[PATCH v1 3/6] Rename functions for reuse in AArch64

[Evgeny Karpov <Evgeny.Karpov@microsoft.com>]

This patch renames functions related to dllimport/dllexport
and selectany functionality. These functions will be reused
in the aarch64-w64-mingw32 target.

gcc/ChangeLog:

	* config/i386/cygming.h (mingw_pe_record_stub):
	Rename functions in mingw folder which will be reused for
	aarch64.
	(TARGET_ASM_FILE_END): Update to new target-independent name.
	(SUBTARGET_ATTRIBUTE_TABLE): Likewise.
	(TARGET_VALID_DLLIMPORT_ATTRIBUTE_P): Likewise.
	(SUB_TARGET_RECORD_STUB): Likewise.
	* config/i386/i386-protos.h (ix86_handle_selectany_attribute): Likewise.
	(mingw_handle_selectany_attribute): Likewise.
	(i386_pe_valid_dllimport_attribute_p): Likewise.
	(mingw_pe_valid_dllimport_attribute_p): Likewise.
	(i386_pe_file_end): Likewise.
	(mingw_pe_file_end): Likewise.
	(i386_pe_record_stub): Likewise.
	(mingw_pe_record_stub): Likewise.
	* config/mingw/winnt.cc (ix86_handle_selectany_attribute): Likewise.
	(mingw_handle_selectany_attribute): Likewise.
	(i386_pe_valid_dllimport_attribute_p): Likewise.
	(mingw_pe_valid_dllimport_attribute_p): Likewise.
	(i386_pe_record_stub): Likewise.
	(mingw_pe_record_stub): Likewise.
	(i386_pe_file_end): Likewise.
	(mingw_pe_file_end): Likewise.
	* config/mingw/winnt.h (mingw_handle_selectany_attribute):
	Declate functionality that will be reused by multiple targets.
	(mingw_pe_file_end): Likewise.
	(mingw_pe_record_stub): Likewise.
	(mingw_pe_valid_dllimport_attribute_p): Likewise.
---
 gcc/config/i386/cygming.h     | 6 +++---
 gcc/config/i386/i386-protos.h | 3 ---
 gcc/config/mingw/winnt.cc     | 6 +++---
 gcc/config/mingw/winnt.h      | 6 +++++-
 4 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/gcc/config/i386/cygming.h b/gcc/config/i386/cygming.h
index 4110ceab824..061136efa0a 100644
--- a/gcc/config/i386/cygming.h
+++ b/gcc/config/i386/cygming.h
@@ -342,7 +342,7 @@ do {						\
 
 /* Output function declarations at the end of the file.  */
 #undef TARGET_ASM_FILE_END
-#define TARGET_ASM_FILE_END i386_pe_file_end
+#define TARGET_ASM_FILE_END mingw_pe_file_end
 
 /* Kludge because of missing PE-COFF support for early LTO debug.  */
 #undef  TARGET_ASM_LTO_START
@@ -443,7 +443,7 @@ do {						\
 
 #define SUBTARGET_ATTRIBUTE_TABLE \
   { "selectany", 0, 0, true, false, false, false, \
-    ix86_handle_selectany_attribute, NULL }
+    mingw_handle_selectany_attribute, NULL }
   /* { name, min_len, max_len, decl_req, type_req, fn_type_req,
        affects_type_identity, handler, exclude } */
 
@@ -451,7 +451,7 @@ do {						\
 #undef NO_PROFILE_COUNTERS
 #define NO_PROFILE_COUNTERS 1
 
-#define TARGET_VALID_DLLIMPORT_ATTRIBUTE_P i386_pe_valid_dllimport_attribute_p
+#define TARGET_VALID_DLLIMPORT_ATTRIBUTE_P mingw_pe_valid_dllimport_attribute_p
 #define TARGET_CXX_ADJUST_CLASS_AT_DEFINITION i386_pe_adjust_class_at_definition
 #define SUBTARGET_MANGLE_DECL_ASSEMBLER_NAME i386_pe_mangle_decl_assembler_name
 
diff --git a/gcc/config/i386/i386-protos.h b/gcc/config/i386/i386-protos.h
index dbced12f8d4..4dc90179b9b 100644
--- a/gcc/config/i386/i386-protos.h
+++ b/gcc/config/i386/i386-protos.h
@@ -261,7 +261,6 @@ extern unsigned int ix86_local_alignment (tree, machine_mode,
 extern unsigned int ix86_minimum_alignment (tree, machine_mode,
 					    unsigned int);
 extern tree ix86_handle_shared_attribute (tree *, tree, tree, int, bool *);
-extern tree ix86_handle_selectany_attribute (tree *, tree, tree, int, bool *);
 extern int x86_field_alignment (tree, int);
 extern tree ix86_valid_target_attribute_tree (tree, tree,
 					      struct gcc_options *,
@@ -301,12 +300,10 @@ extern void ix86_register_pragmas (void);
 extern void i386_pe_record_external_function (tree, const char *);
 extern bool i386_pe_binds_local_p (const_tree);
 extern const char *i386_pe_strip_name_encoding_full (const char *);
-extern bool i386_pe_valid_dllimport_attribute_p (const_tree);
 extern void i386_pe_asm_output_aligned_decl_common (FILE *, tree,
 						    const char *,
 						    HOST_WIDE_INT,
 						    HOST_WIDE_INT);
-extern void i386_pe_file_end (void);
 extern void i386_pe_asm_lto_start (void);
 extern void i386_pe_asm_lto_end (void);
 extern void i386_pe_start_function (FILE *, const char *, tree);
diff --git a/gcc/config/mingw/winnt.cc b/gcc/config/mingw/winnt.cc
index 9901576ade0..a0b5950be2e 100644
--- a/gcc/config/mingw/winnt.cc
+++ b/gcc/config/mingw/winnt.cc
@@ -71,7 +71,7 @@ ix86_handle_shared_attribute (tree *node, tree name, tree, int,
 /* Handle a "selectany" attribute;
    arguments as in struct attribute_spec.handler.  */
 tree
-ix86_handle_selectany_attribute (tree *node, tree name, tree, int,
+mingw_handle_selectany_attribute (tree *node, tree name, tree, int,
 				 bool *no_add_attrs)
 {
   tree decl = *node;
@@ -162,7 +162,7 @@ i386_pe_determine_dllimport_p (tree decl)
 /* Handle the -mno-fun-dllimport target switch.  */
 
 bool
-i386_pe_valid_dllimport_attribute_p (const_tree decl)
+mingw_pe_valid_dllimport_attribute_p (const_tree decl)
 {
    if (TARGET_NOP_FUN_DLLIMPORT && TREE_CODE (decl) == FUNCTION_DECL)
      return false;
@@ -749,7 +749,7 @@ i386_find_on_wrapper_list (const char *target)
    output the .drectve section.  */
 
 void
-i386_pe_file_end (void)
+mingw_pe_file_end (void)
 {
   struct extern_list *p;
 
diff --git a/gcc/config/mingw/winnt.h b/gcc/config/mingw/winnt.h
index 646654e872d..e02546e8ac2 100644
--- a/gcc/config/mingw/winnt.h
+++ b/gcc/config/mingw/winnt.h
@@ -18,13 +18,17 @@ http://www.gnu.org/licenses/.  */
 #ifndef GCC_MINGW_WINNT_H
 #define GCC_MINGW_WINNT_H
 
+extern tree mingw_handle_selectany_attribute (tree *, tree, tree, int, bool *);
+
 extern void mingw_pe_asm_named_section (const char *, unsigned int, tree);
 extern void mingw_pe_declare_function_type (FILE *file, const char *name,
 	int pub);
 extern void mingw_pe_encode_section_info (tree, rtx, int);
+extern void mingw_pe_file_end (void);
 extern void mingw_pe_maybe_record_exported_symbol (tree, const char *, int);
-extern void mingw_pe_record_stub (const char *name);
+extern void mingw_pe_record_stub (const char *);
 extern unsigned int mingw_pe_section_type_flags (tree, const char *, int);
 extern void mingw_pe_unique_section (tree, int);
+extern bool mingw_pe_valid_dllimport_attribute_p (const_tree);
 
 #endif
-- 
2.25.1