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2015-06-30IA MCU psABI support: GCC changesH.J. Lu1-1/+1
This patch introduces basic IA MCU psABI support into GCC. * configure.ac (ospace_frag): Enable for i?86*-*-elfiamcu target. * configure: Regenerate. gcc/ * config.gcc: Support i[34567]86-*-elfiamcu target. * config/i386/iamcu.h: New. * config/i386/i386.opt: Add -miamcu. * doc/invoke.texi: Document -miamcu. * common/config/i386/i386-common.c (ix86_handle_option): Turn off x87/MMX/SSE/AVX codegen for -miamcu. * config/i386/i386-c.c (ix86_target_macros_internal): Define __iamcu/__iamcu__ for -miamcu. * config/i386/i386.h (PREFERRED_STACK_BOUNDARY_DEFAULT): Set to MIN_STACK_BOUNDARY if TARGET_IAMCU is true. (BIGGEST_ALIGNMENT): Set to 32 if TARGET_IAMCU is true. * config/i386/i386.c (ix86_option_override_internal): Ignore and warn -mregparm for Intel MCU. Turn on -mregparm=3 for Intel MCU by default. Default long double to 64-bit for Intel MCU. Turn on -freg-struct-return for Intel MCU. Issue an error when -miamcu is used in 64-bit or x32 mode or if x87, MMX, SSE or AVX is turned on. (function_arg_advance_32): Pass value whose size is no larger than 8 bytes in registers for Intel MCU. (function_arg_32): Likewise. (ix86_return_in_memory): Return value whose size is no larger than 8 bytes in registers for Intel MCU. (iamcu_alignment): New function. (ix86_data_alignment): Call iamcu_alignment if TARGET_IAMCU is true. (ix86_local_alignment): Don't increase alignment for Intel MCU. (x86_field_alignment): Return iamcu_alignment if TARGET_IAMCU is true. From-SVN: r225197
2015-06-02re PR bootstrap/66319 (gcov-tool.c:84:65: error: invalid conversion from ↵Jason Merrill1-1/+1
'int (*)(const c har*, const stat*, int, FTW*)' to 'int (*)(const char*, const stat*, int, FTW)') PR bootstrap/66319 * configure.ac: Use -std=gnu++98. From-SVN: r224039
2015-05-28configure: fix vtable helpMike Frysinger1-1/+2
Spacing is off causing --help to not line up. Use the standard AS_HELP_STRING like all the other options. From-SVN: r223833
2015-05-26configure.ac: When bootstrapping with GCC, add -std=c++98 to CXX.Jason Merrill1-0/+6
* configure.ac: When bootstrapping with GCC, add -std=c++98 to CXX. * configure: Regenerate. From-SVN: r223692
2015-05-21revert: configure.ac: Add -std=c++98 to stage1_cxxflags.Jason Merrill1-7/+0
Revert: * configure.ac: Add -std=c++98 to stage1_cxxflags. * Makefile.tpl (STAGE1_CXXFLAGS): And substitute it. * Makefile.in, configure: Regenerate. From-SVN: r223494
2015-05-21configure.ac: Add -std=c++98 to stage1_cxxflags.Jason Merrill1-0/+7
* configure.ac: Add -std=c++98 to stage1_cxxflags. * Makefile.tpl (STAGE1_CXXFLAGS): And substitute it. * Makefile.in, configure: Regenerate. From-SVN: r223487
2015-05-16FT32 target added. Approved by Jeff Law [law@redhat.com]James Bowman1-0/+3
From-SVN: r223261
2015-05-11configure.ac: Fix typo.Paulo Matos1-2/+2
* configure.ac: Fix typo. * configure: Regenerate. From-SVN: r223011
2015-05-03configure.ac: Match $host configured with triplets.Matthias Klose1-1/+1
2015-05-03 Matthias Klose <doko@ubuntu.com> * configure.ac: Match $host configured with triplets. * configure: Regenerate. From-SVN: r222750
2015-04-17re PR bootstrap/62077 (--with-build-config=bootstrap-lto fails)Jakub Jelinek1-1/+13
PR bootstrap/62077 * configure.ac (--enable-stage1-checking): Default to release,misc,gimple,rtlflag,tree,types if --disable-checking or --enable-checking is not specified and DEV-PHASE is not experimental. * configure: Regenerated. From-SVN: r222187
2015-03-27Install back PR target/47230 fix (Revert the revert).Uros Bizjak1-0/+3
From-SVN: r221739
2015-03-10re PR bootstrap/25672 (cross build's libgcc picks up CFLAGS)Aldy Hernandez1-18/+26
PR bootstrap/25672 * configure.ac: Do not initialize CFLAGS_FOR_TARGET from CFLAGS if cross-compiling. Similarly for CXX_FOR_TARGET. * configure: Regenerate. From-SVN: r221326
2015-03-10Makefile.def: Add libmpx.Ilya Enkovich1-0/+27
* Makefile.def: Add libmpx. * configure.ac: Add libmpx. * Makefile.in: Regenerate. * configure: Regenerate. gcc/ * config/i386/linux-common.h (LIBMPX_LIBS): New. (LIBMPX_SPEC): New. (CHKP_SPEC): New. * gcc.c (CHKP_SPEC): New. (LINK_COMMAND_SPEC): Add CHKP_SPEC. * c-family/c.opt (static-libmpx): New. libmpx/ Initial commit. From-SVN: r221311
2015-02-25Revert:Uros Bizjak1-3/+0
2014-07-26 Uros Bizjak <ubizjak@gmail.com> PR target/47230 * configure.ac (alpha*-*-linux*): Use mh-alpha-linux. * configure: Regenerate. /config Revert: 2014-07-26 Uros Bizjak <ubizjak@gmail.com> PR target/47230 * mh-alpha-linux: New file. /gcc PR target/47230 * doc/install.texi (Specific, alpha*-*-*): Document that binutils 2.25 or newer are required. From-SVN: r220990
2015-02-20If we're building an offloading compiler, always enable the LTO front end.Thomas Schwinge1-0/+8
* configure.ac [--enable-as-accelerator-for] (enable_languages): Make sure it contains lto. * configure: Regenerate. From-SVN: r220838
2015-01-29PR jit/64780: configure: --enable-host-shared and the jitDavid Malcolm1-0/+24
ChangeLog: PR jit/64780 * configure.ac: Require the user to explicitly specify --enable-host-shared if the jit is enabled. * configure: Regenerate. From-SVN: r220253
2015-01-09configure.ac (host_tools): Add gotools.Ian Lance Taylor1-1/+1
./:2015-01-09 Ian Lance Taylor <iant@google.com> * configure.ac (host_tools): Add gotools. * Makefile.def (host_modules): Add gotools. (dependencies): Add dependency of all-gotools on all-target-libgo. gcc/go/: 2015-01-09 Ian Lance Taylor <iant@google.com> * config-lang.in (lang_dirs): Define. gotools/: 2015-01-09 Ian Lance Taylor <iant@google.com> * Initial implementation. From-SVN: r219407
2015-01-09configure.ac: Don't add ${libgcj} for arm*-*-freebsd*.Andreas Tobler1-0/+3
toplevel: * configure.ac: Don't add ${libgcj} for arm*-*-freebsd*. * configure: Regenerate. gcc: * config.gcc (arm*-*-freebsd*): New configuration. * config/arm/freebsd.h: New file. * config.host: Add extra components for arm*-*-freebsd*. * config/arm/arm.h: Introduce MAX_SYNC_LIBFUNC_SIZE. * config/arm/arm.c (arm_init_libfuncs): Use MAX_SYNC_LIBFUNC_SIZE. libgcc: * config.host (arm*-*-freebsd*): Add new configuration for arm*-*-freebsd*. * config/arm/freebsd-atomic.c: New file. * config/arm/t-freebsd: Likewise. * config/arm/unwind-arm.h: Add __FreeBSD__ to the list of 'PC-relative indirect' OS's. libatomic: * configure.tgt: Exclude arm*-*-freebsd* from try_ifunc. libstdc++-v3: * configure.host: Add arm*-*-freebsd* port_specific_symbol_files. From-SVN: r219388
2015-01-06configure.ac: Add Visium support.Eric Botcazou1-0/+4
* configure.ac: Add Visium support. * configure: Regenerate. libgcc/ * config.host: Add Visium support. * config/visium: New directory. gcc/ * config.gcc: Add Visium support. * configure.ac: Likewise. * configure: Regenerate. * doc/extend.texi (interrupt attribute): Add Visium. * doc/invoke.texi: Document Visium options. * doc/install.texi: Document Visium target. * doc/md.texi: Document Visium constraints. * common/config/visium: New directory. * config/visium: Likewise. gcc/testsuite/ * lib/target-supports.exp (check_profiling_available): Return 0 for Visium. (check_effective_target_tls_runtime): Likewise. (check_effective_target_logical_op_short_circuit): Return 1 for Visium. * gcc.dg/20020312-2.c: Adjust for Visium. * gcc.dg/tls/thr-cse-1.c: Likewise * gcc.dg/tree-ssa/20040204-1.c: Likewise * gcc.dg/tree-ssa/loop-1.c: Likewise. * gcc.dg/weak/typeof-2.c: Likewise. From-SVN: r219219
2015-01-04configure.ac: Use OBJCOPY for OBJCOPY_FOR_TARGET.Andreas Schwab1-3/+3
* configure.ac: Use OBJCOPY for OBJCOPY_FOR_TARGET. * configure: Regenerate. From-SVN: r219173
2015-01-03Bug #63539Andrew Pinski1-0/+2
2015-01-03 Andrew Pinski <apinski@cavium.com> Bug #63539 * Makefile.def (flags_to_pass): Pass OBJCOPY_FOR_TARGET also. * Makefile.tpl (HOST_EXPORTS): Add OBJCOPY_FOR_TARGET. (BASE_TARGET_EXPORTS): Add OBJCOPY. (OBJCOPY_FOR_TARGET): New variable. (EXTRA_TARGET_FLAGS): Add OBJCOPY. * Makefile.in: Regenerate. * configure.ac: Check for already installed target objcopy. Also GCC_TARGET_TOOL on objcopy. * configure: Regenerate. From-SVN: r219165
2014-12-15Build machinery cleanup.Thomas Schwinge1-4/+2
* configure.ac (--enable-as-accelerator-for): Don't set ENABLE_AS_ACCELERATOR_FOR. Update all users. * configure: Regenerate. From-SVN: r218744
2014-11-26Merge toplevel configure.ac bits from BinutilsJan-Benedict Glaw1-2/+12
GCC and Binutils had a common ./configure.ac after this commit: commit 08d081652f50df83f7e9768f8dbb7a99b0df50a2 Author: sandra <sandra@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Wed May 14 23:20:59 2014 +0000 2014-05-14 Sandra Loosemore <sandra@codesourcery.com> * configure.ac (target_makefile_frag): Set for nios2-*-elf*. * configure: Regenerated. config/ * mt-nios2-elf: New file. Based on that file version, all GCC and Binutils commits to this file were applied. This pulls in the following missing Binutils changes to configure.ac: 2014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com> Disable gdb for or1k*-*-* until supported * configure.ac (or1k*-*-*): Disable gdb. * configure: Regenerated. 2014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com> GDB not supported for or1k*-*-rtems* * configure.ac (or1k*-*-rtems*): gdb not supported. The ordering of the stanzas results in this not being caught by or1k*-*-* later. * configure. Regenerated. 2014-09-06 Kuan-Lin Chen <kuanlinchentw@gmail.com> * configure: Disable gdb for nds32*-*-* until supported. * configure.ac: Disable gdb for nds32*-*-* until supported. 2014-09-12 Andrew Bennett <andrew.bennett@imgtec.com> * configure.ac: Add mips*-img-elf* target triple. * configure: Regenerate. For this patch: 2014-11-26 Jan-Benedict Glaw <jbglaw@lug-owl.de> * configure.ac: Merge with Binutils. From-SVN: r218100
2014-11-13[PATCH 2/4] OpenMP 4.0 offloading to Intel MIC: liboffloadmic.Kirill Yukhin1-2/+55
* Makefile.def: Add liboffloadmic to target_modules. Make liboffloadmic depend on libgomp's configure, libstdc++ and libgcc. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac: Add liboffloadmic to target binaries. Restrict liboffloadmic for POSIX and i*86, and x86_64 architectures. Add liboffloadmic to noconfig list when C++ is not supported. config/ * target-posix: New file. libcilkrts/ * configure.tgt: Use config/target-posix. liboffloadmic/ Initial commit. Imported from upstream: https://www.openmprtl.org/sites/default/files/liboffload_oss.tgz * Makefile.am: New file. * Makefile.in: New file, generated by automake. * aclocal.m4: New file, generated by aclocal. * configure: New file, generated by autoconf. * configure.ac: New file. * configure.tgt: Ditto. * doc/doxygen/config: Ditto. * doc/doxygen/header.tex: Ditto. * include/coi/common/COIEngine_common.h: Ditto. * include/coi/common/COIMacros_common.h: Ditto. * include/coi/common/COIPerf_common.h : Ditto. * include/coi/common/COIResult_common.h : Ditto. * include/coi/common/COITypes_common.h: Ditto. * include/coi/sink/COIBuffer_sink.h: Ditto. * include/coi/sink/COIPipeline_sink.h: Ditto. * include/coi/sink/COIProcess_sink.h: Ditto. * include/coi/source/COIBuffer_source.h: Ditto. * include/coi/source/COIEngine_source.h: Ditto. * include/coi/source/COIEvent_source.h: Ditto. * include/coi/source/COIPipeline_source.h: Ditto. * include/coi/source/COIProcess_source.h: Ditto. * include/myo/myo.h: Ditto. * include/myo/myoimpl.h: Ditto. * include/myo/myotypes.h: Ditto. * liboffloadmic_host.spec.in: Ditto. * liboffloadmic_target.spec.in: Ditto. * runtime/cean_util.cpp: Ditto. * runtime/cean_util.h: Ditto. * runtime/coi/coi_client.cpp: Ditto. * runtime/coi/coi_client.h: Ditto. * runtime/coi/coi_server.cpp: Ditto. * runtime/coi/coi_server.h: Ditto. * runtime/compiler_if_host.cpp: Ditto. * runtime/compiler_if_host.h: Ditto. * runtime/compiler_if_target.cpp: Ditto. * runtime/compiler_if_target.h: Ditto. * runtime/dv_util.cpp: Ditto. * runtime/dv_util.h: Ditto. * runtime/emulator/coi_common.h: Ditto. * runtime/emulator/coi_device.cpp: Ditto. * runtime/emulator/coi_device.h: Ditto. * runtime/emulator/coi_host.cpp: Ditto. * runtime/emulator/coi_host.h: Ditto. * runtime/emulator/coi_version_asm.h: Ditto. * runtime/emulator/coi_version_linker_script.map: Ditto. * runtime/emulator/myo_client.cpp: Ditto. * runtime/emulator/myo_service.cpp: Ditto. * runtime/emulator/myo_service.h: Ditto. * runtime/emulator/myo_version_asm.h: Ditto. * runtime/emulator/myo_version_linker_script.map: Ditto. * runtime/liboffload_error.c: Ditto. * runtime/liboffload_error_codes.h: Ditto. * runtime/liboffload_msg.c: Ditto. * runtime/liboffload_msg.h: Ditto. * runtime/mic_lib.f90: Ditto. * runtime/offload.h: Ditto. * runtime/offload_common.cpp: Ditto. * runtime/offload_common.h: Ditto. * runtime/offload_engine.cpp: Ditto. * runtime/offload_engine.h: Ditto. * runtime/offload_env.cpp: Ditto. * runtime/offload_env.h: Ditto. * runtime/offload_host.cpp: Ditto. * runtime/offload_host.h: Ditto. * runtime/offload_myo_host.cpp: Ditto. * runtime/offload_myo_host.h: Ditto. * runtime/offload_myo_target.cpp: Ditto. * runtime/offload_myo_target.h: Ditto. * runtime/offload_omp_host.cpp: Ditto. * runtime/offload_omp_target.cpp: Ditto. * runtime/offload_orsl.cpp: Ditto. * runtime/offload_orsl.h: Ditto. * runtime/offload_table.cpp: Ditto. * runtime/offload_table.h: Ditto. * runtime/offload_target.cpp: Ditto. * runtime/offload_target.h: Ditto. * runtime/offload_target_main.cpp: Ditto. * runtime/offload_timer.h: Ditto. * runtime/offload_timer_host.cpp: Ditto. * runtime/offload_timer_target.cpp: Ditto. * runtime/offload_trace.cpp: Ditto. * runtime/offload_trace.h: Ditto. * runtime/offload_util.cpp: Ditto. * runtime/offload_util.h: Ditto. * runtime/ofldbegin.cpp: Ditto. * runtime/ofldend.cpp: Ditto. * runtime/orsl-lite/include/orsl-lite.h: Ditto. * runtime/orsl-lite/lib/orsl-lite.c: Ditto. * runtime/orsl-lite/version.txt: Ditto. * runtime/use_mpss2.txt: Ditto. From-SVN: r217498
2014-11-13[PATCH 1/7] OpenMP 4.0 offloading infrastructure: configure and makeBernd Schmidt1-0/+18
* configure: Regenerate. * configure.ac (--enable-as-accelerator-for) (--enable-offload-targets): New configure options. gcc/ * Makefile.in (real_target_noncanonical, accel_dir_suffix) (enable_as_accelerator): New variables substituted by configure. (libsubdir, libexecsubdir, unlibsubdir): Tweak for the possibility of being configured as an offload compiler. (DRIVER_DEFINES): Pass new defines DEFAULT_REAL_TARGET_MACHINE and ACCEL_DIR_SUFFIX. (install-cpp, install-common, install_driver, install-gcc-ar): Do not install for the offload compiler. * config.in: Regenerate. * configure: Regenerate. * configure.ac (real_target_noncanonical, accel_dir_suffix) (enable_as_accelerator): Compute new variables. (ACCEL_COMPILER): Define if the compiler is built as the accel compiler. (OFFLOAD_TARGETS): List of target names suitable for offloading. (ENABLE_OFFLOADING): Define if list of offload targets is not empty. gcc/cp/ * Make-lang.in (c++.install-common): Do not install for the offload compiler. gcc/doc/ * install.texi (Options specification): Document --enable-as-accelerator-for and --enable-offload-targets. gcc/fortran/ * Make-lang.in (fortran.install-common): Do not install for the offload compiler. libgcc/ * Makefile.in (crtoffloadbegin$(objext)): New rule. (crtoffloadend$(objext)): Likewise. * configure: Regenerate. * configure.ac (accel_dir_suffix): Compute new variable. (extra_parts): Add crtoffloadbegin.o and crtoffloadend.o if enable_offload_targets is not empty. * offloadstuff.c: New file. libgomp/ * config.h.in: Regenerate. * configure: Regenerate. * configure.ac: Check for libdl, required for plugin support. (PLUGIN_SUPPORT): Define if plugins are supported. (enable_offload_targets): Support Intel MIC targets. (OFFLOAD_TARGETS): List of target names suitable for offloading. lto-plugin/ * Makefile.am (libexecsubdir): Tweak for the possibility of being configured for offload compiler. (accel_dir_suffix, real_target_noncanonical): New variables substituted by configure. * Makefile.in: Regenerate. * configure: Regenerate. * configure.ac (accel_dir_suffix, real_target_noncanonical): Compute new variables. Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com> Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com> Co-Authored-By: Thomas Schwinge <thomas@codesourcery.com> From-SVN: r217485
2014-11-11cloog.m4: Remove.Tobias Burnus1-41/+6
2014-11-11 Tobias Burnus <burnus@net-b.de> * config/cloog.m4: Remove. * Makefile.def: Remove CLooG. * Makefile.tpl: Ditto. * configure.ac: Ditto. * configure: Regenerate. * Makefile.in: Ditto. From-SVN: r217364
2014-11-10Add the nvptx port.Bernd Schmidt1-0/+4
* configure.ac: Handle nvptx-*-*. * configure: Regenerate. gcc/ * config/nvptx/nvptx.c: New file. * config/nvptx/nvptx.h: New file. * config/nvptx/nvptx-protos.h: New file. * config/nvptx/nvptx.md: New file. * config/nvptx/t-nvptx: New file. * config/nvptx/nvptx.opt: New file. * common/config/nvptx/nvptx-common.c: New file. * config.gcc: Handle nvptx-*-*. libgcc/ * config.host: Handle nvptx-*-*. * shared-object.mk (as-flags-$o): Define. ($(base)$(objext), $(base)_s$(objext)): Use it instead of -xassembler-with-cpp. * static-object.mk: Identical changes. * config/nvptx/t-nvptx: New file. * config/nvptx/crt0.s: New file. * config/nvptx/free.asm: New file. * config/nvptx/malloc.asm: New file. * config/nvptx/realloc.c: New file. From-SVN: r217295
2014-10-31configure.ac: Update comment.Jan-Benedict Glaw1-2/+3
2014-10-31 Jan-Benedict Glaw <jbglaw@lug-owl.de> ./ * configure.ac: Update comment. * configure: Regenerate. ./contrib * config-list.mk: Don't build Go for certain targets. From-SVN: r216957
2014-10-30Build a shared host libiberty also for libcc1's benefit.Thomas Schwinge1-3/+11
* configure.ac (extra_host_libiberty_configure_flags): Add --enable-shared also for libcc1's benefit. * configure: Regenerate. From-SVN: r216912
2014-10-27Let GDB reuse GCC's parser.Phil Muldoon1-2/+2
2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> Tom Tromey <tromey@redhat.com> * aclocal.m4: New file. * callbacks.cc: New file. * callbacks.hh: New file. * cc1plugin-config.h.in: New file. * configure: New file. * configure.ac: New file. * connection.cc: New file. * connection.hh: New file. * findcomp.cc: New file. * findcomp.hh: New file. * libcc1.cc: New file. * libcc1plugin.sym: New file. * libcc1.sym: New file. * Makefile.am: New file. * Makefile.in: New file. * marshall.cc: New file. * marshall.hh: New file. * names.cc: New file. * names.hh: New file. * plugin.cc: New file. * rpc.hh: New file. * status.hh: New file. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Jan Kratochvil <jan.kratochvil@redhat.com> Tom Tromey <tromey@redhat.com> * gcc-c-fe.def: New file. * gcc-c-interface.h: New file. * gcc-interface.h: New file. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Tom Tromey <tromey@redhat.com> * c-tree.h (enum c_oracle_request): New. (c_binding_oracle_function): New typedef. (c_binding_oracle, c_pushtag, c_bind): Declare. * c-decl.c (c_binding_oracle): New global. (I_SYMBOL_CHECKED): New macro. (i_symbol_binding): New function. (I_SYMBOL_BINDING, I_SYMBOL_DECL): Redefine. (I_TAG_CHECKED): New macro. (i_tag_binding): New function. (I_TAG_BINDING, I_TAG_DECL): Redefine. (I_LABEL_CHECKED): New macro. (i_label_binding): New function. (I_LABEL_BINDING, I_LABEL_DECL): Redefine. (c_print_identifier): Save and restore c_binding_oracle. (c_pushtag, c_bind): New functions. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Tom Tromey <tromey@redhat.com> * aclocal.m4, configure: Rebuild. * Makefile.in (aclocal_deps): Add gcc-plugin.m4. * configure.ac: Use GCC_ENABLE_PLUGINS. * stor-layout.c (finish_bitfield_layout): Now public. Change argument type to 'tree'. (finish_record_layout): Update. * stor-layout.h (finish_bitfield_layout): Declare. 2014-10-27 Tom Tromey <tromey@redhat.com> * gcc-plugin.m4: New file. 2014-10-27 Phil Muldoon <pmuldoon@redhat.com> Tom Tromey <tromey@redhat.com> * Makefile.def: Add libcc1 to host_modules. * configure.ac (host_tools): Add libcc1. * Makefile.in, configure: Rebuild. From-SVN: r216748
2014-10-24configure.ac (build_configargs): Don't share config.cache between build subdirs.Hans-Peter Nilsson1-2/+4
* configure.ac (build_configargs): Don't share config.cache between build subdirs. From-SVN: r216669
2014-10-23configure.ac: Disable the Go frontend on systems where it is known to not work.Ian Lance Taylor1-0/+7
* configure.ac: Disable the Go frontend on systems where it is known to not work. * configure: Regenerate. From-SVN: r216602
2014-10-23Makefile.def: Add libcpp build module and dependencies.Richard Biener1-1/+1
2014-10-23 Richard Biener <rguenther@suse.de> * Makefile.def: Add libcpp build module and dependencies. * configure.ac: Add libcpp build module. * Makefile.in: Regenerate. * configure: Likewise. gcc/ * Makefile.in (BUILD_CPPLIB): Add. (build/genmatch$(build_exeext)): Use BUILD_CPPLIB, not CPPLIB. Drop LIBIBERTY. From-SVN: r216579
2014-10-03Add aarch64 to list of targets that support gold.Jing Yu1-1/+2
2014-09-18 Jing Yu <jingyu@google.com> * configure.ac: Add aarch64 to list of targets that support gold. * configure: Regenerate. From-SVN: r215865
2014-08-28check functionality of isl version 0.12Sebastian Pop1-1/+1
* config/isl.m4 (_ISL_CHECK_CT_PROG): Removed. (ISL_CHECK_VERSION): Check for functionality added to ISL 0.12 instead of checking for version number. * configure: Regenerated. * configure.ac (ISL_CHECK_VERSION): Do not use ISL version number. From-SVN: r214683
2014-08-18configure.ac: Eliminate ClooG installation dependency.Roman Gareev1-10/+16
* configure.ac: Eliminate ClooG installation dependency. * configure: Regenerate. * Makefile.tpl: Add definition of ISLLIBS and HOST_ISLLIBS. * Makefile.in: Regenerate. [config/] * cloog.m4: Remove the path to isllibs from clooglibs. * isl.m4: Add paths to islinc, isllibs. [gcc/] * Makefile.in: Add definition of ISLLIBS, HOST_ISLLIBS. * config.in: Add undef of HAVE_isl. * configure: Regenerate. * configure.ac: Add definition of HAVE_isl. * graphite-blocking.c: Add checking of HAVE_isl. * graphite-dependences.c: Likewise. * graphite-interchange.c: Likewise. * graphite-isl-ast-to-gimple.c: Likewise. * graphite-optimize-isl.c: Likewise. * graphite-poly.c: Likewise. * graphite-scop-detection.c: Likewise. * graphite-sese-to-poly.c: Likewise. * graphite.c: Likewise. * toplev.c: Replace the checking of HAVE_cloog with the checking of HAVE_isl. From-SVN: r214106
2014-07-26re PR target/47230 (gcc fails to bootstrap on alpha in stage2 with ↵Uros Bizjak1-0/+3
"relocation truncated to fit: GPREL16 against ...") PR target/47230 * configure.ac (alpha*-*-linux*): Use mh-alpha-linux. * configure: Regenerate. config/ChangeLog: PR target/47230 * mh-alpha-linux: New file. From-SVN: r213081
2014-07-20configure.ac: Accept only CLooG 0.18.1.Roman Gareev1-4/+1
* configure.ac: Accept only CLooG 0.18.1. * configure: Regenerate. From-SVN: r212869
2014-07-17configure.ac: Don't accept isl 0.11.Roman Gareev1-4/+1
* configure.ac: Don't accept isl 0.11. * configure: Regenerate. From-SVN: r212758
2014-07-05Don't accept isl 0.10.Rainer Orth1-5/+2
* configure.ac: Don't accept isl 0.10. * configure: Regenerate. From-SVN: r212306
2014-06-13Non-host system configuration for linker plugins.Thomas Schwinge1-0/+28
* configure.ac (--enable-linker-plugin-configure-flags) (--enable-linker-plugin-flags): New flags. (configdirs): Conditionally add libiberty-linker-plugin. * configure: Regenerate. * Makefile.def (host_modules): Add libiberty-linker-plugin. (host_modules) <lto-plugin>: Pay attention to @extra_linker_plugin_flags@ and @extra_linker_plugin_configure_flags@. (all-lto-plugin): Also depend on all-libiberty-linker-plugin. * Makefile.in: Regenerate. gcc/ * doc/install.texi (--enable-linker-plugin-configure-flags) (--enable-linker-plugin-flags): Document new flags. From-SVN: r211644
2014-05-30re PR libstdc++/61011 (libstdc++-v3 should be target-libstdc++-v3 in top ↵Jonathan Wakely1-3/+11
level configure) PR libstdc++/61011 * configure.ac (--disable-libstdcxx): Set noconfigdirs correctly. Disable libcilkrts, libitm, libsanitizer when not building libstdc++. * configure: Regenerate. From-SVN: r211087
2014-05-14configure.ac (target_makefile_frag): Set for nios2-*-elf*.Sandra Loosemore1-0/+3
2014-05-14 Sandra Loosemore <sandra@codesourcery.com> * configure.ac (target_makefile_frag): Set for nios2-*-elf*. * configure: Regenerated. config/ * mt-nios2-elf: New file. From-SVN: r210451
2014-03-26re PR sanitizer/56781 (boostrap-asan failure: fixincl fails to link (missing ↵Jakub Jelinek1-2/+8
-lasan)) PR sanitizer/56781 * Makefile.def: Set bootstrap=true; for host fixincludes. * configure.ac: Don't bootstrap host fixincludes unless --with-build-config=bootstrap-{a,ub}san. * Makefile.in: Regenerated. * configure: Regenerated. From-SVN: r208842
2014-03-21configure.ac: Move BUILD_CONFIG set up earlier.Jakub Jelinek1-49/+67
* configure.ac: Move BUILD_CONFIG set up earlier. Add --enable-vtable-verify option parsing. Don't add target-libsanitizer to bootstrap_target_libs unless --with-build-config=bootstrap-asan or --with-build-config=bootstrap-ubsan. Don't add target-libvtv to bootstrap_target_libs unless --enable-vtable-verify. * configure: Regenerated. From-SVN: r208745
2014-02-24TILE-Gx big endian support.Walter Lee1-1/+1
/: * configure.ac (tilepro-*-*) Change to tilepro*-*-*. (tilegx-*-*): Change to tilegx*-*-*. * configure: Regenerate. contrib/: * config-list.mk (LIST): Add tilegxbe-linux-gnu. libcpp/: * configure.ac: Change "tilepro" triplet to "tilepro*". * configure: Regenerate. libgcc/: * config.host: Support "tilegx*" and "tilepro*" triplets. * config/tilegx/sfp-machine32.h (__BYTE_ORDER): Handle big endian. * config/tilegx/sfp-machine64.h (__BYTE_ORDER): Handle big endian. gcc/: * config.gcc (tilepro-*-*): Change to tilepro*-*-*. (tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe triplet. * common/config/tilegx/tilegx-common.c (TARGET_DEFAULT_TARGET_FLAGS): Define. * config/tilegx/linux.h (ASM_SPEC): Add endian_spec. (LINK_SPEC): Ditto. * config/tilegx/sync.md (atomic_test_and_set): Handle big endian. * config/tilegx/tilegx.c (tilegx_return_in_msb): New. (tilegx_gimplify_va_arg_expr): Handle big endian. (tilegx_expand_unaligned_load): Ditto. (tilegx_expand_unaligned_store): Ditto. (TARGET_RETURN_IN_MSB): New. * config/tilegx/tilegx.h (TARGET_DEFAULT): New. (TARGET_ENDIAN_DEFAULT): New. (TARGET_BIG_ENDIAN): Handle big endian. (BYTES_BIG_ENDIAN): Ditto. (WORDS_BIG_ENDIAN): Ditto. (FLOAT_WORDS_BIG_ENDIAN): Ditto. (ENDIAN_SPEC): New. (EXTRA_SPECS): New. * config/tilegx/tilegx.md (extv): Handle big endian. (extzv): Ditto. (insn_st<n>): Ditto. (insn_st<n>_add<bitsuffix>): Ditto. (insn_stnt<n>): Ditto. (insn_stnt<n>_add<bitsuffix>):Ditto. (vec_interleave_highv8qi): Handle big endian. (vec_interleave_highv8qi_be): New. (vec_interleave_highv8qi_le): New. (insn_v1int_h): Handle big endian. (vec_interleave_lowv8qi): Handle big endian. (vec_interleave_lowv8qi_be): New. (vec_interleave_lowv8qi_le): New. (insn_v1int_l): Handle big endian. (vec_interleave_highv4hi): Handle big endian. (vec_interleave_highv4hi_be): New. (vec_interleave_highv4hi_le): New. (insn_v2int_h): Handle big endian. (vec_interleave_lowv4hi): Handle big endian. (vec_interleave_lowv4hi_be): New. (vec_interleave_lowv4hi_le): New. (insn_v2int_l): Handle big endian. (vec_interleave_highv2si): Handle big endian. (vec_interleave_highv2si_be): New. (vec_interleave_highv2si_le): New. (insn_v4int_h): Handle big endian. (vec_interleave_lowv2si): Handle big endian. (vec_interleave_lowv2si_be): New. (vec_interleave_lowv2si_le): New. (insn_v4int_l): Handle big endian. * config/tilegx/tilegx.opt (mbig-endian): New option. (mlittle-endian): New option. * doc/install.texi: Document tilegxbe-linux. * doc/invoke.texi: Document -mbig-endian and -mlittle-endian. From-SVN: r208069
2013-12-13configure.ac: Add user-friendly check for native x86_64-linux multilibs.Francois-Xavier Coudert1-0/+20
* configure.ac: Add user-friendly check for native x86_64-linux multilibs. * configure: Regenerate. From-SVN: r205975
2013-11-05Disable libcilkrts when C++ is not used.Balaji V. Iyer1-1/+1
2013-11-04 Balaji V. Iyer <balaji.v.iyer@intel.com> * configure.ac: Added libcilkrts to noconfig list when C++ is not supported. * configure: Regenerated. From-SVN: r204396
2013-10-29Added Cilk runtime library (libcilkrts) into GCC.Balaji V. Iyer1-0/+17
From-SVN: r204173
2013-10-26Makefile.def (target_modules): Remove libmudflapJeff Law1-17/+0
* Makefile.def (target_modules): Remove libmudflap (languages): Remove check-target-libmudflap). * Makefile.in: Rebuilt. * Makefile.tpl (check-target-libmudflap-c++): Remove. * configure.ac (target_libraries): Remove target-libmudflap. Remove checks which disabled libmudflap on some systems. * configure: Rebuilt. * libmudflap: Directory removed. * Makefile.in (C_COMMON_OBJS): Remove tree-mudflap. (OBJS): Remove tree-nomudflap.o (GTFILES): Remove tree-mudflap.c * builtins.c (expand_builtin_alloc): Remove mudflap support. * gcc.c (MFWRAP_SPEC, MFLIB_SPEC): Likewise. (mfwrap_spec, mflib_spec): Likewise. (cpp_unique_options, cc1_options, static_specs): Likewise. * gimplify (gimplify_vla_decl, build_va_arg_indirect_ref): Likewise. * passes.def: Likewise. * toplev.c (compile_file, process_options): Likewise. * tree-inline.c (copy_tree_r): Likewise. * tree-pass.,h (make_pass_mudflap_1, make_pass_mudflap_2): Likewise. * varasm.c (make_decl_rtl, make_decl_rtl_for_debug): Likewise. (build_constant_desc, output_constant_def_contents): Likewise. (categorize_decl_for_section): Likewise. * tree-mudflap.c: Removed. * tree-mudflap.h: Removed. * tree-nomudflap.c: Removed. * bfin/uclinux.h (MFWRAP_SPEC): Remove. * moxie/uclinux.h (MFWRAP_SPEC): Likewise. * rs6000/aix.h (MFWRAP_SPEC, MFLIB_SPEC): Likewise. * config/sol2.h (MFLIB_SPEC): Likewise. * doc/install.texi: Remove mudflap references. * doc/passes.texi: Similarly. * doc/sourcebuild.texi: Similarly. * doc/invoke.texi: Remove mudlfap related options. * c-family/c-common.c (c_define_builtins): Remove mudflap support. * c-family/c.opt: Ignore and warn for mudflap options. * g++.dg/torture/pr49309.C: Removed. * gcc.dg/dfp/pr35739.c: Removed. From-SVN: r204090
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