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2007-01-31config.gcc: Add geode.Eric Christopher1-1/+4
2007-01-30 Eric Christopher <echristo@apple.com> * config.gcc: Add geode. From-SVN: r121376
2007-01-25* config.gcc (ia64*-*-hpux*): Make posix threads the default.Steve Ellcey1-1/+1
From-SVN: r121180
2007-01-18200x-xx-xx Nathan Sidwell <nathan@codesourcery.com>Nathan Sidwell1-6/+6
gcc/ 200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> * config.gcc (m68k-*-aout*, m68k-*-coff*, m68020-*-elf*, m68k-*-elf*) (m68k-*-uclinuxoldabi, m68k-*-uclinux*, m68k-*-rtems*): Add t-floatlib to $tmake_file. * config/m68k/t-floatlib: New file, extracting common code from... * config/m68k/t-m68kbare, config/m68k/t-m68kelf, * config/m68k/t-uclinux: Here. * config/m68k/fpgnulib.c: Do not compile extendeed precision routines on ColdFire targets. From-SVN: r120917
2007-01-18200x-xx-xx Nathan Sidwell <nathan@codesourcery.com>Nathan Sidwell1-15/+15
gcc/ 200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> * config.gcc (m68k-*-aout*, m68k-*-coff*, m68020-*-elf*, m68k-*-elf*) (m68010-*-netbsdelf*, m68k*-*-netbsdelf*, m68k*-*-openbsd*) (m68k-*-uclinuxoldabi, m68k-*-uclinux*, m68k-*-linux*) (m68k-*-rtems*): Use tm_file rather than m68k/m68k.h and explicitly set MOTOROLA to 1. * config/m68k/m68k.h (MOTOROLA): Simplify definition accordingly. From-SVN: r120916
2007-01-18config.gcc (m68k-*-uclinux*): Add flat.h to $tm_file.Richard Sandiford1-1/+1
gcc/ * config.gcc (m68k-*-uclinux*): Add flat.h to $tm_file. * config/flat.h: New file. * crtstuff.c (USE_PT_GNU_EH_FRAME): Don't define if OBJECT_FORMAT_FLAT. * config/m68k/m68k.h (ASM_PREFERRED_EH_DATA_FORMAT): Do not use indirect references for -msep-data or -mid-shared-library. Do not use PC-relative code addresses either. * config/m68k/m68k.c (override_options): Restrict -fPIC error to -mpcrel. * config/m68k/uclinux.h (STARTFILE_SPEC): Define. Use Scrt1.o for shared libraries and crt1.o for executables. Use crti.o and crtbegin.o. (ENDFILE_SPEC): Use crtend.o and crtn.o. (LIB_SPEC): Suppress -Rlibc.gdb if -static-libc is given. Do not add -elf2flt or -shared-lib-id options here. (LINK_SPEC): Define. Pass -elf2flt if no -elf2flt option is given. Pass -shared-lib-id if -mid-shared-library, taking the library identifier from -mshared-library-id if given, otherwise defaulting to 0. (EH_FRAME_IN_DATA_SECTION): Do not undefine. (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Likewise. (TARGET_OS_CPP_BUILTINS): Define __GXX_MERGED_TYPEINFO_NAMES=0 and __GXX_TYPEINFO_EQUALITY_INLINE=0 if -mid-shared-library. (DRIVER_SELF_SPECS): Map unadorned PIC options to -msep-data. * config/m68k/t-uclinux (EXTRA_MULTILIB_PARTS): Add crtbegin.o and crtend.o. * config/m68k/lb1sf68.asm (PICCALL): Use an lea and pc-relative jump sequence for ISA A and ISA A+. (PICJUMP): Likewise. From-SVN: r120912
2007-01-18config.gcc (m68k-*-uclinux*): Base the port on the common and m68k GNU/Linux ↵Richard Sandiford1-2/+3
files rather than on the generic... gcc/ * config.gcc (m68k-*-uclinux*): Base the port on the common and m68k GNU/Linux files rather than on the generic ELF ones. * config/m68k/uclinux.h (TARGET_VERSION): Override. (TARGET_OS_CPP_BUILTINS): Use LINUX_TARGET_OS_CPP_BUILTINS. From-SVN: r120911
2007-01-18/home/richard/patches/freescale/head-submission/uclinux-oldabi.clogRichard Sandiford1-1/+12
From-SVN: r120909
2007-01-17config.gcc: Support core2 processor.Eric Christopher1-5/+11
2007-01-17 Eric Christopher <echristo@apple.com> * config.gcc: Support core2 processor. From-SVN: r120846
2007-01-12200x-xx-xx Julian Brown <julian@codesourcery.com> Nathan Sidwell...Julian Brown1-5/+24
gcc/ 200x-xx-xx Julian Brown <julian@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Richard Sandiford <richard@codesourcery.com> * config.gcc (m680[012]0-*-*, m68k*-*-*): Set m68k_cpu_ident to the -mcpu= argument associated with the --with-cpu setting. Define M68K_DEFAULT_TUNE to the default -mtune= option, if different from the one implied by the -mcpu setting. Accept --with-cpu=FOO if FOO is listed in m68k-devices.def, using mcpu=FOO as the default CPU option. Set target_cpu_default2. * doc/invoke.texi: Mention ColdFire in the introduction to the m68k options. Document the new -march, -mcpu, -mtune, -mdiv, -mno-div and -mhard-float options. Make -m68881 a synonym for -mhard-float. Document the previously-undocumented -m5206e, -m528x, -m5307 and -m5407 options. Tweak the existing option documentation for consistency. * doc/install.texi: Mention new --with-cpu arguments. * config/m68k/m68k.h (OPTION_DEFAULT_SPECS): Only use the default CPU if neither -mcpu nor -march are specified. (ASM_CPU_SPEC): Pass down -mcpu and -march options. (TARGET_CPU_CPP_BUILTINS): Set __mcfisa*__ macros from TARGET_ISA*. Set the legacy __mcf*__ cpu macros in the same way, using m68k_tune to decide between families that implement the same ISA. Use m68k_tune to set __mcfv4e__. (FL_BITFIELD, FL_68881, FL_COLDFIRE, FL_CF_HWDIV, FL_CF_MAC) (FL_CF_EMAC, FL_CF_EMAC_B, FL_CF_USP, FL_CF_FPU, FL_ISA_68000) (FL_ISA_68010, FL_ISA_68020, FL_ISA_68040, FL_ISA_A, FL_ISA_B) (FL_ISA_C, FL_ISA_MMU): New macros. (MASK_COLDFIRE): Delete. (TARGET_68010, TARGET_68020, TARGET_68040_ONLY, TARGET_COLDFIRE) (TARGET_ISAB): Redefine in terms of m68k_cpu_flags. (TARGET_68881, TARGET_COLDFIRE_FPU): Redefine in terms of m68k_fpu. (TARGET_HARD_FLOAT): Do not define here. (TARGET_ISAAPLUS, TARGET_ISAC): New macros. (TUNE_68000): New macro. (TUNE_68000_10): Redefine in terms of TUNE_68000 and TUNE_68010. (TUNE_68010, TUNE_68030, TUNE_68040, TUNE_68060, TUNE_CPU32) (TUNE_CFV2): Redefine in terms of m68k_tune. (uarch_type, target_device, fpu_type): New enums. (m68k_cpu, m68k_tune, m68k_fpu, m68k_cpu_flags): Declare. * config/m68k/m68k.c (TARGET_DEFAULT): Remove MASK_68881. (FL_FOR_isa_00, FL_FOR_isa_10, FL_FOR_isa_20, FL_FOR_isa_40) (FL_FOR_isa_cpu32, FL_FOR_isa_a, FL_FOR_isa_aplus, FL_FOR_isa_b) (FL_FOR_isa_c): New macros. (m68k_isa): New enum. (m68k_target_selection): New structure. (all_devices, all_isas, all_microarchs): New tables. (m68k_cpu_entry, m68k_arch_entry, m68k_tune_entry, m68k_cpu) (m68k_tune, m68k_fpu, m68k_cpu_flags): New variables. (MASK_ALL_CPU_BITS): Delete. (m68k_find_selection): New function. (m68k_handle_option): Handle -mcpu=, -march= and -mtune=. Map the legacy target options to a combination of the new ones. (override_options): Set m68k_cpu, m68k_tune, m68k_fpu and m68k_cpu_flags. Handle M68K_DEFAULT_TUNE. Use m68k_cpu_flags to derive default MASK_BITFIELD, MASK_CF_HWDIV and MASK_HARD_FLOAT settings. * config/m68k/m68k.opt (m5200, m5206e, m528x, m5307, m5407, mcfv4e) (m68010, m68020, m68020-40, m68020-60, m68030, m68040): Remove Mask properties. (m68881, msoft-float): Change mask from 68881 to HARD_FLOAT. (march=, mcpu=, mdiv, mhard-float, mtune=): New options. * config/m68k/m68k-devices.def: New file. Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com> Co-Authored-By: Richard Sandiford <richard@codesourcery.com> From-SVN: r120713
2007-01-12200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> Richard Sandiford...Nathan Sidwell1-43/+20
gcc/ 200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> Richard Sandiford <richard@codesourcery.com> Julian Brown <julian@codesourcery.com> * config.gcc (m68k-*-aout*, m68k-*-coff*, m68020-*-elf*, m68k-*-elf*) (m68k-*-uclinux*, m68k-*-linux*, m68k-*-rtems*): Set default_m68k_cpu to the configuration's default CPU. (m68010-*-netbsdelf*, m68k*-*-netbsdelf*, m68k*-*-openbsd*): Likewise. Remove default masks. (m680[012]0-*-*): Set the default with_cpu to the first part of the target name. (m68k*-*-*): Set the default with_cpu to m$default_m68k_cpu. (m68k*-*-linux): Extend the --with-cpu handling to... (m680[012]0-*-*, m68k*-*-*): ...these configurations. Allow m68000 and m68010. Don't set target_cpu_default2. * doc/install.texi: Document --with-cpu for m68k. * config/m68k/m68k.h (OPTION_DEFAULT_SPECS): Define. * config/m68k/m68k-none.h (TARGET_CPU_DEFAULT, M68K_CPU_m68k) (M68K_CPU_m68000, M68K_CPU_m68010, M68K_CPU_m68020, M68K_CPU_m68030) (M68K_CPU_m68040, M68K_CPU_m68302, M68K_CPU_m68332, TARGET_DEFAULT) (ASM_CPU_DEFAULT_SPEC, CC1_CPU_DEFAULT_SPEC): Delete. (ASM_SPEC): Remove use of %(asm_cpu_default). (EXTRA_SPECS, SUBTARGET_EXTRA_SPECS, MULTILIB_DEFAULTS): Delete. * config/m68k/linux.h (TARGET_DEFAULT): Delete. (CPP_SPEC): Merge definitions. Do not handle __HAVE_68881__ here. * config/m68k/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define __HAVE_FPU__ if TARGET_HARD_FLOAT. (TARGET_DEFAULT): Delete. (EXTRA_SPECS): Delete cpp_cpu_default_spec, cpp_cpu_spec, cpp_fpu_spec, asm_default_spec and netbsd_cpp_spec. (CPP_CPU_SPEC): Delete. (TARGET_VERSION): Merge definitions, using TARGET_68010 to pick the appropriate string. (CPP_CPU_DEFAULT_SPEC, ASM_DEFAULT_SPEC, CPP_FPU_SPEC): Delete. (CPP_SPEC): Define to NETBSD_CPP_SPEC. (ASM_SPEC): Don't use %(asm_default_spec). * config/m68k/m68k.c (TARGET_DEFAULT_TARGET_FLAGS): Remove TARGET_DEFAULT and add MASK_68881. * config/m68k/m68k.md: Remove mention of TARGET_DEFAULT from comments. Co-Authored-By: Julian Brown <julian@codesourcery.com> Co-Authored-By: Richard Sandiford <richard@codesourcery.com> From-SVN: r120711
2007-01-12config.gcc (m68010-*-netbsdelf*): Add MASK_68010.Richard Sandiford1-10/+10
gcc/ * config.gcc (m68010-*-netbsdelf*): Add MASK_68010. (m68k*-*-netbsdelf*, m68k*-*-openbsd*, m68k*-linux*): Add MASK_68010 alongside MASK_68020. * doc/invoke.texi: Document -m68010. * config/m68k/m68k.opt (m68010): New. * config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Define mc68010 if TUNE_68010. (TUNE_68010): New macro. * config/m68k/m68k-none.h (M68K_CPU_m68k, M68K_CPU_m68010) (M68K_CPU_m68020, M68K_CPU_m68030, M68K_CPU_m68040) (M68K_CPU_m68332): Add MASK_68010. * config/m68k/linux.h (TARGET_DEFAULT): Add MASK_68010 to fallback definition. * config/m68k/netbsd-elf.h (CPP_CPU_SPEC): Remove now-redundant defines. * config/m68k/m68k.c (MASK_ALL_CPU_BITS): Add MASK_68010. (m68k_handle_option): Handle OPT_m68010. Add MASK_68010 to all entries that use MASK_68020. (output_move_simode_const, output_move_himode, output_move_qimode) (output_move_stricthi, output_move_strictqi): Use TARGET_68010 instead of TARGET_68020 to select clr behavior. Remove comment about there being no TARGET_68010. * config/m68k/m68k.md: Likewise throughout. From-SVN: r120710
2007-01-08rtems.h, t-rtems: New.Ralf Corsepius1-0/+4
* config/bfin/rtems.h, config/bfin/t-rtems: New. * config.gcc: Add bfin*-rtems*. From-SVN: r120573
2007-01-04Makefile.def (target_modules): Add libgcc.Daniel Jacobowitz1-0/+3
./ * Makefile.def (target_modules): Add libgcc. (lang_env_dependencies): Remove default items. Use no_c and no_gcc. * Makefile.tpl (clean-target-libgcc): Delete. (configure-target-[+module+]): Emit --disable-bootstrap dependencies on gcc even for bootstrapped modules. Rewrite handling of lang_env_dependencies to loop over target_modules. * configure.in (target_libraries): Add target-libgcc. * Makefile.in, configure: Regenerated. gcc/ * config.gcc: Mention libgcc/config.host. * Makefile.in: Update comments mentioning libgcc. (LIBGCC, INSTALL_LIBGCC, GCC_PARTS, mklibgcc): Delete. (all.cross, start.encap, rest.encap, rest.cross): Update dependencies for libgcc move. (libgcc.mk, LIBGCC_DEPS, libgcov.a, libgcc.a, stmp-multilib) (clean-target, clean-target-libgcc): Delete. (srcdirify, GCC_EXTRA_PARTS): New macros. (libgcc-support, libgcc.mvars): New rules. (distclean): Remove mention of mklibgcc. (install): Don't reference INSTALL_LIBGCC. (install-common): Don't reference EXTRA_PARTS. (install-libgcc, install-multilib): Delete rules. * mklibgcc.in: Delete file. * doc/configfiles.texi: Don't mention mklibgcc. * config/i386/t-darwin (SHLIB_VERPFX): Delete (moved to libgcc). * config/i386/t-darwin64 (SHLIB_VERPFX): Likewise. * config/rs6000/t-darwin (SHLIB_VERPFX): Likewise. * config/rs6000/t-ppccomm (TARGET_LIBGCC2_CFLAGS, SHLIB_MAPFILES) (mklibgcc, ldblspecs): Likewise. * config/i386/t-nwld (libgcc.def, libc.def, libpcre.def) (posixpre.def): Use $(T). (SHLIB_EXT, SHLIB_NAME, SHLIB_SLIBDIR_QUAL, SHLIB_DEF, SHLIB_MAP) (SHLIB_SRC, SHLIB_INSTALL): Delete. (SHLIB_LINK): Make dummy. * config/t-slibgcc-darwin: Delete contents except for dummy SHLIB_LINK. * config/frv/t-linux (EXTRA_MULTILIB_PARTS): Clear. * config/alpha/t-crtfm: Use $(T) in rules for EXTRA_PARTS. * config/alpha/t-vms, config/alpha/t-vms64, config/fr30/t-fr30, config/i386/t-rtems-i386, config/ia64/t-ia64, config/rs6000/t-beos, config/rs6000/t-newas, config/sparc/t-elf: Likewise. * configure.ac (all_outputs): Remove mklibgcc. * configure: Regenerated. libgcc/ * Makefile.in, config/i386/t-darwin, config/i386/t-darwin64, config/i386/t-nwld, config/rs6000/t-darwin, config/rs6000/t-ldbl128, config/i386/t-crtfm, config/alpha/t-crtfm, config/ia64/t-ia64, config/sparc/t-crtfm, config/t-slibgcc-darwin, config/rs6000/t-ppccomm, config.host, configure.ac, empty.mk, shared-object.mk, siditi-object.mk, static-object.mk: New files. * configure: Generated. Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r120429
2007-01-02config.gcc (powerpc-*-eabispe*, [...]): Add rs6000/e500.h to tm_file.Joseph Myers1-12/+12
* config.gcc (powerpc-*-eabispe*, powerpc-*-eabisimaltivec*, powerpc-*-eabisim*, powerpc-*-eabialtivec*, powerpc-*-eabi*, powerpc-*-rtems*, powerpc-wrs-vxworks, powerpc-wrs-vxworksae, powerpcle-*-eabisim*, powerpcle-*-eabi*): Add rs6000/e500.h to tm_file. * config/rs6000/e500.h: New. * config/rs6000/eabi.h (TARGET_SPE_ABI, TARGET_SPE, TARGET_E500, TARGET_ISEL, TARGET_FPRS, TARGET_E500_SINGLE, TARGET_E500_DOUBLE): Remove. * config/rs6000/linuxspe.h (TARGET_SPE_ABI, TARGET_SPE, TARGET_E500, TARGET_ISEL, TARGET_FPRS, TARGET_E500_SINGLE, TARGET_E500_DOUBLE): Remove. * config/rs6000/vxworks.h (TARGET_SPE_ABI, TARGET_SPE, TARGET_E500, TARGET_ISEL, TARGET_FPRS): Remove. * config/rs6000/rs6000.h (CHECK_E500_OPTIONS): Define. * config/rs6000/rs6000.c (rs6000_override_options): Use CHECK_E500_OPTIONS. From-SVN: r120340
2006-11-21configure.in (skipdirs): Don't build target-libiberty for SPU.Trevor Smigiel1-0/+12
ChangeLog * configure.in (skipdirs) : Don't build target-libiberty for SPU. * configure : Rebuilt. gcc/ChangeLog * config.gcc : Add target for SPU. * config/spu/constraints.md : New file. * config/spu/crt0.c : New file. * config/spu/crtend.c : New file. * config/spu/crti.asm : New file. * config/spu/crtn.asm : New file. * config/spu/float_unsdidf.c : New file. * config/spu/float_unssidf.c : New file. * config/spu/predicates.md : New file. * config/spu/spu-builtins.def : New file. * config/spu/spu-builtins.h : New file. * config/spu/spu-builtins.md : New file. * config/spu/spu-c.c : New file. * config/spu/spu-elf.h : New file. * config/spu/spu-modes.def : New file. * config/spu/spu-protos.h : New file. * config/spu/spu.c : New file. * config/spu/spu.h : New file. * config/spu/spu.md : New file. * config/spu/spu.opt : New file. * config/spu/spu_internals.h : New file. * config/spu/spu_intrinsics.h : New file. * config/spu/spu_mfcio.h : New file. * config/spu/t-spu-elf : New file. * config/spu/vec_types.h : New file. * config/spu/vmx2spu.h : New file. * doc/contrib.texi : Document SPU contributor. * doc/extend.texi : Document SPU extensions. * doc/invoke.texi : Document SPU options. * doc/md.texi : Document SPU constraints. libcpp/ChangeLog * configure.ac (need_64bit_hwint): Need 64bit hwint for SPU. * configure : Rebuilt. From-SVN: r119041
2006-11-20config.gcc (sh*-superh-elf): Add t-superh to tmake_file.J"orn Rennecke1-1/+2
* config.gcc (sh*-superh-elf): Add t-superh to tmake_file. Add sh/superh.h to tm_file. From-SVN: r119018
2006-11-17darwin.h (LINK_COMMAND_SPEC): Don't do dwarf stuff on pre-darwin9 system, ↵Mike Stump1-1/+7
unless the user asks for it directly. * config/darwin.h (LINK_COMMAND_SPEC): Don't do dwarf stuff on pre-darwin9 system, unless the user asks for it directly. (PREFERRED_DEBUGGING_TYPE): Likewise. * config/i386/darwin.h (PREFERRED_DEBUGGING_TYPE): Likewise. * config.gcc: Add suppport for darwin9.h. * config/darwin9.h: Add. * doc/install.texi (Specific): Clarify darwin documentation. From-SVN: r118917
2006-11-09re PR bootstrap/26892 (Can't compile a 64-bit gcc)Eric Christopher1-0/+6
2006-11-09 Eric Christopher <echristo@apple.com> PR bootstrap/26892 PR bootstrap/27814 PR other/28994 * configure.ac: Match powerpc*-*-darwin* for powerpc darwin checks. * config.gcc (powerpc64-*-darwin*): New target. * config.host: Ditto. * config/rs6000/darwin64.h: New file. * config/rs6000/x-darwin64: Ditto. * config/rs6000/host-ppc64-darwin.c: Ditto. From-SVN: r118633
2006-11-07config.gcc: Add x86_64-darwin host support.Eric Christopher1-0/+6
2006-11-06 Eric Christopher <echristo@apple.com> * config.gcc: Add x86_64-darwin host support. * config.host: Ditto. * config/i386/darwin64.h: New file. * config/i386/t-darwin64: Ditto. From-SVN: r118541
2006-11-01invoke.texi: Add cpu_type power6x (RS/6000 and PowerPC Options): Add -mmfpgpr.Pete Steinmetz1-2/+2
* doc/invoke.texi: Add cpu_type power6x (RS/6000 and PowerPC Options): Add -mmfpgpr. * config.gcc: Add cpu_type power6x. * configure.ac: Add test for mf{t,f}gpr instructions. (HAVE_AS_MFPGPR): New. * config.in: Regenerate. * configure: Regenerate. * config/rs6000/aix52.h (ASM_CPU_SPEC): Add power6x. * config/rs6000/rs6000.md (define_attr "type"): Add insert_dword, shift,trap,var_shift_rotate,cntlz,exts, var_delayed_compare, mffgpr and mftgpr attributes. (define_attr "cpu"): Add power6. Change instruction sequences to use new attributes. (floatsidf2,fix_truncdfsi2): use TARGET_MFPGPR. (fix_truncdfsi2_mfpgpr): New. (floatsidf_ppc64_mfpgpr): New. (floatsidf_ppc64): Added !TARGET_MFPGPR condition. (movdf_hardfloat64_mfpgpr,movdi_mfpgpr): New. (movdf_hardfloat64): Added !TARGET_MFPGPR condition. (movdi_internal64): Added !TARGET_MFPGPR and related conditions. (fix_truncdfsi2): Use gpc_reg_operand constraint. * config/rs6000/{6xx.md,power4.md,8540.md,603.md,mpc.md, 7xx.md,rios2.md,7450.md,440.md,rios1.md,rs64.md,power5.md,40x.md}: Add descriptions for insert_dword, shift,trap,var_shift_rotate, cntlz,exts and var_delayed_compare. * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define _ARCH_PWR6X, if features enabled. * config/rs6000/rs6000.opt (mmfpgpr): New. * config/rs6000/rs6000.c (rs6000_align_branch_targets): New variable. (cached_can_issue_more): New variable. (processor_costs): Add power6_cost. (rs6000_sched_init): New function. (is_dispatch_slot_restricted): Deleted. (set_to_load_agen): New function. (is_load_insn,is_store_insn): New functions. (adjacent_mem_locations): New function. (insn_must_be_first_in_group): New function. (insn_must_be_last_in_group): New function. (rs6000_sched_reorder): New function. (rs6000_sched_reorder2): New function. (TARGET_SCHED_INIT,TARGET_SCHED_REORDER, TARGET_SCHED_REORDER2): Define. (processor_target_table): Use PROCESSOR_POWER6 for power6. Add power6x. Add MASK_MFPGPR for power6x. (POWERPC_MASKS): Add MASK_MFPGPR. (rs6000_override_options): Set rs6000_always_hint to false for power6. Set rs6000_align_branch_targets. Replace rs6000_sched_groups check with rs6000_align_branch_targets. Use PROCESSOR_POWER6. (last_scheduled_insn): New variable. (load_store_pendulum): New variable. (rs6000_variable_issue): Set last_scheduled_insn and cached_can_issue_more. (rs6000_adjust_cost): Add power6 cost adjustments. (rs6000_adjust_priority): Replace is_dispatch_slot_restricted with insn_must_be_first_in_group. Add power6 priority adjustments. (rs6000_issue_rate): Add CPU_POWER6. (insn_terminates_group_p): Use insn_must_be_{first,last}_in_group. * config/rs6000/rs6000.h (processor_type): Add PROCESSOR_POWER6. (TARGET_MFPGPR): New. (SECONDARY_MEMORY_NEEDED): Use TARGET_MFPGPR. (ASM_CPU_SPEC): Add power6x. (SECONDARY_MEMORY_NEEDED): Added mode!=DFmode and mode!=DImode conditions. * config/rs6000/power6.md: New file. Co-Authored-By: Peter Bergner <bergner@vnet.ibm.com> From-SVN: r118396
2006-11-01target.h (targetm.cxx.use_atexit_for_cxa_atexit): New target hook.Danny Smith1-0/+1
* target.h (targetm.cxx.use_atexit_for_cxa_atexit): New target hook. * target-def.h: (TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT): Define default. * config/i386/mingw32.h (TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT): Override default. * doc/tm.texi (TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT): Document. * configure.ac (use_cxa_atexit): As a special case, don't test for libc definition of __cxa_atexit on mingw32 * configure: Regenerate. * config.gcc (i[34567]86-pc-mingw32): Default to enable__cxa_atexit=yes. cp * decl.c (get_atexit_node): Reference atexit, not __cxa_exit. if targetm.cxx.use_atexit_for cxa_atexit. (start_cleanup_fn): Likewise. (register_dtor_fn): Likewise. From-SVN: r118371
2006-10-29config.gcc (i[34567]86-*-linux*): Handle --enable-targets=all.Joseph Myers1-3/+27
gcc: * config.gcc (i[34567]86-*-linux*): Handle --enable-targets=all. Handle tuning for bi-arch i[34567]86-*-linux* like that for i[34567]86-*-solaris2.1[0-9]*. * config/i386/linux64.h (TARGET_VERSION, MULTILIB_DEFAULTS): Define conditionally depending on TARGET_64BIT_DEFAULT. (SPEC_32, SPEC_64): Define. (LINK_SPEC): Use them. * doc/install.texi (--enable-targets=all): Document for x86-linux. libcpp: * configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux* depending on --enable-targets=all. * configure: Regenerate. fixincludes: * inclhack.def (AAB_fd_zero_asm_posix_types_h): Bypass on x86_64. * fixincl.x: Regenerate. From-SVN: r118147
2006-10-22config.gcc (i[34567]86-*-*): Add tmmintrin.h to extra_headers.H.J. Lu1-2/+4
2006-10-22 H.J. Lu <hongjiu.lu@intel.com> * config.gcc (i[34567]86-*-*): Add tmmintrin.h to extra_headers. (x86_64-*-*): Likewise. * config/i386/i386.c (pta_flags): Add PTA_SSSE3. (override_options): Check SSSE3. (ix86_builtins): Add IX86_BUILTIN_PHADDW, IX86_BUILTIN_PHADDD, IX86_BUILTIN_PHADDSW, IX86_BUILTIN_PHSUBW, IX86_BUILTIN_PHSUBD, IX86_BUILTIN_PHSUBSW, IX86_BUILTIN_PMADDUBSW, IX86_BUILTIN_PMULHRSW, IX86_BUILTIN_PSHUFB, IX86_BUILTIN_PSIGNB, IX86_BUILTIN_PSIGNW, IX86_BUILTIN_PSIGND, IX86_BUILTIN_PALIGNR, IX86_BUILTIN_PABSB, IX86_BUILTIN_PABSW, IX86_BUILTIN_PABSD, IX86_BUILTIN_PHADDW128, IX86_BUILTIN_PHADDD128, IX86_BUILTIN_PHADDSW128, IX86_BUILTIN_PHSUBW128, IX86_BUILTIN_PHSUBD128, IX86_BUILTIN_PHSUBSW128, IX86_BUILTIN_PMADDUBSW128, IX86_BUILTIN_PMULHRSW128, IX86_BUILTIN_PSHUFB128, IX86_BUILTIN_PSIGNB128, IX86_BUILTIN_PSIGNW128, IX86_BUILTIN_PSIGND128, IX86_BUILTIN_PALIGNR128, IX86_BUILTIN_PABSB128, IX86_BUILTIN_PABSW128 and IX86_BUILTIN_PABSD128. (bdesc_2arg): Add SSSE3. (bdesc_1arg): Likewise. (ix86_init_mmx_sse_builtins): Support SSSE3. (ix86_expand_builtin): Likewise. * config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): Likewise. * config/i386/i386.md (UNSPEC_PSHUFB): New. (UNSPEC_PSIGN): Likewise. (UNSPEC_PALIGNR): Likewise. Include mmx.md before sse.md. * config/i386/i386.opt: Add -mssse3. * config/i386/sse.md (ssse3_phaddwv8hi3): New pattern for SSSE3. (ssse3_phaddwv4hi3): Likewise. (ssse3_phadddv4si3): Likewise. (ssse3_phadddv2si3): Likewise. (ssse3_phaddswv8hi3): Likewise. (ssse3_phaddswv4hi3): Likewise. (ssse3_phsubwv8hi3): Likewise. (ssse3_phsubwv4hi3): Likewise. (ssse3_phsubdv4si3): Likewise. (ssse3_phsubdv2si3): Likewise. (ssse3_phsubswv8hi3): Likewise. (ssse3_phsubswv4hi3): Likewise. (ssse3_pmaddubswv8hi3): Likewise. (ssse3_pmaddubswv4hi3): Likewise. (ssse3_pmulhrswv8hi3): Likewise. (ssse3_pmulhrswv4hi3): Likewise. (ssse3_pshufbv16qi3): Likewise. (ssse3_pshufbv8qi3): Likewise. (ssse3_psign<mode>3): Likewise. (ssse3_psign<mode>3): Likewise. (ssse3_palignrti): Likewise. (ssse3_palignrdi): Likewise. (abs<mode>2): Likewise. (abs<mode>2): Likewise. * config/i386/tmmintrin.h: New file. * doc/extend.texi: Document SSSE3 built-in functions. * doc/invoke.texi: Document -mssse3/-mno-ssse3 switches. From-SVN: r117958
2006-10-15config.gcc (hppa*64*-*-hpux11*, [...]): Default to posix thread support.John David Anglin1-2/+2
* config.gcc (hppa*64*-*-hpux11*, hppa[12]*-*-hpux11*): Default to posix thread support. From-SVN: r117756
2006-10-10* Add new port for score.Chen Liqin1-0/+8
From-SVN: r117597
2006-09-12config.gcc (i[34567]86-*-darwin*): Set with_arch and with_cpu by default.Geoffrey Keating1-0/+7
* config.gcc (i[34567]86-*-darwin*): Set with_arch and with_cpu by default. From-SVN: r116874
2006-09-09config.gcc (i?86-*-darwin): Add 64-bit HWI support.Eric Christopher1-11/+11
2006-09-08 Eric Christopher <echristo@apple.com> * config.gcc (i?86-*-darwin): Add 64-bit HWI support. * config/t-slibgcc-darwin: Support x86_64 multilib. * config/i386/i386.h (JUMP_TABLES_IN_TEXT_SECTION): Return 1 for x86_64-darwin. * config/i386/t-darwin: Add m64 multilib. (LIB2_SIDITI_CONV_FUNCS): Use. (LIB2FUNCS_EXTRA): Ditto. * config/i386/darwin.h: Support x86_64. * config/i386/i386.c (override_options): Turn on flag_pic for x86_64-darwin. Disable flag_omit_pointer. (get_pc_thunk_name): Assert !TARGET_64BIT. (legitimate_address_p): Disable machopic addressing for x86_64. (legitimize_pic_address): Ditto. (ix86_expand_move): Ditto. (ix86_expand_call): Ditto. (machopic_output_stub): Ditto. * config/darwin.c (machopic_select_section): Support literal16. (machopic_select_rtx_section): Ditto. * config/darwin-sections.def: Ditto. * config/darwin-64.c: New. 2006-09-08 Eric Christopher <echristo@apple.com> * gcc.target/i386/20060512-3.c: Run test on ilp32 only. * gcc.target/i386/memcpy-1.c: Ditto. * gcc.target/i386/asm-1.c: Ditto. * gcc.target/i386/20060512-4.c: Ditto. * gcc.target/i386/compress-float-387.c: Ditto. * gcc.target/i386/20060512-1.c: Ditto. * gcc.target/i386/compress-float-sse.c: Ditto. * gcc.target/i386/20060512-2.c: Ditto. * gcc.target/i386/compress-float-sse-pic.c: Ditto. * gcc.target/i386/stack-prot-kernel.c: Ditto. * gcc.target/i386/compress-float-387-pic.c: Ditto. * gcc.dg/pr26449.c: Ditto. * gcc.dg/attr-ms_struct-2.c: Ditto. * gcc.dg/attr-ms_struct-1.c: Ditto. * gcc.misc-tests/linkage.exp: Fix 64-bit darwin support. 2006-09-08 Eric Christopher <echristo@apple.com> * configure.ac: Add 64-bit HWI support for i?86-darwin. From-SVN: r116795
2006-08-16Oops - this should have been part of r116159, but I forgot to include it on ↵Nick Clifton1-1/+4
the commit command line. Doh! From-SVN: r116180
2006-07-21config.gcc (i[34567]86-*-solaris2*): Add usegas.h to $tm_file if the target ↵Roger Sayle1-0/+3
assembler is GNU binutils' gas. * config.gcc (i[34567]86-*-solaris2*): Add usegas.h to $tm_file if the target assembler is GNU binutils' gas. * config/i386/sol2-10.h (ASM_SPEC): Check USE_GAS to determine whether to pass GNU gas or native as command line options. From-SVN: r115638
2006-07-05re PR target/26146 (Bootstrapping mainline on Solaris 10/x86 fails)H.J. Lu1-0/+14
2006-07-05 H.J. Lu <hongjiu.lu@intel.com> PR target/26146 * config.gcc: Check with_cpu for i[34567]86--*-solaris2.1[0-9]*. From-SVN: r115206
2006-06-26Add SB-1 specific multilib support. Patch by Fred Fish.Fred Fish1-1/+1
* config/mips/t-sb1: New file. * config.gcc (mipsisa64sb1-*-elf*): Add mips/t-sb1 to tmake_file list. From-SVN: r115024
2006-06-01invoke.texi: Add cpu_type power6.Pete Steinmetz1-2/+2
* doc/invoke.texi: Add cpu_type power6. * config.gcc: Add cpu_type power6. * config/rs6000/rs6000.c (rs6000_override_options): Alias power6 to power5+ with Altivec. * config/rs6000/aix52.h (ASM_CPU_SPEC): Add power6. * config/rs6000/rs6000.h (ASM_CPU_SPEC): Add power6. From-SVN: r114309
2006-05-09re PR bootstrap/26872 (Internal Compiler Error when bootstrap GCC 4.1.0 with ↵Steve Ellcey1-10/+6
GCC 4.0.2) PR bootstrap/26872 * config.gcc (hppa[12]*-*-hpux10*): Set gas to yes. (hppa*64*-*-hpux11*): Ditto. (hppa[12]*-*-hpux11*): Ditto. From-SVN: r113661
2006-04-18soft-fp: New directory.Joseph Myers1-26/+26
* config/soft-fp: New directory. From glibc. * config/soft-fp/t-softfp: New. * config/soft-fp/README: New. * mklibgcc.in: Handle LIB2FUNCS_EXCLUDE. * Makefile.in (LIB2FUNCS_EXCLUDE, SFP_MACHINE): New. (libgcc.mk): Pass LIB2FUNCS_EXCLUDE. (LIBGCC_DEPS): Add $(SFP_MACHINE). * config.gcc: Use rs6000/t-fprules-fpbit or rs6000/t-fprules-softfp and soft-fp/t-softfp together with rs6000/t-fprules. * config/rs6000/sfp-machine.h: New. Based on glibc. * config/rs6000/t-fprules-fpbit, config/rs6000/t-fprules-softfp: New. * config/rs6000/t-fprules: Remove fp-bit rules. * config/rs6000/t-ppccomm (LIB2FUNCS_EXTRA): Use +=. * config/rs6000/t-linux64: Likewise. Remove duplicates from LIB2FUNCS_EXTRA. Remove fp-bit rules. (softfp_wrap_start, softfp_wrap_end): New. From-SVN: r113056
2006-04-09re PR target/27034 (gcc.dg/20021014-1.c (test for excess errors) fails)John David Anglin1-1/+2
PR target/27034 PR target/26508 * config.gcc (hppa*64*-*-hpux11*): Add 'libgcc_stub.a' to extra_parts. * pa64-hpux.h (LIB_SPEC): Correct typo. Don't append milli.a. (LINK_GCC_C_SEQUENCE_SPEC): Define. Append milli.a here. (PA_CXA_FINALIZE_STUB, PA_JV_REGISTERCLASSES_STUB): Delete defines. (PA_INIT_FINI_HACK): Rename to PA_CRTBEGIN_HACK. (PA_CRTBEGIN_HACK): Ensure __do_global_ctors_aux is placed in text section. Delete PA_CXA_FINALIZE_STUB and PA_JV_REGISTERCLASSES_STUB stubs. Add ".align 8" directives before all ".dword" directives. (GTHREAD_USE_WEAK): Revise comment. (TARGET_ATTRIBUTE_WEAK): Define. * pa/t-pa64 (LIBGCCSTUB_OBJS): Add new rules for stublib.c, rfi-stub.o, dfi-stub.o, cxaf-stub.o and jvrc-stub.o. * stublib.c: New file. From-SVN: r112807
2006-03-29config.gcc (s390-*-linux-*, [...]): Add t-dfprules to tmake_file.Andreas Krebbel1-2/+2
2006-03-29 Andreas Krebbel <krebbel1@de.ibm.com> * config.gcc (s390-*-linux-*, s390x-*-linux*): Add t-dfprules to tmake_file. * config/s390/s390.c (S390_scalar_mode_supported_p): New function. (NR_C_MODES): Add TDmode, DDmode and SDmode. (s390_output_pool_entry, ): Accept MODE_DECIMAL_FLOAT. (s390_hard_regno_mode_ok): Disallow TDmode in integer regs. (s390_function_arg_float): Allow SDmode and DDmode values to be passed in floating point registers. (s390_function_arg_integer, s390_function_value): Replace MODE_FLOAT check with SCALAR_FLOAT_MODE_P. (TARGET_SCALAR_MODE_SUPPORTED_P): Define target macro. From-SVN: r112491
2006-03-27superh.opt: New file.Andrew Stubbs1-6/+7
2006-03-27 Andrew Stubbs <andrew.stubbs@st.com> J"orn Rennecke <joern.rennecke@st.com> * superh.opt: New file. * sh.c (boardtype, osruntime): Remove. * superh.h (SUBTARGET_OPTIONS): Remove. * config.gcc (sh*-superh-elf): Add sh/superh.opt to extra_options. * config.gcc (sh*-*-*): Don't use c-c ranges for tr. Quote sed arguments with ^ and/or []. * config.gcc (sh-*-*): Add quoting to account for quirk of Solaris /bin/sh. Replace == with = in enable_incomplete_targets test. * config/sh/superh.h (SUBTARGET_LINK_SPEC): Replace LITTLE_ENDIAN_BIT with MASK_LITTLE_ENDIAN. * config.gcc (sh*-superh-elf): Add sh/superh.h to tm_file. * config/sh/sh.opt: Added to some comments. * config/sh/superh.h: Removed some chaff. * config/sh/sh.opt: Add m4-[1234]00* options. * config/sh/sh.c (sh_handle_option): Likewise. * config/sh/t-sh (IC_EXTRA_PARTS, EXTRA_MULTILIB_PARTS): Define. (ic_invalidate_array_4-100.o): New rule. ($(T)libic_invalidate_array_4-100.a): Likewise. (ic_invalidate_array_4-200.o): Likewise. ($(T)libic_invalidate_array_4-200.a): Likewise. (ic_invalidate_array_4a.o): Likewise. ($(T)libic_invalidate_array_4a.a): Likewise. * config/sh/t-elf (EXTRA_MULTILIB_PARTS): Add IC_EXTRA_PARTS. * config/sh/embed-elf.h (LIBGCC_SPEC): Add clauses for m4-100*, m4-200*, and m4a*. * config/sh/crt1.asm: Merged in profiling code. * config/sh/superh.h (STARTFILE_SPEC): Override. * config/sh/t-superh: Override EXTRA_MULTILIB_PARTS. Add rules for $(T)crt1-mmu.o, $(T)gcrt1-mmu.o and $(T)gcrt1.o. * config.gcc (sh*-superh-elf): Add t-superh to tmake_file. * t-sh (MULTILIB_MATCHES): Add sh4-[1245]00* variants. * config/sh/t-superh: Removed now-redundant MULTILIB_OPTIONS / MULTILIB_DIRNAMES / MULTILIB_MATCHES settings. * sh.opt (mpretend-cmove): New option. * sh.h (OPERRIDE_OPTIONS): Switch it off if not TARGET_SH1. * sh.md (movsicc_t_false, movsicc_t_tru): New patterns. (movsicc): Add TARGET_PRETEND_CMOVE code. Co-Authored-By: J"orn Rennecke <joern.rennecke@st.com> From-SVN: r112421
2006-03-21config.gcc (i[34567]86-*-solaris2*): Add config/sol2-10.h to tm_file on ↵Eric Botcazou1-3/+17
Solaris 10 and later. 2006-03-21 Eric Botcazou <ebotcazou@libertysurf.fr> * config.gcc (i[34567]86-*-solaris2*): Add config/sol2-10.h to tm_file on Solaris 10 and later. (sparc64-*-solaris2*): Likewise. (sparc-*-solaris2*): Likewise. * config/sol26.h: Rename to config/sol2-6.h. * config/sol2-10.h: New file. testsuite/ * gcc.dg/builtins-config.h (Solaris case): Define HAVE_C99_RUNTIME if _STDC_C99 is defined. * gcc.dg/builtins-18.c: Pass -std=c99 on Solaris. * gcc.dg/builtins-20.c: Likewise. * gcc.dg/builtins-53.c: Likewise. * gcc.dg/single-precision-constant.c: Likewise. Also pass -mmacosx-version-min=10.3 on PowerPC/Darwin. From-SVN: r112255
2006-03-21config.gcc (sparc-*-solaris2*): Change the default CPU setting from V7 to V9 ↵Alexey Starovoytov1-0/+1
for Solaris 7 and above. * config.gcc (sparc-*-solaris2*): Change the default CPU setting from V7 to V9 for Solaris 7 and above. From-SVN: r112246
2006-03-17install.texi: Docuemnt --with-mode.Paul Brook1-1/+12
2006-03-17 Paul Brook <paul@codesourcery.com> * doc/install.texi: Docuemnt --with-mode. * config.gcc: Add --with-mode for arm*-*-*. * config/arm/arm.h (OPTION_DEFAULT_SPECS): Add "mode". From-SVN: r112174
2006-03-16config.gcc (tm_defines): Always add to previous value rather than replacing it.Joseph Myers1-19/+19
* config.gcc (tm_defines): Always add to previous value rather than replacing it. From-SVN: r112160
2006-03-16config.gcc (mips64*-*-linux*): Keep existing tm_defines.Richard Sandiford1-2/+2
* config.gcc (mips64*-*-linux*): Keep existing tm_defines. (mips*-*-linux*): Likewise. From-SVN: r112149
2006-03-16config.gcc (*-*-darwin*): Don't build crt2.o for all Darwin ports.Geoffrey Keating1-1/+2
2006-03-15 Geoffrey Keating <geoffk@apple.com> * config.gcc (*-*-darwin*): Don't build crt2.o for all Darwin ports. Do switch on default_use_cxa_atexit. (powerpc*-*-darwin*): Build crt2.o on powerpc. * config/darwin-crt3.o: New. * config/darwin.h (LINK_SPEC): If -shared-libgcc, make linker default to 10.3. Pass '-multiply_defined suppress' if crt3.o is in use. (STARTFILE_SPEC): Add crt3.o when -shared-libgcc and appropriate OS version. * config/rs6000/t-darwin: Move crt2.o building to here. * config/rs6000/darwin.h (C_COMMON_OVERRIDE_OPTIONS): Update Mac OS version for using __cxa_get_exception_ptr. Don't test versions of __cxa_atexit. 2006-03-15 Geoffrey Keating <geoffk@apple.com> * g++.old-deja/g++.other/init18.C: New. * g++.old-deja/g++.other/init5.C: Remove xfail. From-SVN: r112121
2006-03-15config.gcc (default with_cpu setting): Do not modify the default setting here.Eric Botcazou1-3/+0
* config.gcc (default with_cpu setting) <sparc*-*-*>: Do not modify the default setting here. From-SVN: r112080
2006-03-10config.gcc (sh*-superh-elf, [...]): Use newlib.h when building with libgloss.J"orn Rennecke1-1/+28
* config.gcc (sh*-superh-elf, sh*elf (newlib)): Use newlib.h when building with libgloss. (sh*elf): Implement --without-fp option. (sh64-superh-linux*): Don't multilib. From-SVN: r111933
2006-03-06config.gcc: Add t-dfprules to $tmake_file for i*86-*-linux* and ↵Ben Elliston1-2/+2
x86_64-*-linux* configurations. * config.gcc: Add t-dfprules to $tmake_file for i*86-*-linux* and x86_64-*-linux* configurations. From-SVN: r111751
2006-03-02Sun Niagara specific optimizations.David S. Miller1-1/+1
* config.gcc: Recognize niagara as target. * config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Mention Niagara. (TARGET_CPU_niagara): Define. (CPP_CPU64_DEFAULT_SPEC): Define __sparc_v9__ for Niagara. (ASM_CPU64_DEFAULT_SPEC): Pass -Av9b for Niagara. (CPP_CPU_SPEC): Handle -mcpu=niagara. (ASM_CPU_SPEC): Likewise. (PROCESSOR_NIAGARA): New enum entry. (REGISTER_MOVE_COST): Handle Niagara. (BRANCH_COST, PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES): Likewise. * config/sparc/sparc.c (niagara_costs): New processor_costs entry. (sparc_override_options): Recognize "niagara", set appropriate default MASK_* values for it, and align functions to 32-bytes by default just like ULTRASPARC/ULTRASPARC3. (sparc_initialize_trampoline): Handle niagara like ultrasparc. (sparc64_initialize_trampoline): Likewise. (sparc_use_sched_lookahead): Use zero for niagara. (sparc_issue_rate): Use one for niagara. * config/sparc/niagara.md: New file. * config/sparc/sparc.md: Include it. * config/sparc/sol2-bi.h (CPP_CPU64_DEFAULT_SPEC, ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC): Set appropriately when default cpu is niagara. (CPP_CPU_SPEC): Handle -mcpu=niagara. (ASM_CPU_SPEC): Likewise. * config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Set appropriately when default cpu is niagara. (ASM_CPU_SPEC): Handle -mcpu=niagara. * config/sparc/linux64.h: Handle a default of TARGET_CPU_niagara just like v9/ultrasparc/ultrasparc3. * doc/invoke.texi: Add documentation for "niagara" and improve existing documentation for ultrasparc variants. From-SVN: r111648
2006-03-02config.gcc (default_use_cxa_atexit): Extend the description of this ↵Nick Clifton1-3/+16
configure variable. * config.gcc (default_use_cxa_atexit): Extend the description of this configure variable. Set its default value to "yes" for Linux, NetBSD and ELF targets on the assumption that they will use C libraries with the __cxa_atexit function. From-SVN: r111636
2006-03-01config.gcc: Add t-dfprules to $tmake_file for powerpc-*-linux* and ↵Ben Elliston1-2/+2
powerpc64-*-linux*... * config.gcc: Add t-dfprules to $tmake_file for powerpc-*-linux* and powerpc64-*-linux* configurations. * config/t-dfprules: New file. From-SVN: r111596
2006-02-18re PR target/24837 (move dynamic linker names out of LINK_SPEC and into new ↵Joseph Myers1-1/+4
DYNAMIC_LINKER) PR target/24837 * config.gcc: Define UCLIBC_DEFAULT to 0 or 1. * opth-gen.awk: Handle Var and InverseMask together. * config/linux.opt (muclibc, mglibc): Use Var(linux_uclibc). * config/linux.h: Use #if not #ifdef for testing UCLIBC_DEFAULT. (TARGET_C99_FUNCTIONS): Test OPTION_GLIBC not TARGET_GLIBC. (CHOOSE_DYNAMIC_LINKER): Give an error for -mglibc and -muclibc used together. (UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. * config/alpha/linux-elf.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (ELF_DYNAMIC_LINKER): Define to LINUX_DYNAMIC_LINKER. * config/alpha/linux.h (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/cris/linux.h (GLIBC_DYNAMIC_LINKER): Define. (CRIS_LINK_SUBTARGET_SPEC): Pass a -dynamic-linker option. * config/frv/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. (TARGET_C99_FUNCTIONS): Don't define. * config/i386/linux.h (DYNAMIC_LINKER): Rename to GLIBC_DYNAMIC_LINKER. (SUBTARGET_EXTRA_SPECS): Use LINUX_DYNAMIC_LINKER. * config/i386/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and LINUX_DYNAMIC_LINKER64. * config/ia64/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/m32r/linux.h (GLIBC_DYNAMIC_LINKE): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/m68k/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32, UCLIBC_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKERN32): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKER64 and LINUX_DYNAMIC_LINKER32. * config/mn10300/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/pa/pa-linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/rs6000/linux.h (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/rs6000/linux64.h (TARGET_C99_FUNCTIONS): Likewise. (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. (LINK_OS_LINUX_SPEC32): Use LINUX_DYNAMIC_LINKER32. (LINK_OS_LINUX_SPEC64): Use LINUX_DYNAMIC_LINKER64. * config/rs6000/sysv4.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (LINK_OS_LINUX_SPEC): Use LINUX_DYNAMIC_LINKE. * config/s390/linux.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and LINUX_DYNAMIC_LINKER64. * config/sh/linux.h (GLIBC_DYNAMIC_LINKER): Define. (SUBTARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/sparc/linux.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/sparc/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. (LINK_ARCH32_SPEC): Use LINUX_DYNAMIC_LINKER32. (LINK_ARCH64_SPEC, LINK_SPEC): Use LINUX_DYNAMIC_LINKER64. (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/xtensa/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * doc/invoke.texi (-muclibc): Remove caveat about supported targets. testsuite: * gcc.dg/glibc-uclibc-1.c, gcc.dg/glibc-uclibc-2.c: New tests. From-SVN: r111235
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