[patch] Remove SHARED_BSS_SECTION_ASM_OP.

[Kazu Hirata]

Hi,

Attached is a patch to remove SHARED_BSS_SECTION_ASM_OP as it is
unused.

Tested on i686-pc-linux-gnu.  OK to apply?

Kazu Hirata

2004-01-13  Kazu Hirata  <kazu@cs.umass.edu>

	* system.h (SHARED_BSS_SECTION_ASM_OP): Poison.
	* varasm.c (bss_section): Don't use SHARED_BSS_SECTION_ASM_OP.
	* doc/tm.texi (SHARED_BSS_SECTION_ASM_OP): Remove.

Index: system.h
===================================================================
RCS file: /cvs/gcc/gcc/gcc/system.h,v
retrieving revision 1.183
diff -u -r1.183 system.h
--- system.h	13 Jan 2004 10:51:36 -0000	1.183
+++ system.h	13 Jan 2004 10:57:23 -0000
@@ -622,7 +622,7 @@
 	LIBGCC_NEEDS_DOUBLE FINAL_PRESCAN_LABEL DEFAULT_CALLER_SAVES	   \
 	LOAD_ARGS_REVERSED MAX_INTEGER_COMPUTATION_MODE			   \
 	CONVERT_HARD_REGISTER_TO_SSA_P ASM_OUTPUT_MAIN_SOURCE_FILENAME	   \
-	FIRST_INSN_ADDRESS TEXT_SECTION
+	FIRST_INSN_ADDRESS TEXT_SECTION SHARED_BSS_SECTION_ASM_OP
 
 /* Hooks that are no longer used.  */
  #pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE	\
Index: varasm.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/varasm.c,v
retrieving revision 1.404
diff -u -r1.404 varasm.c
--- varasm.c	13 Jan 2004 10:51:36 -0000	1.404
+++ varasm.c	13 Jan 2004 10:57:25 -0000
@@ -459,13 +459,7 @@
 {
   if (in_section != in_bss)
     {
-#ifdef SHARED_BSS_SECTION_ASM_OP
-      if (flag_shared_data)
-	fprintf (asm_out_file, "%s\n", SHARED_BSS_SECTION_ASM_OP);
-      else
-#endif
-	fprintf (asm_out_file, "%s\n", BSS_SECTION_ASM_OP);
-
+      fprintf (asm_out_file, "%s\n", BSS_SECTION_ASM_OP);
       in_section = in_bss;
     }
 }
Index: doc/tm.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/tm.texi,v
retrieving revision 1.277
diff -u -r1.277 tm.texi
--- doc/tm.texi	13 Jan 2004 10:51:39 -0000	1.277
+++ doc/tm.texi	13 Jan 2004 10:57:33 -0000
@@ -5785,13 +5785,6 @@
 used.
 @end defmac
 
-@defmac SHARED_BSS_SECTION_ASM_OP
-If defined, a C expression whose value is a string, including spacing,
-containing the assembler operation to identify the following data as
-uninitialized global shared data.  If not defined, and
-@code{BSS_SECTION_ASM_OP} is, the latter will be used.
-@end defmac
-
 @defmac INIT_SECTION_ASM_OP
 If defined, a C expression whose value is a string, including spacing,
 containing the assembler operation to identify the following data as