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2004-10-03re PR target/17443 (--enable-threads=single is ignored)Eric Botcazou1-9/+6
PR target/17443 * config.gcc (i?86-*-solaris2*): Restore correct logic for --enable-threads option. (sparc64-*-solaris2*): Likewise. (sparc-*-solaris2*): Likewise. From-SVN: r88442
2004-09-24config.gcc (sparc64-*-solaris2*): Include sparc/sol2-gas.h if the GNU ↵Eric Botcazou1-1/+4
assembler is used. * config.gcc (sparc64-*-solaris2*): Include sparc/sol2-gas.h if the GNU assembler is used. (sparc-*-solaris2*): Likewise. * dbxout.c (NO_DBX_BNSYM_ENSYM): Default to zero. (dbxout_function_end): Protect N_ENSYM with it. (dbxout_begin_prologue): Protect N_BNSYM with it. * doc/tm.texi (NO_DBX_BNSYM_ENSYM): Document it. * config/sparc/sol2.h (NO_DBX_BNSYM_ENSYM): Define to 1. * config/sparc/sol2-gas.h: New file. From-SVN: r88013
2004-09-23gthr-tpf.h: New file.P.J. Darcy1-0/+1
2004-09-23 P.J. Darcy <darcypj@us.ibm.com> gcc/ChangeLog: * gthr-tpf.h: New file. * config.gcc (s390x-ibm-tpf*): Add thread_file='tpf'. * gthr.h: Use gthr-tpf.h on TPF OS. libstdc++-v3/ChangeLog: * include/Makefile.am (thread_host_headers): Add gthr-tpf.h. Add rule to build ${host_builddir}/gthr-tpf.h. * include/Makefile.in: Regenerate. From-SVN: r87982
2004-09-14* config.gcc: Do not build a shared libgcc for arm-none-eabi.Mark Mitchell1-2/+2
From-SVN: r87504
2004-09-07config.gcc: Added support for --with-divide=[breaks|traps] for mips targets.David Daney1-2/+11
2004-09-07 David Daney <ddaney@avtrex.com> * config.gcc: Added support for --with-divide=[breaks|traps] for mips targets. * config/mips/mips.h (MASK_DIVIDE_BREAKS): New target_flags bit. (TARGET_DIVIDE_TRAPS): New macro. (TARGET_SWITCHES): Added -mdivide-traps and -mdivide-breaks. (OPTION_DEFAULT_SPECS): Added --with-divide= support. * config/mips/mips.c (mips_idiv_insns): Generate proper count on GENERATE_DIVIDE_TRAPS. (mips_output_division): Emit conditional trap if GENERATE_DIVIDE_TRAPS is set. * doc/install.texi: Document --with-divide. * doc/invoke.texi: Document -mdivide-traps and -mdivide-breaks. From-SVN: r87153
2004-09-03re PR target/14925 (libunwind enabled gcc generates incompatible libgcc_s.so.1)H.J. Lu1-4/+4
2004-09-03 H.J. Lu <hongjiu.lu@intel.com> PR target/14925: Makefile.in (LIB2ADDEHSTATIC): New. (LIB2ADDEHSHARED): New. (LIBUNWIND): New. (LIBUNWINDDEP): New. (SHLIBUNWIND_LINK): New. (SHLIBUNWIND_INSTALL): New. (libgcc.mk): Pass LIB2ADDEHSTATIC, LIB2ADDEHSHARED, LIBUNWIND, LIBUNWINDDEP, SHLIBUNWIND_LINK and SHLIBUNWIND_INSTALL. (clean): Remove libunwind* (stage1-start): Remove and copy stage1/libunwind*. (stage2-start): Remove and copy stage2/libunwind*. (stage3-start): Remove and copy stage3/libunwind*. (stage4-start): Remove and copy stage4/libunwind*. (stageprofile-start): Remove and copy stageprofile/libunwind*. (stagefeedback-start): Remove and copy stagefeedback/libunwind*. * config.gcc (ia64*-*-linux*): Always add t-libunwind to tmake_file. Add t-libunwind-elf and ia64/t-glibc-libunwind to tmake_file if --with-system-libunwind isn't used. * config/ia64/t-glibc-libunwind: New file. * config/t-libunwind-elf: Likewise. * unwind-compat.c: Likewise. * unwind-compat.h: Likewise. * unwind-dw2-fde-compat.c: Likewise. * config/ia64/t-glibc (LIB2ADDEH): Updated. * config/ia64/t-hpux (T_CFLAGS): Add -DUSE_LIBUNWIND_EXCEPTIONS. * config/ia64/unwind-ia64.c: Include "unwind-compat.h". Define aliases if needed. * unwind-dw2-fde-glibc.c: Likewise. * unwind-dw2.c: Likewise. * config/t-libunwind (LIB2ADDEH): Updated. (LIB2ADDEHSTATIC): New. (T_CFLAGS): Add -DUSE_LIBUNWIND_EXCEPTIONS. (TARGET_LIBGCC2_CFLAGS): Set to -DUSE_GAS_SYMVER. * configure.ac: Change --enable-libunwind-exceptions to --with-system-libunwind. Don't define USE_LIBUNWIND_EXCEPTIONS. * configure: Regenerated. * config.in: Updated. * doc/install.texi (ia64-*-linux): Require libunwind 0.98 or above and mention --with-system-libunwind. (ia64-*-hpux*): Mention --enable-libunwind-exceptions is removed in gcc 3.4.3 and later. * gcc.c (init_spec): Add -lunwind to -lgcc_s if USE_LIBUNWIND_EXCEPTIONS is defined. * mklibgcc.in: Support libunwind. From-SVN: r87066
2004-09-03configure.in: Remove target-libstdc++-v3 from noconfigdirs for *-*-netware...Jan Beulich1-0/+19
/ * configure.in: Remove target-libstdc++-v3 from noconfigdirs for *-*-netware, but add target-libmudflap. Consolidate *-*-netware targets (of which really only i?86 exists) into a single entry. * configure: Likewise. gcc/ * config.gcc: Resurrect NetWare as a target. Handle special case of Novell linker to be used (specified through --with-ld=) and threading model of either Posix (default) or NKS. * config/i386/i386.c (ix86_return_pops_args): Conditionalize popping of incoming hidden argument on KEEP_AGGREGATE_RETURN_POINTER. * config/i386/i386.h (KEEP_AGGREGATE_RETURN_POINTER): New. * config/i386/netware.c, config/i386/netware.h: New. * config/i386/nwld.c, config/i386/nwld.h: New. * config/i386/netware-crt0.c: New. * config/i386/netware-libgcc.c: New. * config/i386/netware-libgcc.def: New. * config/i386/netware-libgcc.exp: New. * config/i386/t-netware, config/i386/t-nwld: New. * gthr-nks.h: New. * doc/install.texi: Document NKS threading model. gcc/cp/ * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather than "-lm". gcc/testsuite/ * g++.dg/abi/bitfield5.C: Use -mno-ms-bitfields. * g++.old-deja/g++.jason/thunk2.C: xfail for NetWare. * g++.old-deja/g++.law/profile1.C: xfail for NetWare. * g++.old-deja/g++.other/store-expr1.C: xfail for NetWare. * gcc.c-torture/compile/20001109-1.c: xfail for NetWare. * gcc.c-torture/compile/20001109-2.c: xfail for NetWare. * gcc.c-torture/execute/multi-ix.c: Use __builtin_bzero rather than the non-portable bzero. * gcc.dg/20010912-1.c: xfail for NetWare. * gcc.dg/20020426-2.c: xfail for NetWare. * gcc.dg/20021014-1.c: xfail for NetWare. * gcc.dg/20021018-1.c: xfail for NetWare. * gcc.dg/20030213-1.c: xfail for NetWare. * gcc.dg/20030225-1.c: xfail for NetWare. * gcc.dg/20030708-1.c: xfail for NetWare. * gcc.dg/builtins-config.h: Also exclude NetWare. * gcc.dg/format/format.h: Define restrict only if not already defined. * gcc.dg/nest.c: xfail for NetWare. * gcc.dg/special/gcsec-1.c: Don't pass -static for NetWare. * lib/target-supports.exp (check_visibility_available): Exclude NetWare. fixincludes/ * inclhack.def: Suppress exception_structure and math_exception for NetWare headers. * fixincl.x: Regenerate. libstdc++-v3/ * crossconfig.m4: Add NetWare as a target. * configure: Regenerate. From-SVN: r87040
2004-09-02config.gcc (arm*-*-eabi* | arm*-*-symbianelf*): Set default_use_cxa_atexit=yes.Paul Brook1-0/+1
* config.gcc (arm*-*-eabi* | arm*-*-symbianelf*): Set default_use_cxa_atexit=yes. From-SVN: r86964
2004-09-01config.gcc (--with-cpu on ARM): Preserve the canonical cpu name for use in ↵Richard Earnshaw1-11/+7
configargs.h. * config.gcc (--with-cpu on ARM): Preserve the canonical cpu name for use in configargs.h. Put the cname in a separate variable. Use that to set target_cpu_default2. From-SVN: r86903
2004-09-01arm-cores.def (ARM_CORE): Add new field for the real name of the CPU.Richard Earnshaw1-1/+7
* arm/arm-cores.def (ARM_CORE): Add new field for the real name of the CPU. (arm7tdmi-s): New CPU name. * arm/arm.c (ARM_CORE): Update for new format. * arm/arm.h (ARM_CORE): Likewise. * arm/gentune.sh: Update for extra field. * config.gcc: Likewise. * arm/arm-tune.md: Regenerate. * doc/invoke.texi: Document the real processor names for ARM cpus. From-SVN: r86884
2004-09-01config.gcc (arm*-*-symbianelf*): Do not include t-bpabi.Mark Mitchell1-1/+6
* config.gcc (arm*-*-symbianelf*): Do not include t-bpabi. * config/arm/lib1funcs.asm: Do not include supplemental .S files when compiling for Symbian. * config/arm/symbian.h (RENAME_LIBRARY): New macro. (TARGET_OS_CPP_BUILTINS): Likewise. * config/arm/t-symbian (LIB1ASMFUNCS): Define. From-SVN: r86875
2004-08-25PR libstdc++/17005 (fix for HP-UX 11.11)John David Anglin1-47/+49
PR libstdc++/17005 (fix for HP-UX 11.11) * config.gcc (hppa*-*-*): Move MASK_BIG_SWITCH to target_cpu_default2. (hppa*-*-hpux*): Consolidate hppa1.0-*-* code. Rework handling of tm_file including pa-hpux1010.h or pa-hpux1111.h when appropriate. * config/pa/pa-hpux1010.h, config/pa/pa-hpux1111.h: New files. * config/pa/pa-hpux.h (TARGET_HPUX): Define. (LINK_SPEC): Handle march=1.0 option. * config/pa/pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Predefine _XOPEN_UNIX and _XOPEN_SOURCE_EXTENDED for UNIX 95. (SUBTARGET_OPTIONS): New define. (LINK_SPEC): Handle march=1.0 option. (STARTFILE_SPEC): New define. * config/pa/pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Predefine _XOPEN_UNIX and _XOPEN_SOURCE_EXTENDED for UNIX 95. Additionally, predefine _INCLUDE__STDC_A1_SOURCE and _INCLUDE_XOPEN_SOURCE_500 for UNIX 98. (SUBTARGET_OPTIONS): New define. (LINK_SPEC): Handle march=1.0 option. (STARTFILE_SPEC): New define. * config/pa/pa.c (override_options): Add code to process -munix= option. * config/pa/pa.h (pa_unix_string, flag_pa_unix): Declare. (TARGET_HPUX, TARGET_HPUX_10_10, TARGET_HPUX_11_11): Provide default defines. (TARGET_OPTIONS): Add SUBTARGET_OPTIONS to option list. (SUBTARGET_OPTIONS): Provide default define. * config/pa/pa64-hpux.h (STANDARD_STARTFILE_PREFIX_1, STANDARD_STARTFILE_PREFIX_2): New defines. (STARTFILE_SPEC): Provide unix95.o or unix98.o startfiles as necessary. (ENDFILE_SPEC): Use %O. * doc/install.texi (hppa*-*-hpux*): Reword paragraph on -g and gas. Mention issue caused by changing namespace and runtime to UNIX 95/98. * doc/invoke.texi (HPPA options): Move misplaced text to FRV options. Document -munix=std option. From-SVN: r86561
2004-08-23config.gcc (mips-*-*): Remove definitions of MASK_GAS and OBJECT_FORMAT_ELF.Richard Sandiford1-34/+12
* config.gcc (mips-*-*): Remove definitions of MASK_GAS and OBJECT_FORMAT_ELF. Set MASK_SPLIT_ADDR by default if using GNU ld. * config/mips/mips.h (MASK_GAS): Delete. Shuffle later masks down. (TARGET_GAS, TARGET_MIPS_AS): Delete. (TARGET_GPWORD): Define to true for n32 on IRIX. (TARGET_SWITCHES): Remove -mmips-as. Turn -mgas into a no-op. (MIPS_AS_ASM_SPEC, SUBTARGET_MIPS_AS_ASM_SPEC): Delete. (GAS_ASM_SPEC): Delete, folding into ASM_SPEC. (ASM_ABI_DEFAULT_SPEC, TARGET_ASM_SPEC): Delete. (MDEBUG_ASM_SPEC): Delete, folding into... (SUBTARGET_ASM_DEBUGGING_SPEC): ...here. (ASM_SPEC): Inline old GAS_ASM_SPEC. Use GNU names for ABI switches. (EXTRA_SPECS): Remove mips_as_asm_spec, gas_asm_spec, target_asm_spec, subtarget_mips_as_asm_spec, mdebug_asm_spec. Use MULTILIB_ABI_DEFAULT to define asm_abi_default_spec. (ASM_STABS_OP, ASM_STABN_OP, ASM_STABD_OP): Delete. (TARGET_ASM_SELECT_SECTION): Delete. * config/mips/mips.c (MIPS_MAX_FIRST_STACK_STEP): Define to 0x7ff0 for non-mips16 code, removing previous workaround for SGI assemblers. (TARGET_ASM_INTEGER, mips_assemble_integer): Delete. (TARGET_ASM_ALIGNED_DI_OP): Define this instead. (override_options): Remove !TARGET_GAS and !have_named_sections code. (print_operand): Fold TARGET_GAS conditionals into asm strings. (mips_output_filename): Remove !TARGET_GAS code. Replace use of ASM_STABS_OP and ASM_STABN_OP. (mips_file_start): Remove TARGET_MIPS_AS/TARGET_GAS checks. (mips_output_aligned_decl_common): Remove mention of SGI o32 assembler. (mips_output_function_prologue): Remove !TARGET_GAS code. (mips_select_rtx_section): Remove !have_named_sections code. (mips_select_section): Delete. * config/mips/mips.md (trap): Remove !TARGET_GAS check. * config/mips/linux.h (TARGET_DEFAULT): Remove use of MASK_GAS. * config/mips/sdb.h (PUT_SDB_DEF, PUT_SDB_PLAIN_DEF): Delete. (PUT_SDB_BLOCK_START, PUT_SDB_BLOCK_END): Fold TARGET_GAS conditional. * config/mips/vxworks.h (ASM_SPEC): As for mips.h. * config/mips/windiss.h (ASM_SPEC): Likewise. testsuite/ * gcc.dg/special/mips-abi.exp: Expect gcc to pass the GNU ABI flags to the assembler. Simplify test accordingly. (asm_abi_flags): Use GNU names. (check_mips_abi, default_abi): Use string matches against "-mabi=*" to check for ABI flags. From-SVN: r86405
2004-08-20config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile fragment.Mark Mitchell1-1/+2
* config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile fragment. * config/arm/bpabi.h (RENAME_LIBRARY_SET): Fix typo. (SUBTARGET_EXTRA_ASM_SPEC): Pass -meabi=3 to the assembler. * config/arm/symbian.h (SUBTARGET_CPU_DEFAULT): Assume ARMV5 architecture. (SUBTARGET_ASM_FLOAT_SPEC): Default to -mfpu=vfp for hard-float configurations. * config/arm/t-symbian: New file. From-SVN: r86338
2004-08-20configure.ac (mips*-*-*): Print an error if not using GAS.Richard Sandiford1-58/+18
* configure.ac (mips*-*-*): Print an error if not using GAS. * configure: Regenerated. * doc/install.texi: Remove irix5 bullet from --with-gnu-as. Remove comments about buggy MIPSpro assemblers. * config.gcc (mips-sgi-irix[56]*): Combine stanzas. Include elfos.h before mips.h and iris.h after it. Use t-iris and t-slibgcc-irix. Use iris5.h only for IRIX 5 configs. Use iris6.h and t-iris6 for IRIX 6 configs. Define IRIX_USING_GNU_LD if using GNU ld. * config/mips/iris5.h (TARGET_IRIX, SWITCHES_NEED_SPACES) (DEFAULT_SIGNED_CHAR, WORD_SWITCH_TAKES_ARG, SUBTARGET_CC1_SPEC) (NO_IMPLICIT_EXTERN_C, MIPS_DEFAULT_GVALUE) (TARGET_ASM_EXTERNAL_LIBCALL): Move to iris.h. (WCHAR_TYPE, WCHAR_TYPE_SIZE, TARGET_OS_CPP_BUILTINS): Delete in favor of more general IRIX 6 definitions. (OBJECT_FORMAT_ELF, ASM_OUTPUT_ASCII, ASM_WEAKEN_LABEL) (HANDLE_SYSV_PRAGMA): Delete in favor of elfos.h definitions. (TARGET_IRIX5, ABICALLS_ASM_OP, BSS_SECTION_ASM_OP, HAS_INIT_SECTION) (LD_INIT_SWITCH, LD_FINI_SWITCH, SUBTARGET_ASM_OPTIMIZING_SPEC) (ASM_FINAL_SPEC, DBX_DEBUGGING_INFO, MIPS_DEBUGGING_INFO) (PREFERRED_DEBUGGING_TYPE, DWARF2_UNWIND_INFO, SET_FILE_NUMBER) (LABEL_AFTER_LOC, DOLLARS_IN_IDENTIFIERS, NO_DOLLAR_IN_LABEL) (TARGET_ASM_NAMED_SECTION, EXTRA_SECTION_FUNCTIONS) (ASM_DECLARE_FUNCTION_SIZE, ASM_OUTPUT_WEAK_ALIAS) (SUBTARGET_EXTRA_SPECS): Delete definitions or undefs. (LINK_SPEC): Move most of definition to iris.h. (SUBTARGET_LINK_SPEC): New macro. (IRIX_STARTFILE_SPEC): Fold into... (STARTFILE_SPEC): ...here. (IRIX_ENDFILE_SPEC): Fold into... (ENDFILE_SPEC): ...here. * config/mips/iris6.h (TARGET_IRIX5): Remove override. (WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE) (DWARF_OFFSET_SIZE, DWARF_INITIAL_LENGTH_SIZE, SET_ASM_OP) (LINK_ELIMINATE_DUPLICATE_LDIRECTORIES, ASM_DECLARE_OBJECT_NAME) (ASM_FINISH_DECLARE_OBJECT, LOCAL_LABEL_PREFIX): Move to iris.h. (TARGET_OS_CPP_BUILTINS): Likewise. Guard IRIX6-specific bits. (DWARF2_UNWIND_INFO, DWARF2_GENERATE_TEXT_SECTION_LABEL) (SUBTARGET_CPP_SPEC, DWARF2_DEBUGGING_INFO, MIPS_DEBUGGING_INFO) (PREFERRED_DEBUGGING_TYPE, DWARF2_FRAME_INFO, MD_EXEC_PREFIX) (ASM_DECLARE_FUNCTION_NAME, ASM_DECLARE_FUNCTION_SIZE) (FUNCTION_NAME_ALREADY_DECLARED, SUPPORTS_INIT_PRIORITY) (POPSECTION_ASM_OP, SUBTARGET_ASM_SPEC, SUBTARGET_MIPS_AS_ASM_SPEC) (SUBTARGET_ASM_DEBUGGING_SPEC, SUBTARGET_ASM_OPTIMIZING_SPEC) (BSS_SECTION_ASM_OP*, READONLY_DATA_SECTION_ASM_OP*) (EH_FRAME_SECTION_NAME, MUST_USE_SJLJ_EXCEPTIONS, CTORS_SECTION_ASM_OP) (DTORS_SECTION_ASM_OP, TARGET_ASM_NAMED_SECTION, EH_FRAME_SECTION_NAME) (ASM_OUTPUT_ALIGN, ASM_OUTPUT_FILENAME, ASM_OUTPUT_ALIGNED_LOCAL) (ASM_OUTPUT_ALIGNED_BSS): Remove definitions or undefs. (TARGET_IRIX6): Define to 1. (DRIVER_SELF_SPECS): Define. (DWARF2_FRAME_INFO): Define to 1 rather than !TARGET_SGI_O32_AS. (SUBTARGET_CC1_SPEC): Remove in favor of DRIVER_SELF_SPECS. (SUBTARGET_LINK_SPEC): New macro. (IRIX_STARTFILE_SPEC): Fold into... (STARTFILE_SPEC): ...here. Remove !mabi=* case. (SUBTARGET_{,DONT_}WARN_UNUSED_SPEC): New macros. (LIB_SPEC, LIBGCC_SPEC): Use them. (LIB_SPEC): Remove !mabi=* case. (IRIX_ENDFILE_SPEC): Fold into... (ENDFILE_SPEC): ...here. Remove !mabi=* case. * config/mips/mips-protos.h (irix_output_external_libcall): Delete. * config/mips/mips.h (TARGET_IRIX5, TARGET_SGI_O32_AS): Delete. (TARGET_IRIX6): New macro. (ASM_ABI_DEFAULT_SPEC): Remove !ELF definition. (MD_EXEC_PREFIX, MD_STARTFILE_PREFIX, SET_FILE_NUMBER) (LABEL_AFTER_LOC): Delete. * config/mips/mips.c (TARGET_ASM_FILE_START, TARGET_ASM_FILE_END) (TARGET_SECTION_TYPE_FLAGS): Remove TARGET_IRIX versions. (mips_build_builtin_va_list): Check TARGET_IRIX6. (override_options): Remove TARGET_SGI_O32_AS-related code. (irix_output_external_libcall): Make static. (mips_output_filename): Avoid use of SET_FILE_NUMBER and LABEL_AFTER_LOC. (mips_file_start): Tidy guard for ABI sections. Remove use of ABICALLS_ASM_OP; use .abicalls instead. (mips_output_aligned_decl_common, mips_declare_object_name) (mips_finish_declare_object): Remove use of TARGET_SGI_O32_AS. (mips_output_function_prologue): Set TREE_ASM_WRITTEN if emitting .globl foo .text directives. (irix_asm_named_section_1, irix_asm_named_section) (irix_section_align_entry, irix_section_align_htab) (irix_orig_asm_out_file, irix_section_align_entry_eq) (irix_section_align_entry_hash, irix_asm_output_align) (irix_file_start, irix_section_align_1, copy_file_data) (irix_file_end, irix_section_type_flags): Delete. * config/mips/irix-crti.asm (__gcc_init): Move to .gcc_init section. Use standard section syntax. Remove protective "jr $31". (__gcc_fini): Likewise .gcc_fini. * config/mips/irix-crtn.asm: Adjust sections accordingly. * config/mips/sdb.h (PUT_SDB_SIZE, PUT_SDB_TYPE): Moved from iris5gas.h. * config/mips/t-iris (irix-crti.o, irix-crtn.o): New rules, moved from t-irix-gld. (EXTRA_MULTILIB_PARTS): Define. * config/mips/t-iris6: Remove bogus comment. (EXTRA_MULTILIB_PARTS, CRTSTUFF_T_CFLAGS): Delete. * config/mips/iris5gas.h, config/mips/iris5gld.h, config/mips/iris6gas.h, config/mips/iris6gld.h, config/mips/t-iris5-as, config/mips/t-iris5-gas config/mips/t-irix-gld: Delete. * config/mips/iris.h: New file. * config/mips/t-slibgcc-irix: Renamed from t-iris5-6. From-SVN: r86309
2004-08-11configure.in (arm*-*-eabi*): New target.Mark Mitchell1-3/+13
* configure.in (arm*-*-eabi*): New target. * configure: Regenerate. * configure.ac (arm*-*-eabi*): New target. (arm*-*-symbianelf*): Likewise. * configure: Regenerated. * config.gcc (arm*-*-eabi*): New target. * defaults.h (TARGET_LIBGCC_FUNCS): New macro. (TARGET_LIB_INT_CMP_BIASED): Likewise. * expmed.c (expand_divmod): Try a two-valued divmod function as a last resort. * gthr.h: Remove bogus tokens at end of #pragma. * optabs.c (expand_twoval_binop_libfunc): New function. (prepare_cmp_insn): Handle the !TARGET_LIB_INT_CMP_BIASED case. (prepare_float_lib_cmp): Try reversing the condition. (debug_optab_libfuncs): New function. * optabs.h (expand_twoval_binop_libfunc): Declare. * config/arm/arm.c (arm_init_libfuncs): New function. (arm_compute_initial_eliminatino_offset): Return HOST_WIDE_INT. (TARGET_INIT_LIBFUNCS): Define it. * config/arm/arm.h (TARGET_BPABI): New macro. * config/arm/arm-protos.h (arm_compute_initial_elimination_offset): Return HOST_WIDE_INT. * config/arm/bpabi.S: New file. * config/arm/bpabi.c: Likewise. * config/arm/bpabi.h: Likewise. * config/arm/ieee754-df.S (__aeabi_dneg): New function or alias. (__aeabi_drsub): Likewise. (__aeabi_dsub): Likewise. (__aeabi_dadd): Likewise. (__aeabi_ui2d): Likewise. (__aeabi_i2d): Likewise. (__aeabi_f2d): Likewise. (__aeabi_dmul): Likewise. (__aeabi_ddiv): Likewise. (__aeabi_cdrcmple): Likewise. (__aeabi_cdcmpeq): Likewise. (__aeabi_cdcmple): Likewise. (__aeabi_dcmpeq): Likewise. (__aeabi_dcmplt): Likewise. (__aeabi_dcmple): Likewise. (__aeabi_dcmpge): Likewise. (__aeabi_dcmpgt): Likewise. (__aeabi_dcmpun): Likewise. (__aeabi_d2iz): Likewise. (__aeabi_d2uiz): Likewise. (__aeabi_d2f): Likewise. * config/arm/ieee754-sf.S (__aeabi_fneg): New function or alias. (__aeabi_frsub): Likewise. (__aeabi_fsub): Likewise. (__aeabi_fadd): Likewise. (__aeabi_ui2f): Likewise. (__aeabi_i2f): Likewise. (__aeabi_fmul): Likewise. (__aeabi_fdiv): Likewise. (__aeabi_cfrcmple): Likewise. (__aeabi_cfcmpeq): Likewise. (__aeabi_cfcmple): Likewise. (__aeabi_fcmpeq): Likewise. (__aeabi_fcmplt): Likewise. (__aeabi_fcmple): Likewise. (__aeabi_fcmpge): Likewise. (__aeabi_fcmpgt): Likewise. (__aeabi_fcmpun): Likewise. (__aeabi_f2iz): Likewise. (__aeabi_f2uiz): Likewise. * config/arm/lib1funcs.asm (ARM_CALL): New macro. (__aeabi_uidivmod): New function or alias. (__aeabi_idivmod): Likewise. (__aeabi_idiv0): Likewise. (__aeabi_ldiv0): Likewise. (__aeabi_llsr): Likewise. (__aeabi_lasr): Likewise. (__aeabi_llsl): Likewise. (bpabi.S): Include it. * config/arm/libgcc-bpabi.ver: New file. * config/arm/symbian.h (ARM_DEFAULT_ABI): Remove. (LINK_SPEC): Remove. * config/arm/t-arm-elf (LIB1ASMFUNCS): Add __aeabi_lcmp and __aeabi_ulcmp. * config/arm/t-bpabi: New file. * doc/tm.texi (TARGET_LIBGCC_FUNCS): New entry. (TARGET_LIB_INT_CMP_BIASED): Likewise. * gcc.dg/testsuite/gcc.dg/arm-eabi1.c: New test. * gcc.dg/dll-2.c: Fix dg-require syntax. * gcc.misc-tests/arm-isr.c (abort): Declare. (exit): Likewise. From-SVN: r85788
2004-08-05config.gcc (case i[34567]86-*-lynxos*): Update to LynxOS 4.0.Adam Nemet1-13/+16
* config.gcc (case i[34567]86-*-lynxos*): Update to LynxOS 4.0. (case rs6000-*-lynxos*): Rename it to powerpc-*-lynxos*. Update to LynxOS 4.0. * gthr-lynx.h: New file. * config/lynx-ng.h: Remove file. * config/lynx.h: Update to LynxOS 4.0. * config/t-lynx: New file. * config/i386/lynx-ng.h: Remove file. * config/i386/lynx.h: Update to LynxOS 4.0. * config/rs6000/lynxbase.h: Remove file. * config/rs6000/lynx.h: Update to LynxOS 4.0. * config/rs6000/t-lynx: New file. * doc/install.texi (Options specification): Remove reference to LynxOS from systems where --with-gnu-as makes a difference. From-SVN: r85591
2004-08-03re PR target/16570 (missing _mm_malloc and _mm_free functions in xmmintrin.h)H.J. Lu1-0/+12
gcc/ 2004-08-03 H.J. Lu <hongjiu.lu@intel.com> PR target/16570 * config.gcc (i[34567]86-*-* | x86_64-*-*): Add i386/t-gmm_malloc to tmake_file. (i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1): Likewise. (i[34567]86-*-linux* | x86_64-*-linux*): Add i386/t-pmm_malloc to tmake_file. * config/i386/t-gmm_malloc: New file. * config/i386/t-pmm_malloc: Likewise. * config/i386/xmmintrin.h: Include <mm_malloc.h>. 2004-08-03 H.J. Lu <hongjiu.lu@intel.com> Tanguy Fautr� <tfautre@pandora.be> * config/i386/pmm_malloc.h: New file. 2004-08-03 Danny Smith <dannysmith@users.sourceforge.net> * config/i386/gmm_malloc.h: New file. gcc/testsuite/ 2004-08-03 H.J. Lu <hongjiu.lu@intel.com> PR target/16570 * gcc.dg/i386-sse-9.c: New test. From-SVN: r85496
2004-08-03config.gcc (arm*-*-symbianelf*): New target.Mark Mitchell1-0/+4
* config.gcc (arm*-*-symbianelf*): New target. * config/arm/symbian.h: New file. From-SVN: r85490
2004-08-03* config.gcc (strongarm-*, xscale-*): Add t-arm to tmake_files.Richard Earnshaw1-8/+8
From-SVN: r85487
2004-08-03gentune.sh: New file.Richard Earnshaw1-14/+14
* arm/gentune.sh: New file. * arm/t-arm: New file. * arm/arm-tune.md: New file (autogenerated). * config.gcc (arm*-*-*): Add t-arm to tmake_file for all variants. * arm.md (attribute tune): Delete. Include arm-tune.md. From-SVN: r85472
2004-08-02config.gcc (mips*-*-elf*, [...]): Add elfos.h to tm_file.Richard Sandiford1-12/+12
* config.gcc (mips*-*-elf*, mips*-*-rtems*): Add elfos.h to tm_file. Replace uses of mips/elf64.h with mips/elf.h * config/mips/elf.h (MAX_OFILE_ALIGNMENT, TARGET_ASM_NAMED_SECTION) (TYPE_OPERAND_FMT, TYPE_ASM_OP, SIZE_ASM_OP, BSS_SECTION_ASM_OP) (ASM_OUTPUT_ALIGNED_BSS, ASM_WEAKEN_LABEL, ASM_OUTPUT_WEAK_ALIAS) (MAKE_DECL_ONE_ONLY, INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP) (HANDLE_SYSV_PRAGMA): Delete. (ASM_OUTPUT_DEF): Fix formatting. * config/mips/elf64.h: Delete. From-SVN: r85430
2004-07-29Introduce sh2a support.Alexandre Oliva1-2/+11
2004-07-29 Alexandre Oliva <aoliva@redhat.com> * config.gcc: Build multilibs for sh2a and sh2a-single by default. * config/sh/sh.h (SUPPORT_SH2A, SUPPORT_SH2A_SINGLE): Define by default. Split their tests out of the corresponding SH4 multilibs. * config/sh/t-sh (MULTILIB_MATCHES): Don't ever use SH4 or SH4a multilibs for SH2a. 2004-07-28 Alexandre Oliva <aoliva@redhat.com> * config.gcc: Handle sh2a multilibs and cpu selection. * config/sh/sh.h: Likewise. Handle sh2a command line flags. * config/sh/t-mlib-sh2a: New. * config/sh/t-mlib-sh2a-nofpu: New. * config/sh/t-mlib-sh2a-single: New. * config/sh/t-mlib-sh2a-single-only: New. 2004-07-09 Nick Clifton <nickc@redhat.com> Issue 43400 * config/sh/sh.h (DRIVER_SELF_SPECS): Issue an error message if -ml and -m2a are used together. 2004-03-23 DJ Delorie <dj@redhat.com> * config/sh/sh.c (sh_builtin_saveregs): Use the double code only when we have a double-sized FPU. 2004-02-24 Corinna Vinschen <vinschen@redhat.com> * config/sh/lib1funcs.asm (set_fpscr): Don't build if __SH2A_NOFPU__ is set. * config/sh/elf.h (SUBTARGET_ASM_ISA_SPEC): Add cases for -msh2a-nofpu, -msh2a-single and -msh2a-single-only 2004-02-24 Corinna Vinschen <vinschen@redhat.com> * config/sh/crt1.asm: Don't generate FPU instructions if __SH2A_NOFPU__ is set. 2004-02-20 DJ Delorie <dj@delorie.com> * config/sh/sh.md (movsf_i, movsf_ie, movsf, ble, bge): Disable for sh2a-nofpu. 2004-02-20 Fred Fish <fnf@redhat.com>, Corinna Vinschen <vinschen@redhat.com> * config/sh/t-sh (MULTILIB_OPTIONS): Add 2a-nofpu. (MULTILIB_EXCEPTIONS): Don't build littel-endian on sh2a. 2004-02-18 DJ Delorie <dj@redhat.com> * config/sh/sh.c (broken_move): Add support for movi20. * config/sh/sh.h: Likewise. (SHIFT_COUNT_TRUNCATED): Set for sh2a. * config/sh/sh.md (udivsi3_sh2a): New. (udivsi3): Call it. (divsi3_sh2a): New. (divsi3): Call it. (mul_r): New. (ashlsi3_sh2a): New. (ashrsi3_sh2a): New. (lshrsi3_sh2a): New. (movsi_i): Disable for sh2a. (movsi_ie): Add movi20. (movsf_i, movsf_ie, movsf, ble, untyped_call): Explicitly enable sh2a, for -m2a-nofpu mode. 2004-02-13 DJ Delorie <dj@redhat.com> * config/sh/lib1funcs.asm: Handle double vs single better. * config/sh/sh.h: Likewise. 2004-02-09 DJ Delorie <dj@redhat.com> * config/sh/crt1.asm: Add support for sh2a. * config/sh/elf.h: Likewise. * config/sh/lib1funcs.asm: Likewise. * config/sh/sh.c: Likewise. * config/sh/sh.md: Likewise. * config/sh/sh.h: Likewise. * config/sh/t-sh: Likewise. From-SVN: r85286
2004-07-28Introduce sh4a support.Alexandre Oliva1-0/+10
gcc/ChangeLog: Introduce sh4a support. * config.gcc: Handle sh4a multilibs and cpu selection. * config/sh/sh.h: Likewise. Handle sh4a command line flags. * config/sh/t-mlib-sh4a: New. * config/sh/t-mlib-sh4al: New. * config/sh/t-mlib-sh4a-nofpu: New. * config/sh/t-mlib-sh4a-single: New. * config/sh/t-mlib-sh4a-single-only: New. 2004-02-20 DJ Delorie <dj@redhat.com> * config/sh/sh.md ("movua"): Change constraint from "m" to "Sua". * config/sh/sh.h (EXTRA_CONSTRAINT_S): Add "Sua" support. 2003-08-22 Eric Christopher <echristo@redhat.com> * config/sh/sh4a.md: Update for chip errata. 2003-08-07 Eric Christopher <echristo@redhat.com> * config/sh/sh4a.md: New file. sh4a processor description. 2003-07-08 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.h (TARGET_SWITCHES): Added 4al. Adjust description of -m4a-nofpu. (SH_ASM_SPEC): Pass -dsp for -m4al, not -m4a-nofpu. * config/sh/t-sh (MULTILIB_MATCHES): Map -m4al to -m4a-nofpu. * doc/invoke.texi (SH Options): Document -m4al. 2003-07-03 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.c (expand_block_move): Remove commented-out code checked in by mistake. (sh_cannot_change_mode_class): Enable SUBREGs to be used to select single elements from SFmode vectors. * config/sh/sh.md (fsca): Use VEC_CONCAT to initialize the output register. (sinsf2, cossf2, sindf2, cosdf2): Don't emit CLOBBER. 2003-07-01 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.h (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Remove variable declarations. * config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): New functions. (sh_fsca_sf2int_rtx, sh_fsca_df2int_rtx, sh_fsca_int2sf_rtx): New static variables. * config/sh/sh-protos.h (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Declare. * config/sh/sh.md: Adjust. * doc/invoke.texi (SH Options): Document new options. * config/sh/lib1funcs.asm (ic_invalidate): Remove SH4a forward compatibility from SH4 code. 2003-06-27 Alexandre Oliva <aoliva@redhat.com> * config/sh/sh.c (expand_block_move): Don't emit POST_INC too early. (memory_movsrc_operand): Renamed to... (unaligned_load_operand): ... this. Simplified. * config/sh/sh.h (PREDICATE_CODES): Adjust. * config/sh/sh.md (movua, extv, extzv): Likewise. Change movua's input operand to SImode, and adjust the others. Introduce post-increment by peephole. * config/sh/sh.c (expand_block_move): Give the target address the same mode as the temp reg. * config/sh/sh.c (expand_block_move): Use a temp reg for unaligned copying. 2003-06-26 Alexandre Oliva <aoliva@redhat.com> Introduce support for SH4a. * config/sh/lib1funcs.asm (ic_invalidate): Use icbi if __SH4A__. Emit 4 4kb blocks and touch all of them otherwise. * config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): New. (sh_init_builtins): Initialize them. (print_operand): Support `d'. (expand_block_move): Use movua if src is misaligned. (memory_movsrc_operand): New. * config/sh/sh.h (TARGET_CPU_CPP_BUILTINS): Define __SH4A__ and one of the SH4 macros. (SH4A_BIT, TARGET_SH4A_ARCH, TARGET_SH4A_FP, SELECT_SH4A_NOFPU, SELECT_SH4A_SINGLE_ONLY, SELECT_SH4A, SELECT_SH4A_SINGLE): New. (TARGET_NONE): Add SH4A_BIT. (TARGET_SWITCHES): Add 4a-single-only, 4a-single, 4a-nofpu and 4a. (SH_ASM_SPEC): Pass -dsp if -m4a-nofpu. (sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Declare. (OVERRIDE_OPTIONS): Set cpu to CPU_SH4A when appropriate. (enum processor_type): Added PROCESSOR_SH4A. (PREDICATE_CODES): Add memory_movsrc_operand. * config/sh/sh.md: Removed unused variables. (attr cpu): Add sh4a. (attr type): Add movua, fsrra and fsca. (prefetch): New, for SH4. (ic_invalidate_line, ic_invalidate_line_sh4a): Use icbi. (toggle_sz): Set type to fp. (toggle_pr, rsqrtsf2, fsca, sinsf2, cossf2, sindf2, cosdf2): New. (movua, extv, extzv): New. * config/sh/t-sh: Add multilibs for 4a, 4a-nofpu, 4a-single and 4a-single-only. gcc/testsuite/ChangeLog: 2003-07-06 Alexandre Oliva <aoliva@redhat.com> * gcc.dg/sh4a-memmovua.c: Tweak regular expression. 2003-07-01 Alexandre Oliva <aoliva@redhat.com> * gcc.dg/sh4a-bitmovua.c: New. * gcc.dg/sh4a-cos.c: New. * gcc.dg/sh4a-cosf.c: New. * gcc.dg/sh4a-fprun.c: New. * gcc.dg/sh4a-fsrra.c: New. * gcc.dg/sh4a-memmovua.c: New. * gcc.dg/sh4a-sin.c: New. * gcc.dg/sh4a-sincos.c: New. * gcc.dg/sh4a-sincosf.c: New. * gcc.dg/sh4a-sinf.c: New. libstdc++-v3/ChangeLog: 2003-10-01 Eric Christopher <echristo@redhat.com> * config/cpu/sh/atomicity.h (__exchange_and_add): Remove 'm' constraint. 2003-07-09 Alexandre Oliva <aoliva@redhat.com> * config/cpu/sh/atomicity.h: New. Use movli and movco on SH4a. From-SVN: r85257
2004-07-25* config.gcc (i[34567]86-*-solaris2*, sparc64-*-solaris2*)Daniel Jacobowitz1-0/+6
(sparc-*-solaris2*): Include sol2.o and sol2-protos.h. * config/sol2-c.c: Include "tm.h", "tm_p.h", "toplev.h", "cpplib.h", "c-pragma.h", "c-common.h". (solaris_pragma_align, solaris_pragma_init, solaris_pragma_fini) (solaris_register_pragmas): New functions. * config/sol2-protos.h: New file. * config/sol2.c: New file. * config/sol2.h (SOLARIS_ATTRIBUTE_TABLE, ASM_DECLARE_FUNCTION_SIZE) (REGISTER_TARGET_PRAGMAS): New macros. (solaris_pending_aligns, solaris_pending_inits) (solaris_pending_finis): New variables. * config/t-sol2 (sol2-c.o): Update dependencies. (sol2.o): New rule. * config/i386/i386.c (TARGET_INSERT_ATTRIBUTES): Define in terms of SUBTARGET_INSERT_ATTRIBUTES. (ix86_attribute_table): Include SUBTARGET_ATTRIBUTE_TABLE. * config/i386/sol2.h (SUBTARGET_INSERT_ATTRIBUTES) (SUBTARGET_ATTRIBUTE_TABLE, ASM_OUTPUT_CALL): Define. * config/sparc/elf.h (ASM_DECLARE_FUNCTION_SIZE): Redefine. * config/sparc/sp64-elf.h (ASM_DECLARE_FUNCTION_SIZE): Redefine. * config/sparc/sol2.h (SUBTARGET_INSERT_ATTRIBUTES) (SUBTARGET_ATTRIBUTE_TABLE, ASM_OUTPUT_CALL): Define. * config/sparc/sparc.c (sparc_attribute_table): New. (TARGET_INSERT_ATTRIBUTES): Define in terms of SUBTARGET_INSERT_ATTRIBUTES. (TARGET_ATTRIBUTE_TABLE): Define if SUBTARGET_ATTRIBUTE_TABLE is defined. * doc/extend.texi (Solaris Pragmas): New section. From-SVN: r85155
2004-07-19Makefile.in (c-format.o): Depend on c-format.h.Daniel Jacobowitz1-3/+9
gcc/ * Makefile.in (c-format.o): Depend on c-format.h. * c-format.h: New file. (struct format_char_info): Add CHAIN member. * c-format.c: Move some types and constants to c-format.h. (format_type_error): Set to -1. (struct function_format_info): Use an int for format_type. (decode_format_type): Return an int. Return format_type_error on error. (print_char_table, asm_fprintf_char_table, gcc_diag_char_table) (gcc_diag_char_table, gcc_cdiag_char_table, gcc_cxxdiag_char_table) (scan_char_table, time_char_table, monetary_char_table): Initialize CHAIN to NULL. (n_format_types): New variable. (check_format_info_main): Handle CHAIN in format_char_info. (handle_format_attribute): Handle TARGET_FORMAT_TYPES and TARGET_N_FORMAT_TYPES. * config.gcc (i[34567]86-*-solaris2*, sparc64-*-solaris2*) (sparc-*-solaris2*): Include config/t-sol2 and config/sol2-c.c. * config/sol2-c.c: New file. * config/t-sol2: New file. * config/sol2.h (TARGET_N_FORMAT_TYPES, TARGET_FORMAT_TYPES): Define. * config/sparc/elf.h, config/sparc/sp64-elf.h: Undefine TARGET_N_FORMAT_TYPES and TARGET_FORMAT_TYPES. * doc/extend.texi (Target Format Checks): New section. (Function Attributes): Mention it. * doc/invoke.texi: Mention target format checks. * doc/sourcebuild.texi: Mention target format checks. * dc/tm.texi (Misc): Document TARGET_N_FORMAT_TYPES and TARGET_FORMAT_TYPES. testsuite/ * gcc.dg/format/cmn-err-1.c: New test. From-SVN: r84920
2004-07-12config.gcc: Add sh-*-symbianelf target.Nick Clifton1-0/+7
* config.gcc: Add sh-*-symbianelf target. * config/sh/sh.c: Add new target macros: TARGET_ENCODE_SECTION_INFO, TARGET_STRIP_NAME_ENCODING, TARGET_CXX_IMPORT_EXPORT_CLASS. (sh_file_start): Create a definition of the .directive section. (sh_attribute): Add dllimport and dllexport attributes. * config/sh/symbian-pre.h: New file. * config/sh/symbian-post.h: New file. * config/sh/symbian.c: New file. Contains Symbian specific functions. * config/sh/sh-protos.h: Add prototypes for new functions provided by symbian.c. * config/sh/t-symbian: New file. * doc/extend.texi: Document support for dllimport and dllexport attributes by the sh-symbianelf target. From-SVN: r84551
2004-07-09mm3dnow.h: New.Jan Beulich1-2/+2
* config/i386/mm3dnow.h: New. * config.gcc: Add mm3dnow.h to extra_headers for i?86 and x86-64. From-SVN: r84428
2004-07-07* config.gcc (i[34567]86-*-mingw32*): Enable threads by default.Aaron W. LaFramboise1-3/+3
From-SVN: r84255
2004-07-05c-decl.c, [...]: Don't check TARGET_MEM_FUNCTIONS.Joseph Myers1-0/+3
* c-decl.c, config/m32r/m32r.c, expr.c, optabs.c: Don't check TARGET_MEM_FUNCTIONS. * system.h: Poison TARGET_MEM_FUNCTIONS. * libfuncs.h (LTI_bcopy, LTI_bcmp, LTI_bzero, bcopy_libfunc, bcmp_libfunc, bzero_libfunc): Remove. * optabs.c (init_obtabs): Don't set bcopy_libfunc, bcmp_libfunc or bzero_libfunc. * doc/tm.texi (TARGET_MEM_FUNCTIONS): Remove. * doc/standards.texi: Don't mention calling BSD string functions. * doc/invoke.texi: Likewise. Mention that memmove may be called. * config/vax/t-memfuncs: New. * config/memcmp.c, config/memcpy.c, config/memmove.c, config/memset.c: New. * config/pdp11/t-pdp11 (LIB2FUNCS_EXTRA): Use these files. * config.gcc (vax-*-bsd*, vax-*-sysv*, vax-*-ultrix*): Use vax/t-memfuncs. * config/alpha/alpha.h, config/arc/arc.h, config/arm/arm.h, config/avr/avr.h, config/c4x/c4x.h, config/cris/aout.h, config/elfos.h, config/gnu.h, config/h8300/h8300.h, config/i386/gas.h, config/ia64/ia64.h, config/interix.h, config/ip2k/ip2k.h, config/lynx-ng.h, config/m32r/m32r.h, config/mcore/mcore.h, config/mips/mips.h, config/mmix/mmix.h, config/netbsd.h, config/openbsd.h, config/pa/pa.h, config/rs6000/rs6000.h, config/rtems.h, config/s390/s390.h, config/sh/sh.h, config/sparc/sparc.h, config/stormy16/stormy16.h, config/svr3.h: Don't define TARGET_MEM_FUNCTIONS. From-SVN: r84130
2004-06-28* config.gcc (sh*-*elf*): Remove dead assignment of sh_multilibs.J"orn Rennecke1-2/+1
From-SVN: r83818
2004-06-23Patch from Robert Millan.Robert Millan1-20/+7
* config.gcc: Merge kfreebsd*-gnu with linux* and add knetbsd*-gnu. * config/i386/linux.h: Allow overriding of LINK_EMULATION, DYNAMIC_LINKER and register names in sc_ structure. * config/kfreebsd-gnu.h: New. kfreebsd-gnu followup for linux.h. * config/i386/kfreebsd-gnu.h: New. Ditto for i386-kfreebsd-gnu. * config/knetbsd-gnu.h: New. Ditto for knetbsd-gnu. * config/i386/knetbsd-gnu.h: New. Ditto for i386-knetbsd-gnu. * config/kfreebsdgnu.h: Remove. * config/t-kfreebsd-gnu: Likewise. * config/i386/kfreebsdgnu.h: Likewise. From-SVN: r83577
2004-06-21[multiple changes]Joern Rennecke1-81/+121
2004-06-21 Kaz Kojima <kkojima@gcc.gnu.org> * config/sh/t-linux (MULTILIB_OPTIONS): Remove. 2004-06-21 J"orn Rennecke <joern.rennecke@superh.com> * sh.h (SUPPORT_SH1, SUPPORT_SH2E, SUPPORT_SH4): Conditionanlly define. (SUPPORT_SH4_SINGLE): Likewise. (TARGET_SWITCHES): Break out switches for cpu subtargets: (TARGET_SWITCH_SH1, TARGET_SWITCH_SH2, TARGET_SWITCH_SH2E): Define. (TARGET_SWITCH_SH3, TARGET_SWITCH_SH3E): Likewise. (TARGET_SWITCH_SH4_SINGLE_ONLY, TARGET_SWITCH_SH4_SINGLE): Likewise. (TARGET_SWITCH_SH4_NOFPU, TARGET_SWITCH_SH4): Likewise. (TARGET_SWITCH_SH5_64MEDIA, TARGET_SWITCH_SH5_64MEDIA_NOFPU): Likewise. (TARGET_SWITCHES_SH5_32MEDIA): Likewise. (TARGET_SWITCHES_SH5_32MEDIA_NOFPU): Likewise. (SELECT_SH5_64, SELECT_SH5_64_NOFPU): Rename to: (SELECT_SH5_64MEDIA, SELECT_SH5_64MEDIA_NOFPU) (SELECT_SH5_32, SELECT_SH5_32_NOFPU): Rename to: (SELECT_SH5_32MEDIA, SELECT_SH5_32MEDIA_NOFPU). (SH_MULTILIB_CPU_DEFAULT, MULTILIB_DEFAULTS): Define. (ASM_ISA_SPEC_DEFAULT, ASM_ISA_DEFAULT_SPEC): Likewise. * sh64.h (ASM_SPEC, LINK_DEFAULT_CPU_EMUL): Don't redefine. (TARGET_DEFAULT): Likewise. * config/sh/t-elf: Amend comment. * config/sh/t-1e, config/sh/t-mlib-sh1: New files. * config/sh/t-mlib-sh2, config/sh/t-mlib-sh2e: Likewise. * config/sh/t-mlib-sh3, config/sh/t-mlib-sh3e: Likewise. * config/sh/t-mlib-sh4, config/sh/t-mlib-sh4-nofpu: Likewise. * config/sh/t-mlib-sh4-single: Likewise. * config/sh/t-mlib-sh4-single-only: Likewise. * config/sh/t-mlib-sh5-32media: Likewise. * config/sh/t-mlib-sh5-32media-nofpu: Likewise. * config/sh/t-mlib-sh5-64media: Likewise. * config/sh/t-mlib-sh5-64media-nofpu: Likewise. * config/sh/t-mlib-sh5-compact: Likewise. * config/sh/t-mlib-sh5-compact-nofpu: Likewise. * config/sh/t-sh: (MULTILIB_ENDIAN): Add mb. (MULTILIB_CPUS): Define. (MULTILIB_OPTIONS): Use MULTILIB_CPUS. (MULTILIB_MATCHES): Use some shell code to calculate it. (MULTILIB_EXCEPTIONS): Change to ml/m1. * config/sh/elf.h (SUBTARGET_ASM_ISA_SPEC): Use ASM_ISA_DEFAULT_SPEC. * config/sh/netbsd-elf.h: Update code which sets TARGET_VERSION_CPU. (LINK_DEFAULT_CPU_EMUL): Don't redefine. (NO_PROFILE_COUNTERS): Define to 1. * config/sh/t-netbsd (MULTILIB_OPTIONS): Don't append to. (MULTILIB_DIRNAMES, MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Don't zap. * config/sh/t-netbsd-sh5-64 (MULTILIB_OPTIONS): Don't redefine. (MULTILIB_MATCHES): Don't zap. (MULTILIB_DIRNAMES): Use MULTILIB_RAW_DIRNAMES. * config/sh/t-sh64 (MULTILIB_OPTIONS): Don't redefine. (MULTILIB_MATCHES, MULTILIB_EXCEPTIONS): Don't zap. (MULTILIB_RAW_DIRNAMES): Define. (MULTILIB_DIRNAMES): Use it. * config.gcc: Also set cpu_type / need_64bit_hwint for sh[be]*-*-*. (sh*linux configurations): Merge into: (sh*elf / sh*kaos configurations). Support --with-endian, --with-cpu, --with-multilib-list options. Support sh-superh-elf configuration. (sh*-netbsd*): Use SELECT_SH* macros. (supported_defaults): sh[123456ble]-*-* | sh-*-* support "cpu". Merge sh*-*-netbsd* configurations into sh-elf configurations. * config/sh/t-netbsd-sh5, config/sh/t-le, config/sh/t-le: Delete. * config/sh/t-monolib: Likewise. From-SVN: r83444
2004-06-18t-linux64: New file.Kaz Kojima1-1/+1
* config/sh/t-linux64: New file. * config.gcc: Add it to tmake_file for sh64*-*-linux*. From-SVN: r83343
2004-06-14config.gcc: Remove sparc64-*-aout*.Ian Lance Taylor1-4/+0
* config.gcc: Remove sparc64-*-aout*. * config/sparc/sparc.c (sparc_aout_select_rtx_section): Remove. * config/sparc/sp64-aout.h: Remove. * config/sparc/aout.h: Remove. From-SVN: r83101
2004-06-05toplev.c (init_asm_output): Add explicit 'b' to mode when opening asm_out_file.Danny Smith1-0/+4
* toplev.c (init_asm_output): Add explicit 'b' to mode when opening asm_out_file. * c-pch.c (c_common_write_pch): Remove unnecessary fflush before reading asm_out_file. Replace fflush after reading asm_out_file with fseek. * hosthooks-def.h (HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY): Define default and add to HOST_HOOKS_INITIALIZER. * hosthooks.h (gt_pch_alloc_granularity): Declare hook function. * ggc-common.c (default_gt_pch_alloc_granularity): New function. (gt_pch_save): Use host_hooks.gt_pch_alloc_granularity to set mmi.offset padding. * config.gcc (i[34567]86-*-mingw32*): Set target_gtfiles to $(srcdir)/config/i386/winnt.c. (i[34567]86-*-pe | i[34567]86-*-cygwin*): Likewise. (i[34567]86-*-uwin*): Likewise. *i[34567]86-*-interix3*): Likewise. * config.host (i[34567]86-*-mingw32*): Set out_host_hook_obj. * config/i386/host-mingw32.c: New file. * config/i386/x-mingw32: Add rule for host-mingw32.o. * config/i386/winnt.c: (struct extern_list) Tag as GTY. (extern_head): Likewise. (struct export_list) Likewise. (export_head): Likewise. (i386_pe_record_external_function): Use ggc_alloc. (i386_pe_record_exported_symbol): Likewise. Include "gt-winnt.h" at end. * doc/hostconfig.texi: Document HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY. From-SVN: r82643
2004-05-03config.gcc: Remove --enable-altivec support.Aldy Hernandez1-4/+0
* config.gcc: Remove --enable-altivec support. * config/rs6000/altivec-defs.h: Remove. From-SVN: r81456
2004-05-03config.gcc (sparc64-*-solaris2*, [...]): Add tm-dwarf2.h to tm_file.Eric Botcazou1-2/+2
* config.gcc (sparc64-*-solaris2*, sparcv9-*-solaris2*): Add tm-dwarf2.h to tm_file. (sparc-*-solaris2*): Add tm-dwarf2.h to tm_file for Solaris 7+. * config/sparc/sol2-bi.h (PREFERRED_DEBUGGING_TYPE): Delete. (ASM_DEBUG_SPEC): Delete. Co-Authored-By: Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> From-SVN: r81428
2004-04-30config.gcc: Simplify arm --with-{cpu,tune} test.Paul Brook1-11/+9
* config.gcc: Simplify arm --with-{cpu,tune} test. * config/arm/arm-cores.def: Document whitespace restrictions. From-SVN: r81365
2004-04-30Fit typo in previous patchPaul Brook1-1/+1
Fit typo in previous patch * config.gcc: Default ep9312 to hard-float. From-SVN: r81338
2004-04-30configure.gcc: Default ep9312 to hard-float.Paul Brook1-0/+9
* configure.gcc: Default ep9312 to hard-float. * config/arm/arm-cores.def: Add ARCH field. * config/arm/arm.c (FL_FOR_ARCH*): Define. (arm_arch_cirrus): New variable. (all_cores): Set and use arch. (all_architectures): Ditto. (arm_arch_name): New variable. (arm_override_options): Set it. Use [SUB]TARGET_CPU_DEFAULT. Set and use arm_arch_cirrus. * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Set arch defines. (enum processor_type): Update ARM_CORE define. (enum target_cpus): Add. Replaces TARGET_CPU_* defines. (CPP_SPEC): Remove %(cpp_cpu_arch). (CPP_ARCH_DEFAULT_SPEC): Remove. (CPP_CPU_ARCH_SPEC): Remove. (EXTRA_SPECS): Don't use CPP_*ARCH*_SPEC. (FPUTYPE_DEFAULT): Don't define here. From-SVN: r81336
2004-04-29* config.gcc: Pull list of cores from arm-cores.def.Paul Brook1-18/+11
From-SVN: r81285
2004-04-23darwin7.h: New file.Andrew Pinski1-0/+4
2004-04-23 Andrew Pinski <pinskia@physics.uc.edu> * config/darwin7.h: New file. * config.gcc (*-*-darwin*): Add darwin7.h if the version is greater than 6. * config/darwin.h (TARGET_C99_FUNCTIONS): Define. (MATH_LIBRARY): Wrap in ifdefs. From-SVN: r81100
2004-04-21* config.gcc: Support --with-arch=iwmmxt for ARM.Daniel Jacobowitz1-1/+1
From-SVN: r80970
2004-04-17config.gcc (i[34567]86-*-solaris2*): Default to DWARF-2 debugging on Solaris ↵Rainer Orth1-0/+5
7 and up. * config.gcc (i[34567]86-*-solaris2*): Default to DWARF-2 debugging on Solaris 7 and up. From-SVN: r80785
2004-04-07config.gcc: Stop changing enable_threads midstream.Nathanael Nerode1-55/+34
* config.gcc: Stop changing enable_threads midstream. Replace uses of enable_threads_flag with enable_threads. * configure.ac: Replace uses of enable_threads_flag with enable_threads. Improve autoconf quotation in one place. * configure: Regenerate. From-SVN: r80473
2004-04-01sparc.h (DITF_CONVERSION_LIBFUNCS): Define to 0.Jakub Jelinek1-1/+1
* config/sparc/sparc.h (DITF_CONVERSION_LIBFUNCS): Define to 0. * config/sparc/linux.h (DITF_CONVERSION_LIBFUNCS): Redefine to 1. * config/sparc/linux64.h (DITF_CONVERSION_LIBFUNCS): Redefine to 1. * config/sparc/sol2.h (DITF_CONVERSION_LIBFUNCS): Redefine to 1. (SOLARIS_CONVERSION_LIBFUNCS): Rename to SUN_CONVERSION_LIBFUNCS. * config/sparc/sparc.c (sparc_init_libfuncs): Initialize optabs with _Q_qtoll, _Q_qtoull and _Q_lltoq if DITF_CONVERSION_LIBFUNCS. * config.gcc (sparc-*-linux*): Revert 2004-03-23 change. * config/sparc/t-linux64 (TARGET_LIBGCC2_CFLAGS): Likewise. * config/sparc/t-linux: Removed. From-SVN: r80295
2004-03-26config.gcc: Remove sparc-tti-*.James A. Morrison1-4/+0
* config.gcc: Remove sparc-tti-*. * config/sparc/pbd.h: Delete. * config/sparc/sol2.h: Remove note about Sun OS 4.x. * config/sparc/aout.h: Likewise. * config/sparc/sparc.h: Remove if 0'd code. * config/sparc/sparc.md (call): Remove if 0'd code. (call_value): Likewise. (nonlocal_goto): Likewise. (unimp_insn): Delete. From-SVN: r79980
2004-03-24config.gcc: Add --with-abi=Paul Brook1-3/+14
* config.gcc <arm>: Add --with-abi= * config/arm/arm-protos.h (arm_get_frame_size, thumb_get_frame_size, thumb_far_jump_used): Remove prototypes. (arm_needs_doubleword_align): Add prototype. (thumb_compute_initial_elimination_offset): Ditto. * config/arm/arm.c (arm_get_frame_offsets): New function. (use_return_insn, output_return_instruction, arm_output_epilogue, arm_output_function_epilogue, arm_compute_initial_elimination_offset, arm_expand_prologue, thumb_expand_epilogue): Use it. (arm_abi, target_abi_name, all_arm_abis): New variables. (arm_override_options): Set them. Set structure padding for AAPCS. (arm_return_in_memory): Update ABI check. (arm_init_cumulative_args): Initialize can_split. (arm_needs_doubleword_align): New function. (arm_function_arg): Don't split args after pushing to stack. Handle doubleword/even reg alignment. (arm_va_arg): Handle all doubleword aligned args. (add_minpoolforward ref, dump_minpool, push_minpool_fix): Align based on ABI, not CPU. (arm_compute_save_reg0_reg12_mask): Fix comment. (thumb_get_frame_size, thumb_get_frame_size): Remove. (thumb_jump_far_used_p): Remove superfluous argument. Return save value for alignment. (thumb_unexpanded_epilogue, thumb_output_function_prologue): Change to match. (thumb_compute_initial_elimination_offset): New function. (thumb_expand_prologue): Use arm_get_frame_offsets. Remove unneccessary rounding. * config/arm/arm.h (target_abi_name): Declare. (ARM_DOUBLEWORD_ALIGN, DOUBLEWORD_ALIGNMENT, TARGET_IWMMXT_ABI, arm_abi_type, ARM_DEFAULT_ABI): Define. (ARM_FLAG_ATPCS): Remove. (TARGET_OPTIONS, OPTION_DEFAULT_SPECS): Add -mabi=. (BIGGEST_ALIGNMENT, PREFERRED_STACK_BOUNDARY, STACK_BOUNDARY): Use it. (ADJUST_FIELD_ALIGN, DATA_ALIGNMENT, LOCAL_ALIGNMENT, TYPE_NEEDS_IWMMXT_ALIGNMENT): Remove. (LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P, FUNCTION_ARG_REGNO_P): Contitionalize on ABI, not CPU. (struct arm_stack_offsets): Define. (struct machine_function): Add stack_offsets. Remove frame_size. (FUNCTION_ARG_PARTIAL_NREGS): Don't split if previous args have been pushed. (FUNCTION_ARG_ADVANCE, FUNCTION_ARG_BOUNDARY): Handle general doubleword alignment. (THUMB_INITIAL_ELIMINATION_OFFSET, ARM_INITIAL_ELIMINATION_OFFSET): Remove. (INITIAL_ELIMINATION_OFFSET): Call functions directly. * config/arm/arm.md (align_8): Enable for all targets. * config/arm/netbsd-elf.h (TARGET_DEFAULT): Remove TARGET_ATPCS. (ARM_DEFAULT_ABI): Define. * doc/invoke.texi <ARM>: Document -mabi=. Update documentation for -mstructure-size-boundary. From-SVN: r79921
2004-03-24Fix changelog entry for:Richard Sandiford1-1/+0
* config.gcc (mips64vr-*-elf*, mips64vrel-*-elf*): Remove tm_defines. * config/mips/vr.h (DEFAULT_VR_ARCH): New macro, defined to vr4130. (MULTILIB_DEFAULTS): Use it. (MIPS_CPU_STRING_DEFAULT): Remove. (MIPS_ABI_DEFAULT, MIPS_MARCH_CONTROLS_SOFT_FLOAT): Define. (DRIVER_SELF_SPECS): Make -mfix-vr4122-bugs imply -march=vr4120. Make EABI64 -mlong32 the default ABI. Enforce the default architecture. * config/mips/t-vr (MULTILIB_OPTIONS): Add mfix-vr4122-bugs, march=vr4130, march=vr4300, march=vr5000 and march=vr5500. (MULTILIB_MATCHES): Use -mfix-vr4122-bugs multilibs for -march=vr4120. (MULTILIB_EXCEPTIONS): Change choice of multilibs. Update comments accordingly. and commit config.gcc hunk. From-SVN: r79916
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