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-rw-r--r--gcc/config/alpha/alpha.c2
-rw-r--r--gcc/config/arm/arm.c2
-rwxr-xr-xgcc/config/avr/driver-avr.c3
-rw-r--r--gcc/config/frv/frv.c1
-rw-r--r--gcc/config/host-darwin.c3
-rw-r--r--gcc/config/host-hpux.c8
-rw-r--r--gcc/config/host-linux.c4
-rw-r--r--gcc/config/host-solaris.c1
-rw-r--r--gcc/config/i386/cygming.h2
-rw-r--r--gcc/config/i386/driver-i386.c1
-rw-r--r--gcc/config/i386/host-cygwin.c3
-rw-r--r--gcc/config/iq2000/iq2000.c1
-rw-r--r--gcc/config/m32c/m32c-pragma.c3
-rw-r--r--gcc/config/m68hc11/m68hc11.c1
-rw-r--r--gcc/config/mep/mep-pragma.c3
-rw-r--r--gcc/config/microblaze/microblaze.c1
-rw-r--r--gcc/config/mips/mips.c1
-rw-r--r--gcc/config/rs6000/host-darwin.c3
18 files changed, 10 insertions, 33 deletions
diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index eb35367f9f6..1ecd2c4d70f 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -50,7 +50,7 @@ along with GCC; see the file COPYING3. If not see
#include "target-def.h"
#include "debug.h"
#include "langhooks.h"
-#include <splay-tree.h>
+#include "splay-tree.h"
#include "cfglayout.h"
#include "gimple.h"
#include "tree-flow.h"
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index f9fbb197a8b..53a847d7615 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -1364,7 +1364,7 @@ arm_target_help (void)
{
const char *p;
- GET_ENVIRONMENT (p, "COLUMNS");
+ p = getenv ("COLUMNS");
if (p != NULL)
{
int value = atoi (p);
diff --git a/gcc/config/avr/driver-avr.c b/gcc/config/avr/driver-avr.c
index 55af6516d29..6ab0bb822ef 100755
--- a/gcc/config/avr/driver-avr.c
+++ b/gcc/config/avr/driver-avr.c
@@ -1,5 +1,5 @@
/* Subroutines for the gcc driver.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009, 2010 Free Software Foundation, Inc.
Contributed by Anatoly Sokolov <aesok@post.ru>
This file is part of GCC.
@@ -22,7 +22,6 @@ along with GCC; see the file COPYING3. If not see
#include "system.h"
#include "coretypes.h"
#include "tm.h"
-#include <stdlib.h>
/* Current architecture. */
const struct base_arch_s *avr_current_arch = NULL;
diff --git a/gcc/config/frv/frv.c b/gcc/config/frv/frv.c
index 5003bb7d6eb..f8653c761e0 100644
--- a/gcc/config/frv/frv.c
+++ b/gcc/config/frv/frv.c
@@ -44,7 +44,6 @@ along with GCC; see the file COPYING3. If not see
#include "basic-block.h"
#include "tm_p.h"
#include "ggc.h"
-#include <ctype.h>
#include "target.h"
#include "target-def.h"
#include "targhooks.h"
diff --git a/gcc/config/host-darwin.c b/gcc/config/host-darwin.c
index 223abb89968..3fd0a71c33e 100644
--- a/gcc/config/host-darwin.c
+++ b/gcc/config/host-darwin.c
@@ -1,5 +1,5 @@
/* Darwin host-specific hook definitions.
- Copyright (C) 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2004, 2005, 2007, 2010 Free Software Foundation, Inc.
This file is part of GCC.
@@ -20,7 +20,6 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <sys/mman.h>
#include "diagnostic-core.h"
#include "toplev.h"
#include "config/host-darwin.h"
diff --git a/gcc/config/host-hpux.c b/gcc/config/host-hpux.c
index 6fe2b5537dd..00adfcf9b5b 100644
--- a/gcc/config/host-hpux.c
+++ b/gcc/config/host-hpux.c
@@ -1,5 +1,5 @@
/* HP-UX host-specific hook definitions.
- Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2005, 2007, 2010 Free Software Foundation, Inc.
This file is part of GCC.
@@ -20,15 +20,9 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <sys/mman.h>
-#include <unistd.h>
#include "hosthooks.h"
#include "hosthooks-def.h"
-#ifndef MAP_FAILED
-#define MAP_FAILED (void *)-1L
-#endif
-
static void *hpux_gt_pch_get_address (size_t, int);
static int hpux_gt_pch_use_address (void *, size_t, int, size_t);
diff --git a/gcc/config/host-linux.c b/gcc/config/host-linux.c
index 9f6ef0a1319..47ce3ea90a7 100644
--- a/gcc/config/host-linux.c
+++ b/gcc/config/host-linux.c
@@ -1,5 +1,5 @@
/* Linux host-specific hook definitions.
- Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2005, 2007, 2008, 2010 Free Software Foundation, Inc.
This file is part of GCC.
@@ -20,8 +20,6 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <sys/mman.h>
-#include <limits.h>
#include "hosthooks.h"
#include "hosthooks-def.h"
diff --git a/gcc/config/host-solaris.c b/gcc/config/host-solaris.c
index 835832b9c21..12eab3c61b8 100644
--- a/gcc/config/host-solaris.c
+++ b/gcc/config/host-solaris.c
@@ -20,7 +20,6 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <sys/mman.h>
#include "hosthooks.h"
#include "hosthooks-def.h"
diff --git a/gcc/config/i386/cygming.h b/gcc/config/i386/cygming.h
index 28c3082bd59..733c7c79a37 100644
--- a/gcc/config/i386/cygming.h
+++ b/gcc/config/i386/cygming.h
@@ -118,8 +118,6 @@ along with GCC; see the file COPYING3. If not see
#define TARGET_EXECUTABLE_SUFFIX ".exe"
-#include <stdio.h>
-
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
diff --git a/gcc/config/i386/driver-i386.c b/gcc/config/i386/driver-i386.c
index 0e13162485e..bf7ec0c81a3 100644
--- a/gcc/config/i386/driver-i386.c
+++ b/gcc/config/i386/driver-i386.c
@@ -21,7 +21,6 @@ along with GCC; see the file COPYING3. If not see
#include "system.h"
#include "coretypes.h"
#include "tm.h"
-#include <stdlib.h>
const char *host_detect_local_cpu (int argc, const char **argv);
diff --git a/gcc/config/i386/host-cygwin.c b/gcc/config/i386/host-cygwin.c
index ac699b3bf01..8510bde125e 100644
--- a/gcc/config/i386/host-cygwin.c
+++ b/gcc/config/i386/host-cygwin.c
@@ -1,5 +1,5 @@
/* Cygwin host-specific hook definitions.
- Copyright (C) 2004, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2007, 2010 Free Software Foundation, Inc.
This file is part of GCC.
@@ -20,7 +20,6 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <sys/mman.h>
#include "hosthooks.h"
#include "hosthooks-def.h"
#include "toplev.h"
diff --git a/gcc/config/iq2000/iq2000.c b/gcc/config/iq2000/iq2000.c
index 433af644def..cc4c80f2836 100644
--- a/gcc/config/iq2000/iq2000.c
+++ b/gcc/config/iq2000/iq2000.c
@@ -21,7 +21,6 @@ along with GCC; see the file COPYING3. If not see
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <signal.h>
#include "tm.h"
#include "tree.h"
#include "rtl.h"
diff --git a/gcc/config/m32c/m32c-pragma.c b/gcc/config/m32c/m32c-pragma.c
index f3f1ca9dea0..fda6a6b54a3 100644
--- a/gcc/config/m32c/m32c-pragma.c
+++ b/gcc/config/m32c/m32c-pragma.c
@@ -1,5 +1,5 @@
/* M32C Pragma support
- Copyright (C) 2004, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2007, 2010 Free Software Foundation, Inc.
Contributed by Red Hat, Inc.
This file is part of GCC.
@@ -18,7 +18,6 @@
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
-#include <stdio.h>
#include "config.h"
#include "system.h"
#include "coretypes.h"
diff --git a/gcc/config/m68hc11/m68hc11.c b/gcc/config/m68hc11/m68hc11.c
index f8a67ba779e..00d409e8aac 100644
--- a/gcc/config/m68hc11/m68hc11.c
+++ b/gcc/config/m68hc11/m68hc11.c
@@ -32,7 +32,6 @@ Note:
*/
-#include <stdio.h>
#include "config.h"
#include "system.h"
#include "coretypes.h"
diff --git a/gcc/config/mep/mep-pragma.c b/gcc/config/mep/mep-pragma.c
index 1c9651a0699..1e37403c779 100644
--- a/gcc/config/mep/mep-pragma.c
+++ b/gcc/config/mep/mep-pragma.c
@@ -1,5 +1,5 @@
/* Definitions of Toshiba Media Processor
- Copyright (C) 2001, 2002, 2003, 2005, 2006, 2007, 2009 Free
+ Copyright (C) 2001, 2002, 2003, 2005, 2006, 2007, 2009, 2010 Free
Software Foundation, Inc. Contributed by Red Hat, Inc.
This file is part of GCC.
@@ -18,7 +18,6 @@ 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/>. */
-#include <stdio.h>
#include "config.h"
#include "system.h"
#include "coretypes.h"
diff --git a/gcc/config/microblaze/microblaze.c b/gcc/config/microblaze/microblaze.c
index efa000c49c0..2cd28fc8932 100644
--- a/gcc/config/microblaze/microblaze.c
+++ b/gcc/config/microblaze/microblaze.c
@@ -22,7 +22,6 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <signal.h>
#include "tm.h"
#include "rtl.h"
#include "regs.h"
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index 23907b68b93..7e7e428d17f 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -27,7 +27,6 @@ along with GCC; see the file COPYING3. If not see
#include "system.h"
#include "coretypes.h"
#include "tm.h"
-#include <signal.h>
#include "rtl.h"
#include "regs.h"
#include "hard-reg-set.h"
diff --git a/gcc/config/rs6000/host-darwin.c b/gcc/config/rs6000/host-darwin.c
index 333f4884e1b..ca1f6bbb229 100644
--- a/gcc/config/rs6000/host-darwin.c
+++ b/gcc/config/rs6000/host-darwin.c
@@ -1,5 +1,5 @@
/* Darwin/powerpc host-specific hook definitions.
- Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008
+ Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2010
Free Software Foundation, Inc.
This file is part of GCC.
@@ -21,7 +21,6 @@
#include "config.h"
#include "system.h"
#include "coretypes.h"
-#include <signal.h>
#include <sys/ucontext.h>
#include "hosthooks.h"
#include "hosthooks-def.h"
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