[thirdparty/gcc.git] / gcc / config / i386 / mingw32.h

/* Operating system specific defines to be used when targeting GCC for
   hosting on Windows32, using GNU tools and the Windows32 API Library.
   Copyright (C) 1997-2015 Free Software Foundation, Inc.

This file is part of GCC.

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 3, or (at your option)
any later version.

GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.  */

#undef DEFAULT_ABI
#define DEFAULT_ABI MS_ABI

/* By default, target has a 80387, uses IEEE compatible arithmetic,
   returns float values in the 387 and needs stack probes.
   We also align doubles to 64-bits for MSVC default compatibility.
   Additionally we enable MS_BITFIELD_LAYOUT by default.  */

#undef TARGET_SUBTARGET_DEFAULT
#define TARGET_SUBTARGET_DEFAULT \
	(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS \
	 | MASK_STACK_PROBE | MASK_ALIGN_DOUBLE \
	 | MASK_MS_BITFIELD_LAYOUT)

/* See i386/crtdll.h for an alternative definition. _INTEGRAL_MAX_BITS
   is for compatibility with native compiler.  */
#define EXTRA_OS_CPP_BUILTINS()					\
  do								\
    {								\
      builtin_define ("__MSVCRT__");				\
      builtin_define ("__MINGW32__");			   	\
      builtin_define ("_WIN32");				\
      builtin_define_std ("WIN32");				\
      builtin_define_std ("WINNT");				\
      builtin_define_with_int_value ("_INTEGRAL_MAX_BITS",	\
				     TYPE_PRECISION (intmax_type_node));\
      if (TARGET_64BIT && ix86_abi == MS_ABI)			\
	{							\
	  builtin_define ("__MINGW64__");			\
	  builtin_define_std ("WIN64");				\
	  builtin_define ("_WIN64");				\
	}							\
    }								\
  while (0)

#ifndef TARGET_USE_PTHREAD_BY_DEFAULT
#define SPEC_PTHREAD1 "pthread"
#define SPEC_PTHREAD2 "!no-pthread"
#else
#define SPEC_PTHREAD1 "!no-pthread"
#define SPEC_PTHREAD2 "pthread"
#endif

#undef SUB_LINK_ENTRY32
#undef SUB_LINK_ENTRY64
#define SUB_LINK_ENTRY32 "-e _DllMainCRTStartup@12"
#if defined(USE_MINGW64_LEADING_UNDERSCORES)
#define SUB_LINK_ENTRY64 "-e _DllMainCRTStartup"
#else
#define SUB_LINK_ENTRY64 "-e DllMainCRTStartup"
#endif

#undef SUB_LINK_ENTRY
#if TARGET_64BIT_DEFAULT
#define SUB_LINK_ENTRY SUB_LINK_ENTRY64
#else
#define SUB_LINK_ENTRY SUB_LINK_ENTRY32
#endif

#undef NATIVE_SYSTEM_HEADER_COMPONENT
#define NATIVE_SYSTEM_HEADER_COMPONENT "MINGW"

#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{mthreads:-D_MT} " \
		 "%{" SPEC_PTHREAD1 ":-D_REENTRANT} " \
		 "%{" SPEC_PTHREAD2 ": } "

/* For Windows applications, include more libraries, but always include
   kernel32.  */
#undef LIB_SPEC
#define LIB_SPEC "%{pg:-lgmon} %{" SPEC_PTHREAD1 ":-lpthread} " \
		 "%{" SPEC_PTHREAD2 ": } " \
		 "%{mwindows:-lgdi32 -lcomdlg32} " \
                 "-ladvapi32 -lshell32 -luser32 -lkernel32"

/* Weak symbols do not get resolved if using a Windows dll import lib.
   Make the unwind registration references strong undefs.  */
#if DWARF2_UNWIND_INFO
/* DW2-unwind is just available for 32-bit mode.  */
#if TARGET_64BIT_DEFAULT
#error DW2 unwind is not available for 64-bit.
#endif
#define SHARED_LIBGCC_UNDEFS_SPEC \
 "%{shared-libgcc: -u ___register_frame_info -u ___deregister_frame_info}"
#else
#define SHARED_LIBGCC_UNDEFS_SPEC ""
#endif

#undef  SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS						\
  { "shared_libgcc_undefs", SHARED_LIBGCC_UNDEFS_SPEC }

#define LINK_SPEC "%{mwindows:--subsystem windows} \
  %{mconsole:--subsystem console} \
  %{shared: %{mdll: %eshared and mdll are not compatible}} \
  %{shared: --shared} %{mdll:--dll} \
  %{static:-Bstatic} %{!static:-Bdynamic} \
  %{shared|mdll: " SUB_LINK_ENTRY " --enable-auto-image-base} \
  %(shared_libgcc_undefs)"

/* Include in the mingw32 libraries with libgcc */
#ifdef ENABLE_SHARED_LIBGCC
#define SHARED_LIBGCC_SPEC " \
 %{static|static-libgcc:-lgcc -lgcc_eh} \
 %{!static: \
   %{!static-libgcc: \
     %{!shared: \
       %{!shared-libgcc:-lgcc -lgcc_eh} \
       %{shared-libgcc:-lgcc_s -lgcc} \
      } \
     %{shared:-lgcc_s -lgcc} \
    } \
  } "
#else
#define SHARED_LIBGCC_SPEC " -lgcc "
#endif
#undef REAL_LIBGCC_SPEC
#define REAL_LIBGCC_SPEC \
  "%{mthreads:-lmingwthrd} -lmingw32 \
   "SHARED_LIBGCC_SPEC" \
   -lmoldname -lmingwex -lmsvcrt"

#undef STARTFILE_SPEC
#define STARTFILE_SPEC "%{shared|mdll:dllcrt2%O%s} \
  %{!shared:%{!mdll:crt2%O%s}} %{pg:gcrt2%O%s} \
  crtbegin.o%s"

#undef ENDFILE_SPEC
#define ENDFILE_SPEC \
  "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
   %{!shared:%:if-exists(default-manifest.o%s)}\
  crtend.o%s"

/* Override startfile prefix defaults.  */
#ifndef STANDARD_STARTFILE_PREFIX_1
#define STANDARD_STARTFILE_PREFIX_1 "/mingw/lib/"
#endif
#ifndef STANDARD_STARTFILE_PREFIX_2
#define STANDARD_STARTFILE_PREFIX_2 ""
#endif

/* For native mingw-version we need to take care that NATIVE_SYSTEM_HEADER_DIR
   macro contains POSIX-style path.  See bug 52947.  */
#undef NATIVE_SYSTEM_HEADER_DIR
#define NATIVE_SYSTEM_HEADER_DIR "/mingw/include"

/* Output STRING, a string representing a filename, to FILE.
   We canonicalize it to be in Unix format (backslashes are replaced
   forward slashes.  */
#undef OUTPUT_QUOTED_STRING
#define OUTPUT_QUOTED_STRING(FILE, STRING)               \
do {						         \
  const char *_string = (const char *) (STRING);	 \
  char c;					         \
						         \
  putc ('\"', (FILE));				         \
						         \
  while ((c = *_string++) != 0)			         \
    {						         \
      if (c == '\\')				         \
	c = '/';				         \
						         \
      if (ISPRINT (c))                                   \
        {                                                \
          if (c == '\"')			         \
	    putc ('\\', (FILE));		         \
          putc (c, (FILE));			         \
        }                                                \
      else                                               \
        fprintf ((FILE), "\\%03o", (unsigned char) c);	 \
    }						         \
						         \
  putc ('\"', (FILE));					 \
} while (0)

/* Define as short unsigned for compatibility with MS runtime.  */
#undef WINT_TYPE
#define WINT_TYPE "short unsigned int"

/* mingw32 uses the  -mthreads option to enable thread support.  */
#undef GOMP_SELF_SPECS
#define GOMP_SELF_SPECS "%{fopenacc|fopenmp|ftree-parallelize-loops=*: " \
			"-mthreads -pthread}"
#undef GTM_SELF_SPECS
#define GTM_SELF_SPECS "%{fgnu-tm:-mthreads -pthread}"

/* mingw32 atexit function is safe to use in shared libraries.  Use it
   to register C++ static destructors.  */
#define TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT hook_bool_void_true

/* Contains a pointer to type target_ovr_attr defining the target specific
   overrides of format attributes.  See c-format.h for structure
   definition.  */
#undef TARGET_OVERRIDES_FORMAT_ATTRIBUTES
#define TARGET_OVERRIDES_FORMAT_ATTRIBUTES mingw_format_attribute_overrides

/* Specify the count of elements in TARGET_OVERRIDES_ATTRIBUTE.  */
#undef TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT
#define TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT 3

/* Custom initialization for warning -Wpedantic-ms-format for c-format.  */
#undef TARGET_OVERRIDES_FORMAT_INIT
#define TARGET_OVERRIDES_FORMAT_INIT msformat_init

/* MS specific format attributes for ms_printf, ms_scanf, ms_strftime.  */
#undef TARGET_FORMAT_TYPES
#define TARGET_FORMAT_TYPES mingw_format_attributes

#undef TARGET_N_FORMAT_TYPES
#define TARGET_N_FORMAT_TYPES 3

/* Let defaults.h definition of TARGET_USE_JCR_SECTION apply. */
#undef TARGET_USE_JCR_SECTION

#define HAVE_ENABLE_EXECUTE_STACK
#undef  CHECK_EXECUTE_STACK_ENABLED
#define CHECK_EXECUTE_STACK_ENABLED flag_setstackexecutable

/* This matches SHLIB_SONAME and SHLIB_SOVERSION in t-cygming. */
/* This matches SHLIB_SONAME and SHLIB_SOVERSION in t-cygwin. */
#if DWARF2_UNWIND_INFO
#define LIBGCC_EH_EXTN "_dw2"
#else
#define LIBGCC_EH_EXTN "_sjlj"
#endif
#define LIBGCC_SONAME "libgcc_s" LIBGCC_EH_EXTN "-1.dll"

/* We should find a way to not have to update this manually.  */
#define LIBGCJ_SONAME "libgcj" /*LIBGCC_EH_EXTN*/ "-13.dll"
Commit	Line	Data
b421d30d	1	/* Operating system specific defines to be used when targeting GCC for
513f3e74	2	hosting on Windows32, using GNU tools and the Windows32 API Library.
d353bf18	3	Copyright (C) 1997-2015 Free Software Foundation, Inc.
b421d30d	4
7d9ae20a	5	This file is part of GCC.
b421d30d	6
7d9ae20a	7	GCC is free software; you can redistribute it and/or modify
b421d30d	8	it under the terms of the GNU General Public License as published by
038d1e19	9	the Free Software Foundation; either version 3, or (at your option)
b421d30d	10	any later version.
b421d30d	11
7d9ae20a	12	GCC is distributed in the hope that it will be useful,
b421d30d	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
038d1e19	18	along with GCC; see the file COPYING3. If not see
038d1e19	19	<http://www.gnu.org/licenses/>. */
b421d30d	20
59839b36	21	#undef DEFAULT_ABI
	22	#define DEFAULT_ABI MS_ABI
	23
99e7ad2e	24	/* By default, target has a 80387, uses IEEE compatible arithmetic,
	25	returns float values in the 387 and needs stack probes.
	26	We also align doubles to 64-bits for MSVC default compatibility.
	27	Additionally we enable MS_BITFIELD_LAYOUT by default. */
	28
	29	#undef TARGET_SUBTARGET_DEFAULT
	30	#define TARGET_SUBTARGET_DEFAULT \
	31	(MASK_80387 \| MASK_IEEE_FP \| MASK_FLOAT_RETURNS \
	32	\| MASK_STACK_PROBE \| MASK_ALIGN_DOUBLE \
	33	\| MASK_MS_BITFIELD_LAYOUT)
	34
b556e70c	35	/* See i386/crtdll.h for an alternative definition. _INTEGRAL_MAX_BITS
b556e70c	36	is for compatibility with native compiler. */
e6627095	37	#define EXTRA_OS_CPP_BUILTINS() \
	38	do \
	39	{ \
	40	builtin_define ("__MSVCRT__"); \
	41	builtin_define ("__MINGW32__"); \
8728e49b	42	builtin_define ("_WIN32"); \
	43	builtin_define_std ("WIN32"); \
	44	builtin_define_std ("WINNT"); \
b556e70c	45	builtin_define_with_int_value ("_INTEGRAL_MAX_BITS", \
b556e70c	46	TYPE_PRECISION (intmax_type_node));\
0e4d11df	47	if (TARGET_64BIT && ix86_abi == MS_ABI) \
0bbe9142	48	{ \
0bbe9142	49	builtin_define ("__MINGW64__"); \
0bbe9142	50	builtin_define_std ("WIN64"); \
8ea1417d	51	builtin_define ("_WIN64"); \
0bbe9142	52	} \
e6627095	53	} \
	54	while (0)
	55
b550f036	56	#ifndef TARGET_USE_PTHREAD_BY_DEFAULT
	57	#define SPEC_PTHREAD1 "pthread"
	58	#define SPEC_PTHREAD2 "!no-pthread"
	59	#else
	60	#define SPEC_PTHREAD1 "!no-pthread"
	61	#define SPEC_PTHREAD2 "pthread"
	62	#endif
	63
a2beb429	64	#undef SUB_LINK_ENTRY32
	65	#undef SUB_LINK_ENTRY64
	66	#define SUB_LINK_ENTRY32 "-e _DllMainCRTStartup@12"
	67	#if defined(USE_MINGW64_LEADING_UNDERSCORES)
	68	#define SUB_LINK_ENTRY64 "-e _DllMainCRTStartup"
	69	#else
	70	#define SUB_LINK_ENTRY64 "-e DllMainCRTStartup"
	71	#endif
	72
	73	#undef SUB_LINK_ENTRY
	74	#if TARGET_64BIT_DEFAULT
	75	#define SUB_LINK_ENTRY SUB_LINK_ENTRY64
	76	#else
	77	#define SUB_LINK_ENTRY SUB_LINK_ENTRY32
	78	#endif
	79
638454a1	80	#undef NATIVE_SYSTEM_HEADER_COMPONENT
638454a1	81	#define NATIVE_SYSTEM_HEADER_COMPONENT "MINGW"
34aaebf3	82
2c645f46	83	#undef CPP_SPEC
b550f036	84	#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{mthreads:-D_MT} " \
8d8f03b6	85	"%{" SPEC_PTHREAD1 ":-D_REENTRANT} " \
b550f036	86	"%{" SPEC_PTHREAD2 ": } "
2c645f46	87
b421d30d	88	/* For Windows applications, include more libraries, but always include
	89	kernel32. */
	90	#undef LIB_SPEC
b550f036	91	#define LIB_SPEC "%{pg:-lgmon} %{" SPEC_PTHREAD1 ":-lpthread} " \
	92	"%{" SPEC_PTHREAD2 ": } " \
	93	"%{mwindows:-lgdi32 -lcomdlg32} " \
	94	"-ladvapi32 -lshell32 -luser32 -lkernel32"
b421d30d	95
7d804f04	96	/* Weak symbols do not get resolved if using a Windows dll import lib.
	97	Make the unwind registration references strong undefs. */
	98	#if DWARF2_UNWIND_INFO
a2beb429	99	/* DW2-unwind is just available for 32-bit mode. */
	100	#if TARGET_64BIT_DEFAULT
	101	#error DW2 unwind is not available for 64-bit.
	102	#endif
7d804f04	103	#define SHARED_LIBGCC_UNDEFS_SPEC \
	104	"%{shared-libgcc: -u ___register_frame_info -u ___deregister_frame_info}"
	105	#else
	106	#define SHARED_LIBGCC_UNDEFS_SPEC ""
	107	#endif
	108
	109	#undef SUBTARGET_EXTRA_SPECS
	110	#define SUBTARGET_EXTRA_SPECS \
	111	{ "shared_libgcc_undefs", SHARED_LIBGCC_UNDEFS_SPEC }
	112
f5b19551	113	#define LINK_SPEC "%{mwindows:--subsystem windows} \
	114	%{mconsole:--subsystem console} \
	115	%{shared: %{mdll: %eshared and mdll are not compatible}} \
	116	%{shared: --shared} %{mdll:--dll} \
	117	%{static:-Bstatic} %{!static:-Bdynamic} \
a2beb429	118	%{shared\|mdll: " SUB_LINK_ENTRY " --enable-auto-image-base} \
7d804f04	119	%(shared_libgcc_undefs)"
f5b19551	120
34aaebf3	121	/* Include in the mingw32 libraries with libgcc */
a49be7fc	122	#ifdef ENABLE_SHARED_LIBGCC
0f69ae5f	123	#define SHARED_LIBGCC_SPEC " \
	124	%{static\|static-libgcc:-lgcc -lgcc_eh} \
	125	%{!static: \
	126	%{!static-libgcc: \
	127	%{!shared: \
	128	%{!shared-libgcc:-lgcc -lgcc_eh} \
	129	%{shared-libgcc:-lgcc_s -lgcc} \
	130	} \
	131	%{shared:-lgcc_s -lgcc} \
	132	} \
	133	} "
a49be7fc	134	#else
0f69ae5f	135	#define SHARED_LIBGCC_SPEC " -lgcc "
a49be7fc	136	#endif
9c19b6a5	137	#undef REAL_LIBGCC_SPEC
9c19b6a5	138	#define REAL_LIBGCC_SPEC \
6729e712	139	"%{mthreads:-lmingwthrd} -lmingw32 \
a49be7fc	140	"SHARED_LIBGCC_SPEC" \
7d804f04	141	-lmoldname -lmingwex -lmsvcrt"
b421d30d	142
34aaebf3	143	#undef STARTFILE_SPEC
f5b19551	144	#define STARTFILE_SPEC "%{shared\|mdll:dllcrt2%O%s} \
9e51385b	145	%{!shared:%{!mdll:crt2%O%s}} %{pg:gcrt2%O%s} \
9e51385b	146	crtbegin.o%s"
34aaebf3	147
8f433c51	148	#undef ENDFILE_SPEC
8f433c51	149	#define ENDFILE_SPEC \
5820f58d	150	"%{Ofast\|ffast-math\|funsafe-math-optimizations:crtfastmath.o%s} \
291a0806	151	%{!shared:%:if-exists(default-manifest.o%s)}\
9e51385b	152	crtend.o%s"
8f433c51	153
3c2ba0de	154	/* Override startfile prefix defaults. */
	155	#ifndef STANDARD_STARTFILE_PREFIX_1
	156	#define STANDARD_STARTFILE_PREFIX_1 "/mingw/lib/"
	157	#endif
	158	#ifndef STANDARD_STARTFILE_PREFIX_2
	159	#define STANDARD_STARTFILE_PREFIX_2 ""
	160	#endif
4edbba03	161
03870e31	162	/* For native mingw-version we need to take care that NATIVE_SYSTEM_HEADER_DIR
	163	macro contains POSIX-style path. See bug 52947. */
	164	#undef NATIVE_SYSTEM_HEADER_DIR
	165	#define NATIVE_SYSTEM_HEADER_DIR "/mingw/include"
	166
82f00d58	167	/* Output STRING, a string representing a filename, to FILE.
fcbfedc7	168	We canonicalize it to be in Unix format (backslashes are replaced
6e957326	169	forward slashes. */
82f00d58	170	#undef OUTPUT_QUOTED_STRING
6e957326	171	#define OUTPUT_QUOTED_STRING(FILE, STRING) \
6e957326	172	do { \
6ae2c051	173	const char _string = (const char ) (STRING); \
6e957326	174	char c; \
6e957326	175	\
6ae2c051	176	putc ('\"', (FILE)); \
6e957326	177	\
6ae2c051	178	while ((c = *_string++) != 0) \
6e957326	179	{ \
	180	if (c == '\\') \
	181	c = '/'; \
	182	\
	183	if (ISPRINT (c)) \
	184	{ \
	185	if (c == '\"') \
6ae2c051	186	putc ('\\', (FILE)); \
6ae2c051	187	putc (c, (FILE)); \
6e957326	188	} \
6e957326	189	else \
6ae2c051	190	fprintf ((FILE), "\\%03o", (unsigned char) c); \
6e957326	191	} \
6e957326	192	\
6ae2c051	193	putc ('\"', (FILE)); \
34aaebf3	194	} while (0)
34aaebf3	195
fcbfedc7	196	/* Define as short unsigned for compatibility with MS runtime. */
2a966961	197	#undef WINT_TYPE
2a966961	198	#define WINT_TYPE "short unsigned int"
5fbe6585	199
8057d305	200	/* mingw32 uses the -mthreads option to enable thread support. */
5fbe6585	201	#undef GOMP_SELF_SPECS
ca4c3545	202	#define GOMP_SELF_SPECS "%{fopenacc\|fopenmp\|ftree-parallelize-loops=*: " \
1afd7cda	203	"-mthreads -pthread}"
9a8d01ee	204	#undef GTM_SELF_SPECS
9a8d01ee	205	#define GTM_SELF_SPECS "%{fgnu-tm:-mthreads -pthread}"
d91ef9b0	206
	207	/* mingw32 atexit function is safe to use in shared libraries. Use it
	208	to register C++ static destructors. */
	209	#define TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT hook_bool_void_true
9e51385b	210
635c5a98	211	/* Contains a pointer to type target_ovr_attr defining the target specific
	212	overrides of format attributes. See c-format.h for structure
	213	definition. */
	214	#undef TARGET_OVERRIDES_FORMAT_ATTRIBUTES
	215	#define TARGET_OVERRIDES_FORMAT_ATTRIBUTES mingw_format_attribute_overrides
	216
	217	/* Specify the count of elements in TARGET_OVERRIDES_ATTRIBUTE. */
	218	#undef TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT
	219	#define TARGET_OVERRIDES_FORMAT_ATTRIBUTES_COUNT 3
	220
78e16ab5	221	/* Custom initialization for warning -Wpedantic-ms-format for c-format. */
	222	#undef TARGET_OVERRIDES_FORMAT_INIT
	223	#define TARGET_OVERRIDES_FORMAT_INIT msformat_init
	224
635c5a98	225	/* MS specific format attributes for ms_printf, ms_scanf, ms_strftime. */
	226	#undef TARGET_FORMAT_TYPES
	227	#define TARGET_FORMAT_TYPES mingw_format_attributes
	228
	229	#undef TARGET_N_FORMAT_TYPES
	230	#define TARGET_N_FORMAT_TYPES 3
	231
019ee3ed	232	/* Let defaults.h definition of TARGET_USE_JCR_SECTION apply. */
9e51385b	233	#undef TARGET_USE_JCR_SECTION
9e51385b	234
a6f06169	235	#define HAVE_ENABLE_EXECUTE_STACK
02c5bdd8	236	#undef CHECK_EXECUTE_STACK_ENABLED
02c5bdd8	237	#define CHECK_EXECUTE_STACK_ENABLED flag_setstackexecutable
11d6399c	238
7d804f04	239	/* This matches SHLIB_SONAME and SHLIB_SOVERSION in t-cygming. */
8cae609c	240	/* This matches SHLIB_SONAME and SHLIB_SOVERSION in t-cygwin. */
	241	#if DWARF2_UNWIND_INFO
	242	#define LIBGCC_EH_EXTN "_dw2"
	243	#else
	244	#define LIBGCC_EH_EXTN "_sjlj"
	245	#endif
	246	#define LIBGCC_SONAME "libgcc_s" LIBGCC_EH_EXTN "-1.dll"
fa280a58	247
fa280a58	248	/* We should find a way to not have to update this manually. */
62217e77	249	#define LIBGCJ_SONAME "libgcj" /LIBGCC_EH_EXTN/ "-13.dll"