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2024-09-02testsuite: Rename scanltranstree.exp -> scanltrans.expAlex Coplan1-1/+1
Since r15-3254-g3f51f0dc88ec21c1ec79df694200f10ef85915f4 added scan-ltrans-rtl* variants to scanltranstree.exp, it no longer makes sense to have "tree" in the name. This renames the file accordingly and updates users. libatomic/ChangeLog: * testsuite/lib/libatomic.exp: Load scanltrans.exp instead of scanltranstree.exp. libgomp/ChangeLog: * testsuite/lib/libgomp.exp: Load scanltrans.exp instead of scanltranstree.exp. libitm/ChangeLog: * testsuite/lib/libitm.exp: Load scanltrans.exp instead of scanltranstree.exp. libphobos/ChangeLog: * testsuite/lib/libphobos-dg.exp: Load scanltrans.exp instead of scanltranstree.exp. libvtv/ChangeLog: * testsuite/lib/libvtv.exp: Load scanltrans.exp instead of scanltranstree.exp. gcc/testsuite/ChangeLog: * gcc.dg-selftests/dg-final.exp: Load scanltrans.exp instead of scanltranstree.exp. * lib/gcc-dg.exp: Likewise. * lib/scanltranstree.exp: Rename to ... * lib/scanltrans.exp: ... this.
2024-05-31testsuite: Adjust several dg-additional-files-options calls [PR115294]Rainer Orth1-1/+1
A recent patch commit bdc264a16e327c63d133131a695a202fbbc0a6a0 Author: Alexandre Oliva <oliva@adacore.com> Date: Thu May 30 02:06:48 2024 -0300 [testsuite] conditionalize dg-additional-sources on target and type added two additional args to dg-additional-files-options. Unfortunately, this completely broke several testsuites like ERROR: tcl error sourcing /vol/gcc/src/hg/master/local/libatomic/testsuite/../../gcc/testsuite/lib/gcc-dg.exp. wrong # args: should be "dg-additional-files-options options source dest type" since the patch forgot to adjust some of the callers. This patch fixes that. Tested on i386-pc-solaris2.11, sparc-sun-solaris2.11, and x86_64-pc-linux-gnu. 2024-05-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> libatomic: PR testsuite/115294 * testsuite/lib/libatomic.exp (libatomic_target_compile): Pass new dg-additional-files-options args. libgomp: PR testsuite/115294 * testsuite/lib/libgomp.exp (libgomp_target_compile): Pass new dg-additional-files-options args. libitm: PR testsuite/115294 * testsuite/lib/libitm.exp (libitm_target_compile): Pass new dg-additional-files-options args. libphobos: PR testsuite/115294 * testsuite/lib/libphobos.exp (libphobos_target_compile): Pass new dg-additional-files-options args. libvtv: PR testsuite/115294 * testsuite/lib/libvtv.exp (libvtv_target_compile): Pass new dg-additional-files-options args.
2024-02-02testsuite, libphobos: Update link flags [PR112864].Iain Sandoe2-6/+4
The regressions here are primarily from duplicated '-B' additions. We remove the duplicate on the link line. We also make sure that platforms with extensions other than .so for shared libs will have the correct paths. PR target/112864 libphobos/ChangeLog: * testsuite/lib/libphobos.exp: Use ${shlib_ext} instead of hard-wiring '.so'. * testsuite/testsuite_flags.in: Remove duplicate -B option for spec file path.
2024-01-03Update copyright years.Jakub Jelinek24-24/+24
2023-10-15d: Merge upstream dmd, druntime f9efc98fd7, phobos a3f22129d.Iain Buclaw3-4/+4
D front-end changes: - Import dmd v2.105.2. - A function with enum storage class is now deprecated. - Global variables can now be initialized with Associative Arrays. - Improvements for the C++ header generation of static variables used in a default argument context. D runtime changes: - Import druntime v2.105.2. - The `core.memory.GC' functions `GC.enable', `GC.disable', `GC.collect', and `GC.minimize' `have been marked `@safe'. Phobos changes: - Import phobos v2.105.2. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd f9efc98fd7. * dmd/VERSION: Bump version to v2.105.2. * d-builtins.cc (build_frontend_type): Update for new front-end interface. * d-diagnostic.cc (verrorReport): Don't emit tips when error gagging is turned on. * d-lang.cc (d_handle_option): Remove obsolete parameter. (d_post_options): Likewise. (d_read_ddoc_files): New function. (d_generate_ddoc_file): New function. (d_parse_file): Update for new front-end interface. * expr.cc (ExprVisitor::visit (AssocArrayLiteralExp *)): Check for new front-end lowering of static associative arrays. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime f9efc98fd7. * libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add core/internal/newaa.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos a3f22129d. * testsuite/libphobos.hash/test_hash.d: Update test. * testsuite/libphobos.phobos/phobos.exp: Add compiler flags -Wno-deprecated. * testsuite/libphobos.phobos_shared/phobos_shared.exp: Likewise. gcc/testsuite/ChangeLog: * lib/gdc-utils.exp (gdc-convert-args): Handle new compiler options.
2023-07-01libphobos, testsuite: Disable forkgc2 on Darwin [PR103944]Iain Sandoe1-0/+1
It hangs the testsuite (requiring manual intervention to kill the spawned processes) which breaks CI. The reason for the hang id not clear. This skips the test for now (xfail does not work). Signed-off-by: Iain Sandoe <iain@sandoe.co.uk> PR d/103944 libphobos/ChangeLog: * testsuite/libphobos.gc/forkgc2.d: Skip for Darwin.
2023-03-16d: Merge upstream dmd, druntime 4ca4140e58, phobos 454dff14d.Iain Buclaw2-4/+4
D front-end changes: - Import dmd v2.103.0-beta.1. - Using `alias this' for classes has been deprecated. - The feature `-fpreview=dip25` is now enabled by default. - The compile-time traits `isVirtualFunction' and `getVirtualFunctions' have been deprecated. D runtime changes: - Import druntime v2.103.0-beta.1. Phobos changes: - Import phobos v2.103.0-beta.1. - Updated unicode grapheme walking updated to conform to Unicode version 15. - Improved friendliness of error messages when instantiating `std.algorithm.iteration.joiner' and `std.algorithm.sorting.sort' with wrong inputs. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 4ca4140e58. * dmd/VERSION: Bump version to v2.103.0-beta.1. * Make-lang.in (D_FRONTEND_OBJS): Add d/errorsink.o. * d-ctfloat.cc (CTFloat::sprint): Update signature for new front-end interface. * d-frontend.cc (getTypeInfoType): Likewise. * d-lang.cc (d_handle_option): Remove handling of -fpreview=dip25 and -frevert=dip25. (d_post_options): Remove enabling of sealed references language feature when scoped pointers is enabled. * d-tree.h (create_typeinfo): Update signature. * decl.cc (DeclVisitor::finish_vtable): Update for new front-end interface. (DeclVisitor::visit (VarDeclaration *)): Likewise. (DeclVisitor::visit (FuncDeclaration *)): Check skipCodegen to see if front-end explicitly requested not to generate code. * expr.cc (ExprVisitor::visit (NewExp *)): Update for new front-end interface. * lang.opt (fpreview=dip25): Remove. (frevert=dip25): Remove. * modules.cc (layout_moduleinfo_fields): Update for new front-end interface. (layout_moduleinfo): Likewise. * runtime.def (NEWCLASS): Remove. * toir.cc (IRVisitor::visit (IfStatement *)): Don't generate IR for if statement list when condition is `__ctfe'. * typeinfo.cc (create_typeinfo): Add generate parameter. * types.cc (layout_aggregate_members): Update for new front-end interface. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime 4ca4140e58. * libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add core/factory.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 454dff14d. * testsuite/libphobos.hash/test_hash.d: Update test. * testsuite/libphobos.shared/finalize.d: Update test. * libdruntime/core/factory.d: New file. gcc/testsuite/ChangeLog: * gdc.dg/torture/simd23084.d: New test. * gdc.dg/torture/simd23085.d: New test. * gdc.dg/torture/simd23218.d: New test.
2023-02-21d: Merge upstream dmd, druntime 09faa4eacd, phobos 13ef27a56.Iain Buclaw3-4/+46
D front-end changes: - Import dmd v2.102.0-beta.1 - `static assert' now supports multiple message arguments. D runtime changes: - Import druntime v2.102.0-beta.1 - The default `Throwable.TraceInfo' generation now is `@nogc'. - `Object.factory' method has now been deprecated. Phobos changes: - Import phobos v2.102.0-beta.1 - Added float- and double-precision implementations for log function families in std.math. - `std.typecons.Unique' now calls `destroy` on struct types gcc/d/ChangeLog: * Make-lang.in (D_FRONTEND_OBJS): Add d/location.o. * d-lang.cc (d_init_options): Update for new front-end interface. (d_post_options): Call Loc::set after handling options. * dmd/MERGE: Merge upstream dmd 09faa4eacd. * dmd/VERSION: Bump version to v2.102.0-beta.1. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime 09faa4eacd. * src/MERGE: Merge upstream phobos 13ef27a56. * testsuite/libphobos.exceptions/refcounted.d: Add test for chained reference counted exceptions. * testsuite/libphobos.shared/finalize.d: Add dg-warning for deprecated factory interfaces. * testsuite/libphobos.gc/issue22843.d: New test. gcc/testsuite/ChangeLog: * gdc.dg/simd2a.d: Update. * gdc.dg/simd2b.d: Update. * gdc.dg/simd2c.d: Update. * gdc.dg/simd2d.d: Update. * gdc.dg/simd2e.d: Update. * gdc.dg/simd2f.d: Update. * gdc.dg/simd2g.d: Update. * gdc.dg/simd2h.d: Update. * gdc.dg/simd2i.d: Update. * gdc.dg/simd2j.d: Update.
2023-01-16Update copyright years.Jakub Jelinek24-24/+24
2022-08-03d: Merge upstream dmd d7772a2369, phobos 5748ca43f.Iain Buclaw1-1/+1
In upstream dmd, the compiler front-end and run-time have been merged together into one repository. Both dmd and libdruntime now track that. D front-end changes: - Deprecated `scope(failure)' blocks that contain `return' statements. - Deprecated using integers for `version' or `debug' conditions. - Deprecated returning a discarded void value from a function. - `new' can now allocate an associative array. D runtime changes: - Added avx512f detection to core.cpuid module. Phobos changes: - Changed std.experimental.logger.core.sharedLog to return shared(Logger). gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd d7772a2369. * dmd/VERSION: Bump version to v2.100.1. * d-codegen.cc (get_frameinfo): Check whether decision to generate closure changed since semantic finished. * d-lang.cc (d_handle_option): Remove handling of -fdebug=level and -fversion=level. * decl.cc (DeclVisitor::visit (VarDeclaration *)): Generate evaluation of noreturn variable initializers before throw. * expr.cc (ExprVisitor::visit (AssignExp *)): Don't generate assignment for noreturn types, only evaluate for side effects. * lang.opt (fdebug=): Undocument -fdebug=level. (fversion=): Undocument -fversion=level. libphobos/ChangeLog: * configure: Regenerate. * configure.ac (libtool_VERSION): Update to 4:0:0. * libdruntime/MERGE: Merge upstream druntime d7772a2369. * libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add core/internal/array/duplication.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 5748ca43f. * testsuite/libphobos.gc/nocollect.d:
2022-06-22d: Merge upstream dmd 6203135dc, druntime e150cca1, phobos a4a18d21c.Iain Buclaw1-1/+1
D front-end changes: - Input parameters can now be applied on extern(C++) functions to bind to `const &' when the `-fpreview=in' flag is in effect. D runtime changes: - Run-time flag `--DRT-oncycle=deprecate' has been removed. Phobos changes: - Removed std.experimental.logger's capability to set the minimal LogLevel at compile time. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 6203135dc. * typeinfo.cc (TypeInfoVisitor::visit (TypeInfoStructDeclaration *)): Update for new front-end interface. (SpeculativeTypeVisitor::visit (TypeStruct *)): Likewise. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime e150cca1. * src/MERGE: Merge upstream phobos a4a18d21c. * testsuite/libphobos.cycles/cycles.exp (cycle_test_list): Update expected result of deprecate test.
2022-06-02diagnostics: add SARIF output formatDavid Malcolm1-0/+1
This patch adds support to gcc's diagnostic subsystem for emitting diagnostics in SARIF, aka the Static Analysis Results Interchange Format: https://sarifweb.azurewebsites.net/ by extending -fdiagnostics-format= to add two new options: -fdiagnostics-format=sarif-stderr and: -fdiagnostics-format=sarif-file The patch targets SARIF v2.1.0 This is a JSON-based format suited for capturing the results of static analysis tools (like GCC's -fanalyzer), but it can also be used for plain GCC warnings and errors. SARIF supports per-event metadata in diagnostic paths such as ["acquire", "resource"] and ["release", "lock"] (specifically, the threadFlowLocation "kinds" property: SARIF v2.1.0 section 3.38.8), so the patch extends GCC"s diagnostic_event subclass with a "struct meaning" with similar purpose. The patch implements this for -fanalyzer so that the various state-machine-based warnings set these in the SARIF output. The heart of the implementation is in the new file diagnostic-format-sarif.cc. Much of the rest of the patch is interface classes, isolating the diagnostic subsystem (which has no knowledge of e.g. tree or langhook) from the "client" code in the compiler proper cc1 etc). The patch adds a langhook for specifying the SARIF v2.1.0 "artifact.sourceLanguage" property, based on the list in SARIF v2.1.0 Appendix J. The patch adds automated DejaGnu tests to our testsuite via new scan-sarif-file and scan-sarif-file-not directives (although these merely use regexps, rather than attempting to use a proper JSON parser). I've tested the patch by hand using the validator at: https://sarifweb.azurewebsites.net/Validation and the react-based viewer at: https://microsoft.github.io/sarif-web-component/ which successfully shows most of the information (although not paths, and not CWE IDs), and I've fixed all validation errors I've seen (though bugs no doubt remain). I've also tested the generated SARIF using the VS Code extension linked to from the SARIF website; I'm a novice with VS Code, but it seems to be able to handle my generated SARIF files (e.g. showing the data in the SARIF tab, and showing squiggly underlines under issues, and when I click on them, it visualizes the events in the path inline within the source window). Has anyone written an Emacs mode for SARIF files? (pretty please) gcc/ChangeLog: * Makefile.in (OBJS): Add tree-diagnostic-client-data-hooks.o and tree-logical-location.o. (OBJS-libcommon): Add diagnostic-format-sarif.o; reorder. (CFLAGS-tree-diagnostic-client-data-hooks.o): Add TARGET_NAME. * common.opt (fdiagnostics-format=): Add sarif-stderr and sarif-file. (sarif-stderr, sarif-file): New enum values. * diagnostic-client-data-hooks.h: New file. * diagnostic-format-sarif.cc: New file. * diagnostic-path.h (enum diagnostic_event::verb): New enum. (enum diagnostic_event::noun): New enum. (enum diagnostic_event::property): New enum. (struct diagnostic_event::meaning): New struct. (diagnostic_event::get_logical_location): New vfunc. (diagnostic_event::get_meaning): New vfunc. (simple_diagnostic_event::get_logical_location): New vfunc impl. (simple_diagnostic_event::get_meaning): New vfunc impl. * diagnostic.cc: Include "diagnostic-client-data-hooks.h". (diagnostic_initialize): Initialize m_client_data_hooks. (diagnostic_finish): Clean up m_client_data_hooks. (diagnostic_event::meaning::dump_to_pp): New. (diagnostic_event::meaning::maybe_get_verb_str): New. (diagnostic_event::meaning::maybe_get_noun_str): New. (diagnostic_event::meaning::maybe_get_property_str): New. (get_cwe_url): Make non-static. (diagnostic_output_format_init): Handle DIAGNOSTICS_OUTPUT_FORMAT_SARIF_STDERR and DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE. * diagnostic.h (enum diagnostics_output_format): Add DIAGNOSTICS_OUTPUT_FORMAT_SARIF_STDERR and DIAGNOSTICS_OUTPUT_FORMAT_SARIF_FILE. (class diagnostic_client_data_hooks): New forward decl. (class logical_location): New forward decl. (diagnostic_context::m_client_data_hooks): New field. (diagnostic_output_format_init_sarif_stderr): New decl. (diagnostic_output_format_init_sarif_file): New decl. (get_cwe_url): New decl. * doc/invoke.texi (-fdiagnostics-format=): Add sarif-stderr and sarif-file. * doc/sourcebuild.texi (Scan a particular file): Add scan-sarif-file and scan-sarif-file-not. * langhooks-def.h (lhd_get_sarif_source_language): New decl. (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): New macro. (LANG_HOOKS_INITIALIZER): Add LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE. * langhooks.cc (lhd_get_sarif_source_language): New. * langhooks.h (lang_hooks::get_sarif_source_language): New field. * logical-location.h: New file. * plugin.cc (struct for_each_plugin_closure): New. (for_each_plugin_cb): New. (for_each_plugin): New. * plugin.h (for_each_plugin): New decl. * tree-diagnostic-client-data-hooks.cc: New file. * tree-diagnostic.cc: Include "diagnostic-client-data-hooks.h". (tree_diagnostics_defaults): Populate m_client_data_hooks. * tree-logical-location.cc: New file. * tree-logical-location.h: New file. gcc/ada/ChangeLog: * gcc-interface/misc.cc (gnat_get_sarif_source_language): New. (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. gcc/analyzer/ChangeLog: * checker-path.cc (checker_event::get_meaning): New. (function_entry_event::get_meaning): New. (state_change_event::get_desc): Add dump of meaning of the event to the -fanalyzer-verbose-state-changes output. (state_change_event::get_meaning): New. (cfg_edge_event::get_meaning): New. (call_event::get_meaning): New. (return_event::get_meaning): New. (start_consolidated_cfg_edges_event::get_meaning): New. (warning_event::get_meaning): New. * checker-path.h: Include "tree-logical-location.h". (checker_event::checker_event): Construct m_logical_loc. (checker_event::get_logical_location): New. (checker_event::get_meaning): New decl. (checker_event::m_logical_loc): New. (function_entry_event::get_meaning): New decl. (state_change_event::get_meaning): New decl. (cfg_edge_event::get_meaning): New decl. (call_event::get_meaning): New decl. (return_event::get_meaning): New decl. (start_consolidated_cfg_edges_event::get_meaning): New. (warning_event::get_meaning): New decl. * pending-diagnostic.h: Include "diagnostic-path.h". (pending_diagnostic::get_meaning_for_state_change): New vfunc. * sm-file.cc (file_diagnostic::get_meaning_for_state_change): New vfunc impl. * sm-malloc.cc (malloc_diagnostic::get_meaning_for_state_change): Likewise. * sm-sensitive.cc (exposure_through_output_file::get_meaning_for_state_change): Likewise. * sm-taint.cc (taint_diagnostic::get_meaning_for_state_change): Likewise. * varargs.cc (va_list_sm_diagnostic::get_meaning_for_state_change): Likewise. gcc/c/ChangeLog: * c-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. (c_get_sarif_source_language): New. * c-tree.h (c_get_sarif_source_language): New decl. gcc/cp/ChangeLog: * cp-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. (cp_get_sarif_source_language): New. gcc/d/ChangeLog: * d-lang.cc (d_get_sarif_source_language): New. (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. gcc/fortran/ChangeLog: * f95-lang.cc (gfc_get_sarif_source_language): New. (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. gcc/go/ChangeLog: * go-lang.cc (go_get_sarif_source_language): New. (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. gcc/objc/ChangeLog: * objc-act.h (objc_get_sarif_source_language): New decl. * objc-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine. (objc_get_sarif_source_language): New. gcc/testsuite/ChangeLog: * c-c++-common/diagnostic-format-sarif-file-1.c: New test. * c-c++-common/diagnostic-format-sarif-file-2.c: New test. * c-c++-common/diagnostic-format-sarif-file-3.c: New test. * c-c++-common/diagnostic-format-sarif-file-4.c: New test. * gcc.dg/analyzer/file-meaning-1.c: New test. * gcc.dg/analyzer/malloc-meaning-1.c: New test. * gcc.dg/analyzer/malloc-sarif-1.c: New test. * gcc.dg/plugin/analyzer_gil_plugin.c (gil_diagnostic::get_meaning_for_state_change): New vfunc impl. * gcc.dg/plugin/diagnostic-test-paths-5.c: New test. * gcc.dg/plugin/plugin.exp (plugin_test_list): Add diagnostic-test-paths-5.c to tests for diagnostic_plugin_test_paths.c. * lib/gcc-dg.exp: Load scansarif.exp. * lib/scansarif.exp: New test. libatomic/ChangeLog: * testsuite/lib/libatomic.exp: Add load_gcc_lib of scansarif.exp. libgomp/ChangeLog: * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp. libitm/ChangeLog: * testsuite/lib/libitm.exp: Add load_gcc_lib of scansarif.exp. libphobos/ChangeLog: * testsuite/lib/libphobos-dg.exp: Add load_gcc_lib of scansarif.exp. Signed-off-by: David Malcolm <dmalcolm@redhat.com>
2022-05-16d: Merge upstream dmd 60bfa0ee7, druntime 94bd5bcb, phobos 3a1cd9a01.Iain Buclaw1-1/+2
D front-end changes: - Import dmd v2.100.0. - Add bit fields to D, enabled via the -fpreview=bitfields switch. - Removed the -ftransition=markdown and -frevert=markdown switches. - Added new trait `__traits(classInstanceAlignment)' to provide the required data alignment for classes. - The check for `pragma(crt_constructor)' and `pragma(crt_destructor)' linkage has been relaxed to allow all `void()' signatures. - ImportC parser now recognizes the `typeof(...)' operator. D runtime changes: - Import druntime v2.100.0. Phobos changes: - Import phobos v2.100.0. - To comply with dip1000, `std.socket.Socket` methods now accept only `scope' arrays. - The `fill', `alignSize', `align2', and `align4' methods of `std.outbuffer.OutBuffer' have been extended to allow specifying a custom value when pre-filling or padding the buffer. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 60bfa0ee7. * dmd/VERSION: Update version to v2.100.0. * d-builtins.cc (d_init_versions): Update for new front-end interface. * d-codegen.cc (d_decl_context): Use resolvedLinkage to get declaration linkage. (build_struct_literal): Track offset in bits. * d-gimplify.cc (d_gimplify_modify_expr): Check both operands for a bit-field reference. * d-lang.cc (d_handle_option): Handle -fpreview=bitfields, remove -frevert=markdown and -ftransition=vmarkdown. (d_post_options): Set flag_rtti and flag_exceptions if -fno-druntime was seen on command-line. (d_parse_file): Update for new front-end interface. (d_type_promotes_to): Use resolvedLinkage to get declaration linkage. * decl.cc (make_thunk): Likewise. * expr.cc (ExprVisitor::visit (CatAssignExp *)): Remove lowering for appending of an element or array to another array. * lang.opt (fpreview=bitfields): New option. (frevert=markdown): Remove. (ftransition=vmarkdown): Remove. * types.cc (layout_aggregate_members): Ignore anonymous fields in total count. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime 94bd5bcb. * libdruntime/Makefile.am (ALL_DRUNTIME_INSTALL_DSOURCES): Add $(DRUNTIME_DSOURCES_ELF). (ALL_DRUNTIME_SOURCES): Likewise. (DRUNTIME_DSOURCES_ELF): New variable. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 3a1cd9a01. * testsuite/libphobos.init_fini/custom_gc.d: Update test.
2022-04-02d: Merge upstream dmd 47871363d, druntime, c52e28b7, phobos 99e9c1b77.Iain Buclaw1-0/+8
D front-end changes: - Import dmd v2.099.1-beta.1. - The address of NRVO variables is now stored in scoped closures when they have nested references. - Using `__traits(parameters)' in foreach loops now always returns the parameters to the function the foreach appears within. Previously, when used inside a `foreach' using an overloaded `opApply', the trait would yield the parameters to the delegate. - The deprecation period of unannotated `asm' blocks has been ended. - The `inout' attribute no longer implies the `return' attribute. - Added new `D_PreConditions', `D_PostConditions', and `D_Invariants' version identifiers. D runtime changes: - Import druntime v2.099.1-beta.1. Phobos changes: - Import phobos v2.099.1-beta.1. - `Nullable' in `std.typecons' can now act as a range. - std.experimental.logger default level changed to `info' instead of `warning'. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 47871363d. * d-builtins.cc (d_init_versions): Add predefined version identifiers D_PreConditions, D_PostConditions, and D_Invariants. * d-codegen.cc (d_build_call): Update for new front-end interface. (build_frame_type): Generate reference field for NRVO variables with nested references. (build_closure): Generate assignment of return address to closure. * d-tree.h (DECL_INSTANTIATED): Use DECL_LANG_FLAG_2. (bind_expr): Remove. * decl.cc (DeclVisitor::visit (FuncDeclaration *)): Update for new front-end interface. (get_symbol_decl): Likewise. (get_decl_tree): Check DECL_LANG_FRAME_FIELD before DECL_LANG_NRVO. Dereference the field when both are set. * expr.cc (ExprVisitor::visit (DeleteExp *)): Update for new front-end interface. * modules.cc (get_internal_fn): Likewise. * toir.cc (IRVisitor::visit (ReturnStatement *)): Likewise. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime c52e28b7. * libdruntime/Makefile.am (DRUNTIME_DSOURCES_OPENBSD): Add core/sys/openbsd/pwd.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 99e9c1b77. * testsuite/libphobos.exceptions/message_with_null.d: New test. gcc/testsuite/ChangeLog: * gdc.dg/nrvo1.d: New test.
2022-02-20d: Merge upstream dmd cb49e99f8, druntime 55528bd1, phobos 1a3e80ec2.Iain Buclaw2-1/+12
D front-end changes: - Import dmd v2.099.0-beta.1. - It's now an error to use `alias this' for partial assignment. - The `delete' keyword has been removed from the language. - Using `this' and `super' as types has been removed from the language, the parser no longer specially handles this wrong code with an informative error. D Runtime changes: - Import druntime v2.099.0-beta.1. Phobos changes: - Import phobos v2.099.0-beta.1. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd cb49e99f8. * dmd/VERSION: Update version to v2.099.0-beta.1. * decl.cc (layout_class_initializer): Update call to NewExp::create. * expr.cc (ExprVisitor::visit (DeleteExp *)): Remove handling of deleting arrays and pointers. (ExprVisitor::visit (DotVarExp *)): Convert complex types to the front-end library type representing them. (ExprVisitor::visit (StringExp *)): Use getCodeUnit instead of charAt to get the value of each index in a string expression. * runtime.def (DELMEMORY): Remove. (DELARRAYT): Remove. * types.cc (TypeVisitor::visit (TypeEnum *)): Handle anonymous enums. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime 55528bd1. * src/MERGE: Merge upstream phobos 1a3e80ec2. * testsuite/libphobos.hash/test_hash.d: Update. * testsuite/libphobos.betterc/test19933.d: New test.
2022-02-16d: Merge upstream dmd 52844d4b1, druntime dbd0c874, phobos 896b1d0e1.Iain Buclaw1-1/+3
D front-end changes: - Parsing and compiling C code is now possible using `import'. - `throw' statements can now be used as an expression. - Improvements to the D template emission strategy when compiling with `-funittest'. D Runtime changes: - New core.int128 module for implementing intrinsics to support 128-bit integer types. - C bindings for the kernel and C runtime have been better separated to allow compiling for hybrid targets, such as kFreeBSD. Phobos changes: - The std.experimental.checkedint module has been renamed to std.checkedint. gcc/d/ChangeLog: * d-builtins.cc (d_build_builtins_module): Set purity of DECL_PURE_P functions to PURE::const_. * d-gimplify.cc (bit_field_ref): New function. (d_gimplify_modify_expr): Handle implicit casting for assignments to bit-fields. (d_gimplify_unary_expr): New function. (d_gimplify_binary_expr): New function. (d_gimplify_expr): Handle UNARY_CLASS_P and BINARY_CLASS_P. * d-target.cc (Target::_init): Initialize bitFieldStyle. (TargetCPP::parameterType): Update signature. (Target::supportsLinkerDirective): New function. * dmd/MERGE: Merge upstream dmd 52844d4b1. * expr.cc (ExprVisitor::visit (ThrowExp *)): New function. * types.cc (d_build_bitfield_integer_type): New function. (insert_aggregate_bitfield): New function. (layout_aggregate_members): Handle inserting bit-fields into an aggregate type. libphobos/ChangeLog: * Makefile.in: Regenerate. * libdruntime/MERGE: Merge upstream druntime dbd0c874. * libdruntime/Makefile.am (DRUNTIME_CSOURCES): Add core/int128.d. (DRUNTIME_DISOURCES): Add __builtins.di. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 896b1d0e1. * src/Makefile.am (PHOBOS_DSOURCES): Add std/checkedint.d. * src/Makefile.in: Regenerate. * testsuite/testsuite_flags.in: Add -fall-instantiations to --gdcflags.
2022-01-03Update copyright years.Jakub Jelinek24-24/+24
2021-12-15d: Merge upstream dmd 93108bb9e, druntime 6364e010, phobos 575b67a9b.Iain Buclaw2-0/+51
D front-end changes: - Import dmd v2.098.1-beta.1. - Default extern(C++) compatibility to C++17. Druntime changes: - Import druntime v2.098.1-beta.1. - Fix definition of stat_t on MIPS64 (PR103604) Phobos changes: - Import phobos v2.098.1-beta.1. gcc/d/ChangeLog: * d-lang.cc (d_init_options): Set default -fextern-std= to C++17. * dmd/MERGE: Merge upstream dmd 93108bb9e. * gdc.texi (Runtime Options): Document the default for -fextern-std=. libphobos/ChangeLog: PR d/103604 * configure: Regenerate. * configure.ac (libtool_VERSION): Update to 3:0:0. * libdruntime/MERGE: Merge upstream druntime 6364e010. * src/MERGE: Merge upstream phobos 575b67a9b. * testsuite/libphobos.traits/all_satisfy.d: New test. * testsuite/libphobos.traits/traits.exp: New test.
2021-12-10d: Merge upstream dmd 3982604c5, druntime bc58b1e9, phobos 12329adb6.Iain Buclaw2-0/+12
D front-end changes: - Import dmd mainline development. - Split off enum EXP from enum TOK. - Integer promotions now follow C integral promotions by default. - Implements __traits(initSymbol). - Lowering of array construction has been moved to the dmd front-end. - Fix segfault in dmd.lexer from unaligned read (PR103529). Druntime changes: - Import druntime mainline development. - Define SIG_BLOCK for Solaris (PR103528). Phobos changes: - Import phobos mainline development. gcc/d/ChangeLog: PR d/103529 * dmd/MERGE: Merge upstream dmd 3982604c5. * Make-lang.in (D_FRONTEND_OBJS): Add d/root-optional.o. * d-attribs.cc (build_attributes): Update for new front-end interface. * d-codegen.cc (d_build_call): Likewise. * d-compiler.cc (Compiler::paintAsType): Likewise. * d-lang.cc (d_handle_option): Remove OPT_fpreview_intpromote, add handling of OPT_frevert_intpromote. * d-port.cc (Port::valcpy): Assert buffer is aligned. * d-target.cc (Target::isVectorOpSupported): Update for new front-end interface. * decl.cc (layout_class_initializer): Likewise. * expr.cc (lvalue_p): Likewise. (binop_assignment): Likewise. (ExprVisitor::visit): Likewise. (ExprVisitor::visit (AssignExp *)): Remove generation of _d_arrayctor and _d_arraysetctor library helpers. (ExprVisitor::visit (VarExp *)): Support __traits(initSymbol). * intrinsics.cc (expand_intrinsic_rotate): Update for new front-end interface. * lang.opt (fpreview=intpromote): Remove. (frevert=intpromote): New. * runtime.def (ARRAYCTOR): Remove. (ARRAYSETCTOR): Remove. * toir.cc (IRVisitor::visit): Update for new front-end interface. * types.cc (layout_aggregate_members): Likewise. * dmd/root/optional.d: New file. * dmd/root/optional.h: New file. libphobos/ChangeLog: PR d/103528 * libdruntime/MERGE: Merge upstream druntime bc58b1e9. * libdruntime/Makefile.am (DRUNTIME_DSOURCES_LINUX): Remove core/sys/linux/syscalls.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 12329adb6. * testsuite/libphobos.config/config.exp: Add test22523. * libdruntime/core/sys/linux/syscalls.d: Removed. * testsuite/libphobos.config/test22523.d: New test.
2021-12-09d: Merge upstream dmd 568496d5b, druntime 178c44ff, phobos 574bf883b.Iain Buclaw2-0/+31
D front-end changes: - Import dmd v2.098.0 - New ImportC module for compiling preprocessed C11 code into D. - New -ftransition=in switch. - Improved handling of new 'noreturn' type. Druntime changes: - Import druntime v2.098.0 - Fix broken import in core.sys.linux.perf_event module (PR103558). Phobos changes: - Import phobos v2.098.0 - All sources are now compiled with -fpreview=fieldwise. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 568496d5b. * Make-lang.in (D_FRONTEND_OBJS): Add d/common-file.o, d/common-outbuffer.o, d/common-string.o, d/file_manager.o, d/importc.o. Remove d/root-outbuffer.o. (d/common-%.o): New recipe. * d-builtins.cc (build_frontend_type): Update for new front-end interface. (d_build_d_type_nodes): Set noreturn_type_node. * d-codegen.cc (d_build_call): Don't call function if one of the arguments is type 'noreturn'. (build_vthis_function): Propagate TYPE_QUAL_VOLATILE from original function type. * d-frontend.cc (eval_builtin): Update signature. (getTypeInfoType): Likewise. (toObjFile): New function. * d-gimplify.cc (d_gimplify_call_expr): Always evaluate arguments from left to right. * d-lang.cc (d_handle_option): Handle OPT_ftransition_in. (d_parse_file): Don't generate D main if it is declared in user code. * d-tree.h (CALL_EXPR_ARGS_ORDERED): Remove. (enum d_tree_index): Add DTI_BOTTOM_TYPE. (noreturn_type_node): New. * decl.cc (apply_pragma_crt): Remove. (DeclVisitor::visit): Update for new front-end interface. (DeclVisitor::visit (PragmaDeclaration *)): Don't handle crt_constructor and crt_destructor pragmas. (DeclVisitor::visit (VarDeclaration *)): Don't generate declarations of type 'noreturn'. (DeclVisitor::visit (FuncDeclaration *)): Stop adding parameters when 'noreturn' type has been encountered. (get_symbol_decl): Set DECL_STATIC_CONSTRUCTOR and DECL_STATIC_DESTRUCTOR on decl node if requested. (aggregate_initializer_decl): Update for new front-end interface. * expr.cc (ExprVisitor::visit (CallExp *)): Always use the 'this' object as the result of calling any constructor function. (ExprVisitor::visit): Update for new front-end interface. * gdc.texi (Runtime Options): Document -fmain and -ftransition=in. * lang.opt (ftransition=in): New option. * modules.cc (get_internal_fn): Update for new front-end interface. * types.cc (TypeVisitor::visit): Likewise. (TypeVisitor::visit (TypeNoreturn *)): Return noreturn_type_node. (TypeVisitor::visit (TypeFunction *)): Stop adding parameters when 'notreturn' type has been encountered. Qualify function types that return 'noreturn' as TYPE_QUAL_VOLATILE. libphobos/ChangeLog: PR d/103558 * libdruntime/MERGE: Merge upstream druntime 178c44ff. * libdruntime/Makefile.am (DRUNTIME_DSOURCES_LINUX): Add core/sys/linux/syscalls.d. (DRUNTIME_DSOURCES_OPENBSD): Add core/sys/openbsd/pthread_np.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos 574bf883b. * src/Makefile.am (D_EXTRA_DFLAGS): Add -fpreview=fieldwise. * src/Makefile.in: Regenerate. * testsuite/libphobos.exceptions/assert_fail.d: Update test. * testsuite/libphobos.betterc/test22336.d: New test.
2021-12-01darwin, d: Support outfile substitution for libphobosIain Buclaw1-0/+1
In the gdc driver, this takes the previous fix for the Darwin D bootstrap, and extends it to the -static-libphobos option as well. Rather than pushing the -static-libphobos option back onto the command line, the setting of SKIPOPT is instead conditionally removed. The same change has been repeated for -static-libstdc++ so there is now no need to call generate_option to re-add it. In the gcc driver, -static-libphobos has been added as a common option, validated, and a new outfile substition added to config/darwin.h to correctly replace -lgphobos with libgphobos.a. gcc/ChangeLog: * common.opt (static-libphobos): Add option. * config/darwin.h (LINK_SPEC): Substitute -lgphobos with libgphobos.a when linking statically. * gcc.c (driver_handle_option): Set -static-libphobos as always valid. gcc/d/ChangeLog: * d-spec.cc (lang_specific_driver): Set SKIPOPT on -static-libstdc++ and -static-libphobos only when target supports LD_STATIC_DYNAMIC. Remove generate_option to re-add -static-libstdc++. libphobos/ChangeLog: * testsuite/testsuite_flags.in: Add libphobos library directory as search path to --gdcldflags.
2021-11-30d: Import dmd b8384668f, druntime e6caaab9, phobos 5ab9ad256 (v2.098.0-beta.1)Iain Buclaw58-72/+2465
The D front-end is now itself written in D, in order to build GDC, you will need a working GDC compiler (GCC version 9.1 or later). GCC changes: - Add support for bootstrapping the D front-end. These add the required components in order to have a D front-end written in D itself. Because the compiler front-end only depends on the core runtime modules, only libdruntime is built for the bootstrap stages. D front-end changes: - Import dmd v2.098.0-beta.1. Druntime changes: - Import druntime v2.098.0-beta.1. Phobos changes: - Import phobos v2.098.0-beta.1. The jump from v2.076.1 to v2.098.0 covers nearly 4 years worth of development on the D programming language and run-time libraries. ChangeLog: * Makefile.def: Add bootstrap to libbacktrace, libphobos, zlib, and libatomic. * Makefile.in: Regenerate. * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Fix command for GDC. (STAGE1_CONFIGURE_FLAGS): Add --with-libphobos-druntime-only if target-libphobos-bootstrap. (STAGE2_CONFIGURE_FLAGS): Likewise. * configure: Regenerate. * configure.ac: Add support for bootstrapping D front-end. config/ChangeLog: * acx.m4 (ACX_PROG_GDC): New m4 function. gcc/ChangeLog: * Makefile.in (GDC): New variable. (GDCFLAGS): New variable. * configure: Regenerate. * configure.ac: Add call to ACX_PROG_GDC. Substitute GDCFLAGS. gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd b8384668f. * Make-lang.in (d-warn): Use strict warnings. (DMD_WARN_CXXFLAGS): Remove. (DMD_COMPILE): Remove. (CHECKING_DFLAGS): Define. (WARN_DFLAGS): Define. (ALL_DFLAGS): Define. (DCOMPILE.base): Define. (DCOMPILE): Define. (DPOSTCOMPILE): Define. (DLINKER): Define. (DLLINKER): Define. (D_FRONTEND_OBJS): Add new dmd front-end objects. (D_GENERATED_SRCS): Remove. (D_GENERATED_OBJS): Remove. (D_ALL_OBJS): Remove D_GENERATED_OBJS. (d21$(exeext)): Build using DLLINKER and -static-libphobos. (d.tags): Remove dmd/*.c and dmd/root/*.c. (d.mostlyclean): Remove D_GENERATED_SRCS, d/idgen$(build_exeext), d/impcnvgen$(build_exeext). (D_INCLUDES): Include $(srcdir)/d/dmd/res. (CFLAGS-d/id.o): Remove. (CFLAGS-d/impcnvtab.o): Remove. (d/%.o): Build using DCOMPILE and DPOSTCOMPILE. Update dependencies from d/dmd/%.c to d/dmd/%.d. (d/idgen$(build_exeext)): Remove. (d/impcnvgen$(build_exeext)): Remove. (d/id.c): Remove. (d/id.h): Remove. (d/impcnvtab.c): Remove. (d/%.dmdgen.o): Remove. (D_SYSTEM_H): Remove. (d/idgen.dmdgen.o): Remove. (d/impcnvgen.dmdgen.o): Remove. * config-lang.in (boot_language): New variable. * d-attribs.cc: Include dmd/expression.h. * d-builtins.cc: Include d-frontend.h. (build_frontend_type): Update for new front-end interface. (d_eval_constant_expression): Likewise. (d_build_builtins_module): Likewise. (maybe_set_builtin_1): Likewise. (d_build_d_type_nodes): Likewise. * d-codegen.cc (d_decl_context): Likewise. (declaration_reference_p): Likewise. (declaration_type): Likewise. (parameter_reference_p): Likewise. (parameter_type): Likewise. (get_array_length): Likewise. (build_delegate_cst): Likewise. (build_typeof_null_value): Likewise. (identity_compare_p): Likewise. (lower_struct_comparison): Likewise. (build_filename_from_loc): Likewise. (build_assert_call): Remove LIBCALL_SWITCH_ERROR. (build_bounds_index_condition): Call LIBCALL_ARRAYBOUNDS_INDEXP on bounds error. (build_bounds_slice_condition): Call LIBCALL_ARRAYBOUNDS_SLICEP on bounds error. (array_bounds_check): Update for new front-end interface. (checkaction_trap_p): Handle CHECKACTION_context. (get_function_type): Update for new front-end interface. (d_build_call): Likewise. * d-compiler.cc: Remove include of dmd/scope.h. (Compiler::genCmain): Remove. (Compiler::paintAsType): Update for new front-end interface. (Compiler::onParseModule): Likewise. * d-convert.cc (convert_expr): Remove call to LIBCALL_ARRAYCAST. (convert_for_rvalue): Update for new front-end interface. (convert_for_assignment): Likewise. (convert_for_condition): Likewise. (d_array_convert): Likewise. * d-diagnostic.cc (error): Remove. (errorSupplemental): Remove. (warning): Remove. (warningSupplemental): Remove. (deprecation): Remove. (deprecationSupplemental): Remove. (message): Remove. (vtip): New. * d-frontend.cc (global): Remove. (Global::_init): Remove. (Global::startGagging): Remove. (Global::endGagging): Remove. (Global::increaseErrorCount): Remove. (Loc::Loc): Remove. (Loc::toChars): Remove. (Loc::equals): Remove. (isBuiltin): Update for new front-end interface. (eval_builtin): Likewise. (getTypeInfoType): Likewise. (inlineCopy): Remove. * d-incpath.cc: Include d-frontend.h. (add_globalpaths): Call d_gc_malloc to allocate Strings. (add_filepaths): Likewise. * d-lang.cc: Include dmd/id.h, dmd/root/file.h, d-frontend.h. Remove include of dmd/mars.h, id.h. (entrypoint_module): Remove. (entrypoint_root_module): Remove. (deps_write_string): Update for new front-end interface. (deps_write): Likewise. (d_init_options): Call rt_init. Remove setting global params that are default initialized by the front-end. (d_handle_option): Handle OPT_fcheckaction_, OPT_fdump_c___spec_, OPT_fdump_c___spec_verbose, OPT_fextern_std_, OPT_fpreview, OPT_revert, OPT_fsave_mixins_, and OPT_ftransition. (d_post_options): Propagate dip1021 and dip1000 preview flags to dip25, and flag_diagnostics_show_caret to printErrorContext. (d_add_entrypoint_module): Remove. (d_parse_file): Update for new front-end interface. (d_type_promotes_to): Likewise. (d_types_compatible_p): Likewise. * d-longdouble.cc (CTFloat::zero): Remove. (CTFloat::one): Remove. (CTFloat::minusone): Remove. (CTFloat::half): Remove. * d-system.h (POSIX): Remove. (realpath): Remove. (isalpha): Remove. (isalnum): Remove. (isdigit): Remove. (islower): Remove. (isprint): Remove. (isspace): Remove. (isupper): Remove. (isxdigit): Remove. (tolower): Remove. (_mkdir): Remove. (INT32_MAX): Remove. (INT32_MIN): Remove. (INT64_MIN): Remove. (UINT32_MAX): Remove. (UINT64_MAX): Remove. * d-target.cc: Include calls.h. (target): Remove. (define_float_constants): Remove initialization of snan. (Target::_init): Update for new front-end interface. (Target::isVectorTypeSupported): Likewise. (Target::isVectorOpSupported): Remove cases for unordered operators. (TargetCPP::typeMangle): Update for new front-end interface. (TargetCPP::parameterType): Likewise. (Target::systemLinkage): Likewise. (Target::isReturnOnStack): Likewise. (Target::isCalleeDestroyingArgs): Define. (Target::preferPassByRef): Define. * d-tree.h (d_add_entrypoint_module): Remove. * decl.cc (gcc_attribute_p): Update for new front-end interface. (apply_pragma_crt): Define. (DeclVisitor::visit(PragmaDeclaration *)): Handle pragmas crt_constructor and crt_destructor. (DeclVisitor::visit(TemplateDeclaration *)): Update for new front-end interface. (DeclVisitor::visit): Likewise. (DeclVisitor::finish_vtable): Likewise. (get_symbol_decl): Error if template has more than one nesting context. Update for new front-end interface. (make_thunk): Update for new front-end interface. (get_vtable_decl): Likewise. * expr.cc (ExprVisitor::visit): Likewise. (build_return_dtor): Likewise. * imports.cc (ImportVisitor::visit): Likewise. * intrinsics.cc: Include dmd/expression.h. Remove include of dmd/mangle.h. (maybe_set_intrinsic): Update for new front-end interface. * intrinsics.def (INTRINSIC_ROL): Update intrinsic signature. (INTRINSIC_ROR): Likewise. (INTRINSIC_ROR_TIARG): Likewise. (INTRINSIC_TOPREC): Likewise. (INTRINSIC_TOPRECL): Likewise. (INTRINSIC_TAN): Update intrinsic module and signature. (INTRINSIC_ISNAN): Likewise. (INTRINSIC_ISFINITE): Likewise. (INTRINSIC_COPYSIGN): Define intrinsic. (INTRINSIC_COPYSIGNI): Define intrinsic. (INTRINSIC_EXP): Update intrinsic module. (INTRINSIC_EXPM1): Likewise. (INTRINSIC_EXP2): Likewise. (INTRINSIC_LOG): Likewise. (INTRINSIC_LOG2): Likewise. (INTRINSIC_LOG10): Likewise. (INTRINSIC_POW): Likewise. (INTRINSIC_ROUND): Likewise. (INTRINSIC_FLOORF): Likewise. (INTRINSIC_FLOOR): Likewise. (INTRINSIC_FLOORL): Likewise. (INTRINSIC_CEILF): Likewise. (INTRINSIC_CEIL): Likewise. (INTRINSIC_CEILL): Likewise. (INTRINSIC_TRUNC): Likewise. (INTRINSIC_FMIN): Likewise. (INTRINSIC_FMAX): Likewise. (INTRINSIC_FMA): Likewise. (INTRINSIC_VA_ARG): Update intrinsic signature. (INTRINSIC_VASTART): Likewise. * lang.opt (fcheck=): Add alternate aliases for contract switches. (fcheckaction=): New option. (check_action): New Enum and EnumValue entries. (fdump-c++-spec-verbose): New option. (fdump-c++-spec=): New option. (fextern-std=): New option. (extern_stdcpp): New Enum and EnumValue entries (fpreview=): New options. (frevert=): New options. (fsave-mixins): New option. (ftransition=): Update options. * modules.cc (get_internal_fn): Replace Prot with Visibility. (build_internal_fn): Likewise. (build_dso_cdtor_fn): Likewise. (build_module_tree): Remove check for __entrypoint module. * runtime.def (P5): Define. (ARRAYBOUNDS_SLICEP): Define. (ARRAYBOUNDS_INDEXP): Define. (NEWTHROW): Define. (ADCMP2): Remove. (ARRAYCAST): Remove. (SWITCH_STRING): Remove. (SWITCH_USTRING): Remove. (SWITCH_DSTRING): Remove. (SWITCH_ERROR): Remove. * toir.cc (IRVisitor::visit): Update for new front-end interface. (IRVisitor::check_previous_goto): Remove checks for case and default statements. (IRVisitor::visit(SwitchStatement *)): Remove handling of string switch conditions. * typeinfo.cc: Include d-frontend.h. (get_typeinfo_kind): Update for new front-end interface. (make_frontend_typeinfo): Likewise. (TypeInfoVisitor::visit): Likewise. (builtin_typeinfo_p): Likewise. (get_typeinfo_decl): Likewise. (build_typeinfo): Likewise. * types.cc (valist_array_p): Likewise. (make_array_type): Likewise. (merge_aggregate_types): Likewise. (TypeVisitor::visit(TypeBasic *)): Likewise. (TypeVisitor::visit(TypeFunction *)): Likewise. (TypeVisitor::visit(TypeStruct *)): Update comment. * verstr.h: Removed. * d-frontend.h: New file. gcc/po/ChangeLog: * EXCLUDES: Remove d/dmd sources from list. gcc/testsuite/ChangeLog: * gdc.dg/Wcastresult2.d: Update test. * gdc.dg/asm1.d: Likewise. * gdc.dg/asm2.d: Likewise. * gdc.dg/asm3.d: Likewise. * gdc.dg/gdc282.d: Likewise. * gdc.dg/imports/gdc170.d: Likewise. * gdc.dg/intrinsics.d: Likewise. * gdc.dg/pr101672.d: Likewise. * gdc.dg/pr90650a.d: Likewise. * gdc.dg/pr90650b.d: Likewise. * gdc.dg/pr94777a.d: Likewise. * gdc.dg/pr95250.d: Likewise. * gdc.dg/pr96869.d: Likewise. * gdc.dg/pr98277.d: Likewise. * gdc.dg/pr98457.d: Likewise. * gdc.dg/simd1.d: Likewise. * gdc.dg/simd2a.d: Likewise. * gdc.dg/simd2b.d: Likewise. * gdc.dg/simd2c.d: Likewise. * gdc.dg/simd2d.d: Likewise. * gdc.dg/simd2e.d: Likewise. * gdc.dg/simd2f.d: Likewise. * gdc.dg/simd2g.d: Likewise. * gdc.dg/simd2h.d: Likewise. * gdc.dg/simd2i.d: Likewise. * gdc.dg/simd2j.d: Likewise. * gdc.dg/simd7951.d: Likewise. * gdc.dg/torture/gdc309.d: Likewise. * gdc.dg/torture/pr94424.d: Likewise. * gdc.dg/torture/pr94777b.d: Likewise. * lib/gdc-utils.exp (gdc-convert-args): Handle new compiler options. (gdc-convert-test): Handle CXXFLAGS, EXTRA_OBJC_SOURCES, and ARG_SETS test directives. (gdc-do-test): Only import modules in the test run directory. * gdc.dg/pr94777c.d: New test. * gdc.dg/pr96156b.d: New test. * gdc.dg/pr96157c.d: New test. * gdc.dg/simd_ctfe.d: New test. * gdc.dg/torture/simd17344.d: New test. * gdc.dg/torture/simd20052.d: New test. * gdc.dg/torture/simd6.d: New test. * gdc.dg/torture/simd7.d: New test. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime e6caaab9. * libdruntime/Makefile.am (D_EXTRA_FLAGS): Build libdruntime with -fpreview=dip1000, -fpreview=fieldwise, and -fpreview=dtorfields. (ALL_DRUNTIME_SOURCES): Add DRUNTIME_DSOURCES_STDCXX. (DRUNTIME_DSOURCES): Update list of C binding modules. (DRUNTIME_DSOURCES_STDCXX): Likewise. (DRUNTIME_DSOURCES_LINUX): Likewise. (DRUNTIME_DSOURCES_OPENBSD): Likewise. (DRUNTIME_DISOURCES): Remove __entrypoint.di. * libdruntime/Makefile.in: Regenerated. * libdruntime/__entrypoint.di: Removed. * libdruntime/gcc/deh.d (_d_isbaseof): Update signature. (_d_createTrace): Likewise. (__gdc_begin_catch): Remove reference to the exception. (_d_throw): Increment reference count of thrown object before unwind. (__gdc_personality): Chain exceptions with Throwable.chainTogether. * libdruntime/gcc/emutls.d: Update imports. * libdruntime/gcc/sections/elf.d: Update imports. (DSO.moduleGroup): Update signature. * libdruntime/gcc/sections/macho.d: Update imports. (DSO.moduleGroup): Update signature. * libdruntime/gcc/sections/pecoff.d: Update imports. (DSO.moduleGroup): Update signature. * src/MERGE: Merge upstream phobos 5ab9ad256. * src/Makefile.am (D_EXTRA_DFLAGS): Add -fpreview=dip1000 and -fpreview=dtorfields flags. (PHOBOS_DSOURCES): Update list of std modules. * src/Makefile.in: Regenerate. * testsuite/lib/libphobos.exp (libphobos-dg-test): Handle assembly compile types. (dg-test): Override. (additional_prunes): Define. (libphobos-dg-prune): Filter any additional_prunes set by tests. * testsuite/libphobos.aa/test_aa.d: Update test. * testsuite/libphobos.druntime/druntime.exp (version_flags): Add -fversion=CoreUnittest. * testsuite/libphobos.druntime_shared/druntime_shared.exp (version_flags): Add -fversion=CoreUnittest -fversion=Shared. * testsuite/libphobos.exceptions/unknown_gc.d: Update test. * testsuite/libphobos.hash/test_hash.d: Update test. * testsuite/libphobos.phobos/phobos.exp (version_flags): Add -fversion=StdUnittest * testsuite/libphobos.phobos_shared/phobos_shared.exp (version_flags): Likewise. * testsuite/libphobos.shared/host.c: Update test. * testsuite/libphobos.shared/load.d: Update test. * testsuite/libphobos.shared/load_13414.d: Update test. * testsuite/libphobos.thread/fiber_guard_page.d: Update test. * testsuite/libphobos.thread/tlsgc_sections.d: Update test. * testsuite/testsuite_flags.in: Add -fpreview=dip1000 to --gdcflags. * testsuite/libphobos.shared/link_mod_collision.d: Removed. * testsuite/libphobos.shared/load_mod_collision.d: Removed. * testsuite/libphobos.betterc/betterc.exp: New test. * testsuite/libphobos.config/config.exp: New test. * testsuite/libphobos.gc/gc.exp: New test. * testsuite/libphobos.imports/imports.exp: New test. * testsuite/libphobos.lifetime/lifetime.exp: New test. * testsuite/libphobos.unittest/unittest.exp: New test.
2021-11-19libphobos, testsuite: Add prune clauses for two Darwin cases.Iain Sandoe1-0/+7
Depending on the permutation of CPU, OS version and shared/non- shared library inclusion, we get can get two warnings from the external tools (ld64, dsymutil) which are not actually GCC issues but relate to the external tools. These are alrrady pruned in the main testsuite, this adds them to the library. Signed-off-by: Iain Sandoe <iain@sandoe.co.uk> libphobos/ChangeLog: * testsuite/lib/libphobos.exp: Prune warnings from external tool bugs.
2021-04-19libphobos: Add Thread/Fiber support code for Darwin (PR98058)Iain Buclaw1-2/+4
libphobos/ChangeLog: PR d/98058 * configure: Regenerate. * libdruntime/Makefile.am (DRUNTIME_DSOURCES_DARWIN): Add core/sys/darwin/config.d * libdruntime/Makefile.in: Regenerate. * libdruntime/config/powerpc/switchcontext.S: Implement fiber_switchContext for __MACH__. * libdruntime/config/x86/switchcontext.S: Likewise. * libdruntime/core/sys/darwin/config.d: New file. * libdruntime/core/thread/fiber.d (Fiber.getThis): Mark noinline. (UnsafeFiberMigration): Define for OSX/X86 and OSX/X86_64. * libdruntime/core/thread/osthread.d (callWithStackShell): Add inline assembler implementation for X86, X86_64, PPC, and PPC64. * libdruntime/core/thread/threadbase.d (ThreadBase.getThis): Mark noinline. * libdruntime/gcc/deh.d (FuncTable): Remove definition. * m4/druntime/os.m4 (DRUNTIME_OS_MINFO_BRACKETING): Check for right bracket symbol on darwin* targets. * testsuite/libphobos.thread/fiber_guard_page.d: Update test to support ucontext-based Fibers.
2021-04-10libphobos: Build runtime library with -ffunction-sections -fdata-sectionsIain Buclaw1-0/+1
Tests for `-ffunction-sections -fdata-sections' and sets SECTION_FLAGS accordingly. If there is no warning when using it, take advantage of the smaller executables that can be had with `--gc-sections'. libphobos/ChangeLog: * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Call DRUNTIME_SECTION_FLAGS. * libdruntime/Makefile.am: Add SECTION_FLAGS to AM_DFLAGS. * libdruntime/Makefile.in: Regenerate. * m4/druntime.m4 (DRUNTIME_SECTION_FLAGS): New macro. * src/Makefile.am: Add SECTION_FLAGS to AM_DFLAGS. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate.
2021-04-10libphobos: Explicitly use -static-libphobos in druntime and phobos testsIain Buclaw2-2/+4
Linking to libphobos statically is the default in the driver, however this may change in future. Be explicit that the static libphobos is what's being tested. libphobos/ChangeLog: * testsuite/libphobos.druntime/druntime.exp: Compile all tests with -static-libphobos. * testsuite/libphobos.phobos/phobos.exp: Likewise.
2021-04-10libphobos: Remove is-effective-target static from druntime and phobos testsIain Buclaw2-2/+2
This test isn't compiling with `-static', it's there to verify that the libphobos is functional when linked in statically. libphobos/ChangeLog: * testsuite/libphobos.druntime/druntime.exp: Remove is-effective-target static. * testsuite/libphobos.phobos/phobos.exp: Likewise.
2021-04-10libphobos: Re-add -fno-moduleinfo flag to dg-runtest [PR99812]Iain Buclaw2-2/+2
libphobos/ChangeLog: PR d/99812 * testsuite/libphobos.druntime_shared/druntime_shared.exp: Re-add -fno-moduleinfo flag to dg-runtest. * testsuite/libphobos.phobos_shared/phobos_shared.exp: Likewise.
2021-04-04d: Merge upstream dmd 3b808e838, druntime 483bc129, phobos f89dc217aIain Buclaw2-3/+3
D front-end changes: - Explicit package visibility attribute is now always applied to introducing scopes. - Added `__traits(totype, string)' to convert mangled type string to an existing type. - Printf-like and scanf-like functions are now detected by prefixing them with `pragma(printf)' for printf-like functions or `pragma(scanf)' for scanf-like functions. - Added `__c_wchar_t', `__c_complex_float', `__c_complex_double', and `__c_complex_real' types for interfacing with C and C++. - Template alias parameters can now be instantiated with basic types, such as `int` or `void function()`. - Mixins can now be used as types in the form `mixin(string) var'. - Mixin expressions can take an argument list, same as `pragma(msg)'. - Implement DIP1034, add `typeof(*null)' types to represent `noreturn'. - `pragma(msg)' can print expressions of type `void'. - It is now an error to use private variables selectively imported from other modules. Due to a bug, some imported private members were visible from other modules, violating the specification. - Added new syntax to declare an alias to a function type using the `alias' syntax based on the assignment operator. - Function literals can now return a value by reference. Phobos changes: - Synchronize C bindings with the latest port fixes in upstream druntime. - Added alias for a `noreturn' type in object.d - Make use of the new `pragma(printf)' and `pragma(scanf)' pragmas, fix all code that got flagged as being incorrect. - Fixed code that relied on bugs in the D import package system. Reviewed-on: https://github.com/dlang/dmd/pull/12339 https://github.com/dlang/druntime/pull/3422 https://github.com/dlang/phobos/pull/7932 gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 3b808e838. * Make-lang.in (D_FRONTEND_OBJS): Add d/chkformat.o. * d-codegen.cc (build_struct_literal): Handle special enums. * d-convert.cc (convert_expr): Handle noreturn type. (convert_for_condition): Likewise. * d-target.cc (Target::_init): Set type for wchar_t. (TargetCPP::derivedClassOffset): New method. (Target::libraryObjectMonitors): New method. * decl.cc (get_symbol_decl): Set TREE_THIS_VOLATILE for functions of type noreturn. * toir.cc (IRVisitor::visit (ReturnStatement *)): Handle returning noreturn types. * types.cc (TypeVisitor::visit (TypeNoreturn *)): New method. (TypeVisitor::visit (TypeEnum *)): Handle special enums. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime 483bc129. * libdruntime/Makefile.am (DRUNTIME_DSOURCES_DARWIN): Add core/sys/darwin/fcntl.d. (DRUNTIME_DSOURCES_OPENBSD): Add core/sys/openbsd/unistd.d. (DRUNTIME_DSOURCES_WINDOWS): Add core/sys/windows/stdc/malloc.d. * libdruntime/Makefile.in: Regenerate. * src/MERGE: Merge upstream phobos f89dc217a. * src/Makefile.am (PHOBOS_DSOURCES): Add std/regex/internal/tests2.d. * src/Makefile.in: Regenerate. * testsuite/libphobos.exceptions/chain.d: Fix format arguments. * testsuite/libphobos.exceptions/line_trace.d: Likewise.
2021-03-26libphobos: Build all modules with -fversion=Shared when configured with ↵Iain Buclaw4-5/+9
--enable-shared The libgdruntime_convenience library was built with `-fversion=Shared', but the libphobos part wasn't when creating the static library. As there are no issues compiling in Shared code into the static library, to avoid mismatches the flag is now always present when --enable-shared is turned on. Libtool's compiler PIC D flag is now the combination of compiler PIC and D Shared flags, and AM_DFLAGS passes `-prefer-pic' to libtool unless --enable-shared is turned off. libphobos/ChangeLog: * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Substitute enable_shared, enable_static, and phobos_lt_pic_flag. * libdruntime/Makefile.am (AM_DFLAGS): Replace phobos_compiler_pic_flag with phobos_lt_pic_flags, and phobos_compiler_shared_flag. * libdruntime/Makefile.in: Regenerate. * src/Makefile.am (AM_DFLAGS): Replace phobos_compiler_pic_flag with phobos_lt_pic_flag, and phobos_compiler_shared_flag. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * testsuite/libphobos.druntime_shared/druntime_shared.exp: Remove -fversion=Shared and -fno-moduleinfo from default extra test flags. * testsuite/libphobos.phobos_shared/phobos_shared.exp: Likewise. * testsuite/testsuite_flags.in: Add phobos_compiler_shared_flag to --gdcflags.
2021-02-04d: Merge upstream dmd 46133f761, druntime 0fd4364cIain Buclaw1-1/+1
D front-end changes: - Backported built-in function handling from upstream. - Added new intrinsic `byteswap(ushort)`. Druntime changes: - Update intrinsic modules core.bitop, core.checkedint, core.simd, core.vararg, and core.volatile. - Backport platform-specific fixes for runtime modules core.cpuid, core.internal.traits, and rt.lifetime. - Backport openbsd fixes for core.stdc.stdio. - Backport solaris fixes for core.sys.posix.locale, and core.thread.osthread (PR98910). gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 46133f761. * d-builtins.cc (d_build_builtins_module): Set builtins as BUILTINgcc. (maybe_set_builtin_1): Likewise. * d-frontend.cc (eval_builtin): Adjust condition for early return. * intrinsics.cc (maybe_set_intrinsic): Set intrinsics as BUILTINgcc. (maybe_expand_intrinsic): Add case for INTRINSIC_BSWAP16. * intrinsics.def (INTRINSIC_BT): Update signature. (INTRINSIC_BT64): Likewise. (INTRINSIC_BSWAP16): New intrinsic. (INTRINSIC_VLOAD8): Update module. (INTRINSIC_VLOAD16): Likewise. (INTRINSIC_VLOAD32): Likewise. (INTRINSIC_VLOAD64): Likewise. (INTRINSIC_VSTORE8): Likewise. (INTRINSIC_VSTORE16): Likewise. (INTRINSIC_VSTORE32): Likewise. (INTRINSIC_VSTORE64): Likewise. (INTRINSIC_ADDS): Update signature. (INTRINSIC_ADDSL): Likewise. (INTRINSIC_ADDU): Likewise. (INTRINSIC_ADDUL): Likewise. (INTRINSIC_SUBS): Likewise. (INTRINSIC_SUBSL): Likewise. (INTRINSIC_SUBU): Likewise. (INTRINSIC_SUBUL): Likewise. (INTRINSIC_MULS): Likewise. (INTRINSIC_MULSL): Likewise. (INTRINSIC_MULU): Likewise. (INTRINSIC_MULUI): Likewise. (INTRINSIC_MULUL): Likewise. (INTRINSIC_NEGS): Likewise. (INTRINSIC_NEGSL): Likewise. libphobos/ChangeLog: PR d/98910 * libdruntime/MERGE: Merge upstream druntime 0fd4364c. * libdruntime/Makefile.am (DRUNTIME_DSOURCES): Add core/volatile.d. * libdruntime/Makefile.in: Regenerate. * testsuite/libphobos.allocations/tls_gc_integration.d: Update test. gcc/testsuite/ChangeLog: * gdc.dg/intrinsics.d: Update test.
2021-01-30libphobos: Synchronize libdruntime bindings with upstream druntimeIain Buclaw1-6/+3
Reviewed-on: https://github.com/dlang/druntime/pull/3348 gcc/d/ChangeLog: * typeinfo.cc (TypeInfoVisitor::visit (TypeInfoDeclaration *)): Don't layout m_arg1 and m_arg2 fields. libphobos/ChangeLog: * Makefile.in: Regenerate. * configure: Regenerate. * libdruntime/MERGE: Merge upstream druntime e4aae28e. * libdruntime/Makefile.am (DRUNTIME_DSOURCES): Refresh module list. (DRUNTIME_DSOURCES_BIONIC): Add core/sys/bionic/err.d. (DRUNTIME_DSOURCES_DARWIN): Add core/sys/darwin/err.d, core/sys/darwin/ifaddrs.d, core/sys/darwin/mach/nlist.d, core/sys/darwin/mach/stab.d, and core/sys/darwin/sys/attr.d. (DRUNTIME_DSOURCES_DRAGONFLYBSD): Add core/sys/dragonflybsd/err.d. (DRUNTIME_DSOURCES_FREEBSD): Add core/sys/freebsd/err.d. (DRUNTIME_DSOURCES_LINUX): Add core/sys/linux/err.d. (DRUNTIME_DSOURCES_NETBSD): Add core/sys/netbsd/err.d. (DRUNTIME_DSOURCES_OPENBSD): Add core/sys/openbsd/err.d. (DRUNTIME_DSOURCES_POSIX): Add core/sys/posix/locale.d, core/sys/posix/stdc/time.d, core/sys/posix/string.d, and core/sys/posix/strings.d. (DRUNTIME_DSOURCES_SOLARIS): Add core/sys/solaris/err.d. (DRUNTIME_DSOURCES_WINDOWS): Add core/sys/windows/sdkddkver.d, and core/sys/windows/stdc/time.d * libdruntime/Makefile.in: Regenerate. * libdruntime/gcc/sections/elf_shared.d (sizeofTLS): New function. * testsuite/libphobos.thread/fiber_guard_page.d: Use __traits(getMember) to get internal fields.
2021-01-26d: Merge upstream dmd 609c3ce2d, phobos 3dd5df686Iain Buclaw2-2/+14
D front-end changes: - Contracts for pre- and postconditions are now implicitly "this" const, so that state can no longer be altered in these functions. - Inside a constructor scope, assigning to aggregate declaration members is done by considering the first assignment as initialization and subsequent assignments as modifications of the constructed object. For const/immutable fields the initialization is accepted in the constructor but subsequent modifications are not. However this rule did not apply when inside a constructor scope there is a call to a different constructor. This been changed so it is now an error when there's a double initialization of immutable fields inside a constructor. Phobos changes: - Don't run unit-tests for unsupported clocks in std.datetime. The phobos and phobos_shared tests now add -fversion=Linux_Pre_2639 if required. - Deprecate public extern(C) bindings for getline and getdelim in std.stdio. The correct module for bindings is core.sys.posix.stdio. Reviewed-on: https://github.com/dlang/dmd/pull/12153 https://github.com/dlang/phobos/pull/7768 gcc/d/ChangeLog: * dmd/MERGE: Merge upstream dmd 609c3ce2d. * d-compiler.cc (Compiler::loadModule): Rename to ... (Compiler::onParseModule): ... this. (Compiler::onImport): New function. * d-lang.cc (d_parse_file): Remove call to Compiler::loadModule. libphobos/ChangeLog: * src/MERGE: Merge upstream phobos 3dd5df686. * testsuite/libphobos.phobos/phobos.exp: Add compiler flag -fversion=Linux_Pre_2639 if target is linux_pre_2639. * testsuite/libphobos.phobos_shared/phobos_shared.exp: Likewise.
2021-01-04Update copyright years.Jakub Jelinek17-17/+17
2020-11-27libphobos: Fix segfault at run-time when using custom Fibers (PR 98025)Iain Buclaw1-0/+1
When libphobos is configured with --enable-cet, this adds extra fields to the Fiber class to support the ucontext_t fallback implementation. These fields get omitted when compiling user code unless they also used `-fversion=CET' to build their project, which resulted in data being overwritten from within swapcontext(). On reviewing the ucontext_t definitions, it was found that the shadow stack fields were missing, and the struct size didn't match up on X32. This has been fixed in upstream druntime and merged down here. Reviewed-on: https://github.com/dlang/druntime/pull/3293 libphobos/ChangeLog: PR d/98025 * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac (DCFG_ENABLE_CET): Substitute. * libdruntime/MERGE: Merge upstream druntime 0fe7974c. * libdruntime/Makefile.in: Regenerate. * libdruntime/core/thread.d: Import gcc.config. (class Fiber): Add ucontext_t fields when GNU_Enable_CET is true. * libdruntime/gcc/config.d.in (GNU_Enable_CET): Define. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate.
2020-10-12libphobos: Override tool_timeout value in testsuiteIain Buclaw1-0/+4
Some of the larger tests in the phobos testsuite on occasion trigger the default timeout limit. Increasing the limit to 10 minutes should give compilation enough time to finish. libphobos/ChangeLog: * testsuite/lib/libphobos.exp: Define tool_timeout, set to 600.
2020-09-10libphobos: libdruntime doesn't support shadow stack (PR95680)Iain Buclaw2-2/+2
The first implementation hit a front-end implementation bug where version conditions are resolved ahead of static if confitions. The logic for whether to use asm implemented fiber_switchContext or libc's swapcontext has been moved from GNU_Enable_CET to version CET. libphobos/ChangeLog: PR d/95680 PR d/97007 * Makefile.am (AM_MAKEFLAGS): Remove $(CET_FLAGS). * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac (DCFG_ENABLE_CET): Remove substitution. (CET_DFLAGS): Substitute. * libdruntime/Makefile.am (AM_DFLAGS): Add $(CET_DFLAGS). (AM_CFLAGS): Add $(CET_FLAGS). (AM_CCASFLAGS): Likewise. * libdruntime/Makefile.in: Regenerate. * libdruntime/core/thread.d: Replace static if GNU_Enable_CET condition with `version (CET)'. * libdruntime/gcc/config.d.in (GNU_Enable_CET): Remove. * src/Makefile.am (AM_DFLAGS): Add $(CET_DFLAGS). (AM_CFLAGS): Add $(CET_FLAGS). * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * testsuite/testsuite_flags.in: Add $(CET_DFLAGS) to --gdcflags.
2020-09-08libphobos: libdruntime doesn't support shadow stack (PR95680)Iain Buclaw1-0/+4
Rather than implementing support within D runtime itself, use libc getcontext/swapcontext functions if CET is enabled. Removes whatever CET support was in the switchContext routine for x86 D runtime, along with setting version AsmExternal, so that the fallback ucontext_t implementation is used, which is capable of doing shadow stack handling. libphobos/ChangeLog: PR d/95680 * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac (DCFG_ENABLE_CET): Substitute. * libdruntime/Makefile.in: Regenerate. * libdruntime/config/x86/switchcontext.S: Remove CET support code. * libdruntime/core/thread.d: Import gcc.config. Don't set version AsmExternal when GNU_Enable_CET is true. * libdruntime/gcc/config.d.in (GNU_Enable_CET): Define. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate.
2020-06-25d: Turn on deprecation warnings by default.Iain Buclaw1-1/+1
This is the default in the upstream reference compiler, and can reduce some confusion when comparing warning/error messages of gdc and dmd side by side. Merges libphobos with upstream druntime d05ebaad and phobos 021ae0df7. Reviewed-on: https://github.com/dlang/druntime/pull/3127 https://github.com/dlang/phobos/pull/7521 gcc/d/ChangeLog: * d-lang.cc (d_init_options): Turn on deprecation warnings by default. libphobos/ChangeLog: * libdruntime/MERGE: Merge upstream druntime d05ebaad. * src/MERGE: Merge upstream phobos 021ae0df7. * testsuite/libphobos.typeinfo/struct-align.d: Remove empty statement. gcc/testsuite/ChangeLog: * gdc.dg/asm1.d: Don't use deprecated asm syntax. * gdc.dg/compilable.d: Add public to selective import. * gdc.dg/lto/ltotests_0.d: Explicitly catch Throwable. * gdc.dg/runnable.d: Remove empty statement.
2020-04-30d: Merge upstream dmd 934df6f8c, druntime 7bdd83d7Iain Buclaw1-1/+1
Corrects a previous change made to the SPARC stdc bindings, and backports PPC-related fixes. The library and language testsuite now passes fully on powerpc64le-linux-gnu. Fixes: PR d/90719 Fixes: PR d/94825 Reviewed-on: https://github.com/dlang/dmd/pull/11079 https://github.com/dlang/druntime/pull/3078 https://github.com/dlang/druntime/pull/3083 libphobos/ChangeLog: PR d/94825 * libdruntime/Makefile.am (DRUNTIME_SOURCES_CONFIGURED): Remove config/powerpc/switchcontext.S * libdruntime/Makefile.in: Regenerate. * libdruntime/config/powerpc/callwithstack.S: Remove. * libdruntime/config/powerpc/switchcontext.S: Fix symbol name of fiber_switchContext. * libdruntime/core/thread.d: Disable fiber migration tests on PPC. * testsuite/libphobos.thread/fiber_guard_page.d: Set guardPageSize same as stackSize.
2020-04-29libphobos: Fix KERNEL_VERSION condition in libphobos testsuiteIain Buclaw1-1/+1
A typo in the macro call meant that the #error always triggered. libphobos/ChangeLog: * testsuite/lib/libphobos.exp (check_effective_target_linux_pre_2639): Fix KERNEL_VERSION condition.
2020-04-21libphobos: Remove GDCFLAGSX variable from configure scripts.Iain Buclaw3-2/+2
Always run testsuite with same GDCFLAGS as used in build. libphobos/ChangeLog: * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Remove GDCFLAGSX. * libdruntime/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * testsuite/testsuite_flags.in: Use GDCFLAGS in --gdcflags. * testsuite/libphobos.thread/fiber_guard_page.d: Test using -O0.
2020-04-18libphobos: Add --with-libphobos-druntime-only option.Iain Buclaw1-2/+5
The intended purpose of the option is both for targets that don't support phobos yet, and for gdc itself to support bootstrapping itself as a self-hosted D compiler. The libphobos testsuite has been updated to only add libphobos to the search paths if it's being built. A new D2 testsuite directive RUNNABLE_PHOBOS_TEST has also been patched in to disable some runnable tests that have phobos dependencies, of which is a temporary measure until upstream DMD fixes or removes these tests entirely. gcc/testsuite/ChangeLog: * lib/gdc-utils.exp (gdc-convert-test): Add dg-skip-if for tests that depending on the phobos standard library. libphobos/ChangeLog: * configure: Regenerate. * configure.ac: Add --with-libphobos-druntime-only option and the conditional ENABLE_LIBDRUNTIME_ONLY. * configure.tgt: Define LIBDRUNTIME_ONLY. * src/Makefile.am: Add phobos sources if not ENABLE_LIBDRUNTIME_ONLY. * src/Makefile.in: Regenerate. * testsuite/testsuite_flags.in: Add phobos path if compiling phobos.
2020-04-18testsuite: Disable gdc standard runtime tests if phobos is not built.Iain Buclaw2-0/+10
The current check_effective_target_d_runtime procedure returns false if the target is built without any core runtime library for D being available (--disable-libphobos). This additional procedure is for targets where the core runtime library exists, but without the higher level standard library. gcc/ChangeLog: * doc/sourcebuild.texi (Effective-Target Keywords, Environment attributes): Document d_runtime_has_std_library. gcc/testsuite/ChangeLog: * gdc.dg/link.d: Use d_runtime_has_std_library effective target. * gdc.dg/runnable.d: Move phobos tests to... * gdc.dg/runnable2.d: ...here. New test. * lib/target-supports.exp (check_effective_target_d_runtime_has_std_library): New. libphobos/ChangeLog: * testsuite/libphobos.phobos/phobos.exp: Skip if effective target is not d_runtime_has_std_library. * testsuite/libphobos.phobos_shared/phobos_shared.exp: Likewise.
2020-04-10libphobos: Use libdruntime as a convenience library for libphobos.Iain Buclaw2-5/+0
As a prerequesite for PR94304, it becomes easier to manage selectively compiling sublibraries when there's only one library to link to. So a druntime convenience library is built to be part of phobos, however separate druntime library is still built and installed, to allow linking only to the core runtime explicitly, rather than pulling in the entire standard library with it. The gdc driver no longer generates an '-lgdruntime' option, and the inclusion of the libdruntime library path has been removed from the testsuite. gcc/d/ChangeLog: * d-spec.cc (LIBDRUNTIME): Remove. (LIBDRUNTIME_PROFILE): Remove. (lang_specific_driver): Don't link in libgdruntime. gcc/testsuite/ChangeLog: * lib/gdc.exp (gdc_link_flags): Remove libdruntime library path. libphobos/ChangeLog: * d_rules.am (libdgruntime_la_LINK): Move to libdruntime/Makefile.am. (libgphobos_la_LINK): Move to src/Makefile.am * libdruntime/Makefile.am: Add libgdruntime_convenience library. * libdruntime/Makefile.in: Regenerate. * src/Makefile.am (libgphobos_la_LIBADD): Add libgdruntime_convenience library. (libgphobos_la_DEPENDENCIES): Likewise. * src/Makefile.in: Regenerate. * testsuite/lib/libphobos.exp: Remove libdruntime library paths. * testsuite/testsuite_flags.in: Likewise.
2020-04-09libphobos: Add --enable-libphobos-checking configure optionIain Buclaw2-1/+2
As GDCFLAGS is overriden by the top-level make file with '-O2 -g', libphobos ends up always being built with all contracts, invariants, and asserts compiled in. This adds a new configurable that defaults to omit compiling any run-time checks into the library using '-frelease'. Other choices either set the flags '-fno-release', enabling all run-time checks, or '-fassert', which only compiles in asserts. The omission of compiling in contracts results in a smaller library size, with faster build times. libphobos/ChangeLog: PR d/94305 * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Add --enable-libphobos-checking and substitute CHECKING_DFLAGS. Remove -frelease from GDCFLAGS. * libdruntime/Makefile.am: Add CHECKING_DFLAGS to AM_DFLAGS. * libdruntime/Makefile.in: Regenerate. * src/Makefile.am: Add CHECKING_DFLAGS to AM_DFLAGS. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * testsuite/testsuite_flags.in: Add -fno-release -funittest to --gdcflags.
2020-04-08libphobos: Always build with warning flags enabledIain Buclaw2-1/+2
This moves WARN_DFLAGS from GDCFLAGS to AM_DFLAGS so it is always included in the build and testsuite of libphobos. Currently, this doesn't happen as GDCFLAGS is overriden by it being set at the top-level. libphobos/ChangeLog: * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Substite WARN_DFLAGS independently of GDCFLAGS. * libdruntime/Makefile.am: Add WARN_DFLAGS to AM_DFLAGS. * libdruntime/Makefile.in: Regenerate. * src/Makefile.am: Add WARN_DFLAGS to AM_DFLAGS. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * testsuite/testsuite_flags.in: Add WARN_DFLAGS to --gdcflags.
2020-01-24Add `--with-toolexeclibdir=' configuration optionMaciej W. Rozycki1-0/+1
Provide means, in the form of a `--with-toolexeclibdir=' configuration option, to override the default installation directory for target libraries, otherwise known as $toolexeclibdir. This is so that it is possible to get newly-built libraries, particularly the shared ones, installed in a common place, so that they can be readily used by the target system as their host libraries, possibly over NFS, without a need to manually copy them over from the currently hardcoded location they would otherwise be installed in. In the presence of the `--enable-version-specific-runtime-libs' option and for configurations building native GCC the option is ignored. config/ * toolexeclibdir.m4: New file. gcc/ * doc/install.texi (Cross-Compiler-Specific Options): Document `--with-toolexeclibdir' option. libada/ * Makefile.in (configure_deps): Add `toolexeclibdir.m4'. * configure.ac: Handle `--with-toolexeclibdir='. * configure: Regenerate. libatomic/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. libffi/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * include/Makefile.in: Regenerate. * man/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libgcc/ * Makefile.in (configure_deps): Add `toolexeclibdir.m4'. * configure.ac: Handle `--with-toolexeclibdir='. * configure: Regenerate. libgfortran/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libgomp/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. libhsail-rt/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libitm/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. libobjc/ * Makefile.in (aclocal_deps): Add `toolexeclibdir.m4'. * aclocal.m4: Include `toolexeclibdir.m4'. * configure.ac: Handle `--with-toolexeclibdir='. * configure: Regenerate. liboffloadmic/ * plugin/configure.ac: Handle `--with-toolexeclibdir='. * plugin/Makefile.in: Regenerate. * plugin/aclocal.m4: Regenerate. * plugin/configure: Regenerate. * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libphobos/ * m4/druntime.m4: Handle `--with-toolexeclibdir='. * m4/Makefile.in: Regenerate. * libdruntime/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libquadmath/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libsanitizer/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * asan/Makefile.in: Regenerate. * interception/Makefile.in: Regenerate. * libbacktrace/Makefile.in: Regenerate. * lsan/Makefile.in: Regenerate. * sanitizer_common/Makefile.in: Regenerate. * tsan/Makefile.in: Regenerate. * ubsan/Makefile.in: Regenerate. libssp/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. libstdc++-v3/ * acinclude.m4: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * doc/Makefile.in: Regenerate. * include/Makefile.in: Regenerate. * libsupc++/Makefile.in: Regenerate. * po/Makefile.in: Regenerate. * python/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * src/c++11/Makefile.in: Regenerate. * src/c++17/Makefile.in: Regenerate. * src/c++98/Makefile.in: Regenerate. * src/filesystem/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. libvtv/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate. * testsuite/Makefile.in: Regenerate. zlib/ * configure.ac: Handle `--with-toolexeclibdir='. * Makefile.in: Regenerate. * aclocal.m4: Regenerate. * configure: Regenerate.
2020-01-01Update copyright years.Jakub Jelinek17-17/+17
From-SVN: r279813
2019-09-03libphobos.exp (libphobos_init): Add multi-lib libgcc dirs to the ↵Bernd Edlinger1-0/+19
ld_library_path var. 2019-09-03 Bernd Edlinger <bernd.edlinger@hotmail.de> * testsuite/lib/libphobos.exp (libphobos_init): Add multi-lib libgcc dirs to the ld_library_path var. From-SVN: r275332
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