alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk.

	* alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk.
	* alpha/elf.h (ASM_OUTPUT_EXTERNAL_LIBCALL,
	ASM_OUTPUT_ALIGNED_BSS): Use target hook.
	* alpha/osf.h (ASM_OUTPUT_WEAK_ALIAS): Likewise.
	* alpha/unicosmk.h (ASM_GLOBALIZE_LABEL): Delete.
	* arm/aof.h (ASM_GLOBALIZE_LABEL): Likewise.
	(GLOBAL_ASM_OP): Define.
	* arm.c (aof_globalize_label): New function.
	(TARGET_ASM_GLOBALIZE_LABEL): Define for AOF.
	* arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
	* c4x.c (c4x_globalize_label): New function.
	(TARGET_ASM_GLOBALIZE_LABEL): Define for c4x.
	* c4x.h (ASM_GLOBALIZE_LABEL): Delete.
	(GLOBAL_ASM_OP): Define.
	* cris/aout.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook.
	* darwin-protos.h (darwin_globalize_label): Declare.
	* darwin.c (darwin_globalize_label): New function.
	* darwin.h (ASM_DECLARE_CLASS_REFERENCE): Use target hook.
	(ASM_GLOBALIZE_LABEL): Delete.
	(GLOBAL_ASM_OP, TARGET_ASM_GLOBALIZE_LABEL): Define.
	* dsp16xx.c (asm_output_common): Use target hook.
	* elfos.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.
	* frv.h (ASM_GLOBALIZE_LABEL): Delete.
	(GLOBAL_ASM_OP): Define.
	* i370.c (i370_globalize_label): New function.
	(TARGET_ASM_GLOBALIZE_LABEL): Define for i370.
	* i370.h (ASM_GLOBALIZE_LABEL): Delete.
	* i386.c (ix86_asm_file_end): Use target hook.
	* i386/sco5.h (ASM_GLOBALIZE_LABEL): Don't undef.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook.
	* ia64.c (ia64_asm_output_external): Likewise.
	* ia64/sysv4.h: Update comment.
	* m32r.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
	* mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* mips/iris5.h (ASM_OUTPUT_WEAK_ALIAS): Use target hook.
	* mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Use target hook.
	* mmix-protos.h (mmix_asm_globalize_label): Delete.
	* mmix.c (mmix_asm_globalize_label): Likewise.
	* mmix.h (ASM_GLOBALIZE_LABEL): Likewise.
	(GLOBAL_ASM_OP): Define.
	* ns32k.c (ns32k_globalize_label): New function.
	* ns32k.h (TARGET_ASM_GLOBALIZE_LABEL): Define for ns32k.
	(ASM_GLOBALIZE_LABEL): Delete.
	* pa/pa-linux.h (ASM_GLOBALIZE_LABEL): Don't undef.
	(TARGET_ASM_GLOBALIZE_LABEL): Undefine.
	* pa.c (pa_globalize_label): New function.
	* pa.h (ASM_GLOBALIZE_LABEL): Delete.
	(TARGET_ASM_GLOBALIZE_LABEL): Define for pa.
	* rs6000/darwin.h (ASM_GLOBALIZE_LABEL): Delete.
	(GLOBAL_ASM_OP): Define.
	(TARGET_ASM_GLOBALIZE_LABEL): Undef.
	* rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
	* rs6000/xcoff.h (ASM_GLOBALIZE_LABEL): Delete.
	(GLOBAL_ASM_OP): Define.
	* v850.c (v850_output_aligned_bss): Use target hook.
	* vax.c (vms_globalize_label): New function.
	(TARGET_ASM_GLOBALIZE_LABEL): Define for vms.
	* vax/vms.h (ASM_GLOBALIZE_LABEL): Delete.
	(GLOBAL_ASM_OP): Define.
	* defaults.h (ASM_GLOBALIZE_LABEL): Delete.
	* doc/tm.texi: Update docs.
	* dwarf2out.c (default_eh_frame_section, output_die_symbol): Use
	target hook.
	* final.c (output_alternate_entry_point): Likewise.
	* hooks.c (hook_FILEptr_constcharptr_void): New function.
	* hooks.h (hook_FILEptr_constcharptr_void): Declare.
	* output.h (assemble_global): Delete.
	(default_globalize_label): Declare.
	* system.h (ASM_GLOBALIZE_LABEL): Poison.
	* target-def.h (TARGET_ASM_GLOBALIZE_LABEL): Define.
	(TARGET_ASM_OUT): Add TARGET_ASM_GLOBALIZE_LABEL.
	* target.h (gcc_target): Add globalize_label member.
	* varasm.c (asm_output_bss, asm_output_aligned_bss,
	globalize_decl): Use target hook.
	(assemble_global): Delete.
	(default_globalize_label): New function.

From-SVN: r56478

3 files changed, 18 insertions, 9 deletions

diff --git a/gcc/config/arm/aof.h b/gcc/config/arm/aof.h
index 3760527..965337c 100644
--- a/gcc/config/arm/aof.h
+++ b/gcc/config/arm/aof.h
@@ -220,14 +220,8 @@ do					\
 
 extern int arm_main_function;
 
-#define ASM_GLOBALIZE_LABEL(STREAM,NAME)		\
-do {							\
-  fprintf ((STREAM), "\tEXPORT\t");			\
-  assemble_name ((STREAM), (NAME));			\
-  fputc ('\n', (STREAM));				\
-  if ((NAME)[0] == 'm' && ! strcmp ((NAME), "main"))	\
-    arm_main_function = 1;				\
-} while (0)
+/* Globalizing directive for a label.  */
+#define GLOBAL_ASM_OP "\tEXPORT\t"
 
 #define ASM_OUTPUT_LABEL(STREAM,NAME)	\
 do {					\
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index d44ec80..56c7e27 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -123,6 +123,9 @@ static void	 arm_elf_asm_named_section	PARAMS ((const char *, unsigned int));
 #ifndef ARM_PE
 static void	 arm_encode_section_info	PARAMS ((tree, int));
 #endif
+#ifdef AOF_ASSEMBLER
+static void	 aof_globalize_label		PARAMS ((FILE *, const char *));
+#endif
 
 #undef Hint
 #undef Mmode
@@ -145,6 +148,8 @@ static void	 arm_encode_section_info	PARAMS ((tree, int));
 #define TARGET_ASM_ALIGNED_HI_OP "\tDCW\t"
 #undef  TARGET_ASM_ALIGNED_SI_OP
 #define TARGET_ASM_ALIGNED_SI_OP "\tDCD\t"
+#undef TARGET_ASM_GLOBALIZE_LABEL
+#define TARGET_ASM_GLOBALIZE_LABEL aof_globalize_label
 #else
 #undef  TARGET_ASM_ALIGNED_SI_OP
 #define TARGET_ASM_ALIGNED_SI_OP NULL
@@ -10950,6 +10955,16 @@ aof_dump_imports (f)
       imports_list = imports_list->next;
     }
 }
+
+static void
+aof_globalize_label (stream, name)
+     FILE *stream;
+     const char *name;
+{
+  default_globalize_label (stream, name);
+  if (! strcmp (name, "main"))
+    arm_main_function = 1;
+}
 #endif /* AOF_ASSEMBLER */
 
 #ifdef OBJECT_FORMAT_ELF
diff --git a/gcc/config/arm/unknown-elf.h b/gcc/config/arm/unknown-elf.h
index df3977c..bf2eee2 100644
--- a/gcc/config/arm/unknown-elf.h
+++ b/gcc/config/arm/unknown-elf.h
@@ -61,7 +61,7 @@ Boston, MA 02111-1307, USA.  */
       else								\
 	bss_section ();							\
       									\
-      ASM_GLOBALIZE_LABEL (FILE, NAME);					\
+      (*targetm.asm_out.globalize_label) (FILE, NAME);			\
       									\
       ASM_OUTPUT_ALIGN (FILE, floor_log2 (ALIGN / BITS_PER_UNIT));	\
 									\