1  /* Definitions for embedded ia64-elf target.
       2  
       3  Copyright (C) 2000-2023 Free Software Foundation, Inc.
       4  
       5  This file is part of GCC.
       6  
       7  GCC is free software; you can redistribute it and/or modify it under
       8  the terms of the GNU General Public License as published by the Free
       9  Software Foundation; either version 3, or (at your option) any later
      10  version.
      11  
      12  GCC is distributed in the hope that it will be useful, but WITHOUT ANY
      13  WARRANTY; without even the implied warranty of MERCHANTABILITY or
      14  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
      15  for more details.
      16  
      17  Under Section 7 of GPL version 3, you are granted additional
      18  permissions described in the GCC Runtime Library Exception, version
      19  3.1, as published by the Free Software Foundation.
      20  
      21  You should have received a copy of the GNU General Public License and
      22  a copy of the GCC Runtime Library Exception along with this program;
      23  see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
      24  <http://www.gnu.org/licenses/>.  */
      25  
      26  /* A C string constant that tells the GCC driver program options to pass to
      27     the assembler.  It can also specify how to translate options you give to GNU
      28     CC into options for GCC to pass to the assembler.  */
      29  
      30  #if ((TARGET_CPU_DEFAULT | TARGET_DEFAULT) & MASK_GNU_AS) != 0
      31  /* GNU AS.  */
      32  #undef  ASM_EXTRA_SPEC
      33  #define ASM_EXTRA_SPEC \
      34    "%{mno-gnu-as:-N so} %{!mno-gnu-as:-x}"
      35  #else
      36  /* Intel ias.  */
      37  #undef  ASM_SPEC
      38  #define ASM_SPEC \
      39    "%{!mgnu-as:-N so} %{mgnu-as:-x} %{mconstant-gp:-M const_gp}\
      40     %{mauto-pic:-M no_plabel}"
      41  #endif
      42  
      43  /* A C string constant that tells the GCC driver program options to pass to
      44     the linker.  It can also specify how to translate options you give to GCC
      45     into options for GCC to pass to the linker.  */
      46  
      47  /* The Intel linker does not support dynamic linking, so we need -dn.
      48     The Intel linker gives annoying messages unless -N so is used.  */
      49  #if ((TARGET_CPU_DEFAULT | TARGET_DEFAULT) & MASK_GNU_LD) != 0
      50  /* GNU LD.  */
      51  #define LINK_SPEC "%{mno-gnu-ld:-dn -N so}"
      52  #else
      53  /* Intel ild.  */
      54  #define LINK_SPEC "%{!mgnu-ld:-dn -N so}"
      55  #endif
      56  
      57  /* elfos.h does not link with crti.o/crtn.o.  We override elfos.h so
      58     that we can use the standard ELF Unix method.  */
      59  #undef  ENDFILE_SPEC
      60  #define ENDFILE_SPEC "crtend.o%s crtn.o%s"
      61  
      62  #undef	STARTFILE_SPEC
      63  #define STARTFILE_SPEC "%{!shared: \
      64  			 %{!symbolic: \
      65  			  %{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt0.o%s}}}}\
      66  			crti.o%s crtbegin.o%s"
      67  
      68  /* End of elf.h */