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2001-08-03target.h (gcc_target): Add asm_out.named_section, section_type_flags, ↵Richard Henderson1-25/+19
have_named_sections. * target.h (gcc_target): Add asm_out.named_section, section_type_flags, have_named_sections. * target-def.h (TARGET_ASM_NAMED_SECTION): New. (TARGET_HAVE_NAMED_SECTIONS): New. (TARGET_SECTION_TYPE_FLAGS): New. * Makefile.in (toplev.o): Depend on TARGET_H. (varasm.o, dbxout.o): Likewise. * c-common.c (decl_attributes): Check targetm.have_named_sections instead of ifdef ASM_OUTPUT_SECTION_NAME. * dbxout.c (dbxout_function_decl): Likewise. (dbxout_function_end): Likewise. * toplev.c (compile_file): Likewise. * varasm.c (exception_section): Likewise. * cp/decl2.c (finish_objects): Likewise. * defaults.h (EH_FRAME_SECTION): Remove. (EH_FRAME_SECTION_ASM_OP): Remove. (EH_FRAME_SECTION_NAME): New. (UNIQUE_SECTION): Don't depend on ASM_OUTPUT_SECTION_NAME. (UNIQUE_SECTION_P): Remove. * dwarf2out.c (SECTION_FORMAT): Remove. (ASM_OUTPUT_SECTION): Remove. (output_call_frame_info): Use named_section_flags. (output_comp_unit, dwarf2out_start_source_file): Likewise. (dwarf2out_end_source_file, dwarf2out_define): Likewise. (dwarf2out_undef, dwarf2out_init, dwarf2out_finish): Likewise. * varasm.c (in_eh_frame, eh_frame_section): Remove. (named_section_flags): New. (named_section): Use it and targetm.section_type_flags. (resolve_unique_section): New. (assemble_start_function): Use it. (asm_emit_uninitialised, assemble_variable): Likewise. (default_section_type_flags): New. (default_no_named_section, default_elf_asm_named_section): New. (default_coff_asm_named_section, default_pe_asm_named_section): New. * output.h: Update varasm.c decls. (SECTION_*): New flags. * crtstuff.c: Check EH_FRAME_SECTION_NAME not EH_FRAME_SECTION_ASM_OP. (__EH_FRAME_BEGIN__, __FRAME_END__): Use attribute section. * config/elfos.h (UNIQUE_SECTION_P): Remove. * config/alpha/elf.h, config/arm/linux-elf.h: Likewise. * config/arm/pe.h, config/arm/unknown-elf.h: Likewise. * config/i386/cygwin.h, config/i386/djgpp.h: Likewise. * config/i386/i386-interix.h, config/i386/win32.h: Likewise. * config/ia64/sysv4.h, config/mcore/mcore-pe.h: Likewise. * config/mips/elf.h, config/mips/elf64.h: Likewise. * config/mips/iris6gld.h, config/mips/mips.h: Likewise. * config/pa/pa64-hpux.h, * config/elfos.h (ASM_OUTPUT_SECTION_NAME): Remove. (TARGET_ASM_NAMED_SECTION): New. * config/psos.h, config/a29k/a29k.h, config/alpha/elf.h: Likewise. * config/alpha/vms.h, config/arm/coff.h: Likewise. * config/arm/conix-elf.h, config/arm/elf.h: Likewise. * config/arm/linux-elf.h, config/arm/pe.h: Likewise. * config/arm/unknown-elf.h, config/avr/avr.h: Likewise. * config/c4x/c4x.h, config/h8300/h8300.h: Likewise. * config/i386/cygwin.h, config/i386/djgpp.h: Likewise. * config/i386/i386-interix.h, config/i386/i386elf.h : Likewise. * config/i386/sco5.h, config/i386/win32.h: Likewise. * config/m68k/coff.h, config/mcore/mcore-pe.h: Likewise. * config/mcore/mcore.h, config/mips/elf.h: Likewise. * config/mips/elf64.h, config/mips/iris6.h: Likewise. * config/mips/netbsd.h, config/mips/openbsd.h: Likewise. * config/pa/pa64-hpux.h, config/rs6000/sysv4.h: Likewise. * config/rs6000/xcoff.h, config/sh/sh.h: Likewise. * config/sparc/sysv4.h: Likewise. * config/nextstep.h: Error until named sections implemented. * config/a29k/a29k.c (a29k_asm_named_section): New. * config/alpha/alpha.c (SECTION_VMS_OVERLAY): New. (vms_section_type_flags, vms_asm_named_section): New. * config/arm/arm.c (arm_elf_asm_named_section): New. * config/avr/avr.c (asm_output_section_name): Remove. * config/avr/avr-protos.h: Update. * config/c4x/c4x.c (c4x_asm_named_section): New. * config/h8300/h8300.c (h8300_asm_named_section): New. * config/i386/i386.c (sco_asm_named_section): New. * config/i386/winnt.c (SECTION_PE_SHARED): New. (i386_pe_section_type_flags): New. (i386_pe_asm_named_section): New. * config/i386/i386-protos.h: Update. * config/m68k/m68k.c (m68k_coff_asm_named_section): New. * config/mcore/mcore.c (mcore_asm_named_section): New. * config/mips/mips.c (iris6_asm_named_section): New. * config/mips/mips.h (ENCODE_SECTION_INFO): Use DECL_ONE_ONLY instead of UNIQUE_SECTION_P. * config/rs6000/rs6000.c (rs6000_elf_section_type_flags): New. (xcoff_asm_named_section): New. * config/sh/sh.c (sh_asm_named_section): New. * config/sparc/sparc.c (sparc_elf_asm_named_section): New. * config/i386/djgpp.h (EH_FRAME_SECTION_ASM_OP): Remove. * config/i386/sco5.h (EH_FRAME_SECTION_ASM_OP*): Remove. (EH_FRAME_SECTION_NAME): New. (EXCEPTION_SECTION): New. * config/ia64/ia64.h (EH_FRAME_SECTION_ASM_OP): Remove. (DEBUG_*_SECTION): Remove. * config/m68k/rtemself.h (EH_FRAME_SECTION_ASM_OP): Remove. * config/mips/iris6.h (DEBUG_*_SECTION): Remove. (EH_FRAME_SECTION_ASM_OP): Remove. * doc/tm.texi (UNIQUE_SECTION_P): Remove. (ASM_OUTPUT_SECTION_NAME): Remove. (TARGET_ASM_NAMED_SECTION): New. (TARGET_HAVE_NAMED_SECTIONS): New. (TARGET_SECTION_TYPE_FLAGS): New. (EH_FRAME_SECTION_ASM_OP): Remove. (EH_FRAME_SECTION_NAME): New. From-SVN: r44623
2001-08-01alias.c: Fix comment formatting.Kazu Hirata1-3/+3
* alias.c: Fix comment formatting. * bitmap.c: Likewise. * builtins.c: Likewise. * calls.c: Likewise. * c-common.c: Likewise. * c-decl.c: Likewise. * c-dump.c: Likewise. * c-lex.c: Likewise. * collect2.c: Likewise. * combine.c: Likewise. * conflict.c: Likewise. * cppfiles.c: Likewise. * cppinit.c: Likewise. * cpplex.c: Likewise. * cpplib.c: Likewise. * cppmacro.c: Likewise. * cppspec.c: Likewise. * c-pragma.c: Likewise. * crtstuff.c: Likewise. * cse.c: Likewise. * cselib.c: Likewise. * c-semantics.c: Likewise. * c-typeck.c: Likewise. From-SVN: r44547
2001-05-22unwind-dw2-fde.c (__deregister_frame_info): Stubbify in favour of...Richard Henderson1-0/+10
* unwind-dw2-fde.c (__deregister_frame_info): Stubbify in favour of... (__deregister_frame_info_bases): New. * unwind-dw2-fde.h: Declare it. * libgcc-std.ver: Export it. * crtstuff.c (__do_global_dtors_aux): Call it if we would have called __register_frame_info_bases. From-SVN: r42473
2001-05-22crtstuff.c (__register_frame_info_bases): Declare.Richard Henderson1-8/+27
* crtstuff.c (__register_frame_info_bases): Declare. (frame_dummy): Use it, if CRT_GET_RFIB_TEXT or CRT_GET_RFIB_DATA. (__do_global_dtors_aux, __do_global_dtors): Streamline. * config/i386/linux.h (ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): New. (CRT_GET_RFIB_DATA): New. * config/i386/sysv4.h: Likewise. * config/i386/sco5.h: Likewise. (ASM_PREFERRED_EH_DATA_FORMAT): New. From-SVN: r42453
2001-05-17i * libgcc1-test.c, libgcc1.c, config/i386/perform.h: Delete file.Zack Weinberg1-1/+1
* testsuite/gcc.dg/complete-port.c: New (revised version of libgcc1-test.c) * po/POTFILES.in: Remove libgcc1-test.c and libgcc1.c. * Makefile.in: Delete variables: OLDCC, CCLIBFLAGS, OLDAR, OLDAR_FLAGS, LIBGCC1, LIBGCC1_TEST, CROSS_LIBGCC1, LIB1FUNCS, and LIB1FUNCS_EXTRA. Delete rules: libgcc1-test, libgcc1-test.o. Clarify commentary now that libgcc1 no longer exists. * cross-make: Don't set LIBGCC1. * mklibgcc.in: Delete all code for building from libgcc1.c. Always honor LIB1ASMFUNCS if set. * crtstuff.c, floatlib.c, longlong.h, config/fp-bit.c, config/arc/lib1funcs.asm, config/arm/lib1funcs.asm, config/d30v/libgcc1.asm, config/fr30/lib1funcs.asm, config/h8300/lib1funcs.asm, config/i386/cygwin.asm, config/i386/uwin.asm, config/m68hc11/larith.asm, config/m68k/lb1sf68.asm, config/mcore/lib1.asm, config/mn10200/lib1funcs.asm, config/sh/lib1funcs.asm, config/sparc/lb1spc.asm, config/sparc/lb1spl.asm, config/v850/lib1funcs.asm, config/c4x/libgcc.S: Delete or update references to libgcc1 in commentary. * config/t-libc-ok, config/t-linux, config/t-linux-aout, config/t-netbsd, config/a29k/t-a29kbare, config/a29k/t-vx29k, config/alpha/t-interix, config/alpha/t-osf, config/alpha/t-vms, config/arc/t-arc, config/arm/t-arm-aout, config/arm/t-arm-coff, config/arm/t-arm-elf, config/arm/t-linux, config/arm/t-pe, config/arm/t-semi, config/arm/t-strongarm-coff, config/arm/t-strongarm-elf, config/arm/t-strongarm-pe, config/arm/t-xscale-coff, config/arm/t-xscale-elf, config/avr/t-avr, config/c4x/t-c4x, config/d30v/t-d30v, config/fr30/t-fr30, config/h8300/t-h8300, config/i386/t-beos, config/i386/t-cygwin, config/i386/t-i386elf, config/i386/t-interix, config/i386/t-netware, config/i386/t-next, config/i386/t-rtems-i386, config/i386/t-sol2, config/i960/t-960bare, config/i960/t-vxworks960, config/ia64/t-ia64, config/m32r/t-m32r, config/m68hc11/t-m68hc11-gas, config/m68k/t-lynx, config/m68k/t-m68kbare, config/m68k/t-m68kelf, config/m68k/t-mot3300-gald, config/m68k/t-mot3300-gas, config/m68k/t-next, config/m68k/t-vxworks68, config/m88k/t-bug, config/m88k/t-dgux, config/m88k/t-dgux-gas, config/m88k/t-dguxbcs, config/m88k/t-luna, config/m88k/t-luna-gas, config/m88k/t-m88k, config/m88k/t-m88k-gas, config/m88k/t-sysv4, config/mcore/t-mcore, config/mcore/t-mcore-pe, config/mips/t-bsd, config/mips/t-bsd-gas, config/mips/t-cross64, config/mips/t-ecoff, config/mips/t-elf, config/mips/t-iris6, config/mips/t-r3900, config/mips/t-svr3, config/mips/t-svr3-gas, config/mips/t-svr4, config/mips/t-svr4-gas, config/mips/t-ultrix, config/mn10200/t-mn10200, config/mn10300/t-mn10300, config/pa/t-linux, config/pa/t-linux64, config/pa/t-pa, config/pa/t-pa64, config/pa/t-pro, config/pdp11/t-pdp11, config/pj/t-pj, config/rs6000/t-aix43, config/rs6000/t-beos, config/rs6000/t-darwin, config/rs6000/t-newas, config/rs6000/t-ppccomm, config/rs6000/t-rs6000, config/sh/t-linux, config/sh/t-sh, config/sparc/t-chorus-elf, config/sparc/t-elf, config/sparc/t-sol2, config/sparc/t-sp86x, config/sparc/t-sparcbare, config/sparc/t-sparclite, config/sparc/t-splet, config/sparc/t-sunos41, config/sparc/t-vxsparc, config/sparc/t-vxsparc64, config/v850/t-v850: Don't set any of LIBGCC1, CROSS_LIBGCC1, or LIBGCC1_TEST. * config/alpha/alpha.h, config/i386/i386.h, config/i860/i860.h: Don't set FLOAT_VALUE_TYPE, FLOAT_ARG_TYPE, INTIFY, or FLOATIFY. * config/d30v/d30v.h: Don't mention LIBGCC_NEEDS_DOUBLE, FLOAT_VALUE_TYPE, FLOAT_ARG_TYPE, FLOATIFY, INTIFY, nongcc_SI_type, nongcc_word_type, or perform_* * config/i860/fx2800: Don't define perform_umodsi3 or perform_modsi3. * config/i386/386bsd.h, config/i386/beos-elf.h, config/i386/linux-aout.h, config/i386/linux-oldld.h, config/i386/linux.h, config/i386/mach.h, config/i386/netbsd.h, config/i386/openbsd.h, config/i386/osfrose.h, config/i386/rtemself.h: Don't include i386/perform.h. * config/a29k/t-a29k, config/arm/t-semiaof, config/i370/t-i370, config/i370/t-linux, config/i370/t-mvs, config/i370/t-oe, config/i386/t-djgpp, config/i386/t-i386bare, config/i386/t-vsta, config/ia64/t-hpux, config/mips/t-mips, config/mips/t-mips-gas, config/mips/t-osfrose, config/sparc/t-sp64, config/sparc/t-sunos40, config/vax/t-openbsd, config/vax/t-vax: Delete. * config.gcc: Remove references to deleted files. (arm-semi-aof): Use arm/t-semi for tmake_file. * gcc.texi, install.texi, invoke.texi, tm.texi: Delete or rewrite text which is no longer relevant now that libgcc1 no longer exists. * config/t-openbsd, config/alpha/t-interix, config/i386/t-interix: No need to set INSTALL_ASSERT_H. (Missed in previous sweep.) From-SVN: r42188
2001-03-28IA-64 ABI Exception Handling.Richard Henderson1-3/+3
From-SVN: r40924
2001-03-19crtstuff.c (init_dummy): Use CRT_END_INIT_DUMMY if defined.Jakub Jelinek1-14/+2
* crtstuff.c (init_dummy): Use CRT_END_INIT_DUMMY if defined. Remove ia32 linux PIC kludge and move it... * config/i386/linux.h (CRT_END_INIT_DUMMY): ...here. From-SVN: r40627
2001-03-05* crtstuff.c: Restore include of auto-host.h.Kaveh R. Ghazi1-0/+3
From-SVN: r40248
2001-03-03configure.in: Kill tm.h.Zack Weinberg1-3/+1
* configure.in: Kill tm.h. Include the files in the $tm_file list in all three of config.h, hconfig.h, tconfig.h, after the relevant set of xm_files. Put TARGET_CPU_DEFAULT in all three, include insn-codes.h in all three (#ifndef GENERATOR_FILE). * configure: Regenerate. * Makefile.in (clean): Don't delete tm.h. * system.h: If SUCCESS_EXIT_CODE and FATAL_EXIT_CODE are not defined, set them from EXIT_SUCCESS and EXIT_FAILURE. If those are not defined, set SEC and FEC to 0 and 1. * gcc.texi: Update to match. * crtstuff.c: Include tconfig.h, not auto-host.h and tm.h. * config/fp-bit.c, config/m68k/aux-crt2.asm, config/m68k/aux-crtn.asm, config/m68k/aux-mcount.c: Include tconfig.h, not tm.h. * config/xm-lynx.h, config/xm-std32.h, config/a29k/xm-a29k.h, config/a29k/xm-unix.h, config/alpha/xm-alpha.h, config/arc/xm-arc.h, config/avr/xm-avr.h, config/c4x/xm-c4x.h, config/clipper/xm-clix.h, config/convex/xm-convex.h, config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h, config/elxsi/xm-elxsi.h, config/fr30/xm-fr30.h, config/h8300/xm-h8300.h, config/i370/xm-linux.h, config/i386/xm-i386.h, config/i860/xm-i860.h, config/i960/xm-i960.h, config/ia64/xm-ia64.h, config/m32r/xm-m32r.h, config/m68hc11/xm-m68hc11.h, config/m88k/xm-m88k.h, config/mcore/xm-mcore.h, config/mips/xm-mips.h, config/mn10200/xm-mn10200.h, config/mn10300/xm-mn10300.h, config/ns32k/xm-ns32k.h, config/pa/xm-linux.h, config/pa/xm-pa.h, config/pa/xm-pa64hpux.h, config/pa/xm-pahpux.h, config/pa/xm-papro.h, config/pdp11/xm-pdp11.h, config/pj/xm-pj.h, config/romp/xm-romp.h, config/rs6000/xm-beos.h, config/rs6000/xm-rs6000.h, config/rs6000/xm-sysv4.h, config/sh/xm-sh.h, config/sparc/xm-sparc.h, config/sparc/xm-sysv4.h, config/v850/xm-v850.h, config/vax/xm-vax.h, config/we32k/xm-we32k.h: Don't include tm.h. Don't define SUCCESS_EXIT_CODE or FATAL_EXIT_CODE. * config/i370/xm-i370.h, config/i370/xm-mvs.h, config/i370/xm-oe.h: Don't include tm.h. Don't define SUCCESS_EXIT_CODE. * config/vax/xm-vms.h: Don't include tm.h. * config/xm-lynx.h, config/avr/xm-avr.h, config/fr30/xm-fr30.h, config/pdp11/xm-pdp11.h, Delete; made empty by above changes. * config/i386/xm-lynx.h, config/m68k/xm-lynx.h, config/rs6000/xm-lynx.h, config/sparc/xm-lynx.h: Don't include config/xm-lynx.h or tm.h. * config/xm-gnu.h: Don't include fcntl.h. * config/sparc/xm-lynx.h: Don't include sys/types.h and sys/wait.h. * config/clipper/xm-clix.h, config/vax/xm-vax.h: Don't define isinf. From-SVN: r40199
2001-01-28configure.in: Arrange to include defaults.h in [ht]config.h/tm.h.Kaveh R. Ghazi1-2/+1
* configure.in: Arrange to include defaults.h in [ht]config.h/tm.h. * Makefile.in: Remove all dependencies on defaults.h. * builtins.c: Don't include defaults.h. * c-common.c: Likewise. * c-decl.c: Likewise. * c-pragma.c: Likewise. * c-typeck.c: Likewise. * combine.c: Likewise. * i386.c: Likewise. * frame-ia64.c: Likewise. * cppexp.c: Likewise. * crtstuff.c: Likewise. * dbxout.c: Likewise. * dwarf2out.c: Likewise. * dwarfout.c: Likewise. * emit-rtl.c: Likewise. * except.c: Likewise. * expr.c: Likewise. * final.c: Likewise. * frame-dwarf2.c: Likewise. * libgcc2.c: Likewise. * optabs.c: Likewise. * profile.c: Likewise. * sdbout.c: Likewise. * toplev.c: Likewise. * tradcif.y: Likewise. * tree.c: Likewise. * varasm.c: Likewise. ch: * Makefile.in: Remove all dependencies on defaults.h. * decl.c: Don't include defaults.h. * timing.c: Likewise. cp: * Make-lang.in: Remove all dependencies on defaults.h. * call.c: Don't include defaults.h. * decl.c: Likewise. * decl2.c: Likewise. * except.c: Likewise. * pt.c: Likewise. * rtti.c: Likewise. * tree.c: Likewise. * typeck.c: Likewise. f: * Make-lang.in: Remove all dependencies on defaults.h. * com.c: Don't include defaults.h. java: * Make-lang.in: Remove all dependencies on defaults.h. * decl.c: Don't include defaults.h. * expr.c: Likewise. * parse.y: Likewise. From-SVN: r39308
2000-11-19* crtstuff.c (force_to_data): Use array size 1 not 0.Richard Henderson1-3/+3
From-SVN: r37579
2000-09-25Changes add TABs on either or both sides, covering start of line,Hans-Peter Nilsson1-1/+4
up to any operand for all .*ASM.*_OP definitions. From-SVN: r36603
2000-08-25crtstuff.c (CRT_CALL_STATIC_FUNCTION): Define default.Alexandre Oliva1-3/+7
* crtstuff.c (CRT_CALL_STATIC_FUNCTION): Define default. (fini_dummy, init_dummy): Use it. From-SVN: r35971
2000-05-15Update to libgcc copyright exception clause.Jeff Law1-6/+9
From-SVN: r33916
2000-04-05acconfig.h: Add HAVE_GAS_HIDDEN.Ulrich Drepper1-1/+12
* acconfig.h: Add HAVE_GAS_HIDDEN. * config.h: Regenerated. * configure.in: Add test for .hidden pseudo-op in gas. * configure: Regenerated. * crtstuff.c: Include auto-host.h. Emit additional .hidden pseudo-op for __dso_handle if the assembler knows about it. From-SVN: r32925
2000-02-25Fix copyrights.Jeff Law1-1/+2
From-SVN: r32173
2000-02-12crtstuff.c (__do_global_ctors_aux, [...]): Add prototype argument.Kaveh R. Ghazi1-5/+4
* crtstuff.c (__do_global_ctors_aux, __reg_frame_ctor, __dereg_frame_dtor): Add prototype argument. * gthr-dce.h (__gthread_active_p, __gthread_once): Likewise. * gthr-posix.h (__gthread_active_p, __gthread_once): Likewise. * gthr-solaris.h (__gthread_active_p, __gthread_once): Likewise. * gthr-vxworks.h (__gthread_once): Likewise. * gthr-win32.h (__gthread_active_p, __gthread_once): Likewise. From-SVN: r31945
2000-02-01tsystem.h: New file.Kaveh R. Ghazi1-16/+2
* tsystem.h: New file. * Makefile.in (libgcc2.a, stmp-multilib, crtbegin.o, crtend.o, s-crtS): Depend on tsystem.h. * crtstuff.c: Include tsystem.h. * frame.c: Likewise. * libgcc2.c: Likewise. From-SVN: r31741
1999-12-29crtstuff.c: If !inhibit_libc, include stdlib.h/unistd.h.Kaveh R. Ghazi1-1/+16
* crtstuff.c: If !inhibit_libc, include stdlib.h/unistd.h. Otherwise provide a declaration for atexit. (init_dummy): Make sure dummy call to atexit is nevertheless called with correct number of args. * frame.c: Update comments referring to other files. * libgcc2.c: Likewise. From-SVN: r31124
1999-12-19crtstuff.c (__do_global_ctors_aux): Do not call __cxa_finalize in a main ↵Mark Mitchell1-1/+3
program. * crtstuff.c (__do_global_ctors_aux): Do not call __cxa_finalize in a main program. From-SVN: r31023
1999-12-17crtstuff.c (__dso_handle): Declare.Mark Mitchell1-0/+16
* crtstuff.c (__dso_handle): Declare. (__cxa_finalize): Likewise. (do_global_dtors_aux): Call __cxa_finalize if __dso_handle is non-NULL. * invoke.texi: Document -fuse-cxa-atexit. * tree.h (ptr_type_node): Document. (const_ptr_type_node): Likewise. From-SVN: r30989
1999-09-20crtstuff.c (ON_EXIT): Delete empty macro definition.Kaveh R. Ghazi1-5/+2
* crtstuff.c (ON_EXIT): Delete empty macro definition. (__do_global_ctors_aux): Call atexit(), not ON_EXIT(). From-SVN: r29527
1999-09-09defaults.h (EH_FRAME_SECTION, [...]): Define here.Jason Merrill1-4/+1
* defaults.h (EH_FRAME_SECTION, EH_FRAME_SECTION_ASM_OP): Define here. * crtstuff.c: Not here. * dwarf2out.c: Or here. * libgcc2.c (__do_global_ctors, __do_global_dtors): Handle EH frame info. From-SVN: r29241
1999-03-22crtstuff.c: Use ANSI function definitions.Jeffrey A Law1-14/+16
* crtstuff.c: Use ANSI function definitions. Fix minor whitespace problems. From-SVN: r25914
1999-02-27frame.h: Update some comments.H.J. Lu1-4/+36
* frame.h: Update some comments. * defaults.h (TARGET_ATTRIBUTE_WEAK): Define. * crtstuff.c (__register_frame_info, __deregister_frame_info): Declare using TARGET_WEAK_ATTRIBUTE. (__do_global_dtors_aux): Check if __deregister_frame_info is zero before calling it. (__do_global_dtors): Likewise. (frame_dummy): Check if __register_frame_info is zero before calling it. (__frame_dummy): Likewise. Co-Authored-By: Jeffrey A Law <law@cygnus.com> From-SVN: r25487
1998-09-19configure.in: Disable collect2 for nextstep.Melissa O'Neill1-0/+70
* configure.in: Disable collect2 for nextstep. Instead use crtbegin/crtend. * configure: Rebuilt. * config/nextstep.h (STARTFILE_SPEC): Add crtbegin. (ENDFILE_SPEC): Define. (OBJECT_FORMAT_MACHO): Define. (EH_FRAME_SECTION_ASM_OP): Define. * crtstuff.c: Handle MACHO. From-SVN: r22487
1998-06-08Warning fixes:Kaveh R. Ghazi1-3/+6
* Makefile.in (varasm.o): Depend on dbxout.h. (cse.o): Depend on toplev.h and output.h. (gcse.o): Depend on output.h. * mips.c: Include system.h and toplev.h and remove redundant code. Include output.h after tree.h so all its prototypes get activated. * mips.md (table_jump): Remove unused variable `dest'. * sparc.h: Add prototype for `v8plus_regcmp_op'. * crtstuff.c (fini_dummy, init_dummy): Mark function definitions with __attribute__ ((__unused__)). (__frame_dummy): Provide prototype before use, wrap it with EH_FRAME_SECTION_ASM_OP. * cse.c: Move inclusion of <setjmp.h> above local headers. Include toplev.h and output.h. * dbxout.h: Add prototype for `dbxout_begin_function'. * final.c (final_scan_insn): Wrap variable `max_skip' in macro ASM_OUTPUT_MAX_SKIP_ALIGN. * gcse.c: Include system.h and output.h. (dump_cuid_table, dump_rd_table, dump_cprop_data, dump_pre_data): Make extern instead of static. (compute_can_copy): Only declare variables `reg' and `insn' when AVOID_CCMODE_COPIES is not defined. (record_set_info): Mark parameter `setter' with ATTRIBUTE_UNUSED. (hash_scan_clobber): Likewise for `x' and `insn'. (hash_scan_call): Likewise. (record_last_set_info): Likewise for `setter'. (mark_call): Likewise for `pat'. (pre_insert_insn): Wrap variable `note' in macro HAVE_cc0. * libgcc2.c (__bb_init_prg): Replace bzero with memset and fix the length parameter so that it multiplies the number of elements by the sizeof(element). * output.h: Add prototype for `weak_finish'. * recog.h: Likewise for `validate_replace_src'. * rtl.h: Likewise for `optimize_save_area_alloca', `fix_sched_param', `purge_addressof', `gcse_main', `regmove_optimize', `dbr_schedule', `branch_prob' and `end_branch_prob'. * toplev.h: Likewise for `set_float_handler' and `output_quoted_string'. * varasm.c: Include dbxout.h. From-SVN: r20351
1998-05-13Warning fixes:Kaveh R. Ghazi1-5/+7
* Makefile.in (c-lang.o): Depend on c-tree.h, c-lex.h and toplev.h. (c-lex.o): Depend on output.h. (c-common.o): Likewise. (stmt.o): Likewise. (calls.o): Likewise. (integrate.o): Depend on toplev.h. (regclass.o): Depend on output.h. (final.o): Depend on reload.h. * c-common.c: Include output.h. (check_format_info): Remove unused variable `integral_format'. * c-decl.c (print_lang_decl): Mark parameters `file', `node' and `indent' with ATTRIBUTE_UNUSED. (print_lang_type): Likewise. (maybe_build_cleanup): Likewise for parameter `decl'. (copy_lang_decl): Likewise for parameter `node'. * c-lang.c: Include c-tree.h, c-lex.h and toplev.h. (lang_print_xnode): Mark parameters `file', `node' and `indent' with ATTRIBUTE_UNUSED. (lookup_interface): Likewise for parameter `arg'. (is_class_name): Likewise. (maybe_objc_check_decl): Likewise for parameter `decl'. (maybe_objc_comptypes): Likewise for parameters `lhs', `rhs' and `reflexive'. (maybe_objc_method_name): Likewise for parameter `decl'. (build_objc_string): Likewise for parameters `len' and `str'. * c-lex.c: Include output.h. * c-lex.h (position_after_white_space): Correct typo in prototype. * c-tree.h (finish_file, c_expand_start_cond, c_expand_start_else, c_expand_end_cond, init_iterators): Add prototypes. * caller-save.c (set_reg_live): Mark parameters `reg' and `setter' with ATTRIBUTE_UNUSED. * calls.c: Include output.h. * cccp.c (pipe_closed): Mark parameter `signo' with ATTRIBUTE_UNUSED. * combine.c: Move inclusion of expr.h to after insn-config.h. * iris6.h (ASM_IDENTIFY_GCC, ASM_IDENTIFY_LANGUAGE): Don't define as empty, rather define as ((void)0). * sparc.c (sparc_check_64): Add braces around ambiguous `else'. Add parentheses around assignment used as truth value. * cplus-dem.c (squangle_mop_up): Change return type to void. (internal_cplus_demangle): Remove unused parameter `options'. All callers changed. (cplus_demangle_opname): Remove function wide variable `int i' and replace with `size_t i' at each location where it is used. (cplus_demangle_opname): change type of `i' from int to size_t. * cppexp.c (right_shift): Mark parameter `pfile' with ATTRIBUTE_UNUSED. * cpphash.c (cpp_lookup): Likewise. (cpp_hash_cleanup): Likewise. * cpplib.c (parse_name): Add a prototype and make it static. (null_underflow): Mark parameter `pfile' with ATTRIBUTE_UNUSED. (null_cleanup): Likewise for parameters `pbuf' and `pfile'. (macro_cleanup): Likewise for parameter `pfile'. (file_cleanup): Likewise. * cpplib.h (cpp_reader_init, cpp_options_init, cpp_start_read, cpp_read_check_assertion, skip_rest_of_line): Add prototypes. * crtstuff.c (force_to_data, __CTOR_LIST__, force_to_data, __DTOR_END__, __FRAME_END__): Mark with ATTRIBUTE_UNUSED. * cse.c (cse_check_loop_start): Mark parameter `set' with ATTRIBUTE_UNUSED. * dbxout.c (flag_minimal_debug, have_used_extensions, source_label_number): Move inside macro wrapper check against defined (DBX_DEBUGGING_INFO) || defined (XCOFF_DEBUGGING_INFO). * dwarf2out.c (gen_entry_point_die): Hide prototype and definition. * except.h (doing_eh): Provide prototype. * expr.c: Move inclusion of expr.h to after insn-config.h. * final.c: Include reload.h. (shorten_branches): Cast the first argument of bzero to char *. * fix-header.c (cpp_print_containing_files): Mark parameter `pfile' with ATTRIBUTE_UNUSED. (cpp_fatal): Likewise. * flow.c (find_basic_blocks_1): Cast the first argument of bzero to char *. * genattrtab.c (make_length_attrs): Change the type of variable `i' from int to size_t. (zero_fn): Mark parameter `exp' with ATTRIBUTE_UNUSED. (one_fn): Likewise. * genextract.c (main): When generating insn-extract.c, mark variable `junk' with ATTRIBUTE_UNUSED. * gengenrtl.c (gencode): When generating genrtl.c, cast the first argument of bzero to char*. * integrate.c: Include toplev.h. * libgcc2.c: Wrap `struct exception_table' and `find_exception_handler' in macro DWARF2_UNWIND_INFO. * objc/Make-lang.in (objc-act.o): Depend on toplev.h. * objc/objc-act.c: Include toplev.h. (lang_print_xnode): Mark parameters `file', `node' and `indent' with ATTRIBUTE_UNUSED. (finish_protocol): Likewise for parameter `protocol'. * output.h (declare_weak): Add prototype. (decode_reg_name): Don't wrap with TREE_CODE macro. (assemble_alias): Add prototype. * regclass.c: Include output.h. * reload.h (reloads_conflict): Add prototype. * rtl.h (print_rtl_single, mark_elimiation, reg_class_subset_p, output_func_start_profiler): Add prototypes. * rtlanal.c (reg_set_p_1): Mark parameters `x' and `pat' with ATTRIBUTE_UNUSED. * scan-decls.c: Include scan.h. * scan.h (recognized_function, recognized_extern): Add prototypes. * stmt.c: Include output.h. * toplev.c (error_for_asm, warning_for_asm): Remove prototypes. (output_lang_identify): Hide prototype and definition. (float_signal): Mark parameter `signo' with ATTRIBUTE_UNUSED. (pipe_closed): Likewise. * toplev.h (count_error, strip_off_ending, error_for_asm, warning_for_asm): Add prototypes. From-SVN: r19712
1998-04-04* Check in merge from gcc2. See ChangeLog.11 and ChangeLog.12Jeff Law1-3/+6
for details. * haifa-sched.c: Mirror recent changes from gcc2. From-SVN: r18984
1998-01-23crtstuff.c (init_dummy): Keep the epilogue in the init section for non-ELF ↵Jeffrey A Law1-1/+0
systems. * crtstuff.c (init_dummy): Keep the epilogue in the init section for non-ELF systems. From-SVN: r17464
1998-01-14Bring in final gcc-2.8.0 changes.Jeff Law1-0/+4
From-SVN: r17355
1998-01-02crtstuff.c (__frame_dummy): New function for irix6.Jim Wilson1-4/+14
* crtstuff.c (__frame_dummy): New function for irix6. (__do_global_ctors): Call __frame_dummy for irix6. * iris6.h (LINK_SPEC): Hide __frame_dummy too. Co-Authored-By: Jeffrey A Law <law@cygnus.com> From-SVN: r17281
1997-12-15Bring over changes from latest gcc-2.8 pre-release.Jeff Law1-7/+7
Mirror sched.c change into haifa-sched.c From-SVN: r17097
1997-12-10Fixed typo.Anthony Green1-1/+1
From-SVN: r17036
1997-12-07Updates from gcc-2.8 test tarball to current gcc-2.8 tarball.Jeff Law1-1/+2
From-SVN: r17002
1997-12-06Merge from gcc-2.8Jeff Law1-3/+6
From-SVN: r16987
1997-11-25* crtstuff.c (do_global_dtors_aux): Handle multiple calls better.Jeffrey A Law1-0/+7
From-SVN: r16698
1997-09-10dwarf2 EH supportJason Merrill1-2/+64
From-SVN: r15255
1996-10-31Put HAS_INIT_SECTION ifdefs around Irix6 support.Jim Wilson1-0/+4
From-SVN: r13086
1996-10-24crtstuff.c (__do_global_dtors_aux): Allow finalization code to be run more ↵Mike Stump1-4/+12
than once. * crtstuff.c (__do_global_dtors_aux): Allow finalization code to be run more than once. * libgcc2.c (__do_global_dtors): Ditto. From-SVN: r13023
1996-10-16irix6 ctorsJason Merrill1-0/+29
From-SVN: r12971
1996-07-03formatting tweaksMike Stump1-3/+6
From-SVN: r12390
1996-06-28(init_dummy): Only i386-linux (at most) needs ___brk_addr hack.Richard Kenner1-8/+6
From-SVN: r12357
1995-06-15Update FSF address.Richard Kenner1-1/+2
From-SVN: r9959
1995-05-19Added reference to INIT_SECTION_PREAMBLE for systems that do somethingRichard Kenner1-1/+11
which must be undone prior to __do_global_ctors. From-SVN: r9749
1995-05-16Fix typos in comments.Richard Kenner1-1/+1
From-SVN: r9712
1994-12-08(CRT_END): Add dummy refs to ___brk_addr, __environ and atexit ifRichard Kenner1-1/+16
__linux__ and __PIC__ defined. From-SVN: r8626
1994-11-19Shared library support.Jason Merrill1-26/+137
From-SVN: r8519
1994-03-23Change rfg's address.Richard Kenner1-1/+1
From-SVN: r6852
1993-02-05(__do_global_ctors_aux): Use FORCE_INIT_SECTION_ALIGNJim Wilson1-0/+3
to avoid Solaris 2, x86 linker bug. From-SVN: r3429
generated by cgit v1.1 at 2025-08-07 16:12:32 +0000