* config/usegld.h: New file. * config/sol2.h (PREFERRED_DEBUGGING_TYPE): Remove. (CPP_SUBTARGET_SPEC): Remove -compat-bsd support. (LIB_SPEC): Likewise. Search /lib. (LINK_ARCH32_SPEC_BASE): Remove -compat-bsd support. (RDYNAMIC_SPEC): Handle GNU ld. [HAVE_LD_EH_FRAME_HDR && TARGET_DL_ITERATE_PHDR] (LINK_EH_SPEC): Define. (SUPPORTS_INIT_PRIORITY): Only disable for Sun ld. (SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Define. [!USE_GAS] (NO_DBX_BNSYM_ENSYM): Redefine. (STACK_CHECK_STATIC_BUILTIN): Define. * config/sol2.opt (compat-bsd): Remove. * config/sol2-10.h (TARGET_C99_FUNCTIONS): Remove undef. * config/sol2-bi.h: New file. * config/sol2-gld.h: Remove. * config/i386/sol2.h (TLS_COMMON_ASM_OP): Only define if !USE_GAS. (NO_DBX_BNSYM_ENSYM): Remove. (SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove. (STACK_CHECK_STATIC_BUILTIN): Remove. Test USE_GLD instead of TARGET_GNU_LD. * config/i386/sol2-10.h: Rename to ... * config/i386/sol2-bi.h .. this. (SUBTARGET_EXTRA_SPECS): Redefine. (WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Remove. (MULTILIB_DEFAULTS): Remove. (DEFAULT_ARCH32_P): Define. (LINK_ARCH64_SPEC_BASE, LINK_ARCH64_SPEC): Remove. (ARCH64_SUBDIR): Define. Test USE_GLD instead of TARGET_GNU_LD. (I386_EMULATION): Rename to ... (ARCH32_EMULATION): ... this. (X86_64_EMULATION): Rename to ... (ARCH64_EMULATION): ... this. (TARGET_LD_EMULATION): Remove. (LINK_ARCH_SPEC): Remove. * config/i386/sol2-gas.h: Remove. * config/i386/t-sol2-10: Rename to ... * config/i386/t-sol2-64: ... this. * config/sparc/sol2.h (SPARC_DEFAULT_CMODEL): Redefine. (AS_SPARC64_FLAG): Define. (ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC): Redefine. (CPP_CPU64_DEFAULT_SPEC, ASM_CPU32_DEFAULT_SPEC): Redefine depending on TARGET_CPU_DEFAULT. (CPP_CPU_SPEC): Redefine. (ASM_CPU_SPEC): Handle DEFAULT_ARCH32_P. (CPP_CPU_DEFAULT_SPEC, ASM_CPU_DEFAULT_SPEC): Redefine. (CPP_ARCH32_SPEC, CPP_ARCH64_SPEC, CPP_ARCH_SPEC): Redefine. (ASM_ARCH_SPEC, ASM_ARCH32_SPEC, ASM_ARCH64_SPEC, ASM_ARCH_DEFAULT_SPEC): Redefine. (SUBTARGET_EXTRA_SPECS): Add LINK_ARCH32_SPEC, LINK_ARCH64_SPEC, LINK_ARCH_DEFAULT_SPEC. [USE_GLD] (ARCH32_EMULATION, ARCH64_EMULATION): Define. [USE_GLD] (LINK_ARCH32_SPEC, LINK_ARCH64_SPEC): Redefine. (ARCH64_SUBDIR): Define. (LINK_ARCH64_SPEC): Redefine. (CC1_SPEC): Redefine. (OPTION_DEFAULT_SPECS): Redefine. (MULTILIB_DEFAULTS): Define. (WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Redefine. [USE_GAS && HAVE_AS_TLS] (TARGET_SUN_TLS, TARGET_GNU_TLS): Redefine. [USE_GLD] (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Undef. (NO_DBX_BNSYM_ENSYM): Remove. (SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove. (ASM_OUTPUT_ALIGN_WITH_NOP): Only define if !USE_GAS. (TARGET_ASM_NAMED_SECTION): Likewise. (STACK_CHECK_STATIC_BUILTIN): Remove. * config/sparc/sol2-bi.h: Remove. * config/sparc/sol2-gas-bi.h: Remove. * config/sparc/sol2-gas.h: Remove. * config/sparc/sol2-gld-bi.h: Remove. * config.gcc (i[34567]86-*-solaris2*, sparc*-*-solaris2*): Move common parts ... (*-*-solaris2*): ... here. From-SVN: r175245
