/* Definitions of target machine for GNU compiler, for ARM with PE obj format.
- Copyright (C) 1995, 1996, 1999, 2000, 2002, 2003, 2004
+ Copyright (C) 1995, 1996, 1999, 2000, 2002, 2003, 2004, 2005, 2007
Free Software Foundation, Inc.
Contributed by Doug Evans (dje@cygnus.com).
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
+ by 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, but WITHOUT
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/>. */
/* Enable PE specific code. */
#define ARM_PE 1
#undef SUBTARGET_CPP_SPEC
#define SUBTARGET_CPP_SPEC "-D__pe__"
-
-/* Experimental addition for pr 7885.
- Ignore dllimport for functions. */
-#define TARGET_FLAG_NOP_FUN (1 << 24)
-
-#undef TARGET_NOP_FUN_DLLIMPORT
-#define TARGET_NOP_FUN_DLLIMPORT (target_flags & TARGET_FLAG_NOP_FUN)
-
-#undef SUBTARGET_SWITCHES
-#define SUBTARGET_SWITCHES \
-{ "nop-fun-dllimport", TARGET_FLAG_NOP_FUN, \
- N_("Ignore dllimport attribute for functions") }, \
-{ "no-nop-fun-dllimport", - TARGET_FLAG_NOP_FUN, "" },
-
#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | TARGET_FLAG_NOP_FUN)
+#define TARGET_DEFAULT (MASK_NOP_FUN_DLLIMPORT)
#undef MULTILIB_DEFAULTS
#define MULTILIB_DEFAULTS \
drectve_section (); \
fprintf (STREAM, "\t.ascii \" -export:%s\"\n", \
arm_strip_name_encoding (NAME)); \
- function_section (DECL); \
+ switch_to_section (function_section (DECL)); \
} \
ARM_DECLARE_FUNCTION_NAME (STREAM, NAME, DECL); \
if (TARGET_THUMB) \
{ \
if (arm_dllexport_name_p (NAME)) \
{ \
- enum in_section save_section = in_section; \
+ section *save_section = in_section; \
drectve_section (); \
fprintf (STREAM, "\t.ascii \" -export:%s\"\n",\
arm_strip_name_encoding (NAME)); \
- switch_to_section (save_section, (DECL)); \
+ switch_to_section (save_section); \
} \
ASM_OUTPUT_LABEL ((STREAM), (NAME)); \
} \
#define DRECTVE_SECTION_ASM_OP "\t.section .drectve"
-/* A list of other sections which the compiler might be "in" at any
- given time. */
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_drectve
-
-/* A list of extra section function definitions. */
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS \
- DRECTVE_SECTION_FUNCTION \
- SWITCH_TO_SECTION_FUNCTION
-
-#define DRECTVE_SECTION_FUNCTION \
-void \
-drectve_section (void) \
-{ \
- if (in_section != in_drectve) \
- { \
- fprintf (asm_out_file, "%s\n", DRECTVE_SECTION_ASM_OP); \
- in_section = in_drectve; \
- } \
-}
-
-/* Switch to SECTION (an `enum in_section').
-
- ??? This facility should be provided by GCC proper.
- The problem is that we want to temporarily switch sections in
- ASM_DECLARE_OBJECT_NAME and then switch back to the original section
- afterwards. */
-#define SWITCH_TO_SECTION_FUNCTION \
-static void \
-switch_to_section (enum in_section section, tree decl) \
-{ \
- switch (section) \
- { \
- case in_text: text_section (); break; \
- case in_unlikely_executed_text: unlikely_text_section (); break; \
- case in_data: data_section (); break; \
- case in_named: named_section (decl, NULL, 0); break; \
- case in_readonly_data: readonly_data_section (); break; \
- case in_ctors: ctors_section (); break; \
- case in_dtors: dtors_section (); break; \
- case in_drectve: drectve_section (); break; \
- default: abort (); break; \
- } \
-}
-
+#define drectve_section() \
+ (fprintf (asm_out_file, "%s\n", DRECTVE_SECTION_ASM_OP), \
+ in_section = NULL)