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2020-06-16Daily bump.GCC Administrator1-0/+6
2020-06-16gcc/jit: Rename libgccjit.dll to libgccjit-0.dll.Nicolas Bertolo1-8/+10
2020-06-09 Nicolas Bértolo <nicolasbertolo@gmail.com> * Make-lang.in: Always define version, minor and release numbers. Create the Windows shared library as libgccjit-$(LIBGCCJIT_VERSION_NUM).dll.
2020-06-04Daily bump.GCC Administrator1-0/+6
2020-06-03jit: implement BT_CONST_VOLATILE_PTR [PR 95306]David Malcolm1-1/+3
gcc/jit/ChangeLog: PR jit/95306 * jit-builtins.c (builtins_manager::make_primitive_type): Implement BT_CONST_VOLATILE_PTR. gcc/testsuite/ChangeLog: PR jit/95306 * jit.dg/test-pr95306-builtin-types.c (create_code): Add test of getting __atomic_load.
2020-06-03Daily bump.GCC Administrator1-0/+33
2020-06-02jit: fix __builtin_unreachable [PR 95426]David Malcolm1-1/+459
PR jit/95426 reports a crash deep inside "expand" when using __builtin_unreachable via gcc_jit_context_get_builtin_function, due to BLOCK_FOR_INSN being erroneously used on a barrier within rtl_verify_bb_pointers. The root cause turns out to be that I didn't implement LANG_HOOKS_COMMON_ATTRIBUTE_TABLE and LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE for the jit "frontend". When building a decl for the builtin, the libgccjit frontend generates a chain of attributes names, but when this is passed to decl_attributes and the attributes are looked up by namespace and name within lookup_scoped_attribute_spec, attributes_table is empty. Hence no attributes were being associated with the fndecl, and so ECF_NORETURN was not set on the gimple_call (along with various other flags missing on the decl, etc), and so the call is treated as not terminating its BB, and so the CFG rapidly diverges from the equivalent created by the C frontend. This patch fixes things by implementing these langhooks, copying the minimal attribute-handling code from LTO. I stepped through the creation of the fndecl and verified that with this fix it has the same attributes as the equivalent created by the C frontend. gcc/jit/ChangeLog: PR jit/95426 * dummy-frontend.c: Include "options.h", "stringpool.h", and "attribs.h". (ATTR_EXCL): New, copied from lto/lto-lang.c. (attr_noreturn_exclusions): Likewise. (attr_returns_twice_exclusions): Likewise. (attr_const_pure_exclusions): Likewise. (jit_attribute_table): Likewise, copied from lto_attribute_table. (jit_format_attribute_table): Likewise, copied from lto_format_attribute_table. (handle_noreturn_attribute): New, copied from lto/lto-lang.c. (handle_leaf_attribute): Likewise. (handle_const_attribute): Likewise. (handle_malloc_attribute): Likewise. (handle_pure_attribute): Likewise. (handle_novops_attribute): Likewise. (get_nonnull_operand): Likewise. (handle_nonnull_attribute): Likewise. (handle_nothrow_attribute): Likewise. (handle_sentinel_attribute): Likewise. (handle_type_generic_attribute): Likewise. (handle_transaction_pure_attribute): Likewise. (handle_returns_twice_attribute): Likewise. (handle_patchable_function_entry_attribute): Likewise. (ignore_attribute): Likewise. (handle_format_attribute): Likewise. (handle_format_arg_attribute): Likewise. (handle_fnspec_attribute): Likewise. (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE): Define. (LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Define. gcc/testsuite/ChangeLog: PR jit/95426 * jit.dg/all-non-failing-tests.h: Add note about... * jit.dg/test-builtin-unreachable.c: New test.
2020-05-29Daily bump.GCC Administrator1-0/+22
2020-05-28jit: port libgccjit to WindowsNicolás Bértolo8-20/+406
2020-05-28 Nicolas Bértolo <nicolasbertolo@gmail.com> /ChangeLog: * configure.ac: Don't require --enable-host-shared when building for Mingw. * configure: Regenerate. 2020-05-28 Nicolas Bértolo <nicolasbertolo@gmail.com> gcc/ChangeLog: * Makefile.in: don't look for libiberty in the "pic" subdirectory when building for Mingw. Add dependency on xgcc with the proper extension. 2020-05-28 Nicolas Bértolo <nicolasbertolo@gmail.com> gcc/c/ChangeLog: * Make-lang.in: Remove extra slash. 2020-05-28 Nicolas Bértolo <nicolasbertolo@gmail.com> gcc/jit/ChangeLog: * Make-lang.in: Remove extra slash. Build libgccjit.dll and its import library in Windows. * config-lang.in: Update comment about --enable-host-shared. * jit-w32.h: New file. * jit-w32.c: New file. (print_last_error): New function that prints the error string corresponding to GetLastError(). (get_TOKEN_USER_current_user): Helper function used for getting the SID belonging to the current user. (create_directory_for_current_user): Helper function to create a directory with permissions such that only the current user can access it. (win_mkdtemp): Create a temporary directory using Windows APIs. * jit-playback.c: Do not chmod files in Windows. Use LoadLibrary, FreeLibrary and GetProcAddress instead of libdl. * jit-result.h, jit-result.c: Introduce result::handle_t to abstract over the types used for dynamic library handles. * jit-tempdir.c: Do not use mkdtemp() in Windows, use win_mkdtemp().
2020-05-28Daily bump.GCC Administrator1-0/+13
2020-05-27jit: use deep unsharing of trees [PR 95314]David Malcolm2-1/+9
PR jit/95314 reports a internal error inside verify_gimple, which turned out to be due to reusing the result of gcc_jit_lvalue_get_address in several functions, leading to tree nodes shared between multiple function bodies. This patch fixes the issue by adopting the "Deep unsharing" strategy described in the comment in gimplify.c preceding mostly_copy_tree_r: to mark all of the jit "frontend"'s expression tree nodes with TREE_VISITED, and to set LANG_HOOKS_DEEP_UNSHARING, so that "they are unshared on the first reference within functions when the regular unsharing algorithm runs". gcc/jit/ChangeLog: PR jit/95314 * dummy-frontend.c (LANG_HOOKS_DEEP_UNSHARING): Define to be true. * jit-playback.h (gcc::jit::playback::rvalue): Mark tree node with TREE_VISITED. gcc/testsuite/ChangeLog: PR jit/95314 * jit.dg/all-non-failing-tests.h: Add test-pr95314-rvalue-reuse.c. * jit.dg/test-pr95314-rvalue-reuse.c: New test.
2020-05-27jit: fix libgccjit.info entry [PR 91330]David Malcolm2-3/+3
2020-05-27 Tom Tromey <tromey@gcc.gnu.org> gcc/jit/ChangeLog: PR jit/91330 * docs/conf.py (texinfo_documents): Set description. * docs/_build/texinfo/libgccjit.texi: Regenerate.
2020-05-27Daily bump.GCC Administrator1-0/+52
2020-05-26jit: fix missing types for builtins [PR 95306]David Malcolm4-11/+148
PR jit/95306 reports that attempts to use builtins __builtin_sadd_overflow" and "__builtin_memcpy" via gcc_jit_context_get_builtin_function lead to inscrutable error messages of the form: unimplemented primitive type for builtin: 42 and: unimplemented primitive type for builtin: 38 The root cause is that jit-builtins.c only implements a subset of the types defined via DEF_PRIMITIVE_TYPE in builtin-types.def. This patch: - implements enough types to enable the above two builtins to be referenced - documents gcc_jit_context_get_builtin_function, and notes the limitation that not all types are supported (supporting some of them would take a lot of extra work) - improves the error message for the unsupported cases - adds a testcase for __builtin_memcpy. This required jit_langhook_global_bindings_p to be implemented (otherwise the assertion there failed deep inside "expand" on the builtin) - adds test coverage for the above gcc/jit/ChangeLog: PR jit/95306 * docs/topics/functions.rst (gcc_jit_context_get_builtin_function): Document. * docs/_build/texinfo/libgccjit.texi: Regenerate. * dummy-frontend.c (jit_langhook_global_bindings_p): Remove gcc_unreachable. * jit-builtins.c (type_names): New array. (get_string_for_type_id): New function. (gcc::jit::builtins_manager::make_primitive_type): Show name of type in error messages. Update cases to reflect the order in builtin-types.def. Implement cases for BT_INT8, BT_INT16, BT_UINT8, BT_CONST_PTR, BT_VOLATILE_PTR, BT_INT_PTR, BT_FLOAT_PTR, BT_CONST_DOUBLE_PTR, BT_SIZE, BT_CONST_SIZE. gcc/testsuite/ChangeLog: PR jit/95306 * jit.dg/all-non-failing-tests.h: Add test-builtin-memcpy.c and test-pr95306-builtin-types.c. * jit.dg/test-builtin-memcpy.c: New test. * jit.dg/test-error-gcc_jit_context_get_builtin_function-unimplemented-type.c: New test. * jit.dg/test-pr95306-builtin-types.c: New test.
2020-05-26jit: fix sphinx formatting issues in docsDavid Malcolm3-615/+618
gcc/jit/ChangeLog: * docs/topics/compatibility.rst: Fix underline. Fix missing labels. * docs/topics/types.rst: Fix missing blank line. * docs/_build/texinfo/libgccjit.texi: Regenerate.
2020-05-26jit: check for void types [PR 95296]David Malcolm7-2573/+1402
PR jit/95296 reports an ICE when using libgccjit to create a local of void type. This patch adds checking to various API entrypoints in libgccjit.c so that they fail gracefully with an error if the client code attempts to create various kinds of rvalues or types involving void types. The patch documents these and various pre-existing restrictions on types in the API. gcc/jit/ChangeLog: PR jit/95296 * docs/topics/expressions.rst (Unary Operations): Document that result_type of gcc_jit_context_new_unary_op must be a numeric type. (Binary Operations): Likewise for gcc_jit_context_new_binary_op. (Global variables): Document that "type" of gcc_jit_context_new_global must be non-`void`. * docs/topics/function-pointers.rst (gcc_jit_context_new_function_ptr_type): Document that the param_types must be non-void, but that return_type may be. * docs/topics/functions.rst (Params): Document that gcc_jit_context_new_param's type must be non-void. (Functions): Likewise for gcc_jit_function_new_local. * docs/topics/types.rst (gcc_jit_context_new_array_type): Document that the type must be non-void. (gcc_jit_context_new_field): Likewise. * docs/_build/texinfo/Makefile: Regenerate. * docs/_build/texinfo/libgccjit.texi: Regenerate. * libgccjit.c (gcc_jit_context_new_array_type): Fail if element_type is void. (gcc_jit_context_new_field): Likewise for "type". (gcc_jit_context_new_function_ptr_type): Likewise for each element of param_types. (gcc_jit_context_new_param): Likewise for "type". (gcc_jit_context_new_global): Likewise. (gcc_jit_function_new_local): Likewise. (gcc_jit_type_get_aligned): Likewise. gcc/testsuite/ChangeLog: PR jit/95296 * jit.dg/test-error-gcc_jit_context_new_global-void-type.c: New test. * jit.dg/test-error-gcc_jit_function_new_local-void-type.c: New test. * jit.dg/test-fuzzer.c (fuzzer_init): Allow for make_random_type to return NULL. (get_random_type): Allow for elements in f->types to be NULL.
2020-03-31libgccjit: add new version entry pointAndreaCorallo6-1/+138
gcc/jit/ChangeLog 2020-03-31 Andrea Corallo <andrea.corallo@arm.com> David Malcolm <dmalcolm@redhat.com> * docs/topics/compatibility.rst (LIBGCCJIT_ABI_13): New ABI tag plus add version paragraph. * libgccjit++.h (namespace gccjit::version): Add new namespace. * libgccjit.c (gcc_jit_version_major, gcc_jit_version_minor) (gcc_jit_version_patchlevel): New functions. * libgccjit.h (LIBGCCJIT_HAVE_gcc_jit_version): New macro. (gcc_jit_version_major, gcc_jit_version_minor) (gcc_jit_version_patchlevel): New functions. * libgccjit.map (LIBGCCJIT_ABI_13) New ABI tag. gcc/testsuite/ChangeLog 2020-03-31 Andrea Corallo <andrea.corallo@arm.com> * jit.dg/test-version.c: New testcase. * jit.dg/all-non-failing-tests.h: Add test-version.c.
2020-03-23libgccjit: handle long literals in playback::context::new_string_literalAndreaCorallo3-9/+19
gcc/jit/ChangeLog 2020-03-23 Andrea Corallo <andrea.corallo@arm.com> * jit-playback.h (gcc::jit::playback::context m_recording_ctxt): Remove m_char_array_type_node field. * jit-playback.c (playback::context::context) Remove m_char_array_type_node from member initializer list. (playback::context::new_string_literal) Fix logic to handle string length > 200. gcc/testsuite/ChangeLog 2020-03-23 Andrea Corallo <andrea.corallo@arm.com> * jit.dg/all-non-failing-tests.h: Add test-long-string-literal.c. * jit.dg/test-long-string-literal.c: New testcase.
2020-01-01Update copyright years.Jakub Jelinek65-104/+108
From-SVN: r279813
2019-11-29Remove unused decimal floating-point pointer typesJulian Brown2-3/+5
gcc/ * builtin-types.def (BT_DFLOAT32_PTR, BT_DFLOAT64_PTR, BT_DFLOAT128_PTR) Remove. * tree-core.h (TI_DFLOAT32_PTR_TYPE, TI_DFLOAT64_PTR_TYPE, TI_DFLOAT128_PTR_TYPE): Remove. * tree.c (build_common_type_nodes): Remove dfloat32_ptr_type_node, dfloat64_ptr_type_node and dfloat128_ptr_type_node initialisation. * tree.h (dfloat32_ptr_type_node, dfloat64_ptr_type_node, dfloat128_ptr_type_node): Remove macros. gcc/jit/ * jit-builtins.c (BT_DFLOAT32_PTR, BT_DFLOAT64_PTR, BT_DFLOAT128_PTR): Remove commented-out cases. Reviewed-by: Joseph Myers <joseph@codesourcery.com> From-SVN: r278826
2019-11-20jit: fix ICE with GCC_JIT_BOOL_OPTION_SELFCHECK_GC since r278084 (PR jit/92483)David Malcolm2-4/+8
Since r278084 (part of the params refactoring), most of libgccjit's test suite has been ICEing. The root cause is that jit-playback.c injects params to its fake_args here: /* Aggressively garbage-collect, to shake out bugs: */ if (get_bool_option (GCC_JIT_BOOL_OPTION_SELFCHECK_GC)) { ADD_ARG ("--param"); ADD_ARG ("ggc-min-expand=0"); ADD_ARG ("--param"); ADD_ARG ("ggc-min-heapsize=0"); } (building a vec of char * where the char * are allocated using xstrdup) and r278084 added this logic to decode_cmdline_options_to_array: 964 /* Interpret "--param" "key=name" as "--param=key=name". */ 965 const char *needle = "--param"; 966 if (i + 1 < argc && strcmp (opt, needle) == 0) 967 { 968 const char *replacement 969 = opts_concat (needle, "=", argv[i + 1], NULL); 970 argv[++i] = replacement; 971 } Note that at line 970 it manipulates the argv in-place, inserting a new option allocated with opts_concat, which uses opts_obstack (itself initialized from toplev::main). jit-playback.c cleans up its fake arguments using "free", at which point we have a free of the middle of an obstack and an ICE. This patch fixes the issue by using the new syntax for the params. Fixes all 60 FAILs in jit.sum, restoring the number of PASS results from 2033 to 10469. gcc/jit/ChangeLog: PR jit/92483 * jit-playback.c (gcc::jit::playback::context::make_fake_args): Update GCC_JIT_BOOL_OPTION_SELFCHECK_GC for new --param syntax. From-SVN: r278515
2019-08-13Use checking forms of DECL_FUNCTION_CODE (PR 91421)Richard Sandiford2-3/+7
We were shoe-horning all built-in enumerations (including frontend and target-specific ones) into a field of type built_in_function. This was accessed as either an lvalue or an rvalue using DECL_FUNCTION_CODE. The obvious danger with this (as was noted by several ??? comments) is that the ranges have nothing to do with each other, and targets can easily have more built-in functions than generic code. But my patch to make the field bigger was the straw that finally made the problem visible. This patch therefore: - replaces the field with a plain unsigned int - turns DECL_FUNCTION_CODE into an rvalue-only accessor that checks that the function really is BUILT_IN_NORMAL - adds corresponding DECL_MD_FUNCTION_CODE and DECL_FE_FUNCTION_CODE accessors for BUILT_IN_MD and BUILT_IN_FRONTEND respectively - adds DECL_UNCHECKED_FUNCTION_CODE for places that need to access the underlying field (should be low-level code only) - adds new helpers for setting the built-in class and function code - makes DECL_BUILT_IN_CLASS an rvalue-only accessor too, since all assignments should go through the new helpers 2019-08-13 Richard Sandiford <richard.sandiford@arm.com> gcc/ PR middle-end/91421 * tree-core.h (function_decl::function_code): Change type to unsigned int. * tree.h (DECL_FUNCTION_CODE): Rename old definition to... (DECL_UNCHECKED_FUNCTION_CODE): ...this. (DECL_BUILT_IN_CLASS): Make an rvalue macro only. (DECL_FUNCTION_CODE): New function. Assert that the built-in class is BUILT_IN_NORMAL. (DECL_MD_FUNCTION_CODE, DECL_FE_FUNCTION_CODE): New functions. (set_decl_built_in_function, copy_decl_built_in_function): Likewise. (fndecl_built_in_p): Change the type of the "name" argument to unsigned int. * builtins.c (expand_builtin): Move DECL_FUNCTION_CODE use after check for DECL_BUILT_IN_CLASS. * cgraphclones.c (build_function_decl_skip_args): Use set_decl_built_in_function. * ipa-param-manipulation.c (ipa_modify_formal_parameters): Likewise. * ipa-split.c (split_function): Likewise. * langhooks.c (add_builtin_function_common): Likewise. * omp-simd-clone.c (simd_clone_create): Likewise. * tree-streamer-in.c (unpack_ts_function_decl_value_fields): Likewise. * config/darwin.c (darwin_init_cfstring_builtins): Likewise. (darwin_fold_builtin): Use DECL_MD_FUNCTION_CODE instead of DECL_FUNCTION_CODE. * fold-const.c (operand_equal_p): Compare DECL_UNCHECKED_FUNCTION_CODE instead of DECL_FUNCTION_CODE. * lto-streamer-out.c (hash_tree): Use DECL_UNCHECKED_FUNCTION_CODE instead of DECL_FUNCTION_CODE. * tree-streamer-out.c (pack_ts_function_decl_value_fields): Likewise. * print-tree.c (print_node): Use DECL_MD_FUNCTION_CODE when printing DECL_BUILT_IN_MD. Handle DECL_BUILT_IN_FRONTEND. * config/aarch64/aarch64-builtins.c (aarch64_expand_builtin) (aarch64_fold_builtin, aarch64_gimple_fold_builtin): Use DECL_MD_FUNCTION_CODE instead of DECL_FUNCTION_CODE. * config/aarch64/aarch64.c (aarch64_builtin_reciprocal): Likewise. * config/alpha/alpha.c (alpha_expand_builtin, alpha_fold_builtin): (alpha_gimple_fold_builtin): Likewise. * config/arc/arc.c (arc_expand_builtin): Likewise. * config/arm/arm-builtins.c (arm_expand_builtin): Likewise. * config/avr/avr-c.c (avr_resolve_overloaded_builtin): Likewise. * config/avr/avr.c (avr_expand_builtin, avr_fold_builtin): Likewise. * config/bfin/bfin.c (bfin_expand_builtin): Likewise. * config/c6x/c6x.c (c6x_expand_builtin): Likewise. * config/frv/frv.c (frv_expand_builtin): Likewise. * config/gcn/gcn.c (gcn_expand_builtin_1): Likewise. (gcn_expand_builtin): Likewise. * config/i386/i386-builtins.c (ix86_builtin_reciprocal): Likewise. (fold_builtin_cpu): Likewise. * config/i386/i386-expand.c (ix86_expand_builtin): Likewise. * config/i386/i386.c (ix86_fold_builtin): Likewise. (ix86_gimple_fold_builtin): Likewise. * config/ia64/ia64.c (ia64_fold_builtin): Likewise. (ia64_expand_builtin): Likewise. * config/iq2000/iq2000.c (iq2000_expand_builtin): Likewise. * config/mips/mips.c (mips_expand_builtin): Likewise. * config/msp430/msp430.c (msp430_expand_builtin): Likewise. * config/nds32/nds32-intrinsic.c (nds32_expand_builtin_impl): Likewise. * config/nios2/nios2.c (nios2_expand_builtin): Likewise. * config/nvptx/nvptx.c (nvptx_expand_builtin): Likewise. * config/pa/pa.c (pa_expand_builtin): Likewise. * config/pru/pru.c (pru_expand_builtin): Likewise. * config/riscv/riscv-builtins.c (riscv_expand_builtin): Likewise. * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): Likewise. * config/rs6000/rs6000-call.c (htm_expand_builtin): Likewise. (altivec_expand_dst_builtin, altivec_expand_builtin): Likewise. (rs6000_gimple_fold_builtin, rs6000_expand_builtin): Likewise. * config/rs6000/rs6000.c (rs6000_builtin_md_vectorized_function) (rs6000_builtin_reciprocal): Likewise. * config/rx/rx.c (rx_expand_builtin): Likewise. * config/s390/s390-c.c (s390_resolve_overloaded_builtin): Likewise. * config/s390/s390.c (s390_expand_builtin): Likewise. * config/sh/sh.c (sh_expand_builtin): Likewise. * config/sparc/sparc.c (sparc_expand_builtin): Likewise. (sparc_fold_builtin): Likewise. * config/spu/spu-c.c (spu_resolve_overloaded_builtin): Likewise. * config/spu/spu.c (spu_expand_builtin): Likewise. * config/stormy16/stormy16.c (xstormy16_expand_builtin): Likewise. * config/tilegx/tilegx.c (tilegx_expand_builtin): Likewise. * config/tilepro/tilepro.c (tilepro_expand_builtin): Likewise. * config/xtensa/xtensa.c (xtensa_fold_builtin): Likewise. (xtensa_expand_builtin): Likewise. gcc/ada/ PR middle-end/91421 * gcc-interface/trans.c (gigi): Call set_decl_buillt_in_function. (Call_to_gnu): Use DECL_FE_FUNCTION_CODE instead of DECL_FUNCTION_CODE. gcc/c/ PR middle-end/91421 * c-decl.c (merge_decls): Use copy_decl_built_in_function. gcc/c-family/ PR middle-end/91421 * c-common.c (resolve_overloaded_builtin): Use copy_decl_built_in_function. gcc/cp/ PR middle-end/91421 * decl.c (duplicate_decls): Use copy_decl_built_in_function. * pt.c (declare_integer_pack): Use set_decl_built_in_function. gcc/d/ PR middle-end/91421 * intrinsics.cc (maybe_set_intrinsic): Use set_decl_built_in_function. gcc/jit/ PR middle-end/91421 * jit-playback.c (new_function): Use set_decl_built_in_function. gcc/lto/ PR middle-end/91421 * lto-common.c (compare_tree_sccs_1): Use DECL_UNCHECKED_FUNCTION_CODE instead of DECL_FUNCTION_CODE. * lto-symtab.c (lto_symtab_merge_p): Likewise. From-SVN: r274404
2019-08-10Assorted ChangeLog cleanups.Jakub Jelinek1-4/+4
From-SVN: r274250
2019-07-22[jit] check result_type in gcc_jit_context_new_unary_opAndrea Corallo4-5/+26
2019-07-22 Andrea Corallo <andrea.corallo@arm.com> * jit-recording.c (unary_op_reproducer_strings): Make it extern. (binary_op_reproducer_strings): Likewise. * jit-recording.h (unary_op_reproducer_strings): Likewise. (binary_op_reproducer_strings): Likewise. * libgccjit.c (gcc_jit_context_new_unary_op): Check result_type to be a numeric type. * libgccjit.c (gcc_jit_context_new_binary_op): Improve error message. 2019-07-22 Andrea Corallo <andrea.corallo@arm.com> * jit.dg/test-error-gcc_jit_context_new_unary_op-bad-res-type.c: New testcase. * jit.dg/test-error-gcc_jit_context_new_binary_op-bad-res-type.c: Adjust error message. From-SVN: r273700
2019-07-04jit: gcc_jit_context_new_binary_op check res typeAndrea Corallo2-0/+11
gcc/jit/ChangeLog: 2019-07-04 Andrea Corallo <andrea.corallo@arm.com> * libgccjit.c (gcc_jit_context_new_binary_op): Check result_type to be a numeric type. gcc/testsuite/ChangeLog: 2019-07-04 Andrea Corallo <andrea.corallo@arm.com> * jit.dg/test-error-gcc_jit_context_new_binary_op-bad-res-type.c: New testcase. From-SVN: r273089
2019-07-04introduce gcc_jit_context_new_bitfieldAndrea Corallo12-20/+341
gcc/jit/ChangeLog: 2019-07-04 Andrea Corallo <andrea.corallo@arm.com> * docs/topics/compatibility.rst (LIBGCCJIT_ABI_12): New ABI tag. * docs/topics/types.rst: Add gcc_jit_context_new_bitfield. * jit-common.h (namespace recording): Add class bitfield. * jit-playback.c: (DECL_C_BIT_FIELD, SET_DECL_C_BIT_FIELD): Add macros. (playback::context::new_bitfield): New method. (playback::compound_type::set_fields): Add bitfield support. (playback::lvalue::mark_addressable): Was jit_mark_addressable make this a method of lvalue plus return a bool to communicate success. (playback::lvalue::get_address): Check for jit_mark_addressable return value. * jit-playback.h (new_bitfield): New method. (class bitfield): New class. (class lvalue): Add jit_mark_addressable method. * jit-recording.c (recording::context::new_bitfield): New method. (recording::bitfield::replay_into): New method. (recording::bitfield::write_to_dump): Likewise. (recording::bitfield::make_debug_string): Likewise. (recording::bitfield::write_reproducer): Likewise. * jit-recording.h (class context): Add new_bitfield method. (class field): Make it derivable by class bitfield. (class bitfield): Add new class. * libgccjit++.h (class context): Add new_bitfield method. * libgccjit.c (struct gcc_jit_bitfield): New structure. (gcc_jit_context_new_bitfield): New function. * libgccjit.h (LIBGCCJIT_HAVE_gcc_jit_context_new_bitfield) New macro. (gcc_jit_context_new_bitfield): New function. * libgccjit.map (LIBGCCJIT_ABI_12) New ABI tag. gcc/testsuite/ChangeLog: 2019-07-04 Andrea Corallo <andrea.corallo@arm.com> * jit.dg/all-non-failing-tests.h: Add test-accessing-bitfield.c. * jit.dg/test-accessing-bitfield.c: New testcase. * jit.dg/test-error-gcc_jit_context_new_bitfield-invalid-type.c: Likewise. * jit.dg/test-error-gcc_jit_context_new_bitfield-invalid-width.c: Likewise. * jit.dg/test-error-gcc_jit_lvalue_get_address-bitfield.c: Likewise. From-SVN: r273086
2019-03-21hash-table.h (hash_table): Add Lazy template parameter defaulted to false...Jakub Jelinek2-1/+6
* hash-table.h (hash_table): Add Lazy template parameter defaulted to false, if true, don't alloc_entries during construction, but defer it to the first method that needs m_entries allocated. (hash_table::hash_table, hash_table::~hash_table, hash_table::alloc_entries, hash_table::find_empty_slot_for_expand, hash_table::too_empty_p, hash_table::expand, hash_table::empty_slow, hash_table::clear_slot, hash_table::traverse_noresize, hash_table::traverse, hash_table::iterator::slide): Adjust all methods. * hash-set.h (hash_set): Add Lazy template parameter defaulted to false. (hash_set::contains): If Lazy is true, use find_slot_with_hash with NO_INSERT instead of find_with_hash. (hash_set::traverse, hash_set::iterator, hash_set::iterator::m_iter, hash_set::m_table): Add Lazy to template params of hash_table. (gt_ggc_mx, gt_pch_nx): Use false as Lazy in hash_set template param. * attribs.c (test_attribute_exclusions): Likewise. * hash-set-tests.c (test_set_of_strings): Add iterator tests for hash_set. Add tests for hash_set with Lazy = true. c-family/ * c-common.c (per_file_includes_t): Use false as Lazy in hash_set template param. jit/ * jit-recording.c (reproducer::m_set_identifiers): Use false as Lazy in hash_set template param. From-SVN: r269859
2019-02-05libgccjit: introduce gcc_jit_context_add_driver_optionAndrea Corallo10-1/+169
gcc/jit/ChangeLog: 2019-02-05 Andrea Corallo <andrea.corallo@arm.com> * docs/topics/compatibility.rst (LIBGCCJIT_ABI_11): New ABI tag. * docs/topics/contexts.rst (Additional driver options): New section. * jit-playback.c (invoke_driver): Add call to append_driver_options. * jit-recording.c: Within namespace gcc::jit... (recording::context::~context): Free the optnames within m_driver_options. (recording::context::add_driver_option): New method. (recording::context::append_driver_options): New method. (recording::context::dump_reproducer_to_file): Add driver options. * jit-recording.h: Within namespace gcc::jit... (recording::context::add_driver_option): New method. (recording::context::append_driver_options): New method. (recording::context::m_driver_options): New field. * libgccjit++.h (gccjit::context::add_driver_option): New method. * libgccjit.c (gcc_jit_context_add_driver_option): New API entrypoint. * libgccjit.h (gcc_jit_context_add_driver_option): New API entrypoint. (LIBGCCJIT_HAVE_gcc_jit_context_add_driver_option): New macro. * libgccjit.map (LIBGCCJIT_ABI_11): New ABI tag. gcc/testsuite/ChangeLog: 2019-02-05 Andrea Corallo <andrea.corallo@arm.com> * jit.dg/add-driver-options-testlib.c: Add support file for test-add-driver-options.c testcase. * jit.dg/all-non-failing-tests.h: Add note about test-add-driver-options.c * jit.dg/jit.exp (jit-dg-test): Update to support add-driver-options-testlib.c compilation. * jit.dg/test-add-driver-options.c: New testcase. From-SVN: r268563
2019-01-01Update copyright years.Jakub Jelinek65-104/+108
From-SVN: r267494
2018-11-15Machine-readable diagnostic output (PR other/19165)David Malcolm2-1/+7
This patch implements a -fdiagnostics-format=json option which converts the diagnostics to be output to stderr in a JSON format; see the documentation in invoke.texi. Logically-related diagnostics are nested at the JSON level, using the auto_diagnostic_group mechanism. gcc/ChangeLog: PR other/19165 * Makefile.in (OBJS): Move json.o to... (OBJS-libcommon): ...here and add diagnostic-format-json.o. * common.opt (fdiagnostics-format=): New option. (diagnostics_output_format): New enum. * diagnostic-format-json.cc: New file. * diagnostic.c (default_diagnostic_final_cb): New function, taken from start of diagnostic_finish. (diagnostic_initialize): Initialize final_cb to default_diagnostic_final_cb. (diagnostic_finish): Move "being treated as errors" messages to default_diagnostic_final_cb. Call any final_cb. (default_diagnostic_finalizer): Add diagnostic_t param. (diagnostic_report_diagnostic): Pass "orig_diag_kind" to diagnostic_finalizer callback. * diagnostic.h (enum diagnostics_output_format): New enum. (diagnostic_finalizer_fn): Reimplement, adding diagnostic_t param. (struct diagnostic_context): Add "final_cb". (default_diagnostic_finalizer): Add diagnostic_t param. (diagnostic_output_format_init): New decl. * doc/invoke.texi (-fdiagnostics-format): New option. * dwarf2out.c (gen_producer_string): Ignore OPT_fdiagnostics_format_. * gcc.c (driver_handle_option): Handle OPT_fdiagnostics_format_. * lto-wrapper.c (append_diag_options): Ignore it. * opts.c (common_handle_option): Handle it. gcc/c-family/ChangeLog: PR other/19165 * c-opts.c (c_diagnostic_finalizer): Add diagnostic_t param. gcc/fortran/ChangeLog: PR other/19165 * error.c (gfc_diagnostic_finalizer): Add diagnostic_t param. gcc/jit/ChangeLog: PR other/19165 * dummy-frontend.c (jit_begin_diagnostic): Add diagnostic_t param. gcc/testsuite/ChangeLog: PR other/19165 * c-c++-common/diagnostic-format-json-1.c: New test. * c-c++-common/diagnostic-format-json-2.c: New test. * c-c++-common/diagnostic-format-json-3.c: New test. * c-c++-common/diagnostic-format-json-4.c: New test. * c-c++-common/diagnostic-format-json-5.c: New test. * gcc.dg/plugin/diagnostic_plugin_test_show_locus.c (custom_diagnostic_finalizer): Add diagnostic_t param. * gcc.dg/plugin/location_overflow_plugin.c (verify_unpacked_ranges): Likewise. (verify_no_columns): Likewise. * gfortran.dg/diagnostic-format-json-1.F90: New test. * gfortran.dg/diagnostic-format-json-2.F90: New test. * gfortran.dg/diagnostic-format-json-3.F90: New test. From-SVN: r266186
2018-11-13Eliminate source_location in favor of location_tDavid Malcolm3-3/+7
Historically GCC used location_t, while libcpp used source_location. This inconsistency has been annoying me for a while, so this patch removes source_location in favor of location_t throughout (as the latter is shorter). gcc/ChangeLog: * builtins.c: Replace "source_location" with "location_t". * diagnostic-show-locus.c: Likewise. * diagnostic.c: Likewise. * dumpfile.c: Likewise. * gcc-rich-location.h: Likewise. * genmatch.c: Likewise. * gimple.h: Likewise. * gimplify.c: Likewise. * input.c: Likewise. * input.h: Likewise. Eliminate the typedef. * omp-expand.c: Likewise. * selftest.h: Likewise. * substring-locations.h (get_source_location_for_substring): Rename to.. (get_location_within_string): ...this. * tree-cfg.c: Replace "source_location" with "location_t". * tree-cfgcleanup.c: Likewise. * tree-diagnostic.c: Likewise. * tree-into-ssa.c: Likewise. * tree-outof-ssa.c: Likewise. * tree-parloops.c: Likewise. * tree-phinodes.c: Likewise. * tree-phinodes.h: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-manip.c: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-phiprop.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa.c: Likewise. * tree-ssa.h: Likewise. * tree-vect-loop-manip.c: Likewise. gcc/c-family/ChangeLog: * c-common.c (c_get_substring_location): Update for renaming of get_source_location_for_substring to get_location_within_string. * c-lex.c: Replace "source_location" with "location_t". * c-opts.c: Likewise. * c-ppoutput.c: Likewise. gcc/c/ChangeLog: * c-decl.c: Replace "source_location" with "location_t". * c-tree.h: Likewise. * c-typeck.c: Likewise. * gimple-parser.c: Likewise. gcc/cp/ChangeLog: * call.c: Replace "source_location" with "location_t". * cp-tree.h: Likewise. * cvt.c: Likewise. * name-lookup.c: Likewise. * parser.c: Likewise. * typeck.c: Likewise. gcc/fortran/ChangeLog: * cpp.c: Replace "source_location" with "location_t". * gfortran.h: Likewise. gcc/go/ChangeLog: * go-gcc-diagnostics.cc: Replace "source_location" with "location_t". * go-gcc.cc: Likewise. * go-linemap.cc: Likewise. * go-location.h: Likewise. * gofrontend/README: Likewise. gcc/jit/ChangeLog: * jit-playback.c: Replace "source_location" with "location_t". gcc/testsuite/ChangeLog: * g++.dg/plugin/comment_plugin.c: Replace "source_location" with "location_t". * gcc.dg/plugin/diagnostic_plugin_test_show_locus.c: Likewise. libcc1/ChangeLog: * libcc1plugin.cc: Replace "source_location" with "location_t". (plugin_context::get_source_location): Rename to... (plugin_context::get_location_t): ...this. * libcp1plugin.cc: Likewise. libcpp/ChangeLog: * charset.c: Replace "source_location" with "location_t". * directives-only.c: Likewise. * directives.c: Likewise. * errors.c: Likewise. * expr.c: Likewise. * files.c: Likewise. * include/cpplib.h: Likewise. Rename MAX_SOURCE_LOCATION to MAX_LOCATION_T. * include/line-map.h: Likewise. * init.c: Likewise. * internal.h: Likewise. * lex.c: Likewise. * line-map.c: Likewise. * location-example.txt: Likewise. * macro.c: Likewise. * pch.c: Likewise. * traditional.c: Likewise. From-SVN: r266085
2018-10-17Run selftests for C++ as well as CDavid Malcolm2-0/+7
gcc/ChangeLog: * Makefile.in (SELFTEST_TARGETS): New. (selftest) Change from s-selftest-c to $(SELFTEST_TARGETS). (C_SELFTEST_FLAGS, C_SELFTEST_DEPS, s-selftest-c, selftest-c-gdb) (selftest-gdb, selftest-c-valgrind, selftest-valgrind): Move to c/Make-lang.in. (CPP_SELFTEST_FLAGS, CPP_SELFTEST_DEPS, s-selftest-c++) (selftest-c++-gdb, selftest-c++-valgrind): Move to cp/Make-lang.in. * configure: Regenerate. * configure.ac (selftest_languages): New. gcc/brig/ChangeLog: * Make-lang.in (selftest-brig): New. gcc/c/ChangeLog: * Make-lang.in (selftest-c): New. (C_SELFTEST_FLAGS, C_SELFTEST_DEPS, s-selftest-c, selftest-c-gdb) (selftest-gdb, selftest-c-valgrind, selftest-valgrind): Move here from gcc/Makefile.in. gcc/cp/ChangeLog: * Make-lang.in (selftest-c++): New. (CPP_SELFTEST_FLAGS, CPP_SELFTEST_DEPS, s-selftest-c++) (selftest-c++-gdb, selftest-c++-valgrind): Move here from gcc/Makefile.in. gcc/fortran/ChangeLog: * Make-lang.in (selftest-fortran): New. gcc/go/ChangeLog: * Make-lang.in (selftest-go): New. gcc/jit/ChangeLog: * Make-lang.in (selftest-jit): New. gcc/lto/ChangeLog: * Make-lang.in (selftest-lto): New. gcc/objc/ChangeLog: * Make-lang.in (selftest-objc): New. gcc/objcp/ChangeLog: * Make-lang.in (selftest-obj-c++): New. From-SVN: r265240
2018-08-27Replace 8 spaces with a tabular in ChangeLog files.Martin Liska1-1/+1
From-SVN: r263886
2018-06-28Makefile.in: Add opt-suggestions.o.Martin Liska2-0/+5
. 2018-06-28 Martin Liska <mliska@suse.cz> * Makefile.in: Add opt-suggestions.o. * gcc-main.c: Include opt-suggestions.h. * gcc.c (driver::driver): Likewise. (driver::~driver): Remove m_option_suggestions. (driver::build_option_suggestions): Moved to option_proposer. (driver::suggest_option): Likewise. (driver::handle_unrecognized_options): Use option_proposer. * gcc.h (class driver): Add new memver m_option_proposer. * opt-suggestions.c: New file. * opt-suggestions.h: New file. 2018-06-28 Martin Liska <mliska@suse.cz> * cppspec.c: Include opt-suggestions.h. 2018-06-28 Martin Liska <mliska@suse.cz> * gfortranspec.c: Include opt-suggestions.h. 2018-06-28 Martin Liska <mliska@suse.cz> * jit-playback.c: Include opt-suggestions.h. From-SVN: r262209
2018-06-28Introduce auto_string_vec class.Martin Liska2-22/+9
2018-06-28 Martin Liska <mliska@suse.cz> * vec.h (class auto_string_vec): New (moved from auto_argvec). (auto_string_vec::~auto_string_vec): Likewise. 2018-06-28 Martin Liska <mliska@suse.cz> * jit-playback.c (class auto_argvec): Moved to vec.h. (auto_argvec::~auto_argvec): Likewise. (compile): Use the renamed name. (invoke_driver): Likewise. From-SVN: r262208
2018-03-21Enable jit on Solaris: soname option and EXTRA_GCC_LIBS (PR jit/84288)Rainer Orth2-1/+6
gcc/jit: PR jit/84288 * Make-lang.in ($(LIBGCCJIT_FILENAME)): Add $(EXTRA_GCC_LIBS). gcc: PR jit/84288 * configure.ac (gcc_cv_ld_soname) <*-*-solaris2*>: Set. * configure: Regenerate. From-SVN: r258727
2018-03-09jit: use 'configure' to replace hard-coded linker options (PR jit/64089 and ↵David Malcolm2-2/+26
PR jit/84288) gcc/ChangeLog: PR jit/64089 PR jit/84288 * Makefile.in (LD_VERSION_SCRIPT_OPTION, LD_SONAME_OPTION): New. * configure: Regenerate. * configure.ac ("linker --version-script option"): New. ("linker soname option"): New. gcc/jit/ChangeLog: PR jit/64089 PR jit/84288 * Make-lang.in (COMMA): New. (LIBGCCJIT_VERSION_SCRIPT_OPTION): New. (LIBGCCJIT_SONAME_OPTION): New. (jit): Move --version-script and -soname linker options to the above. Co-Authored-By: Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> From-SVN: r258388
2018-01-25jit: remove some unused fields from recording::union_ (PR jit/81672)David Malcolm2-4/+6
gcc::jit::recording::union_ has some stray fields, which are duplicates of those in the compound_type base class. It looks like these have been present since the initial merger of the jit branch to trunk (r217374), where it had three duplicate fields: location *m_loc; string *m_name; fields *m_fields; I removed the duplicate field "m_fields" in r219564 but missed the other two. This patch removes them. gcc/jit/ChangeLog: PR jit/81672 * jit-recording.h (gcc::jit::recording::union_): Remove fields "m_loc" and "m_name". From-SVN: r257066
2018-01-03Update copyright years.Jakub Jelinek65-104/+108
From-SVN: r256169
2017-12-19read-rtl.c (parse_reg_note_name): Replace Yoda conditions with typical order ↵Jakub Jelinek6-27/+36
conditions. * read-rtl.c (parse_reg_note_name): Replace Yoda conditions with typical order conditions. * sel-sched.c (extract_new_fences_from): Likewise. * config/visium/constraints.md (J, K, L): Likewise. * config/visium/predicates.md (const_shift_operand): Likewise. * config/visium/visium.c (visium_legitimize_address, visium_legitimize_reload_address): Likewise. * config/m68k/m68k.c (output_reg_adjust, emit_reg_adjust): Likewise. * config/arm/arm.c (arm_block_move_unaligned_straight): Likewise. * config/avr/constraints.md (Y01, Ym1, Y02, Ym2): Likewise. * config/avr/avr-log.c (avr_vdump, avr_log_set_avr_log, SET_DUMP_DETAIL): Likewise. * config/avr/predicates.md (const_8_16_24_operand): Likewise. * config/avr/avr.c (STR_PREFIX_P, avr_popcount_each_byte, avr_is_casesi_sequence, avr_casei_sequence_check_operands, avr_set_core_architecture, avr_set_current_function, avr_legitimize_reload_address, avr_asm_len, avr_print_operand, output_movqi, output_movsisf, avr_out_plus, avr_out_bitop, avr_out_fract, avr_adjust_insn_length, avr_encode_section_info, avr_2word_insn_p, output_reload_in_const, avr_has_nibble_0xf, avr_map_decompose, avr_fold_builtin): Likewise. * config/avr/driver-avr.c (avr_devicespecs_file): Likewise. * config/avr/gen-avr-mmcu-specs.c (str_prefix_p, print_mcu): Likewise. * config/i386/i386.c (ix86_parse_stringop_strategy_string): Likewise. * config/m32c/m32c-pragma.c (m32c_pragma_memregs): Likewise. * config/m32c/m32c.c (m32c_conditional_register_usage, m32c_address_cost): Likewise. * config/m32c/predicates.md (shiftcount_operand, longshiftcount_operand): Likewise. * config/iq2000/iq2000.c (iq2000_expand_prologue): Likewise. * config/nios2/nios2.c (nios2_handle_custom_fpu_insn_option, can_use_cdx_ldstw): Likewise. * config/nios2/nios2.h (CDX_REG_P): Likewise. * config/cr16/cr16.h (RETURN_ADDR_RTX, REGNO_MODE_OK_FOR_BASE_P): Likewise. * config/cr16/cr16.md (*mov<mode>_double): Likewise. * config/cr16/cr16.c (cr16_create_dwarf_for_multi_push): Likewise. * config/h8300/h8300.c (h8300_rtx_costs, get_shift_alg): Likewise. * config/vax/constraints.md (U06, U08, U16, CN6, S08, S16): Likewise. * config/vax/vax.c (adjacent_operands_p): Likewise. * config/ft32/constraints.md (L, b, KA): Likewise. * config/ft32/ft32.c (ft32_load_immediate, ft32_expand_prologue): Likewise. * cfgexpand.c (expand_stack_alignment): Likewise. * gcse.c (insert_expr_in_table): Likewise. * print-rtl.c (rtx_writer::print_rtx_operand_codes_E_and_V): Likewise. * cgraphunit.c (cgraph_node::expand): Likewise. * ira-build.c (setup_min_max_allocno_live_range_point): Likewise. * emit-rtl.c (add_insn): Likewise. * input.c (dump_location_info): Likewise. * passes.c (NEXT_PASS): Likewise. * read-rtl-function.c (parse_note_insn_name, function_reader::read_rtx_operand_r, function_reader::parse_mem_expr): Likewise. * sched-rgn.c (sched_rgn_init): Likewise. * diagnostic-show-locus.c (layout::show_ruler): Likewise. * combine.c (find_split_point, simplify_if_then_else, force_to_mode, if_then_else_cond, simplify_shift_const_1, simplify_comparison): Likewise. * explow.c (eliminate_constant_term): Likewise. * final.c (leaf_renumber_regs_insn): Likewise. * cfgrtl.c (print_rtl_with_bb): Likewise. * genhooks.c (emit_init_macros): Likewise. * poly-int.h (maybe_ne, maybe_le, maybe_lt): Likewise. * tree-data-ref.c (conflict_fn): Likewise. * selftest.c (assert_streq): Likewise. * expr.c (store_constructor_field, expand_expr_real_1): Likewise. * fold-const.c (fold_range_test, extract_muldiv_1, fold_truth_andor, fold_binary_loc, multiple_of_p): Likewise. * reload.c (push_reload, find_equiv_reg): Likewise. * et-forest.c (et_nca, et_below): Likewise. * dbxout.c (dbxout_symbol_location): Likewise. * reorg.c (relax_delay_slots): Likewise. * dojump.c (do_compare_rtx_and_jump): Likewise. * gengtype-parse.c (type): Likewise. * simplify-rtx.c (simplify_gen_ternary, simplify_gen_relational, simplify_const_relational_operation): Likewise. * reload1.c (do_output_reload): Likewise. * dumpfile.c (get_dump_file_info_by_switch): Likewise. * gengtype.c (type_for_name): Likewise. * gimple-ssa-sprintf.c (format_directive): Likewise. ada/ * gcc-interface/trans.c (Loop_Statement_to_gnu): Replace Yoda conditions with typical order conditions. * gcc-interface/misc.c (gnat_get_array_descr_info, default_pass_by_ref): Likewise. * gcc-interface/decl.c (gnat_to_gnu_entity): Likewise. * adaint.c (__gnat_tmp_name): Likewise. c-family/ * known-headers.cc (get_stdlib_header_for_name): Replace Yoda conditions with typical order conditions. c/ * c-typeck.c (comptypes_internal, function_types_compatible_p, perform_integral_promotions, digest_init): Replace Yoda conditions with typical order conditions. * c-decl.c (check_bitfield_type_and_width): Likewise. cp/ * name-lookup.c (get_std_name_hint): Replace Yoda conditions with typical order conditions. * class.c (check_bitfield_decl): Likewise. * pt.c (convert_template_argument): Likewise. * decl.c (duplicate_decls): Likewise. * typeck.c (commonparms): Likewise. fortran/ * scanner.c (preprocessor_line): Replace Yoda conditions with typical order conditions. * dependency.c (check_section_vs_section): Likewise. * trans-array.c (gfc_conv_expr_descriptor): Likewise. jit/ * jit-playback.c (get_type, playback::compile_to_file::copy_file, playback::context::acquire_mutex): Replace Yoda conditions with typical order conditions. * libgccjit.c (gcc_jit_context_new_struct_type, gcc_jit_struct_set_fields, gcc_jit_context_new_union_type, gcc_jit_context_new_function, gcc_jit_timer_pop): Likewise. * jit-builtins.c (matches_builtin): Likewise. * jit-recording.c (recording::compound_type::set_fields, recording::fields::write_reproducer, recording::rvalue::set_scope, recording::function::validate): Likewise. * jit-logging.c (logger::decref): Likewise. From-SVN: r255831
2017-11-30spellcheck-tree.c (test_find_closest_identifier): Use ; instead of ;;.Jakub Jelinek2-1/+7
* spellcheck-tree.c (test_find_closest_identifier): Use ; instead of ;;. * gengtype-state.c (read_state_pair): Likewise. * gimple-fold.c (gimple_fold_builtin_string_compare): Likewise. * sel-sched-dump.c (dump_insn_rtx_1): Likewise. * ipa-cp.c (intersect_aggregates_with_edge): Likewise. * ifcvt.c (noce_try_store_flag_constants): Likewise. * tree-ssa-ccp.c (ccp_finalize): Likewise. * omp-grid.c (grid_process_kernel_body_copy): Likewise. * builtins.c (fold_builtin_3): Likewise. * graphite-scop-detection.c (scop_detection::stmt_has_simple_data_refs_p): Likewise. * hsa-gen.c (hsa_function_representation::hsa_function_representation): Likewise. c/ * c-parser.c (c_parser_postfix_expression): Use ; instead of ;;. jit/ * jit-recording.c (recording::memento_of_new_rvalue_from_const <long>::write_reproducer): Use ; instead of ;;. lto/ * lto.c (create_subid_section_table): Use ; instead of ;;. objc/ * objc-next-runtime-abi-01.c (generate_dispatch_table): Use ; instead of ;;. From-SVN: r255284
2017-11-28tree.def (SWITCH_EXPR): Change from 3 operand to 2 operand tree.Jakub Jelinek2-15/+9
* tree.def (SWITCH_EXPR): Change from 3 operand to 2 operand tree. Adjust comment. * tree.h (SWITCH_LABELS): Remove. * gimplify.c (gimplify_switch_expr): Don't test SWITCH_LABELS, assert SWITCH_BODY is non-NULL. * tree-pretty-print.c (dump_generic_node): Remove SWITCH_LABELS handling. * tree.c (block_may_fallthru): Always return true; for SWITCH_EXPR. c/ * c-typeck.c (c_start_case): Build SWITCH_EXPR using build2 instead of build3. cp/ * cp-gimplify.c (genericize_switch_stmt): Build SWITCH_EXPR using build2_loc instead of build3_loc. ada/ * gcc-interface/trans.c (Case_Statement_to_gnu): Build SWITCH_EXPR using build2 instead of build3. jit/ * jit-playback.c (add_switch): Build SWITCH_EXPR using build2 instead of build3. Formatting fixes. Adjust funciton comment. fortran/ * trans-decl.c (gfc_trans_entry_master_switch): Build SWITCH_EXPR using fold_build2_loc instead of fold_build3_loc. * trans-io.c (io_result): Likewise. * trans-stmt.c (gfc_trans_integer_select, gfc_trans_character_select): Likewise. go/ * go-gcc.cc (Gcc_backend::switch_statement): Build SWITCH_EXPR using build2_loc instead of build3_loc. brig/ * brigfrontend/brig-branch-inst-handler.cc (brig_branch_inst_handler::operator): Build SWITCH_EXPR using build2 instead of build3. From-SVN: r255192
2017-11-23[libgccjit] Wrap RETURN_NULL_IF_FAIL_NONNULL_NUMERIC_TYPE in ↵Tom de Vries2-1/+8
JIT_{BEGIN,END}_STMT. 2017-11-23 Tom de Vries <tom@codesourcery.com> * libgccjit.c (RETURN_NULL_IF_FAIL_NONNULL_NUMERIC_TYPE): Wrap in JIT_{BEGIN,END}_STMT. From-SVN: r255101
2017-10-31jit: add a way to preserve testsuite executablesDavid Malcolm3-7/+28
gcc/jit/ChangeLog: * docs/internals/index.rst (Running the test suite): Document PRESERVE_EXECUTABLES. (Running under valgrind): Add markup to RUN_UNDER_VALGRIND. * docs/_build/texinfo/libgccjit.texi: Regenerate. gcc/testsuite/ChangeLog: * jit.dg/jit.exp (jit-dg-test): If PRESERVE_EXECUTABLES is set in the environment, don't delete the generated executable. From-SVN: r254282
2017-10-04jit: implement gcc_jit_context_new_rvalue_from_vectorDavid Malcolm15-521/+984
This patch implements a new API entrypoint: /* Build a vector rvalue from an array of elements. "vec_type" should be a vector type, created using gcc_jit_type_get_vector. This API entrypoint was added in LIBGCCJIT_ABI_10; you can test for its presence using #ifdef LIBGCCJIT_HAVE_gcc_jit_context_new_rvalue_from_vector */ extern gcc_jit_rvalue * gcc_jit_context_new_rvalue_from_vector (gcc_jit_context *ctxt, gcc_jit_location *loc, gcc_jit_type *vec_type, size_t num_elements, gcc_jit_rvalue **elements); gcc/jit/ChangeLog: * docs/cp/topics/expressions.rst (Vector expressions): New section. * docs/topics/compatibility.rst (LIBGCCJIT_ABI_10): New ABI tag. * docs/topics/expressions.rst (Vector expressions): New section. * docs/topics/types.rst (gcc_jit_type_get_vector): Add link to gcc_jit_context_new_rvalue_from_vector. * jit-common.h (gcc::jit:recording::vector_type): New forward decl. * jit-playback.c (gcc::jit::playback::context::new_rvalue_from_vector): New method. * jit-playback.h (gcc::jit::playback::context::new_rvalue_from_vector): New method. * jit-recording.c: In namespace gcc::jit:: (class comma_separated_string): New class. (comma_separated_string::comma_separated_string): New ctor, adapted from recording::call::make_debug_string. (comma_separated_string::~comma_separated_string): New dtor. In namespace gcc::jit::recording:: (context::new_rvalue_from_vector): New method. (type::get_vector): Update for renaming of memento_of_get_vector. (class memento_of_get_vector): Rename to... (class vector_type): ..this. (memento_of_new_rvalue_from_vector::memento_of_new_rvalue_from_vector): New ctor. (memento_of_new_rvalue_from_vector::replay_into): New method. (memento_of_new_rvalue_from_vector::visit_children): New method. (memento_of_new_rvalue_from_vector::make_debug_string): New method. (memento_of_new_rvalue_from_vector::write_reproducer): New method. (call::make_debug_string): Split out arg-printing code into ctor for comma_separated_string. * jit-recording.h: In namespace gcc::jit::recording:: (context::new_rvalue_from_vector): New method. (type::dyn_cast_vector_type): New virtual function. (class memento_of_get_vector): Rename to... (class vector_type): ...this. (vector_type::unqualified): Remove this vfunc override in favor of... (vector_type::get_element_type): ...this new method. (vector_type::get_num_units): New method. (vector_type::dyn_cast_vector_type): New vfunc override. (class memento_of_new_rvalue_from_vector): New class. * libgccjit++.h (gccjit::context::new_rvalue): Add overload for vector of rvalue. * libgccjit.c (gcc_jit_context_new_binary_op): Strip off type qualifications when checking that both operands have same type. (gcc_jit_context_new_rvalue_from_vector): New API entrypoint. * libgccjit.h (LIBGCCJIT_HAVE_gcc_jit_context_new_rvalue_from_vector): New macro. (gcc_jit_context_new_rvalue_from_vector): New API entrypoint. * libgccjit.map (LIBGCCJIT_ABI_10): New ABI tag. gcc/testsuite/ChangeLog: * jit.dg/test-expressions.c (make_test_of_vectors): New function. (create_code): Call it. * jit.dg/test-vector-rvalues.cc: New test case. From-SVN: r253409
2017-09-28jit: document function pointersDavid Malcolm6-483/+677
gcc/jit/ChangeLog: * docs/topics/expressions.rst (Function calls): Add link to gcc_jit_context_new_function_ptr_type. (Function pointers): Convert to cross-references to function-pointers.rst, moving material there. * docs/topics/function-pointers.rst: New page. * docs/topics/index.rst: Add function-pointers.rst. * docs/topics/types.rst (Function pointer types): New section. * docs/_build/texinfo/libgccjit.texi: Regenerate. From-SVN: r253257
2017-09-28jit: handle equality of function pointer typesDavid Malcolm3-1/+65
gcc/jit/ChangeLog: * jit-recording.c (gcc::jit::recording::function_type::is_same_type_as): New function. * jit-recording.h: In namespace gcc::jit::recording:: (type::accepts_writes_from): Use is_same_type_as rather than pointer equality. (type::is_same_type_as): New virtual function. (function_type::is_same_type_as): New override. gcc/testsuite/ChangeLog: * jit.dg/test-error-mismatching-types-in-assignment-fn-ptr.c: New test case. * jit.dg/test-returning-function-ptr.c (create_code): Update to create a function pointer type independently of the call to gcc_jit_function_get_address, and assign the pointer to a local before returning it, to exercise the function pointer type comparison code. From-SVN: r253255
2017-09-27jit: implement gcc_jit_function_get_addressDavid Malcolm14-386/+677
gcc/jit/ChangeLog: * docs/cp/topics/expressions.rst (Function pointers): New section. * docs/topics/compatibility.rst (LIBGCCJIT_ABI_9): New tag. * docs/topics/expressions.rst (Function pointers): New section. * docs/_build/texinfo/libgccjit.texi: Regenerate. * jit-common.h (class gcc::jit::recording::function_pointer): New forward decl. * jit-playback.c (gcc::jit::playback::function::get_address): New method. * jit-playback.h (gcc::jit::playback::function::get_address): New method decl. * jit-recording.c: Within namespace gcc::jit::recording... (function::function): Initialize new field "m_fn_ptr_type". (function::get_address): New method. (function_pointer::replay_into): New method. (function_pointer::visit_children): New method. (function_pointer::make_debug_string): New method. (function_pointer::write_reproducer): New method. * jit-recording.h: Within namespace gcc::jit::recording... (function::get_address): New method. (function): Add field "m_fn_ptr_type". (class function_pointer): New subclass of rvalue. * libgccjit++.h (gccjit::function::get_address): New method. * libgccjit.c (gcc_jit_function_get_address): New function. * libgccjit.h (LIBGCCJIT_HAVE_gcc_jit_function_get_address): New macro. (gcc_jit_function_get_address): New API entrypoint. * libgccjit.map (LIBGCCJIT_ABI_9): New tag. gcc/testsuite/ChangeLog: * jit.dg/all-non-failing-tests.h: Add test-returning-function-ptr.c. * jit.dg/test-returning-function-ptr.c: New test case. From-SVN: r253244
2017-09-14Fix crash accessing builtins in sanitizer.def and after (PR jit/82174)David Malcolm2-1/+10
Calls to gcc_jit_context_get_builtin_function that accessed builtins in sanitizer.def and after (or failed to match any builtin) led to a crash accessing a NULL builtin name. The entries with the NULL name came from these lines in sanitizer.def: /* This has to come before all the sanitizer builtins. */ DEF_BUILTIN_STUB(BEGIN_SANITIZER_BUILTINS, (const char *)0) [...snip...] /* This has to come after all the sanitizer builtins. */ DEF_BUILTIN_STUB(END_SANITIZER_BUILTINS, (const char *)0) This patch updates jit-builtins.c to cope with such entries, fixing the crash. gcc/jit/ChangeLog: PR jit/82174 * jit-builtins.c (matches_builtin): Ignore entries with a NULL name. gcc/testsuite/ChangeLog: PR jit/82174 * jit.dg/test-error-gcc_jit_context_get_builtin_function-unknown-builtin.c: New test case. From-SVN: r252769
2017-08-18jit: fix segfault with autovectorization (PR tree-optimization/46805)David Malcolm2-0/+16
libgccjit ran into its own version of PR tree-optimization/46805 (seen with the Go frontend); this patch fixes it in the same way. gcc/jit/ChangeLog: PR tree-optimization/46805 * dummy-frontend.c (jit_langhook_parse_file): Handle vector types. gcc/testsuite/ChangeLog: PR tree-optimization/46805 * jit.dg/all-non-failing-tests.h: Add test-autovectorize.c. * jit.dg/test-autovectorize.c: New test case. From-SVN: r251192
2017-08-18jit: make simpler reproducersDavid Malcolm2-12/+62
The C reproducers generated by gcc_jit_context_dump_reproducer_to_file contain numerous pointer values (from %p) to ensure uniqueness of the identifiers, but this makes them less readable than they could be. This patch updates reproducer::make_identifier so that the pointer is only added if it's necessary for uniqueness. gcc/jit/ChangeLog: * jit-recording.c (class gcc::jit::reproducer): Rename field "m_identifiers" to "m_map_memento_to_identifier". Add field "m_set_identifiers" and struct hash_traits for it. (gcc::jit::reproducer::reproducer): Update for above. (convert_to_identifier): New function. (gcc::jit::reproducer::ensure_identifier_is_unique): New method. (gcc::jit::reproducer::make_identifier): Avoid appending the %p unless necessary for uniqueness. Update for field renaming. (gcc::jit::reproducer::get_identifier): Update for field renaming. From-SVN: r251191
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