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2021-09-13Merged current trunk to branch.Thomas Koenig25-1154/+2392
2020-11-27libphobos: Fix segfault at run-time when using custom Fibers (PR 98025)Iain Buclaw1-0/+3
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.
2020-09-10libphobos: libdruntime doesn't support shadow stack (PR95680)Iain Buclaw1-3/+0
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/+3
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.
2020-04-21libphobos: Fix compilation dependencies on s390x-linux-muslIain Buclaw1-1/+3
libphobos/ChangeLog: * configure: Regenerate. * configure.ac: Call DRUNTIME_LIBRARIES_UCONTEXT. * m4/druntime/libraries.m4 (DRUNTIME_LIBRARIES_UCONTEXT): Define to search libraries for swapcontext. * libdruntime/gcc/sections/elf_shared.d (getTLSRange): Always use __tls_get_addr on Musl. Co-Authored-By: Mathias Lang <pro.mathias.lang@gmail.com>
2020-04-07S/390: Fix PR91628Robin Dapp1-4/+6
With this patch we get rid of the usage of the glibc-internal symbol __tls_get_addr_internal. If build with multilib, the file gcc/libphobos/libdruntime/config/systemz/get_tls_offset.S is used for both configurations: systemz and s390. Therefore both implementations are now in the systemz file which uses an "#ifdef __s390x__" in order to distinguish both cases. The s390 file is just including the systemz one. libphobos/ChangeLog: 2020-04-07 Robin Dapp <rdapp@linux.ibm.com> Stefan Liebler <stli@linux.ibm.com> * configure: Regenerate. * libdruntime/Makefile.am: Add s390x and s390. * libdruntime/Makefile.in: Regenerate. * libdruntime/config/s390/get_tls_offset.S: New file. * libdruntime/config/systemz/get_tls_offset.S: New file. * libdruntime/gcc/sections/elf_shared.d: Use ibmz_get_tls_offset. * m4/druntime/cpu.m4: Add s390x and s390.
2020-01-01Update copyright years.Jakub Jelinek21-21/+21
From-SVN: r279813
2019-04-29libphobos: Fix multilib builds for s390x-linux-gnuIain Buclaw1-14/+21
Merges upstream druntime aab44549, phobos 3dc363783. Reviewed-on: https://github.com/dlang/druntime/pull/2590 https://github.com/dlang/phobos/pull/6983 libphobos/ChangeLog: 2019-04-28 Iain Buclaw <ibuclaw@gdcproject.org> * libdruntime/gcc/sections/elf_shared.d (IBMZ_Any): Define when version S390 or SystemZ. Use condition instead of SystemZ. (getTLSRange): Return null on GNU_EMUTLS targets. From-SVN: r270639
2019-04-25libphobos: Fix segfault in runtime caused by unexpected GC of TLS data.Iain Buclaw1-1/+7
libphobos/ChangeLog: 2019-04-25 Iain Buclaw <ibuclaw@gdcproject.org> PR d/90250 * libdruntime/gcc/sections/elf_shared.d (initTLSRanges): Populate _tlsRanges in every startup thread. * testsuite/libphobos.thread/thread.exp: Load libphobos-dg.exp. * testsuite/libphobos.thread/tlsgc_sections.d: New test. From-SVN: r270576
2019-04-25D: Implement GCC emutls in druntimeJohannes Pfau3-31/+501
* libdruntime/Makefile.am: Add emutls and gthread files. * libdruntime/Makefile.in: Regenerate. * libdruntime/gcc/emutls.d: New file. Implement GC-compatible emutls. * libdruntime/gcc/gthread.d: New file. * libdruntime/gcc/sections/elf_shared.d: Integrate emutls support. * testsuite/libphobos.allocations/tls_gc_integration.d: New test for TLS. From-SVN: r270568
2019-04-23libphobos: Add D support for S/390 LinuxIain Buclaw1-1/+12
gcc/d/ChangeLog: 2019-04-23 Iain Buclaw <ibuclaw@gdcproject.org> Robin Dapp <rdapp@linux.ibm.com> * typeinfo.cc (create_typeinfo): Write typeinfo flags as uint. gcc/testsuite/ChangeLog: 2019-04-23 Iain Buclaw <ibuclaw@gdcproject.org> Robin Dapp <rdapp@linux.ibm.com> * gdc.dg/link.d: Test if target d_runtime. * gdc.dg/runnable.d: Fix tests to work on BigEndian. * gdc.dg/simd.d: Likewise. libphobos/ChangeLog: 2019-04-23 Iain Buclaw <ibuclaw@gdcproject.org> Robin Dapp <rdapp@linux.ibm.com> * configure.tgt: Add s390*-linux* as a supported target. * libdruntime/gcc/sections/elf_shared.d: import gcc.builtins. (__tls_get_addr_internal): Declare. (TLS_DTV_OFFSET): Define as zero on SystemZ. (getTLSRange): Support getting TLS on SystemZ. * testsuite/libphobos.typeinfo/struct-align.d: New test. Co-Authored-By: Robin Dapp <rdapp@linux.ibm.com> From-SVN: r270523
2019-04-23libphobos: Add D support for RISC-V LinuxIain Buclaw1-1/+13
2019-04-23 Iain Buclaw <ibuclaw@gdcproject.org> * configure.tgt: Add riscv*-*-linux* as supported target. * libdruntime/gcc/sections/elf_shared.d (getDependencies): Adjust dlpi_addr on RISCV32 and RISCV64. * src/std/math.d: Add IEEE FPU control support for RISCV. From-SVN: r270522
2019-04-23re PR target/89093 (C++ exception handling clobbers d8 VFP register)Ramana Radhakrishnan1-0/+13
PR target/89093 * config/arm/arm.c (aapcs_vfp_is_call_or_return_candidate): Diagnose if used with general-regs-only. (arm_conditional_register_usage): Don't add non-general regs if general-regs-only. (arm_valid_target_attribute_rec): Handle general-regs-only. * config/arm/arm.h (TARGET_HARD_FLOAT): Return false if general-regs-only. (TARGET_HARD_FLOAT_SUB): Define. (TARGET_SOFT_FLOAT): Define as negation of TARGET_HARD_FLOAT_SUB. (TARGET_REALLY_IWMMXT): Add && !TARGET_GENERAL_REGS_ONLY. (TARGET_REALLY_IWMMXT2): Likewise. * config/arm/arm.opt: Add -mgeneral-regs-only. * doc/extend.texi: Document ARM general-regs-only target. * doc/invoke.texi: Document ARM -mgeneral-regs-only. libgcc/ * config/arm/pr-support.c: Add #pragma GCC target("general-regs-only"). * config/arm/unwind-arm.c: Likewise. * unwind-c.c (PERSONALITY_FUNCTION): Add general-regs-only target attribute for ARM. libobjc/ * exception.c (PERSONALITY_FUNCTION): Add general-regs-only target attribute for ARM. libphobos/ * libdruntime/gcc/deh.d: Import gcc.attribute. (personality_fn_attributes): New enum. (scanLSDA, CONTINUE_UNWINDING, gdc_personality, __gdc_personality): Add @personality_fn_attributes. libstdc++-v3/ * libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Add general-regs-only target attribute for ARM. Co-Authored-By: Bernd Edlinger <bernd.edlinger@hotmail.de> Co-Authored-By: Jakub Jelinek <jakub@redhat.com> From-SVN: r270504
2019-04-14Work around lack of dlpi_tls_modid before Solaris 11.5Rainer Orth2-2/+44
2019-04-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> Iain Buclaw <ibuclaw@gdcproject.org> PR d/88150 * m4/druntime/os.m4 (DRUNTIME_OS_DLPI_TLS_MODID): New macro. * configure.ac: Use it. Call AC_USE_SYSTEM_EXTENSIONS. * configure: Regenerate. * Makefile.in, libdruntime/Makefile.in, src/Makefile.in, testsuite/Makefile.in: Regenerate. * libdruntime/gcc/config.d.in (OS_Have_Dlpi_Tls_Modid): Define. * libdruntime/gcc/sections/elf_shared.d: Import gcc.config. (scanSegments) <PT_TLS> [OS_Have_Dlpi_Tls_Modid]: Use dlpi_tls_modid. [Solaris]: Use dlinfo(RTLD_DI_LINKMAP) to get rt_tlsmodid. Otherwise clear pdso._tlsMod, pdso._tlsSize. (getTLSRange) [Solaris && !OS_Have_Dlpi_Tls_Modid]: Readjust mod. Co-Authored-By: Iain Buclaw <ibuclaw@gdcproject.org> From-SVN: r270347
2019-04-14Use gcc/sections/elf_shared.d on Solaris 11.5 (PR d/88150)Rainer Orth3-131/+21
PR d/88150 * libdruntime/gcc/sections/elf_shared.d [Solaris] (SharedELF): Set to true. Import core.sys.solaris.dlfcn, core.sys.solaris.link, core.sys.solaris.sys.elf, core.sys.solaris.sys.link. (dummy_ref): Declare. (initSections): Initialize dummy_ref. (getDependencies): Set strtab. (handleForName): Don't dlclose handle. (findDSOInfoForAddr): Set IterateManually. (getprogname): Declare. (progname): Use it. * libdruntime/gcc/sections/package.d [Solaris]: Import gcc.sections.elf_shared instead of gcc.sections.solaris. * libdruntime/gcc/sections/solaris.d: Remove. * libdruntime/Makefile.am (DRUNTIME_DSOURCES): Remove gcc/sections/solaris.d. From-SVN: r270345
2019-04-13libphobos: Move rt.sections modules to gcc.sectionsIain Buclaw7-0/+2124
These modules depend on a mixture between how the compiler emits run-time module information, and what functions are exposed by the platform to inquire about loaded global and thread-local data sections. As the upstream implementation is written to work only with how the reference D compiler writes out data, much of what is present does not apply to the GCC D front-end. So it has been moved to a non-upstream location in the source tree, where most of it will be rewritten once each port has been completed. The only tested module sections/elf_shared.d has been cleaned up so that all deprecated declarations have been removed, as well as the brittle module collision checking, which required bss_sections.c. All other ports have been left unchanged apart from a commonizing of attributes. libphobos/ChangeLog: 2019-04-13 Iain Buclaw <ibuclaw@gdcproject.org> * libdruntime/Makefile.am (DRUNTIME_CSOURCES): Remove bss_sections.c. (DRUNTIME_DSOURCES): Rename rt/sections_* modules to gcc/sections/*. * libdruntime/Makefile.in: Regenerate. * libdruntime/gcc/sections/android.d: New file. * libdruntime/gcc/sections/elf_shared.d: New file. * libdruntime/gcc/sections/osx.d: New file. * libdruntime/gcc/sections/package.d: New file. * libdruntime/gcc/sections/solaris.d: New file. * libdruntime/gcc/sections/win32.d: New file. * libdruntime/gcc/sections/win64.d: New file. * libdruntime/rt/bss_section.c: Remove. * libdruntime/rt/sections.d: Publicly import gcc.sections. * libdruntime/rt/sections_android.d: Remove. * libdruntime/rt/sections_elf_shared.d: Remove. * libdruntime/rt/sections_osx.d: Remove. * libdruntime/rt/sections_solaris.d: Remove. * libdruntime/rt/sections_win32.d: Remove. * libdruntime/rt/sections_win64.d: Remove. From-SVN: r270341
2019-02-18libphobos: Detect if qsort_r is availableJohannes Pfau1-0/+3
Merges upstream druntime bbfb58e8. libphobos/ChangeLog: 2019-02-19 Johannes Pfau <johannespfau@gmail.com> PR d/88127 * m4/druntime/libraries.m4 (DRUNTIME_LIBRARIES_CLIB): Add new macro. * configure.ac: Use DRUNTIME_LIBRARIES_CLIB. * configure: Regenerate * Makefile.in: Regenerate * libdruntime/gcc/config.d.in: Add Have_Qsort_R. * libdruntime/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. From-SVN: r268999
2019-02-14Provide __start_minfo/__stop_minfo for linkers that don't (PR d/87864)Rainer Orth2-3/+39
libphobos: PR d/87864 * configure.ac (DRTSTUFF_SPEC): New variable. Substitute it. * libdruntime/m4/druntime/os.m4 (DRUNTIME_OS_MINFO_BRACKETING): New automake conditional. * configure: Regenerate. * libdruntime/gcc/drtstuff.c: New file. * libdruntime/Makefile.am [!DRUNTIME_OS_MINFO_BRACKETING] (DRTSTUFF, toolexeclib_DATA): New variables. (gcc/drtbegin.lo, gcc/drtend.lo): New rules. (libgdruntime_la_LDFLAGS): Use -Wc instead of -Xcompiler. Add -dstartfiles -B../src -Bgcc. (libgdruntime_la_DEPENDENCIES): New variable. (unittest_static_LDFLAGS): Use -Wc instead of -Xcompiler. (libgdruntime_t_la_LDFLAGS): Likewise. (unittest_LDFLAGS): Likewise. * src/Makefile.am (libgphobos_la_LDFLAGS): Use -Wc instead of -Xcompiler. Add -dstartfiles -B../libdruntime/gcc. (unittest_static_LDFLAGS): Use -Wc instead of -Xcompiler. (libgphobos_t_la_LDFLAGS): Likewise. (unittest_LDFLAGS): Likewise. * libdruntime/Makefile.in, src/Makefile.in: Regenerate. * Makefile.in, testsuite/Makefile.in: Regenerate. * libdruntime/rt/sections_elf_shared.d (Minfo_Bracketing): Don't assert. * libdruntime/gcc/config.d.in (Minfo_Bracketing): Remove. * src/drtstuff.spec: New file. * src/libgphobos.spec.in (DRTSTUFF_SPEC): Substitute. (*lib): Only pass SPEC_PHOBOS_DEPS without -debuglib, -defaultlib, -nophoboslib. * testsuite/testsuite_flags.in <--gdcldflags> (GDCLDFLAGS): Add -B${BUILD_DIR}/libdruntime/gcc. gcc/d: PR d/87864 * lang.opt (dstartfiles): New option. * d-spec.cc (need_spec): New variable. (lang_specific_driver) <OPT_dstartfiles>: Enable need_spec. (lang_specific_pre_link): Also load libgphobos.spec if need_spec. gcc/testsuite: PR d/87864 * lib/gdc.exp (gdc_link_flags): Add path to drtbegin.o/drtend.o if present. From-SVN: r268886
2019-01-01Update copyright years.Jakub Jelinek12-12/+12
From-SVN: r267494
2018-10-28Add D front-end, libphobos library, and D2 testsuite.Iain Buclaw12-0/+2718
ChangeLog: * Makefile.def (target_modules): Add libphobos. (flags_to_pass): Add GDC, GDCFLAGS, GDC_FOR_TARGET and GDCFLAGS_FOR_TARGET. (dependencies): Make libphobos depend on libatomic, libbacktrace configure, and zlib configure. (language): Add language d. * Makefile.in: Rebuild. * Makefile.tpl (BUILD_EXPORTS): Add GDC and GDCFLAGS. (HOST_EXPORTS): Add GDC. (POSTSTAGE1_HOST_EXPORTS): Add GDC and GDC_FOR_BUILD. (BASE_TARGET_EXPORTS): Add GDC. (GDC_FOR_BUILD, GDC, GDCFLAGS): New variables. (GDC_FOR_TARGET, GDC_FLAGS_FOR_TARGET): New variables. (EXTRA_HOST_FLAGS): Add GDC. (STAGE1_FLAGS_TO_PASS): Add GDC. (EXTRA_TARGET_FLAGS): Add GDC and GDCFLAGS. * config-ml.in: Treat GDC and GDCFLAGS like other compiler/flag environment variables. * configure: Rebuild. * configure.ac: Add target-libphobos to target_libraries. Set and substitute GDC_FOR_BUILD and GDC_FOR_TARGET. config/ChangeLog: * multi.m4: Set GDC. gcc/ChangeLog: * Makefile.in (tm_d_file_list, tm_d_include_list): New variables. (TM_D_H, D_TARGET_DEF, D_TARGET_H, D_TARGET_OBJS): New variables. (tm_d.h, cs-tm_d.h, default-d.o): New rules. (d/d-target-hooks-def.h, s-d-target-hooks-def-h): New rules. (s-tm-texi): Also check timestamp on d-target.def. (generated_files): Add TM_D_H and d-target-hooks-def.h. (build/genhooks.o): Also depend on D_TARGET_DEF. * config.gcc (tm_d_file, d_target_objs, target_has_targetdm): New variables. * config/aarch64/aarch64-d.c: New file. * config/aarch64/aarch64-linux.h (GNU_USER_TARGET_D_CRITSEC_SIZE): Define. * config/aarch64/aarch64-protos.h (aarch64_d_target_versions): New prototype. * config/aarch64/aarch64.h (TARGET_D_CPU_VERSIONS): Define. * config/aarch64/t-aarch64 (aarch64-d.o): New rule. * config/arm/arm-d.c: New file. * config/arm/arm-protos.h (arm_d_target_versions): New prototype. * config/arm/arm.h (TARGET_D_CPU_VERSIONS): Define. * config/arm/linux-eabi.h (EXTRA_TARGET_D_OS_VERSIONS): Define. * config/arm/t-arm (arm-d.o): New rule. * config/default-d.c: New file. * config/glibc-d.c: New file. * config/gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/i386/i386-d.c: New file. * config/i386/i386-protos.h (ix86_d_target_versions): New prototype. * config/i386/i386.h (TARGET_D_CPU_VERSIONS): Define. * config/i386/linux-common.h (EXTRA_TARGET_D_OS_VERSIONS): Define. (GNU_USER_TARGET_D_CRITSEC_SIZE): Define. * config/i386/t-i386 (i386-d.o): New rule. * config/kfreebsd-gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/kopensolaris-gnu.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/linux-android.h (ANDROID_TARGET_D_OS_VERSIONS): Define. * config/linux.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/mips/linux-common.h (EXTRA_TARGET_D_OS_VERSIONS): Define. * config/mips/mips-d.c: New file. * config/mips/mips-protos.h (mips_d_target_versions): New prototype. * config/mips/mips.h (TARGET_D_CPU_VERSIONS): Define. * config/mips/t-mips (mips-d.o): New rule. * config/powerpcspe/linux.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/powerpcspe/linux64.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/powerpcspe/powerpcspe-d.c: New file. * config/powerpcspe/powerpcspe-protos.h (rs6000_d_target_versions): New prototype. * config/powerpcspe/powerpcspe.c (rs6000_output_function_epilogue): Support GNU D by using 0 as the language type. * config/powerpcspe/powerpcspe.h (TARGET_D_CPU_VERSIONS): Define. * config/powerpcspe/t-powerpcspe (powerpcspe-d.o): New rule. * config/riscv/riscv-d.c: New file. * config/riscv/riscv-protos.h (riscv_d_target_versions): New prototype. * config/riscv/riscv.h (TARGET_D_CPU_VERSIONS): Define. * config/riscv/t-riscv (riscv-d.o): New rule. * config/rs6000/linux.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/rs6000/linux64.h (GNU_USER_TARGET_D_OS_VERSIONS): Define. * config/rs6000/rs6000-d.c: New file. * config/rs6000/rs6000-protos.h (rs6000_d_target_versions): New prototype. * config/rs6000/rs6000.c (rs6000_output_function_epilogue): Support GNU D by using 0 as the language type. * config/rs6000/rs6000.h (TARGET_D_CPU_VERSIONS): Define. * config/rs6000/t-rs6000 (rs6000-d.o): New rule. * config/s390/s390-d.c: New file. * config/s390/s390-protos.h (s390_d_target_versions): New prototype. * config/s390/s390.h (TARGET_D_CPU_VERSIONS): Define. * config/s390/t-s390 (s390-d.o): New rule. * config/sparc/sparc-d.c: New file. * config/sparc/sparc-protos.h (sparc_d_target_versions): New prototype. * config/sparc/sparc.h (TARGET_D_CPU_VERSIONS): Define. * config/sparc/t-sparc (sparc-d.o): New rule. * config/t-glibc (glibc-d.o): New rule. * configure: Regenerated. * configure.ac (tm_d_file): New variable. (tm_d_file_list, tm_d_include_list, d_target_objs): Add substitutes. * doc/contrib.texi (Contributors): Add self for the D frontend. * doc/frontends.texi (G++ and GCC): Mention D as a supported language. * doc/install.texi (Configuration): Mention libphobos as an option for --enable-shared. Mention d as an option for --enable-languages. (Testing): Mention check-d as a target. * doc/invoke.texi (Overall Options): Mention .d, .dd, and .di as file name suffixes. Mention d as a -x option. * doc/sourcebuild.texi (Top Level): Mention libphobos. * doc/standards.texi (Standards): Add section on D language. * doc/tm.texi: Regenerated. * doc/tm.texi.in: Add @node for D language and ABI, and @hook for TARGET_CPU_VERSIONS, TARGET_D_OS_VERSIONS, and TARGET_D_CRITSEC_SIZE. * dwarf2out.c (is_dlang): New function. (gen_compile_unit_die): Use DW_LANG_D for D. (declare_in_namespace): Return module die for D, instead of adding extra declarations into the namespace. (gen_namespace_die): Generate DW_TAG_module for D. (gen_decl_die): Handle CONST_DECLSs for D. (dwarf2out_decl): Likewise. (prune_unused_types_walk_local_classes): Handle DW_tag_interface_type. (prune_unused_types_walk): Handle DW_tag_interface_type same as other kinds of aggregates. * gcc.c (default_compilers): Add entries for .d, .dd and .di. * genhooks.c: Include d/d-target.def. gcc/po/ChangeLog: * EXCLUDES: Add sources from d/dmd. gcc/testsuite/ChangeLog: * gcc.misc-tests/help.exp: Add D to option descriptions check. * gdc.dg/asan/asan.exp: New file. * gdc.dg/asan/gdc272.d: New test. * gdc.dg/compilable.d: New test. * gdc.dg/dg.exp: New file. * gdc.dg/gdc254.d: New test. * gdc.dg/gdc260.d: New test. * gdc.dg/gdc270a.d: New test. * gdc.dg/gdc270b.d: New test. * gdc.dg/gdc282.d: New test. * gdc.dg/gdc283.d: New test. * gdc.dg/imports/gdc170.d: New test. * gdc.dg/imports/gdc231.d: New test. * gdc.dg/imports/gdc239.d: New test. * gdc.dg/imports/gdc241a.d: New test. * gdc.dg/imports/gdc241b.d: New test. * gdc.dg/imports/gdc251a.d: New test. * gdc.dg/imports/gdc251b.d: New test. * gdc.dg/imports/gdc253.d: New test. * gdc.dg/imports/gdc254a.d: New test. * gdc.dg/imports/gdc256.d: New test. * gdc.dg/imports/gdc27.d: New test. * gdc.dg/imports/gdcpkg256/package.d: New test. * gdc.dg/imports/runnable.d: New test. * gdc.dg/link.d: New test. * gdc.dg/lto/lto.exp: New file. * gdc.dg/lto/ltotests_0.d: New test. * gdc.dg/lto/ltotests_1.d: New test. * gdc.dg/runnable.d: New test. * gdc.dg/simd.d: New test. * gdc.test/gdc-test.exp: New file. * lib/gdc-dg.exp: New file. * lib/gdc.exp: New file. libphobos/ChangeLog: * Makefile.am: New file. * Makefile.in: New file. * acinclude.m4: New file. * aclocal.m4: New file. * config.h.in: New file. * configure: New file. * configure.ac: New file. * d_rules.am: New file. * libdruntime/Makefile.am: New file. * libdruntime/Makefile.in: New file. * libdruntime/__entrypoint.di: New file. * libdruntime/__main.di: New file. * libdruntime/gcc/attribute.d: New file. * libdruntime/gcc/backtrace.d: New file. * libdruntime/gcc/builtins.d: New file. * libdruntime/gcc/config.d.in: New file. * libdruntime/gcc/deh.d: New file. * libdruntime/gcc/libbacktrace.d.in: New file. * libdruntime/gcc/unwind/arm.d: New file. * libdruntime/gcc/unwind/arm_common.d: New file. * libdruntime/gcc/unwind/c6x.d: New file. * libdruntime/gcc/unwind/generic.d: New file. * libdruntime/gcc/unwind/package.d: New file. * libdruntime/gcc/unwind/pe.d: New file. * m4/autoconf.m4: New file. * m4/druntime.m4: New file. * m4/druntime/cpu.m4: New file. * m4/druntime/libraries.m4: New file. * m4/druntime/os.m4: New file. * m4/gcc_support.m4: New file. * m4/gdc.m4: New file. * m4/libtool.m4: New file. * src/Makefile.am: New file. * src/Makefile.in: New file. * src/libgphobos.spec.in: New file. * testsuite/Makefile.am: New file. * testsuite/Makefile.in: New file. * testsuite/config/default.exp: New file. * testsuite/lib/libphobos-dg.exp: New file. * testsuite/lib/libphobos.exp: New file. * testsuite/testsuite_flags.in: New file. From-SVN: r265573
generated by cgit v1.1 at 2025-08-05 20:50:20 +0000