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Support C++-specific selftests
gcc/ChangeLog: * Makefile.in (SELFTEST_FLAGS): Drop "-x c", moving it to... (C_SELFTEST_FLAGS): New. (CPP_SELFTEST_FLAGS): New. (SELFTEST_DEPS): New, from deps of s-selftest. (C_SELFTEST_DEPS): New, from deps of s-selftest. (CPP_SELFTEST_DEPS): New. (selftest): Add dependency on s-selftest-c++. (s-selftest): Rename to... (s-selftest-c): ...this, moving deps to SELFTEST_DEPS and C_SELFTEST_DEPS, and using C_SELFTEST_FLAGS rather than SELFTEST_FLAGS. (selftest-gdb): Rename to... (selftest-c-gdb): ...this, using C_SELFTEST_DEPS and C_SELFTEST_FLAGS. (selftest-gdb): Reintroduce as an alias for selftest-c-gdb. (selftest-valgrind): Rename to... (selftest-c-valgrind): ...this, using C_SELFTEST_DEPS and C_SELFTEST_FLAGS. (selftest-valgrind): Reintroduce as an alias for selftest-c-valgrind. (s-selftest-c++): New. (selftest-c++-gdb): New. (selftest-c++-valgrind): New. gcc/c-family/ChangeLog: * c-common.c (selftest::c_family_tests): New. * c-common.h (selftest::run_c_tests): Move decl to c/c-lang.h. (selftest::c_family_tests): New decl. gcc/c/ChangeLog: * c-lang.c (selftest::run_c_tests): Move body to c_family_tests, and call that instead. * c-tree.h (selftest::run_c_tests): New decl. gcc/cp/ChangeLog: * cp-lang.c (LANG_HOOKS_RUN_LANG_SELFTESTS): Define as selftest::run_cp_tests. (selftest::run_cp_tests): New function. * cp-tree.h (selftest::run_cp_tests): New decl. From-SVN: r250030
This commit is contained in:
David Malcolm
David Malcolm
parent
a40c6fa86b
commit
b6f4312871
@ -1,3 +1,29 @@
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2017-07-06 David Malcolm <dmalcolm@redhat.com>
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* Makefile.in (SELFTEST_FLAGS): Drop "-x c", moving it to...
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(C_SELFTEST_FLAGS): New.
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(CPP_SELFTEST_FLAGS): New.
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(SELFTEST_DEPS): New, from deps of s-selftest.
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(C_SELFTEST_DEPS): New, from deps of s-selftest.
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(CPP_SELFTEST_DEPS): New.
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(selftest): Add dependency on s-selftest-c++.
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(s-selftest): Rename to...
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(s-selftest-c): ...this, moving deps to SELFTEST_DEPS
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and C_SELFTEST_DEPS, and using C_SELFTEST_FLAGS rather
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than SELFTEST_FLAGS.
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(selftest-gdb): Rename to...
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(selftest-c-gdb): ...this, using C_SELFTEST_DEPS and
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C_SELFTEST_FLAGS.
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(selftest-gdb): Reintroduce as an alias for selftest-c-gdb.
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(selftest-valgrind): Rename to...
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(selftest-c-valgrind): ...this, using C_SELFTEST_DEPS and
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C_SELFTEST_FLAGS.
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(selftest-valgrind): Reintroduce as an alias for
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selftest-c-valgrind.
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(s-selftest-c++): New.
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(selftest-c++-gdb): New.
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(selftest-c++-valgrind): New.
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2017-07-06 Olivier Hainque <hainque@adacore.com>
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* gcc.c (process_command): When deciding if undefined variables
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@ -1904,30 +1904,62 @@ rest.cross: specs
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# "nul.s" on Windows. Because on Windows "nul" is a reserved file name.
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# Specify the path to gcc/testsuite/selftests within the srcdir
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# as an argument to -fself-test.
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SELFTEST_FLAGS = -nostdinc -x c /dev/null -S -o /dev/null \
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SELFTEST_FLAGS = -nostdinc /dev/null -S -o /dev/null \
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-fself-test=$(srcdir)/testsuite/selftests
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# Run the selftests during the build once we have a driver and a cc1,
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C_SELFTEST_FLAGS = -xc $(SELFTEST_FLAGS)
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CPP_SELFTEST_FLAGS = -xc++ $(SELFTEST_FLAGS)
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SELFTEST_DEPS = $(GCC_PASSES) stmp-int-hdrs $(srcdir)/testsuite/selftests
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C_SELFTEST_DEPS = cc1$(exeext) $(SELFTEST_DEPS)
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CPP_SELFTEST_DEPS = cc1plus$(exeext) $(SELFTEST_DEPS)
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# Run the selftests during the build once we have a driver and the frontend,
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# so that self-test failures are caught as early as possible.
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# Use "s-selftest" to ensure that we only run the selftests if the
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# driver, cc1, or selftest data change.
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# Use "s-selftest-FE" to ensure that we only run the selftests if the
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# driver, frontend, or selftest data change.
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.PHONY: selftest
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selftest: s-selftest
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s-selftest: $(GCC_PASSES) cc1$(exeext) stmp-int-hdrs \
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$(srcdir)/testsuite/selftests
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$(GCC_FOR_TARGET) $(SELFTEST_FLAGS)
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selftest: s-selftest-c s-selftest-c++
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# C selftests
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s-selftest-c: $(C_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(C_SELFTEST_FLAGS)
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$(STAMP) $@
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# Convenience method for running selftests under gdb:
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.PHONY: selftest-gdb
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selftest-gdb: $(GCC_PASSES) cc1$(exeext) stmp-int-hdrs
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$(GCC_FOR_TARGET) $(SELFTEST_FLAGS) \
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# Convenience methods for running C selftests under gdb:
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.PHONY: selftest-c-gdb
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selftest-c-gdb: $(C_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(C_SELFTEST_FLAGS) \
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-wrapper gdb,--args
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# Convenience method for running selftests under valgrind:
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.PHONY: selftest-gdb
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selftest-gdb: selftest-c-gdb
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# Convenience methods for running C selftests under valgrind:
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.PHONY: selftest-c-valgrind
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selftest-c-valgrind: $(C_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(C_SELFTEST_FLAGS) \
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-wrapper valgrind,--leak-check=full
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.PHONY: selftest-valgrind
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selftest-valgrind: $(GCC_PASSES) cc1$(exeext) stmp-int-hdrs
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$(GCC_FOR_TARGET) $(SELFTEST_FLAGS) \
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selftest-valgrind: selftest-c-valgrind
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# C++ selftests
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s-selftest-c++: $(CPP_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(CPP_SELFTEST_FLAGS)
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$(STAMP) $@
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# Convenience method for running C++ selftests under gdb:
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.PHONY: selftest-c++-gdb
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selftest-c++-gdb: $(CPP_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(CPP_SELFTEST_FLAGS) \
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-wrapper gdb,--args
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# Convenience method for running C++ selftests under valgrind:
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.PHONY: selftest-c++-valgrind
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selftest-c++-valgrind: $(CPP_SELFTEST_DEPS)
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$(GCC_FOR_TARGET) $(CPP_SELFTEST_FLAGS) \
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-wrapper valgrind,--leak-check=full
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# Recompile all the language-independent object files.
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@ -1,3 +1,9 @@
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2017-07-06 David Malcolm <dmalcolm@redhat.com>
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* c-common.c (selftest::c_family_tests): New.
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* c-common.h (selftest::run_c_tests): Move decl to c/c-lang.h.
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(selftest::c_family_tests): New decl.
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2017-07-04 Marek Polacek <polacek@redhat.com>
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PR c/81231
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@ -8003,4 +8003,20 @@ c_flt_eval_method (bool maybe_c11_only_p)
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return c_ts18661_flt_eval_method ();
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}
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#if CHECKING_P
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namespace selftest {
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/* Run all of the tests within c-family. */
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void
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c_family_tests (void)
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{
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c_format_c_tests ();
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}
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} // namespace selftest
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#endif /* #if CHECKING_P */
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#include "gt-c-family-c-common.h"
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@ -1558,8 +1558,12 @@ extern void add_no_sanitize_value (tree node, unsigned int flags);
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#if CHECKING_P
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namespace selftest {
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/* Declarations for specific families of tests within c-family,
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by source file, in alphabetical order. */
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extern void c_format_c_tests (void);
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extern void run_c_tests (void);
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/* The entrypoint for running all of the above tests. */
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extern void c_family_tests (void);
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} // namespace selftest
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#endif /* #if CHECKING_P */
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@ -1,3 +1,9 @@
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2017-07-06 David Malcolm <dmalcolm@redhat.com>
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* c-lang.c (selftest::run_c_tests): Move body to c_family_tests,
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and call that instead.
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* c-tree.h (selftest::run_c_tests): New decl.
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2017-06-26 Marek Polacek <polacek@redhat.com>
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PR c/80116
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@ -58,7 +58,10 @@ namespace selftest {
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void
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run_c_tests (void)
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{
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c_format_c_tests ();
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/* Run selftests shared within the C family. */
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c_family_tests ();
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/* Additional C-specific tests. */
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}
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} // namespace selftest
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@ -764,4 +764,11 @@ extern tree decl_constant_value_for_optimization (tree);
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extern vec<tree> incomplete_record_decls;
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#if CHECKING_P
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namespace selftest {
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extern void run_c_tests (void);
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} // namespace selftest
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#endif /* #if CHECKING_P */
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#endif /* ! GCC_C_TREE_H */
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@ -1,3 +1,10 @@
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2017-07-06 David Malcolm <dmalcolm@redhat.com>
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* cp-lang.c (LANG_HOOKS_RUN_LANG_SELFTESTS): Define as
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selftest::run_cp_tests.
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(selftest::run_cp_tests): New function.
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* cp-tree.h (selftest::run_cp_tests): New decl.
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2017-07-04 Jakub Jelinek <jakub@redhat.com>
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* parser.c (cp_parser_decomposition_declaration): Replace
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@ -79,6 +79,11 @@ static tree cxx_enum_underlying_base_type (const_tree);
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#undef LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE
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#define LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE cxx_enum_underlying_base_type
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#if CHECKING_P
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#undef LANG_HOOKS_RUN_LANG_SELFTESTS
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#define LANG_HOOKS_RUN_LANG_SELFTESTS selftest::run_cp_tests
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#endif /* #if CHECKING_P */
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/* Each front end provides its own lang hook initializer. */
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struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER;
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@ -229,6 +234,25 @@ tree cxx_enum_underlying_base_type (const_tree type)
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return underlying_type;
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}
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#if CHECKING_P
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namespace selftest {
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/* Implementation of LANG_HOOKS_RUN_LANG_SELFTESTS for the C++ frontend. */
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void
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run_cp_tests (void)
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{
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/* Run selftests shared within the C family. */
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c_family_tests ();
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/* Additional C++-specific tests. */
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}
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} // namespace selftest
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#endif /* #if CHECKING_P */
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#include "gt-cp-cp-lang.h"
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#include "gtype-cp.h"
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@ -7364,6 +7364,12 @@ extern tree cp_ubsan_maybe_instrument_downcast (location_t, tree, tree, tree);
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extern tree cp_ubsan_maybe_instrument_cast_to_vbase (location_t, tree, tree);
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extern void cp_ubsan_maybe_initialize_vtbl_ptrs (tree);
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#if CHECKING_P
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namespace selftest {
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extern void run_cp_tests (void);
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} // namespace selftest
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#endif /* #if CHECKING_P */
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/* Inline bodies. */
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inline tree
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