Update copyright years.

[thirdparty/gcc.git] / gcc / config / sh / elf.h

diff --git a/gcc/config/sh/elf.h b/gcc/config/sh/elf.h
index 0dab7d894cd3874b41646a2305712f334505c21c..505c5d609ce616aa718654db322ee12a258bf7f1 100644 (file)
--- a/gcc/config/sh/elf.h
+++ b/gcc/config/sh/elf.h
@@ -1,13 +1,12 @@
 /* Definitions of target machine for gcc for Renesas / SuperH SH using ELF.
-   Copyright (C) 1996, 1997, 2000, 2001, 2002, 2004
-   Free Software Foundation, Inc.
+   Copyright (C) 1996-2024 Free Software Foundation, Inc.
    Contributed by Ian Lance Taylor <ian@cygnus.com>.
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
+the Free Software Foundation; either version 3, or (at your option)
 any later version.
 
 GCC is distributed in the hope that it will be useful,
@@ -16,27 +15,23 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
-/* Let sh.c know this is ELF.  */
+/* Let sh.cc know this is ELF.  */
 #undef TARGET_ELF
 #define TARGET_ELF 1
 
-/* Generate DWARF2 debugging information and make it the default */
+/* Generate DWARF2 debugging information and make it the default.  */
 #define DWARF2_DEBUGGING_INFO 1
 
 #undef PREFERRED_DEBUGGING_TYPE
 #define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
 
-/* use a more compact format for line information */
+/* Use a more compact format for line information.  */
 #define DWARF2_ASM_LINE_DEBUG_INFO 1
 
-/* WCHAR_TYPE / WCHAR_TYPE_SIZE are defined to long int / BITS_PER_WORD in
-   svr4.h, but these work out as 64 bit for shmedia64.  */
 #undef WCHAR_TYPE
-/* #define WCHAR_TYPE (TARGET_SH5 ? "int" : "long int") */
 #define WCHAR_TYPE SH_ELF_WCHAR_TYPE
    
 #undef WCHAR_TYPE_SIZE
@@ -44,15 +39,14 @@ Boston, MA 02111-1307, USA.  */
 
 
 /* The prefix to add to user-visible assembler symbols.  */
-
 #undef LOCAL_LABEL_PREFIX
 #define LOCAL_LABEL_PREFIX "."
 
 #undef SIZE_TYPE
-#define SIZE_TYPE (TARGET_SH5 ? "long unsigned int" : "unsigned int")
+#define SIZE_TYPE ("unsigned int")
 
 #undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE (TARGET_SH5 ? "long int" : "int")
+#define PTRDIFF_TYPE ("int")
 
 /* Pass -ml and -mrelax to the assembler and linker.  */
 #undef ASM_SPEC
@@ -61,23 +55,18 @@ Boston, MA 02111-1307, USA.  */
 #undef LINK_SPEC
 #define LINK_SPEC SH_LINK_SPEC
 #undef LINK_EMUL_PREFIX
-#if TARGET_ENDIAN_DEFAULT == LITTLE_ENDIAN_BIT
+#if TARGET_ENDIAN_DEFAULT == MASK_LITTLE_ENDIAN
 #define LINK_EMUL_PREFIX "sh%{!mb:l}elf"
 #else
 #define LINK_EMUL_PREFIX "sh%{ml:l}elf"
 #endif
 
-/* svr4.h undefined DBX_REGISTER_NUMBER, so we need to define it
-   again.  */
-#define DBX_REGISTER_NUMBER(REGNO) SH_DBX_REGISTER_NUMBER (REGNO)
+#define DEBUGGER_REGNO(REGNO) SH_DEBUGGER_REGNO (REGNO)
 
 #undef ASM_GENERATE_INTERNAL_LABEL
 #define ASM_GENERATE_INTERNAL_LABEL(STRING, PREFIX, NUM) \
   sprintf ((STRING), "*%s%s%ld", LOCAL_LABEL_PREFIX, (PREFIX), (long)(NUM))
 
-#define DBX_LINES_FUNCTION_RELATIVE 1
-#define DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END
-
 #undef STARTFILE_SPEC
 #define STARTFILE_SPEC \
   "%{!shared: crt1.o%s} crti.o%s \
@@ -87,6 +76,9 @@ Boston, MA 02111-1307, USA.  */
 #define ENDFILE_SPEC \
   "%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
 
+#undef LIB_SPEC
+#define LIB_SPEC "-lc"
+
 /* ASM_OUTPUT_CASE_LABEL is defined in elfos.h.  With it,
    a redundant .align was generated.  */
 #undef  ASM_OUTPUT_CASE_LABEL