -790,41 +790,6 @@ class ControlFlowHoister { }; } // namespace - -/// Return true if we know how to rewrite all uses of the given alloca after -/// hoisting it out of the loop. The main concerns are a) potential captures -/// and b) invariant.start markers which don't capture, but are no longer -/// valid w/o a corresponding invariant.end. -static bool canRewriteUsesOfAlloca(AllocaInst &AI) { - // TODO: This looks a lot like capture tracking, but we need to remove any - // invariant starts if we extend the lifetime of the alloca by hoisting it. - // We should probably refactor capture tracking into a form which allows us - // to reuse the relevant bits and remove the duplicated logic here. - - SmallVector Worklist; - for (Use &U : AI.uses()) - Worklist.push_back(&U); - - unsigned NumUsesExplored = 0; - while (!Worklist.empty()) { - Use *U = Worklist.pop_back_val(); - Instruction *I = cast(U->getUser()); - NumUsesExplored++; - if (NumUsesExplored > DefaultMaxUsesToExplore) - return false; - // Non capturing, terminating uses - if (isa(I) || - (isa(I) && U->getOperandNo() == 1)) - continue; - // Non capturing, non-terminating - if (!isa(I) && !isa(I)) - return false; - for (Use &U : I->uses()) - Worklist.push_back(&U); - } - return true; -} - /// Walk the specified region of the CFG (defined by all blocks dominated by /// the specified block, and that are in the current loop) in depth first /// order w.r.t the DominatorTree. This allows us to visit definitions before @@ -945,16 +910,6 @@ bool llvm::hoistRegion(DomTreeNode *N, AliasAnalysis *AA, LoopInfo *LI, continue; } - if (isa(&I) && - SafetyInfo->isGuaranteedToExecute(I, DT, CurLoop) && - canRewriteUsesOfAlloca(cast(I))) { - hoist(I, DT, CurLoop, CFH.getOrCreateHoistedBlock(BB), SafetyInfo, - MSSAU, SE, ORE); - HoistedInstructions.push_back(&I); - Changed = true; - continue; - } - if (PHINode *PN = dyn_cast(&I)) { if (CFH.canHoistPHI(PN)) { // Redirect incoming blocks first to ensure that we create hoisted @@ -1537,7 +1492,8 @@ static bool canSplitPredecessors(PHINode *PN, LoopSafetyInfo *SafetyInfo) { return false; for (pred_iterator PI = pred_begin(BB), E = pred_end(BB); PI != E; ++PI) { BasicBlock *BBPred = *PI; - if (isa(BBPred->getTerminator())) + if (isa(BBPred->getTerminator()) || + isa(BBPred->getTerminator())) return false; } return true; diff --git a/contrib/llvm-project/llvm/lib/Transforms/Scalar/LoopRotation.cpp b/contrib/llvm-project/llvm/lib/Transforms/Scalar/LoopRotation.cpp index 0868e742f4ee..67c20b2edae8 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Scalar/LoopRotation.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Scalar/LoopRotation.cpp @@ -81,10 +81,8 @@ class LoopRotateLegacyPass : public LoopPass { void getAnalysisUsage(AnalysisUsage &AU) const override { AU.addRequired(); AU.addRequired(); - if (EnableMSSALoopDependency) { - AU.addRequired(); + if (EnableMSSALoopDependency) AU.addPreserved(); - } getLoopAnalysisUsage(AU); } @@ -101,8 +99,11 @@ class LoopRotateLegacyPass : public LoopPass { const SimplifyQuery SQ = getBestSimplifyQuery(*this, F); Optional MSSAU; if (EnableMSSALoopDependency) { - MemorySSA *MSSA = &getAnalysis().getMSSA(); - MSSAU = MemorySSAUpdater(MSSA); + // Not requiring MemorySSA and getting it only if available will split + // the loop pass pipeline when LoopRotate is being run first. + auto *MSSAA = getAnalysisIfAvailable(); + if (MSSAA) + MSSAU = MemorySSAUpdater(&MSSAA->getMSSA()); } return LoopRotation(L, LI, TTI, AC, &DT, &SE, MSSAU.hasValue() ? MSSAU.getPointer() : nullptr, SQ, diff --git a/contrib/llvm-project/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp b/contrib/llvm-project/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp index c9eb4abfa21a..9a7379e27ed6 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Utils/BasicBlockUtils.cpp @@ -505,7 +505,8 @@ llvm::SplitAllCriticalEdges(Function &F, unsigned NumBroken = 0; for (BasicBlock &BB : F) { Instruction *TI = BB.getTerminator(); - if (TI->getNumSuccessors() > 1 && !isa(TI)) + if (TI->getNumSuccessors() > 1 && !isa(TI) && + !isa(TI)) for (unsigned i = 0, e = TI->getNumSuccessors(); i != e; ++i) if (SplitCriticalEdge(TI, i, Options)) ++NumBroken; diff --git a/contrib/llvm-project/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/contrib/llvm-project/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp index 479bca83b51e..26cae4134ebc 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp @@ -832,13 +832,12 @@ class BoUpSLP { // Extracts from consecutive indexes of the same vector better score as // the extracts could be optimized away. - auto *Ex1 = dyn_cast(V1); - auto *Ex2 = dyn_cast(V2); - if (Ex1 && Ex2 && Ex1->getVectorOperand() == Ex2->getVectorOperand() && - cast(Ex1->getIndexOperand())->getZExtValue() + 1 == - cast(Ex2->getIndexOperand())->getZExtValue()) { + Value *EV; + ConstantInt *Ex1Idx, *Ex2Idx; + if (match(V1, m_ExtractElement(m_Value(EV), m_ConstantInt(Ex1Idx))) && + match(V2, m_ExtractElement(m_Deferred(EV), m_ConstantInt(Ex2Idx))) && + Ex1Idx->getZExtValue() + 1 == Ex2Idx->getZExtValue()) return VLOperands::ScoreConsecutiveExtracts; - } auto *I1 = dyn_cast(V1); auto *I2 = dyn_cast(V2); diff --git a/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.cpp b/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.cpp index dd3db7c150ba..c392651180b6 100644 --- a/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.cpp +++ b/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.cpp @@ -53,14 +53,14 @@ void DfaEmitter::addTransition(state_type From, state_type To, action_type A) { ++NumNfaTransitions; } -void DfaEmitter::visitDfaState(DfaState DS) { +void DfaEmitter::visitDfaState(const DfaState &DS) { // For every possible action... auto FromId = DfaStates.idFor(DS); for (action_type A : Actions) { DfaState NewStates; DfaTransitionInfo TI; // For every represented state, word pair in the original NFA... - for (state_type &FromState : DS) { + for (state_type FromState : DS) { // If this action is possible from this state add the transitioned-to // states to NewStates. auto I = NfaTransitions.find({FromState, A}); @@ -90,8 +90,11 @@ void DfaEmitter::constructDfa() { // Note that UniqueVector starts indices at 1, not zero. unsigned DfaStateId = 1; - while (DfaStateId <= DfaStates.size()) - visitDfaState(DfaStates[DfaStateId++]); + while (DfaStateId <= DfaStates.size()) { + DfaState S = DfaStates[DfaStateId]; + visitDfaState(S); + DfaStateId++; + } } void DfaEmitter::emit(StringRef Name, raw_ostream &OS) { diff --git a/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.h b/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.h index 76de8f72cd88..f7724ce06bac 100644 --- a/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.h +++ b/contrib/llvm-project/llvm/utils/TableGen/DFAEmitter.h @@ -99,7 +99,7 @@ class DfaEmitter { void constructDfa(); /// Visit a single DFA state and construct all possible transitions to new DFA /// states. - void visitDfaState(DfaState DS); + void visitDfaState(const DfaState &DS); }; } // namespace llvm diff --git a/lib/clang/include/VCSVersion.inc b/lib/clang/include/VCSVersion.inc index 325b502d3c0f..33b247760efb 100644 --- a/lib/clang/include/VCSVersion.inc +++ b/lib/clang/include/VCSVersion.inc @@ -1,14 +1,14 @@ // $FreeBSD$ -#define LLVM_REVISION "llvmorg-10.0.0-rc2-0-g90c78073f73" +#define LLVM_REVISION "llvmorg-10.0.0-rc2-70-ge5cb70267e7" #define LLVM_REPOSITORY "git@github.com:llvm/llvm-project.git" -#define CLANG_REVISION "llvmorg-10.0.0-rc2-0-g90c78073f73" +#define CLANG_REVISION "llvmorg-10.0.0-rc2-70-ge5cb70267e7" #define CLANG_REPOSITORY "git@github.com:llvm/llvm-project.git" // - -#define LLD_REVISION "llvmorg-10.0.0-rc2-0-g90c78073f73-1300007" +#define LLD_REVISION "llvmorg-10.0.0-rc2-70-ge5cb70267e7-1300007" #define LLD_REPOSITORY "FreeBSD" -#define LLDB_REVISION "llvmorg-10.0.0-rc2-0-g90c78073f73" +#define LLDB_REVISION "llvmorg-10.0.0-rc2-70-ge5cb70267e7" #define LLDB_REPOSITORY "git@github.com:llvm/llvm-project.git" diff --git a/lib/clang/include/llvm/Support/VCSRevision.h b/lib/clang/include/llvm/Support/VCSRevision.h index d79cf6748767..c0dae1121e56 100644 --- a/lib/clang/include/llvm/Support/VCSRevision.h +++ b/lib/clang/include/llvm/Support/VCSRevision.h @@ -1,3 +1,3 @@ /* $FreeBSD$ */ -#define LLVM_REVISION "llvmorg-10.0.0-rc2-0-g90c78073f73" +#define LLVM_REVISION "llvmorg-10.0.0-rc2-70-ge5cb70267e7" #define LLVM_REPOSITORY "git@github.com:llvm/llvm-project.git"