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gcc/jit/ChangeLog: * docs/cp/topics/contexts.rst (Debugging): Add gccjit::context::dump_reproducer_to_file. * docs/internals/index.rst (Design notes): New section, discussing input validation and gcc_jit_context_dump_reproducer_to_file. * docs/topics/contexts.rst (Debugging): Add gcc_jit_context_dump_reproducer_to_file. * docs/_build/texinfo/libgccjit.texi: Regenerate. * jit-common.h (gcc::jit::dump::get_context): New accessor. * jit-recording.c: Include "hash-map.h". Within namespace ::gcc::jit... (dump::write): Flush each line. (dump::make_location): Pass false for new param "created_by_user". (class allocator): New class. (allocator::~allocator): New function. (allocator::xstrdup_printf): New function. (allocator::xstrdup_printf_va): New function. (class reproducer): New subclass of dump. (reproducer::reproducer): New function. (reproducer::write_params): New function. (reproducer::write_args): New function. (reproducer::make_identifier): New function. (reproducer::make_tmp_identifier): New function. (reproducer::get_identifier): New pair of functions. (reproducer::get_identifier_as_rvalue): New function. (reproducer::get_identifier_as_lvalue): New function. (reproducer::get_identifier_as_type): New function. (reproducer::xstrdup_printf): New function. (recording::context::context): Initialize m_toplevel_ctxt. (recording::context::new_location): Add param created_by_user. (str_option_reproducer_strings): New table of strings. (int_option_reproducer_strings): Likewise. (bool_option_reproducer_strings): Likewise. (get_type_enum_strings): Likewise. (names_of_function_kinds): Likewise. (global_kind_reproducer_strings): Likewise. (unary_op_reproducer_strings): Likewise. (binary_op_reproducer_strings): Likewise. (comparison_reproducer_strings): Likewise. Within namespace ::gcc::jit::recording::... (context::dump_reproducer_to_file): New function. (string::write_reproducer): Likewise. (location::write_reproducer): Likewise. (type::access_as_type): Likewise. (memento_of_get_type::write_reproducer): Likewise. (memento_of_get_pointer::write_reproducer): Likewise. (memento_of_get_const::write_reproducer): Likewise. (memento_of_get_volatile::write_reproducer): Likewise. (array_type::write_reproducer): Likewise. (function_type::write_reproducer): Likewise. (function_type::write_deferred_reproducer): Likewise. (field::write_reproducer): Likewise. (struct_::access_as_type): Likewise. (struct_::write_reproducer): Likewise. (union_::write_reproducer): Likewise. (fields::write_reproducer): Likewise. (rvalue::access_as_rvalue): Likewise. (lvalue::access_as_rvalue): Likewise. (lvalue::access_as_lvalue): Likewise. (param::access_as_rvalue): Likewise. (param::access_as_lvalue): Likewise. (param::write_reproducer): Likewise. (function::write_reproducer): Likewise. (block::write_reproducer): Likewise. (global::write_reproducer): Likewise. (memento_of_new_rvalue_from_const <int>::write_reproducer): Likewise. (memento_of_new_rvalue_from_const <long>::write_reproducer): Likewise. (memento_of_new_rvalue_from_const <double>::write_reproducer): Likewise. (memento_of_new_rvalue_from_const <void *>::write_reproducer): Likewise. (memento_of_new_string_literal::write_reproducer): Likewise. (unary_op::write_reproducer): Likewise. (binary_op::write_reproducer): Likewise. (comparison::write_reproducer): Likewise. (cast::write_reproducer): Likewise. (call::write_reproducer): Likewise. (call_through_ptr::write_reproducer): Likewise. (array_access::write_reproducer): Likewise. (access_field_of_lvalue::write_reproducer): Likewise. (access_field_rvalue::write_reproducer): Likewise. (dereference_field_rvalue::write_reproducer): Likewise. (dereference_rvalue::write_reproducer): Likewise. (get_address_of_lvalue::write_reproducer): Likewise. (local::write_reproducer): Likewise. (eval::write_reproducer): Likewise. (assignment::write_reproducer): Likewise. (assignment_op::write_reproducer): Likewise. (comment::write_reproducer): Likewise. (conditional::write_reproducer): Likewise. (jump::write_reproducer): Likewise. (return_::write_reproducer): Likewise. * jit-recording.h (gcc::jit::reproducer): New forward declararion. Within namespace ::gcc::jit::recording::... (context::new_location): Add "created_by_user" param. (context::dump_reproducer_to_file): New method. (context::m_toplevel_ctxt): New field. (memento::write_reproducer): New pure virtual function. (memento::dyn_cast_location): New virtual function. (string::write_reproducer): (location::location): Add "created_by_user" param. (location::dyn_cast_location): New function. (location::created_by_user): New accessor. (location::write_reproducer): New function. (location::m_created_by_user): New field. (type::access_as_type): New virtual function. (location::write_reproducer): Likewise. (type::access_as_type): Likewise. (memento_of_get_type::write_reproducer): Likewise. (memento_of_get_pointer::write_reproducer): Likewise. (memento_of_get_const::write_reproducer): Likewise. (memento_of_get_volatile::write_reproducer): Likewise. (array_type::write_reproducer): Likewise. (function_type::write_reproducer): Likewise. (function_type::write_deferred_reproducer): Likewise. (field::write_reproducer): Likewise. (struct_::access_as_type): Likewise. (struct_::write_reproducer): Likewise. (union_::write_reproducer): Likewise. (union_::m_fields): Remove stray unused field. (fields::length): New accessor. (fields::get_field): New accessor. (fields::write_reproducer): New function. (rvalue::access_as_rvalue): Likewise. (lvalue::access_as_rvalue): Likewise. (lvalue::access_as_lvalue): Likewise. (param::access_as_rvalue): Likewise. (param::access_as_lvalue): Likewise. (param::write_reproducer): Likewise. (function::write_reproducer): Likewise. (block::write_reproducer): Likewise. (global::write_reproducer): Likewise. (memento_of_new_rvalue_from_const <HOST_TYPE>::write_reproducer): Likewise. (memento_of_new_string_literal::write_reproducer): Likewise. (unary_op::write_reproducer): Likewise. (binary_op::write_reproducer): Likewise. (comparison::write_reproducer): Likewise. (cast::write_reproducer): Likewise. (call::write_reproducer): Likewise. (call_through_ptr::write_reproducer): Likewise. (array_access::write_reproducer): Likewise. (access_field_of_lvalue::write_reproducer): Likewise. (access_field_rvalue::write_reproducer): Likewise. (dereference_field_rvalue::write_reproducer): Likewise. (dereference_rvalue::write_reproducer): Likewise. (get_address_of_lvalue::write_reproducer): Likewise. (local::write_reproducer): Likewise. (eval::write_reproducer): Likewise. (assignment::write_reproducer): Likewise. (assignment_op::write_reproducer): Likewise. (comment::write_reproducer): Likewise. (conditional::write_reproducer): Likewise. (jump::write_reproducer): Likewise. (return_::write_reproducer): Likewise. * libgccjit++.h (gccjit::context::dump_reproducer_to_file): New. * libgccjit.c (gcc_jit_context_new_location): Pass "true" as param "created_by_user". (gcc_jit_context_dump_reproducer_to_file): New API entrypoint. * libgccjit.h (gcc_jit_context_dump_reproducer_to_file): New API entrypoint. * libgccjit.map (gcc_jit_context_dump_reproducer_to_file): New API entrypoint. gcc/testsuite/ChangeLog: * jit.dg/harness.h (set_up_logging): Move string concatenation into... (concat_strings): New function. (dump_reproducer): New function. (test_jit): Call dump_reproducer. * jit.dg/jit.exp (is_testcase_meant_to_generate_a_reproducer): New function. (jit-dg-test): Delete any generated reproducer from previous runs. Verify that a generated reproducer was created, and verify that it compiles. * jit.dg/test-nested-contexts.c (main): Call gcc_jit_context_dump_reproducer_to_file. From-SVN: r219564
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.