diff --git a/gcc/config.gcc b/gcc/config.gcc
index 3eb2c70..dc33ea3 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1263,20 +1263,20 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i
;;
esac
else
- tm_file="${tm_file} i386/gnu-user.h i386/linux.h"
+ tm_file="${tm_file} i386/gnu-user32.h i386/linux32.h"
fi
;;
i[34567]86-*-knetbsd*-gnu)
- tm_file="${tm_file} i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h"
+ tm_file="${tm_file} i386/gnu-user32.h knetbsd-gnu.h i386/knetbsd-gnu.h"
;;
i[34567]86-*-kfreebsd*-gnu)
- tm_file="${tm_file} i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
+ tm_file="${tm_file} i386/gnu-user32.h kfreebsd-gnu.h i386/kfreebsd-gnu.h"
;;
i[34567]86-*-kopensolaris*-gnu)
- tm_file="${tm_file} i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
+ tm_file="${tm_file} i386/gnu-user32.h kopensolaris-gnu.h i386/kopensolaris-gnu.h"
;;
i[34567]86-*-gnu*)
- tm_file="$tm_file i386/gnu-user.h gnu.h i386/gnu.h"
+ tm_file="$tm_file i386/gnu-user32.h gnu.h i386/gnu.h"
;;
esac
;;
diff --git a/gcc/config/i386/gnu-user.h b/gcc/config/i386/gnu-user.h
index 98d0a25..d74b540 100644
--- a/gcc/config/i386/gnu-user.h
+++ b/gcc/config/i386/gnu-user.h
@@ -1,8 +1,6 @@
-/* Definitions for Intel 386 systems using GNU userspace.
- Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2004, 2005,
- 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
- Contributed by Eric Youngdale.
- Modified for stabs-in-ELF by H.J. Lu.
+/* Definitions for Intel 386 running Linux-based GNU systems with ELF format.
+ Copyright (C) 2012 Free Software Foundation, Inc.
+ Contributed by Ilya Enkovich.
This file is part of GCC.
@@ -20,185 +18,24 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
. */
-/* Output at beginning of assembler file. */
-/* The .file command should always begin the output. */
-#define TARGET_ASM_FILE_START_FILE_DIRECTIVE true
-
-/* The svr4 ABI for the i386 says that records and unions are returned
- in memory. */
-#undef DEFAULT_PCC_STRUCT_RETURN
-#define DEFAULT_PCC_STRUCT_RETURN 1
-
-/* We arrange for the whole %gs segment to map the tls area. */
-#undef TARGET_TLS_DIRECT_SEG_REFS_DEFAULT
-#define TARGET_TLS_DIRECT_SEG_REFS_DEFAULT MASK_TLS_DIRECT_SEG_REFS
-
-#undef ASM_COMMENT_START
-#define ASM_COMMENT_START "#"
-
-#undef DBX_REGISTER_NUMBER
-#define DBX_REGISTER_NUMBER(n) \
- (TARGET_64BIT ? dbx64_register_map[n] : svr4_dbx_register_map[n])
-
-/* Output assembler code to FILE to call the profiler.
- To the best of my knowledge, no GNU userspace libc has required the label
- argument to mcount. */
-
-#define NO_PROFILE_COUNTERS 1
-
-#undef MCOUNT_NAME
-#define MCOUNT_NAME "mcount"
-
-/* The GLIBC version of mcount for the x86 assumes that there is a
- frame, so we cannot allow profiling without a frame pointer. */
-
-#undef SUBTARGET_FRAME_POINTER_REQUIRED
-#define SUBTARGET_FRAME_POINTER_REQUIRED crtl->profile
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "long int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-#define TARGET_OS_CPP_BUILTINS() \
- do \
- { \
- GNU_USER_TARGET_OS_CPP_BUILTINS(); \
- } \
- while (0)
-
#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
-#undef CC1_SPEC
-#define CC1_SPEC "%(cc1_cpu) %{profile:-p}"
-
-/* Provide a LINK_SPEC appropriate for GNU userspace. Here we provide support
- for the special GCC options -static and -shared, which allow us to
- link things in one of these three modes by applying the appropriate
- combinations of options at link-time.
-
- When the -shared link option is used a final link is not being
- done. */
-
-#undef ASM_SPEC
-#define ASM_SPEC \
- "--32 %{!mno-sse2avx:%{mavx:-msse2avx}} %{msse2avx:%{!mavx:-msse2avx}}"
-
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS \
- { "link_emulation", GNU_USER_LINK_EMULATION },\
- { "dynamic_linker", GNU_USER_DYNAMIC_LINKER }
+#undef GNU_USER_TARGET_CC1_SPEC
+#define GNU_USER_TARGET_CC1_SPEC "%(cc1_cpu) %{profile:-p}"
-#undef LINK_SPEC
-#define LINK_SPEC "-m %(link_emulation) %{shared:-shared} \
- %{!shared: \
- %{!static: \
- %{rdynamic:-export-dynamic} \
- -dynamic-linker %(dynamic_linker)} \
- %{static:-static}}"
+#undef CC1_SPEC
+#define CC1_SPEC GNU_USER_TARGET_CC1_SPEC
/* Similar to standard GNU userspace, but adding -ffast-math support. */
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC \
+#define GNU_USER_TARGET_MATHFILE_SPEC \
"%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
%{mpc32:crtprec32.o%s} \
%{mpc64:crtprec64.o%s} \
- %{mpc80:crtprec80.o%s} \
- %{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s"
-
-/* A C statement (sans semicolon) to output to the stdio stream
- FILE the assembler definition of uninitialized global DECL named
- NAME whose size is SIZE bytes and alignment is ALIGN bytes.
- Try to use asm_output_aligned_bss to implement this macro. */
-
-#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
- asm_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
-
-/* A C statement to output to the stdio stream FILE an assembler
- command to advance the location counter to a multiple of 1< 8 byte \
- alignment is preferred. */ \
- if ((LOG) > 3 \
- && (1 << (LOG)) > ((MAX_SKIP) + 1) \
- && (MAX_SKIP) >= 7) \
- fputs ("\t.p2align 3\n", (FILE)); \
- } \
- } \
- } while (0)
-#endif
+ %{mpc80:crtprec80.o%s}"
-/* Handle special EH pointer encodings. Absolute, pc-relative, and
- indirect are handled automatically. */
-#define ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX(FILE, ENCODING, SIZE, ADDR, DONE) \
- do { \
- if ((SIZE) == 4 && ((ENCODING) & 0x70) == DW_EH_PE_datarel) \
- { \
- fputs (ASM_LONG, FILE); \
- assemble_name (FILE, XSTR (ADDR, 0)); \
- fputs (((ENCODING) & DW_EH_PE_indirect ? "@GOT" : "@GOTOFF"), FILE); \
- goto DONE; \
- } \
- } while (0)
-
-/* Used by crtstuff.c to initialize the base of data-relative relocations.
- These are GOT relative on x86, so return the pic register. */
-#ifdef __PIC__
-#define CRT_GET_RFIB_DATA(BASE) \
- { \
- register void *ebx_ __asm__("ebx"); \
- BASE = ebx_; \
- }
-#else
-#define CRT_GET_RFIB_DATA(BASE) \
- __asm__ ("call\t.LPR%=\n" \
- ".LPR%=:\n\t" \
- "pop{l}\t%0\n\t" \
- /* Due to a GAS bug, this cannot use EAX. That encodes \
- smaller than the traditional EBX, which results in the \
- offset being off by one. */ \
- "add{l}\t{$_GLOBAL_OFFSET_TABLE_+[.-.LPR%=],%0" \
- "|%0,_GLOBAL_OFFSET_TABLE_+(.-.LPR%=)}" \
- : "=d"(BASE))
-#endif
-
-/* Put all *tf routines in libgcc. */
-#undef LIBGCC2_HAS_TF_MODE
-#define LIBGCC2_HAS_TF_MODE 1
-#define LIBGCC2_TF_CEXT q
-#define TF_SIZE 113
-
-#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
-
-/* The stack pointer needs to be moved while checking the stack. */
-#define STACK_CHECK_MOVING_SP 1
-
-/* Static stack checking is supported by means of probes. */
-#define STACK_CHECK_STATIC_BUILTIN 1
-
-#ifdef TARGET_LIBC_PROVIDES_SSP
-/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
-#define TARGET_THREAD_SSP_OFFSET 0x14
+#undef ENDFILE_SPEC
+#define ENDFILE_SPEC \
+ GNU_USER_TARGET_MATHFILE_SPEC " " \
+ GNU_USER_TARGET_ENDFILE_SPEC
-/* We steal the last transactional memory word. */
-#define TARGET_CAN_SPLIT_STACK
-#define TARGET_THREAD_SPLIT_STACK_OFFSET 0x30
-#endif
diff --git a/gcc/config/i386/gnu-user32.h b/gcc/config/i386/gnu-user32.h
new file mode 100644
index 0000000..5409421
--- /dev/null
+++ b/gcc/config/i386/gnu-user32.h
@@ -0,0 +1,194 @@
+/* Definitions for Intel 386 systems using GNU userspace.
+ Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2004, 2005,
+ 2006, 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+ Contributed by Eric Youngdale.
+ Modified for stabs-in-ELF by H.J. Lu.
+
+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
+. */
+
+#include "config/i386/gnu-user.h"
+
+/* Output at beginning of assembler file. */
+/* The .file command should always begin the output. */
+#define TARGET_ASM_FILE_START_FILE_DIRECTIVE true
+
+/* The svr4 ABI for the i386 says that records and unions are returned
+ in memory. */
+#undef DEFAULT_PCC_STRUCT_RETURN
+#define DEFAULT_PCC_STRUCT_RETURN 1
+
+/* We arrange for the whole %gs segment to map the tls area. */
+#undef TARGET_TLS_DIRECT_SEG_REFS_DEFAULT
+#define TARGET_TLS_DIRECT_SEG_REFS_DEFAULT MASK_TLS_DIRECT_SEG_REFS
+
+#undef ASM_COMMENT_START
+#define ASM_COMMENT_START "#"
+
+#undef DBX_REGISTER_NUMBER
+#define DBX_REGISTER_NUMBER(n) \
+ (TARGET_64BIT ? dbx64_register_map[n] : svr4_dbx_register_map[n])
+
+/* Output assembler code to FILE to call the profiler.
+ To the best of my knowledge, no GNU userspace libc has required the label
+ argument to mcount. */
+
+#define NO_PROFILE_COUNTERS 1
+
+#undef MCOUNT_NAME
+#define MCOUNT_NAME "mcount"
+
+/* The GLIBC version of mcount for the x86 assumes that there is a
+ frame, so we cannot allow profiling without a frame pointer. */
+
+#undef SUBTARGET_FRAME_POINTER_REQUIRED
+#define SUBTARGET_FRAME_POINTER_REQUIRED crtl->profile
+
+#undef SIZE_TYPE
+#define SIZE_TYPE "unsigned int"
+
+#undef PTRDIFF_TYPE
+#define PTRDIFF_TYPE "int"
+
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "long int"
+
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE BITS_PER_WORD
+
+#define TARGET_OS_CPP_BUILTINS() \
+ do \
+ { \
+ GNU_USER_TARGET_OS_CPP_BUILTINS(); \
+ } \
+ while (0)
+
+/* Provide a LINK_SPEC appropriate for GNU userspace. Here we provide support
+ for the special GCC options -static and -shared, which allow us to
+ link things in one of these three modes by applying the appropriate
+ combinations of options at link-time.
+
+ When the -shared link option is used a final link is not being
+ done. */
+
+#undef ASM_SPEC
+#define ASM_SPEC \
+ "--32 %{!mno-sse2avx:%{mavx:-msse2avx}} %{msse2avx:%{!mavx:-msse2avx}}"
+
+#undef SUBTARGET_EXTRA_SPECS
+#define SUBTARGET_EXTRA_SPECS \
+ { "link_emulation", GNU_USER_LINK_EMULATION },\
+ { "dynamic_linker", GNU_USER_DYNAMIC_LINKER }
+
+#define GNU_USER_TARGET_LINK_SPEC \
+ "-m %(link_emulation) %{shared:-shared} \
+ %{!shared: \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ -dynamic-linker %(dynamic_linker)} \
+ %{static:-static}}"
+
+#undef LINK_SPEC
+#define LINK_SPEC GNU_USER_TARGET_LINK_SPEC
+
+/* A C statement (sans semicolon) to output to the stdio stream
+ FILE the assembler definition of uninitialized global DECL named
+ NAME whose size is SIZE bytes and alignment is ALIGN bytes.
+ Try to use asm_output_aligned_bss to implement this macro. */
+
+#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
+ asm_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
+
+/* A C statement to output to the stdio stream FILE an assembler
+ command to advance the location counter to a multiple of 1< 8 byte \
+ alignment is preferred. */ \
+ if ((LOG) > 3 \
+ && (1 << (LOG)) > ((MAX_SKIP) + 1) \
+ && (MAX_SKIP) >= 7) \
+ fputs ("\t.p2align 3\n", (FILE)); \
+ } \
+ } \
+ } while (0)
+#endif
+
+/* Handle special EH pointer encodings. Absolute, pc-relative, and
+ indirect are handled automatically. */
+#define ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX(FILE, ENCODING, SIZE, ADDR, DONE) \
+ do { \
+ if ((SIZE) == 4 && ((ENCODING) & 0x70) == DW_EH_PE_datarel) \
+ { \
+ fputs (ASM_LONG, FILE); \
+ assemble_name (FILE, XSTR (ADDR, 0)); \
+ fputs (((ENCODING) & DW_EH_PE_indirect ? "@GOT" : "@GOTOFF"), FILE); \
+ goto DONE; \
+ } \
+ } while (0)
+
+/* Used by crtstuff.c to initialize the base of data-relative relocations.
+ These are GOT relative on x86, so return the pic register. */
+#ifdef __PIC__
+#define CRT_GET_RFIB_DATA(BASE) \
+ { \
+ register void *ebx_ __asm__("ebx"); \
+ BASE = ebx_; \
+ }
+#else
+#define CRT_GET_RFIB_DATA(BASE) \
+ __asm__ ("call\t.LPR%=\n" \
+ ".LPR%=:\n\t" \
+ "pop{l}\t%0\n\t" \
+ /* Due to a GAS bug, this cannot use EAX. That encodes \
+ smaller than the traditional EBX, which results in the \
+ offset being off by one. */ \
+ "add{l}\t{$_GLOBAL_OFFSET_TABLE_+[.-.LPR%=],%0" \
+ "|%0,_GLOBAL_OFFSET_TABLE_+(.-.LPR%=)}" \
+ : "=d"(BASE))
+#endif
+
+/* Put all *tf routines in libgcc. */
+#undef LIBGCC2_HAS_TF_MODE
+#define LIBGCC2_HAS_TF_MODE 1
+#define LIBGCC2_TF_CEXT q
+#define TF_SIZE 113
+
+#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
+
+/* The stack pointer needs to be moved while checking the stack. */
+#define STACK_CHECK_MOVING_SP 1
+
+/* Static stack checking is supported by means of probes. */
+#define STACK_CHECK_STATIC_BUILTIN 1
+
+#ifdef TARGET_LIBC_PROVIDES_SSP
+/* i386 glibc provides __stack_chk_guard in %gs:0x14. */
+#define TARGET_THREAD_SSP_OFFSET 0x14
+
+/* We steal the last transactional memory word. */
+#define TARGET_CAN_SPLIT_STACK
+#define TARGET_THREAD_SPLIT_STACK_OFFSET 0x30
+#endif
diff --git a/gcc/config/i386/gnu-user64.h b/gcc/config/i386/gnu-user64.h
index 6f7b5de..38373bb 100644
--- a/gcc/config/i386/gnu-user64.h
+++ b/gcc/config/i386/gnu-user64.h
@@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
. */
+#include "config/i386/gnu-user.h"
+
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
@@ -31,12 +33,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
} \
while (0)
-#undef CPP_SPEC
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
-
-#undef CC1_SPEC
-#define CC1_SPEC "%(cc1_cpu) %{profile:-p}"
-
/* The svr4 ABI for the i386 says that records and unions are returned
in memory. In the 64bit compilation we will turn this flag off in
ix86_option_override_internal, as we never do pcc_struct_return
@@ -77,8 +73,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
%{" SPEC_X32 ":--x32} \
%{!mno-sse2avx:%{mavx:-msse2avx}} %{msse2avx:%{!mavx:-msse2avx}}"
-#undef LINK_SPEC
-#define LINK_SPEC "%{" SPEC_64 ":-m " GNU_USER_LINK_EMULATION64 "} \
+#define GNU_USER_TARGET_LINK_SPEC "%{" SPEC_64 ":-m " GNU_USER_LINK_EMULATION64 "} \
%{" SPEC_32 ":-m " GNU_USER_LINK_EMULATION32 "} \
%{" SPEC_X32 ":-m " GNU_USER_LINK_EMULATIONX32 "} \
%{shared:-shared} \
@@ -90,14 +85,8 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
%{" SPEC_X32 ":-dynamic-linker " GNU_USER_DYNAMIC_LINKERX32 "}} \
%{static:-static}}"
-/* Similar to standard GNU userspace, but adding -ffast-math support. */
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC \
- "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
- %{mpc32:crtprec32.o%s} \
- %{mpc64:crtprec64.o%s} \
- %{mpc80:crtprec80.o%s} \
- %{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s"
+#undef LINK_SPEC
+#define LINK_SPEC GNU_USER_TARGET_LINK_SPEC
#if TARGET_64BIT_DEFAULT
#if TARGET_BI_ARCH == 2
diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h
index 73681fe..58f18a9 100644
--- a/gcc/config/i386/linux.h
+++ b/gcc/config/i386/linux.h
@@ -1,8 +1,6 @@
/* Definitions for Intel 386 running Linux-based GNU systems with ELF format.
- Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2004, 2005,
- 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
- Contributed by Eric Youngdale.
- Modified for stabs-in-ELF by H.J. Lu.
+ Copyright (C) 2012 Free Software Foundation, Inc.
+ Contributed by Ilya Enkovich.
This file is part of GCC.
@@ -20,5 +18,29 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
. */
-#define GNU_USER_LINK_EMULATION "elf_i386"
-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#undef CC1_SPEC
+#define CC1_SPEC \
+ LINUX_OR_ANDROID_CC (GNU_USER_TARGET_CC1_SPEC, \
+ GNU_USER_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC)
+
+#undef LINK_SPEC
+#define LINK_SPEC \
+ LINUX_OR_ANDROID_LD (GNU_USER_TARGET_LINK_SPEC, \
+ GNU_USER_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC)
+
+#undef LIB_SPEC
+#define LIB_SPEC \
+ LINUX_OR_ANDROID_LD (GNU_USER_TARGET_LIB_SPEC, \
+ GNU_USER_TARGET_LIB_SPEC " " ANDROID_LIB_SPEC)
+
+#undef STARTFILE_SPEC
+#define STARTFILE_SPEC \
+ LINUX_OR_ANDROID_LD (GNU_USER_TARGET_STARTFILE_SPEC, \
+ ANDROID_STARTFILE_SPEC)
+
+#undef ENDFILE_SPEC
+#define ENDFILE_SPEC \
+ LINUX_OR_ANDROID_LD (GNU_USER_TARGET_MATHFILE_SPEC " " \
+ GNU_USER_TARGET_ENDFILE_SPEC, \
+ GNU_USER_TARGET_MATHFILE_SPEC " " \
+ ANDROID_ENDFILE_SPEC)
diff --git a/gcc/config/i386/linux32.h b/gcc/config/i386/linux32.h
new file mode 100644
index 0000000..58c21c5
--- /dev/null
+++ b/gcc/config/i386/linux32.h
@@ -0,0 +1,26 @@
+/* Definitions for Intel 386 running Linux-based GNU systems with ELF format.
+ Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2004, 2005,
+ 2006, 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+ Contributed by Eric Youngdale.
+ Modified for stabs-in-ELF by H.J. Lu.
+
+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
+. */
+
+#include "config/i386/linux.h"
+
+#define GNU_USER_LINK_EMULATION "elf_i386"
+#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h
index 5b0a212..5edd275 100644
--- a/gcc/config/i386/linux64.h
+++ b/gcc/config/i386/linux64.h
@@ -1,6 +1,6 @@
/* Definitions for AMD x86-64 running Linux-based GNU systems with ELF format.
- Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
- Free Software Foundation, Inc.
+ Copyright (C) 2001, 2002, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
+ 2012 Free Software Foundation, Inc.
Contributed by Jan Hubicka , based on linux.h.
This file is part of GCC.
@@ -24,6 +24,8 @@ a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
. */
+#include "config/i386/linux.h"
+
#define GNU_USER_LINK_EMULATION32 "elf_i386"
#define GNU_USER_LINK_EMULATION64 "elf_x86_64"
#define GNU_USER_LINK_EMULATIONX32 "elf32_x86_64"