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2024-09-21Daily bump.GCC Administrator1-0/+7
2024-03-17Daily bump.GCC Administrator1-0/+6
2024-03-01Daily bump.GCC Administrator1-0/+21
2024-02-10Daily bump.GCC Administrator1-0/+6
2024-01-10Daily bump.GCC Administrator1-0/+7
2023-12-07Daily bump.GCC Administrator1-0/+5
2023-11-17Daily bump.GCC Administrator1-0/+5
2023-10-23Daily bump.GCC Administrator1-0/+4
2023-08-12Daily bump.GCC Administrator1-0/+4
2023-08-08Daily bump.GCC Administrator1-0/+24
2023-05-19Daily bump.GCC Administrator1-0/+6
2022-11-02Daily bump.GCC Administrator1-0/+9
2022-10-13Daily bump.GCC Administrator1-0/+4
2022-10-12Daily bump.GCC Administrator1-0/+5
2022-06-28Daily bump.GCC Administrator1-0/+6
2022-06-02Daily bump.GCC Administrator1-0/+5
2021-12-17Daily bump.GCC Administrator1-0/+9
2021-12-16Daily bump.GCC Administrator1-0/+4
2021-08-18Daily bump.GCC Administrator1-0/+5
2021-06-29Daily bump.GCC Administrator1-0/+5
2021-05-06Daily bump.GCC Administrator1-0/+198
2021-05-04Daily bump.GCC Administrator1-0/+5
2021-01-06Daily bump.GCC Administrator1-0/+4
2020-12-19Daily bump.GCC Administrator1-0/+7
2020-12-06Daily bump.GCC Administrator1-0/+8
2020-11-30Daily bump.GCC Administrator1-0/+4
2020-11-12Daily bump.GCC Administrator1-0/+6
2020-11-11Daily bump.GCC Administrator1-0/+6
2020-11-07Daily bump.GCC Administrator1-0/+6
2020-10-15Daily bump.GCC Administrator1-0/+4
2020-10-08Daily bump.GCC Administrator1-0/+5
2020-10-03Daily bump.GCC Administrator1-0/+4
2020-09-26Daily bump.GCC Administrator1-0/+4
2020-09-25Daily bump.GCC Administrator1-0/+11
2020-09-11Daily bump.GCC Administrator1-0/+4
2020-08-15Daily bump.GCC Administrator1-0/+15
2020-08-14Daily bump.GCC Administrator1-0/+4
2020-07-31Daily bump.GCC Administrator1-0/+5
2020-07-01Daily bump.GCC Administrator1-0/+5
2020-05-30Daily bump.GCC Administrator1-0/+5
2020-05-14x86: Default CET run-time support to autoH.J. Lu1-0/+4
CET has been added since GCC 8. This patch defaults CET run-time support to auto. It enables CET run-time support if asssembler supports CET instructions and multi-byte NOPs are enabled via SSE2. config/ * cet.m4 (GCC_CET_FLAGS): Change default to auto. gcc/ * configure: Regenerated. libatomic/ * configure: Regenerated. libbacktrace/ * configure: Regenerated. libcc1/ * configure: Regenerated. libcpp/ * configure: Regenerated. libdecnumber/ * configure: Regenerated. libgcc/ * configure: Regenerated. libgfortran/ * configure: Regenerated. libgomp/ * configure: Regenerated. libitm/ * configure: Regenerated. libobjc/ * configure: Regenerated. libquadmath/ * configure: Regenerated. libsanitizer/ * configure: Regenerated. libssp/ * configure: Regenerated. libstdc++-v3/ * configure: Regenerated. libvtv/ * configure: Regenerated. zlib/ * configure: Regenerated.
2020-05-12libcc1: Enable Intel CET on Intel CET enabled hostH.J. Lu1-0/+9
Since on Intel CET enabled host, dlopen in Intel CET enabled applications fails on shared libraries which aren't Intel CET enabled, enable Intel CET in libcc1 on Intel CET enabled host. * Makefile.am (AM_CXXFLAGS): Add $(CET_HOST_FLAGS). * configure.ac: Add GCC_CET_HOST_FLAGS(CET_HOST_FLAGS) and AC_SUBST(CET_HOST_FLAGS). * Makefile.in: Regenerated. * aclocal.m4: Likewise. * configure: Likewise.
2020-02-10c++: Fix return type deduction with an abbreviated function templatePatrick Palka1-0/+7
This patch fixes two issues with return type deduction in the presence of an abbreviated function template. The first issue (PR 69448) is that if a placeholder auto return type contains any modifiers such as & or *, then the abbreviated function template compensation in splice_late_return_type does not get performed for the underlying auto node, leading to incorrect return type deduction. This happens because splice_late_return_type does not consider that a placeholder auto return type might have modifiers. To fix this it seems we need to look through modifiers in the return type to obtain the location of the underlying auto node in order to replace it with the adjusted auto node. To that end this patch refactors the utility function find_type_usage to return a pointer to the matched tree, and uses it to find and replace the underlying auto node. The second issue (PR 80471) is that the AUTO_IS_DECLTYPE flag is not being preserved in splice_late_return_type when compensating for an abbreviated function template, leading to us treating a decltype(auto) return type as if it was an auto return type. Fixed by making make_auto_1 set the AUTO_IS_DECLTYPE flag whenever we're building a decltype(auto) node and adjusting callers appropriately. The test for PR 80471 is adjusted to expect the correct behavior. gcc/cp/ChangeLog: PR c++/69448 PR c++/80471 * type-utils.h (find_type_usage): Refactor to take a tree * and to return a tree *, and update documentation accordingly. * pt.c (make_auto_1): Set AUTO_IS_DECLTYPE when building a decltype(auto) node. (make_constrained_decltype_auto): No need to explicitly set AUTO_IS_DECLTYPE anymore. (splice_late_return_type): Use find_type_usage to find and replace a possibly nested auto node instead of using is_auto. Check test for is_auto into an assert when deciding whether to late_return_type. (type_uses_auto): Adjust the call to find_type_usage. * parser.c (cp_parser_decltype): No need to explicitly set AUTO_IS_DECLTYPE anymore. libcc1/ChangeLog: PR c++/69448 PR c++/80471 * libcp1plugin.cc (plugin_get_expr_type): No need to explicitly set AUTO_IS_DECLTYPE anymore. gcc/testsuite/ChangeLog: PR c++/69448 PR c++/80471 * g++.dg/concepts/abbrev3.C: New test. * g++.dg/cpp2a/concepts-pr80471.C: Adjust a static_assert to expect the correct behavior. * g++.dg/cpp0x/auto9.C: Adjust a dg-error directive.
2020-01-07init.c (build_new): Add location_t parameter and use it throughout.Paolo Carlini1-0/+4
/gcc/cp 2020-01-07 Paolo Carlini <paolo.carlini@oracle.com> * init.c (build_new): Add location_t parameter and use it throughout. (build_raw_new_expr): Likewise. * parser.c (cp_parser_new_expression): Pass the combined_loc. * pt.c (tsubst_copy_and_build): Adjust call. * cp-tree.h: Update declarations. /libcc1 2020-01-07 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_build_new_expr): Update build_new call. /gcc/testsuite 2020-01-07 Paolo Carlini <paolo.carlini@oracle.com> * g++.old-deja/g++.bugs/900208_03.C: Check locations too. * g++.old-deja/g++.bugs/900519_06.C: Likewise. From-SVN: r279963
2020-01-01Update copyright years.Jakub Jelinek1-0/+4
From-SVN: r279813
2019-12-30decl2.c (delete_sanity): Add location_t parameter and use it throughout.Paolo Carlini1-0/+5
/gcc/cp 2019-12-30 Paolo Carlini <paolo.carlini@oracle.com> * decl2.c (delete_sanity): Add location_t parameter and use it throughout. * init.c (build_vec_delete_1): Likewise. (build_delete): Likewise. (build_vec_delete): Likewise. (perform_target_ctor): Adjust call. (perform_member_init): Likewise. (build_vec_init): Likewise. * decl.c (cxx_maybe_build_cleanup): Likewise. * pt.c (tsubst_copy_and_build): Likewise. * parser.c (cp_parser_delete_expression): Likewise, pass the combined_loc. * cp-tree.h: Update declarations. /libcc1 2019-12-30 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_build_unary_expr): Update delete_sanity call. /gcc/testsuite 2019-12-30 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/init/delete1.C: Check locations too. * g++.dg/ipa/pr85607.C: Likewise. * g++.dg/warn/Wdelete-incomplete-1.C: Likewise. * g++.dg/warn/delete-non-virtual-dtor.C: Likewise. * g++.dg/warn/incomplete1.C: Likewise. From-SVN: r279768
2019-12-18typeck.c (cxx_sizeof_or_alignof_type): Add location_t parameter and use it ↵Paolo Carlini1-0/+7
throughout. /gcc/cp 2019-12-18 Paolo Carlini <paolo.carlini@oracle.com> * typeck.c (cxx_sizeof_or_alignof_type): Add location_t parameter and use it throughout. (cxx_sizeof_expr): Likewise. (cxx_alignof_expr): Likewise. (cxx_sizeof_or_alignof_expr): Likewise. (cxx_alignas_expr): Update call. * decl.c (fold_sizeof_expr): Likewise. * pt.c (tsubst_copy): Likewise. (tsubst_copy_and_build): Likewise. * except.c (build_throw): Add location_t parameter and use it. (expand_end_catch_block): Update call. * parser.c (cp_parser_unary_expression): Update cxx_sizeof_or_alignof_type and cxx_sizeof_or_alignof_expr calls, pass the compound location. (cp_parser_throw_expression): Likewise pass the combined location to build_throw. * cp-tree.h: Update declarations. * semantics.c (finish_handler_parms): Use DECL_SOURCE_LOCATION. * decl2.c (check_classfn): Likewise. * except.c (is_admissible_throw_operand_or_catch_parameter): Exploit cp_expr_loc_or_input_loc in one place. * except.c (create_try_catch_expr): Remove, unused. /libcc1 2019-12-18 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_build_unary_expr): Update build_throw and cxx_sizeof_or_alignof_expr calls. (plugin_build_unary_type_expr): Likewise for cxx_sizeof_or_alignof_type. /gcc/testsuite 2019-12-18 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/diagnostic/alignof2.C: New. * g++.dg/diagnostic/alignof3.C: Likewise. * g++.dg/diagnostic/incomplete-type-1.C: Likewise. * g++.dg/warn/Wcatch-value-3b.C: Likewise. * g++.dg/cpp0x/alignof3.C: Check location(s) too. * g++.dg/cpp1z/decomp-bitfield1.C: Likewise. * g++.dg/cpp1z/has-unique-obj-representations2.C: Likewise. * g++.dg/expr/sizeof3.C: Likewise. * g++.dg/ext/flexary6.C: Likewise. * g++.dg/ext/vla4.C: Likewise. * g++.dg/template/sizeof11.C: Likewise. * g++.dg/warn/Wcatch-value-1.C: Likewise. * g++.dg/warn/Wcatch-value-2.C: Likewise. * g++.dg/warn/Wcatch-value-3.C: Likewise. * g++.old-deja/g++.brendan/sizeof1.C: Likewise. * g++.old-deja/g++.brendan/sizeof3.C: Likewise. * g++.old-deja/g++.brendan/sizeof4.C: Likewise. * g++.old-deja/g++.eh/ctor1.C: Likewise. * g++.old-deja/g++.jason/ambig1.C: Likewise. * g++.old-deja/g++.other/sizeof4.C: Likewise. From-SVN: r279543
2019-12-09typeck.c (check_for_casting_away_constness): Add location_t parameter and ↵Paolo Carlini1-0/+5
use it. gcc/cp 2019-12-09 Paolo Carlini <paolo.carlini@oracle.com> * typeck.c (check_for_casting_away_constness): Add location_t parameter and use it. (maybe_warn_about_useless_cast): Likewise. (maybe_warn_about_cast_ignoring_quals): Likewise. (build_static_cast_1): Likewise. (build_static_cast): Likewise; sets the location of the returned tree. (build_reinterpret_cast_1): Likewise. (build_reinterpret_cast): Likewise; sets the location of the returned tree. (build_const_cast_1): Likewise. (build_const_cast): Likewise; sets the location of the returned tree. (cp_build_c_cast): Likewise. (build_c_cast): Adjust. (build_ptrmemfunc): Adjust calls. (cp_build_unary_op): Pass the location to invert_truthvalue_loc. * rtti.c (build_dynamic_cast_1): Add location_t parameter and use it. (build_dynamic_cast): Likewise. * cp-tree.h: Adjust declarations. * parser.c (cp_parser_postfix_expression): Pass cp_cast_loc to the various build_*_cast functions. (get_cast_suggestion): Adjust calls. (cp_parser_builtin_offsetof): Likewise. * decl.c (reshape_init): Adjust call. * method.c (forward_parm): Likewise. (build_comparison_op): Likewise. * pt.c (tsubst_copy_and_build): Likewise. * semantics.c (finish_omp_reduction_clause): Likewise. (cp_omp_finish_iterators): Likewise. * tree.c (cp_stabilize_reference): Likewise. (move): Likewise. * typeck2.c (build_functional_cast): Likewise. * typeck2.c (build_functional_cast_1): New. (build_functional_cast_1): Calls the latter and sets the location of the returned tree. /libcc1 2019-12-09 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_build_cast_expr): Adjust build_cast declaration. gcc/testsuite 2019-12-09 Paolo Carlini <paolo.carlini@oracle.com> * c-c++-common/Wcast-align.c: Check location(s) too. * c-c++-common/Wcast-function-type.c: Likewise. * c-c++-common/Wint-to-pointer-cast-1.c: Likewise. * c-c++-common/Wint-to-pointer-cast-2.c: Likewise. * c-c++-common/Wint-to-pointer-cast-3.c: Likewise. * g++.dg/Wcast-function-type.C: Likewise. * g++.dg/addr_builtin-1.C: Likewise. * g++.dg/conversion/const2.C: Likewise. * g++.dg/conversion/dynamic1.C: Likewise. * g++.dg/conversion/ptrmem2.C: Likewise. * g++.dg/conversion/ptrmem3.C: Likewise. * g++.dg/conversion/qual3.C: Likewise. * g++.dg/conversion/reinterpret3.C: Likewise. * g++.dg/cpp0x/constexpr-cast.C: Likewise. * g++.dg/cpp0x/lambda/lambda-conv11.C: Likewise. * g++.dg/cpp0x/nullptr04.C: Likewise. * g++.dg/cpp0x/reinterpret_cast2.C: Likewise. * g++.dg/cpp0x/rv-cast2.C: Likewise. * g++.dg/cpp1y/lambda-conv1.C: Likewise. * g++.dg/cpp1z/noexcept-type7.C: Likewise. * g++.dg/cpp2a/array-conv9.C: Likewise. * g++.dg/expr/cast11.C: Likewise. * g++.dg/expr/static_cast8.C: Likewise. * g++.dg/ext/vector6.C: Likewise. * g++.dg/other/conversion1.C: Likewise. * g++.dg/parse/pr26997.C: Likewise. * g++.dg/rtti/no-rtti.C: Likewise. * g++.dg/tc1/dr137.C: Likewise. * g++.dg/template/cast4.C: Likewise. * g++.dg/warn/Wcast-qual1.C: Likewise. * g++.dg/warn/Wcast-qual2.C: Likewise. * g++.dg/warn/Wconditionally-supported-1.C: Likewise. * g++.dg/warn/Wuseless-cast.C: Likewise. * g++.dg/warn/pr35711.C: Likewise. * g++.old-deja/g++.bugs/900227_01.C: Likewise. * g++.old-deja/g++.bugs/900404_07.C: Likewise. * g++.old-deja/g++.jason/overload1.C: Likewise. * g++.old-deja/g++.jason/rfg26.C: Likewise. * g++.old-deja/g++.jason/rvalue3.C: Likewise. * g++.old-deja/g++.jason/warning2.C: Likewise. * g++.old-deja/g++.mike/dyncast4.C: Likewise. * g++.old-deja/g++.mike/dyncast6.C: Likewise. * g++.old-deja/g++.mike/p11482.C: Likewise. * g++.old-deja/g++.mike/p2573.C: Likewise. * g++.old-deja/g++.mike/p2855.C: Likewise. * g++.old-deja/g++.mike/p7476.C: Likewise. * g++.old-deja/g++.mike/p8039.C: Likewise. * g++.old-deja/g++.other/cast2.C: Likewise. * g++.old-deja/g++.other/cast3.C: Likewise. * g++.old-deja/g++.other/dcast1.C: Likewise. * g++.old-deja/g++.other/dcast2.C: Likewise. From-SVN: r279138
2019-12-05typeck2.c (build_functional_cast): Add location_t parameter and use it.Paolo Carlini1-0/+5
/gcc/cp 2019-12-05 Paolo Carlini <paolo.carlini@oracle.com> * typeck2.c (build_functional_cast): Add location_t parameter and use it. * cp-tree.h: Update declaration. * parser.c (cp_parser_functional_cast): Adjust call. * call.c (build_op_delete_call): Likewise. (build_new_method_call_1): Likewise. * decl.c (check_initializer): Likewise. * pt.c (tsubst_copy_and_build): Likewise. * semantics.c (finish_compound_literal): Likewise. /libcc1 2019-12-05 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_build_expression_list_expr): Adjust build_functional_cast call. /testsuite 2019-12-05 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/diagnostic/functional-cast-to-array-type-1.C: New. * g++.dg/cpp0x/auto25.C: Check location(s) too. * g++.dg/cpp0x/auto28.C: Likewise. * g++.dg/init/reference2.C: Likewise. * g++.dg/parse/template2.C: Likewise. * g++.dg/template/error8.C: Likewise. * g++.old-deja/g++.ns/crash3.C: Likewise. * g++.old-deja/g++.ns/template7.C: Likewise. * g++.old-deja/g++.pt/crash8.C: Likewise. From-SVN: r278987
2019-11-25typeck.c (cp_build_indirect_ref_1): Add location_t parameter and use it in ↵Paolo Carlini1-0/+5
error messages. /gcc 2019-11-25 Paolo Carlini <paolo.carlini@oracle.com> * typeck.c (cp_build_indirect_ref_1): Add location_t parameter and use it in error messages. (build_x_indirect_ref): Adjust call. (build_indirect_ref): Likewise. (cp_build_fold_indirect_ref): Likewise. (cp_build_array_ref): Likewise. * call.c (build_new_op_1): Likewise. * semantics.c (finish_omp_clauses): Likewise. (finish_omp_depobj): Likewise. * typeck2.c (build_x_arrow): Likewise. * cp-tree.h (cp_build_indirect_ref): Update declaration. * call.c (build_new_op_1): Use location argument in warning_at. * typeck.c (cp_build_modify_expr): Consistently use the location_t argument. /libcc1 2019-11-25 Paolo Carlini <paolo.carlini@oracle.com> * libcp1plugin.cc (plugin_pragma_push_user_expression): Update cp_build_indirect_ref call. /gcc/testsuite 2019-11-25 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/diagnostic/base-operand-non-pointer-1.C: New. * g++.dg/pr53055.C: Check location too. * g++.old-deja/g++.bugs/900213_02.C: Likewise. * g++.old-deja/g++.bugs/900215_02.C: Likewise. * g++.old-deja/g++.other/badarrow.C: Likewise. * g++.old-deja/g++.other/deref1.C: Likewise. * g++.dg/warn/Wenum-compare.C: Check location too. * g++.dg/cpp0x/initlist26.C: Check location too. * g++.dg/cpp0x/initlist28.C: Likewise. * g++.dg/cpp0x/initlist29.C: Likewise. * g++.dg/cpp0x/initlist33.C: Likewise. * g++.dg/expr/string-2.C: Likewise. * g++.dg/other/ptrmem5.C: Likewise. * g++.old-deja/g++.benjamin/14664-1.C: Likewise. * g++.old-deja/g++.benjamin/14664-2.C: Likewise. * g++.old-deja/g++.brendan/init12.C: Likewise. * g++.old-deja/g++.bugs/900324_04.C: Likewise. * g++.old-deja/g++.ext/array1.C: Likewise. * g++.old-deja/g++.jason/rfg17.C: Likewise. From-SVN: r278685
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