config.gcc (alpha*-*-linux*): Add elfos.h to tm_file.

	* config.gcc (alpha*-*-linux*): Add elfos.h to tm_file.
	(alpha*-*-freebsd*): Ditto.
	(alpha*-*-netbsd*): Ditto.
	(alpha*-*-openbsd*): Ditto.
	* config/alpha/elf.h (OBJECT_FORMAT_ELF): Remove.
	(DWARF2_DEBUGGING_INFO): Remove.
	(PREFERRED_DEBUGGING_TYPE): Remove.
	(ASM_FINAL_SPEC): Remove.
	(IDENT_ASM_OP): Remove.
	(ASM_OUTPUT_IDENT): Remove.
	(SKIP_ASM_OP): Remove.
	(ASM_OUTPUT_SKIP): Remove.
	(ALIGN_ASM_OP): Remove.
	(ASM_OUTPUT_BEFORE_CASE_LABEL): Remove.
	(ASM_OUTPUT_CASE_LABEL): Remove.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Remove.
	(COMMON_ASM_OP): Remove.
	(ASM_OUTPUT_ALIGNED_COMMON): Remove.
	(ASCII_DATA_ASM_OP): Remove.
	(READONLY_DATA_SECTION_ASM_OP): Remove.
	(INIT_SECTION_ASM_OP): Remove.
	(FINI_SECTION_ASM_OP): Remove.
	(ASM_SECTION_START_OP): Remove.
	(ASM_OUTPUT_SECTION_START_FILE): Remove.
	(TARGET_ASM_NAMED_SECTION): Remove.
	(TARGET_ASM_SELECT_SECTION): Remove.
	(MAKE_DECL_ONE_ONLY): Remove.
	(TYPE_ASM_OP): Remove.
	(SIZE_ASM_OP): Remove.
	(ASM_WEAKEN_LABEL): Remove.
	(TYPE_OPERAND_FMT): Remove.
	(ASM_DECLARE_RESULT): Remove.
	(ASM_DECLARE_OBJECT_NAME): Remove.
	(ASM_FINISH_DECLARE_OBJECT): Remove.
	(ELF_ASCII_ESCAPES): Remove.
	(ELF_STRING_LIMIT): Remove.
	(STRING_ASM_OP): Remove.
	(ASM_OUTPUT_EXTERNAL): Remove.
	(TARGET_ASM_FILE_START_FILE_DIRECTIVE): Redefine to false.
	* config/alpha/alpha.h (PCC_BITFIELD_TYPE_MATTERS): Undefine
	before define.
	(ASM_DECLARE_FUNCTION_NAME): Ditto.
	(ASM_DECLARE_FUNCTION_SIZE): Ditto.
	(ASM_GENERATE_INTERNAL_LABEL): Ditto.
	(ASM_OUTPUT_SKIP): Ditto.
	(READONLY_DATA_SECTION_ASM_OP): Remove.
	(USER_LABEL_PREFIX): Remove.
	(ASM_OUTPUT_ASCII): Remove.
	(ASM_OUTPUT_CASE_LABEL): Remove.
	(NO_DOLLAR_IN_LABEL): Undefine.

From-SVN: r185677

1 files changed, 7 insertions, 57 deletions

diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h
index 01ca3c24839..dc7f22233dc 100644
--- a/gcc/config/alpha/alpha.h
+++ b/gcc/config/alpha/alpha.h
@@ -284,6 +284,7 @@ extern enum alpha_fp_trap_mode alpha_fptm;
 #define STRUCTURE_SIZE_BOUNDARY 8
 
 /* A bit-field declared as `int' forces `int' alignment for the struct.  */
+#undef PCC_BITFILED_TYPE_MATTERS
 #define PCC_BITFIELD_TYPE_MATTERS 1
 
 /* No data type wants to be aligned rounder than this.  */
@@ -700,11 +701,13 @@ extern int alpha_memory_latency;
 
 /* This macro produces the initial definition of a function.  */
 
+#undef ASM_DECLARE_FUNCTION_NAME
 #define ASM_DECLARE_FUNCTION_NAME(FILE,NAME,DECL) \
   alpha_start_function(FILE,NAME,DECL);
 
 /* This macro closes up a function definition for the assembler.  */
 
+#undef ASM_DECLARE_FUNCTION_SIZE
 #define ASM_DECLARE_FUNCTION_SIZE(FILE,NAME,DECL) \
   alpha_end_function(FILE,NAME,DECL)
 
@@ -982,10 +985,6 @@ do {									     \
 
 #define TEXT_SECTION_ASM_OP "\t.text"
 
-/* Output before read-only data.  */
-
-#define READONLY_DATA_SECTION_ASM_OP "\t.rdata"
-
 /* Output before writable data.  */
 
 #define DATA_SECTION_ASM_OP "\t.data"
@@ -1020,69 +1019,19 @@ do {						\
 /* Globalizing directive for a label.  */
 #define GLOBAL_ASM_OP "\t.globl "
 
-/* The prefix to add to user-visible assembler symbols.  */
-
-#define USER_LABEL_PREFIX ""
+/* Use dollar signs rather than periods in special g++ assembler names.  */
 
-/* This is how to output a label for a jump table.  Arguments are the same as
-   for (*targetm.asm_out.internal_label), except the insn for the jump table is
-   passed.  */
-
-#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN)	\
-{ ASM_OUTPUT_ALIGN (FILE, 2); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
+#undef NO_DOLLAR_IN_LABEL
 
 /* This is how to store into the string LABEL
    the symbol_ref name of an internal numbered label where
    PREFIX is the class of label and NUM is the number within the class.
    This is suitable for output with `assemble_name'.  */
 
+#undef ASM_GENERATE_INTERNAL_LABEL
 #define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM)	\
   sprintf ((LABEL), "*$%s%ld", (PREFIX), (long)(NUM))
 
-/* We use the default ASCII-output routine, except that we don't write more
-   than 50 characters since the assembler doesn't support very long lines.  */
-
-#define ASM_OUTPUT_ASCII(MYFILE, MYSTRING, MYLENGTH) \
-  do {									      \
-    FILE *_hide_asm_out_file = (MYFILE);				      \
-    const unsigned char *_hide_p = (const unsigned char *) (MYSTRING);	      \
-    int _hide_thissize = (MYLENGTH);					      \
-    int _size_so_far = 0;						      \
-    {									      \
-      FILE *asm_out_file = _hide_asm_out_file;				      \
-      const unsigned char *p = _hide_p;					      \
-      int thissize = _hide_thissize;					      \
-      int i;								      \
-      fprintf (asm_out_file, "\t.ascii \"");				      \
-									      \
-      for (i = 0; i < thissize; i++)					      \
-	{								      \
-	  register int c = p[i];					      \
-									      \
-	  if (_size_so_far ++ > 50 && i < thissize - 4)			      \
-	    _size_so_far = 0, fprintf (asm_out_file, "\"\n\t.ascii \"");      \
-									      \
-	  if (c == '\"' || c == '\\')					      \
-	    putc ('\\', asm_out_file);					      \
-	  if (c >= ' ' && c < 0177)					      \
-	    putc (c, asm_out_file);					      \
-	  else								      \
-	    {								      \
-	      fprintf (asm_out_file, "\\%o", c);			      \
-	      /* After an octal-escape, if a digit follows,		      \
-		 terminate one string constant and start another.	      \
-		 The VAX assembler fails to stop reading the escape	      \
-		 after three digits, so this is the only way we		      \
-		 can get it to parse the data properly.  */		      \
-	      if (i < thissize - 1 && ISDIGIT (p[i + 1]))		      \
-		_size_so_far = 0, fprintf (asm_out_file, "\"\n\t.ascii \"");  \
-	  }								      \
-	}								      \
-      fprintf (asm_out_file, "\"\n");					      \
-    }									      \
-  }									      \
-  while (0)
-
 /* This is how to output an element of a case-vector that is relative.  */
 
 #define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \
@@ -1098,6 +1047,7 @@ do {						\
 
 /* This is how to advance the location counter by SIZE bytes.  */
 
+#undef ASM_OUTPUT_SKIP
 #define ASM_OUTPUT_SKIP(FILE,SIZE)  \
   fprintf (FILE, "\t.space "HOST_WIDE_INT_PRINT_UNSIGNED"\n", (SIZE))