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[Emacs-diffs] /srv/bzr/emacs/trunk r104989: * m4/alloca.m4: Merge whites
From: |
Paul Eggert |
Subject: |
[Emacs-diffs] /srv/bzr/emacs/trunk r104989: * m4/alloca.m4: Merge whitespace changes from gnulib. |
Date: |
Wed, 06 Jul 2011 09:19:38 -0700 |
User-agent: |
Bazaar (2.3.1) |
------------------------------------------------------------
revno: 104989
committer: Paul Eggert <address@hidden>
branch nick: trunk
timestamp: Wed 2011-07-06 09:19:38 -0700
message:
* m4/alloca.m4: Merge whitespace changes from gnulib.
modified:
m4/alloca.m4
=== modified file 'm4/alloca.m4'
--- a/m4/alloca.m4 2011-06-21 16:15:07 +0000
+++ b/m4/alloca.m4 2011-07-06 16:19:38 +0000
@@ -1,4 +1,4 @@
-# alloca.m4 serial 12
+# alloca.m4 serial 13
dnl Copyright (C) 2002-2004, 2006-2007, 2009-2011 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
@@ -76,17 +76,17 @@
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
AC_CHECK_FUNC($ac_func,
- [AC_DEFINE_UNQUOTED(CRAY_STACKSEG_END, $ac_func,
- [Define to one of `_getb67', `GETB67',
- `getb67' for Cray-2 and Cray-YMP
- systems. This function is required for
- `alloca.c' support on those systems.])
+ [AC_DEFINE_UNQUOTED(CRAY_STACKSEG_END, $ac_func,
+ [Define to one of `_getb67', `GETB67',
+ `getb67' for Cray-2 and Cray-YMP
+ systems. This function is required for
+ `alloca.c' support on those systems.])
break])
done
fi
AC_CACHE_CHECK([stack direction for C alloca],
- [ac_cv_c_stack_direction],
+ [ac_cv_c_stack_direction],
[AC_RUN_IFELSE([AC_LANG_SOURCE(
[AC_INCLUDES_DEFAULT
int
@@ -105,16 +105,16 @@
{
return find_stack_direction (0, argc + !argv + 20) < 0;
}])],
- [ac_cv_c_stack_direction=1],
- [ac_cv_c_stack_direction=-1],
- [ac_cv_c_stack_direction=0])])
+ [ac_cv_c_stack_direction=1],
+ [ac_cv_c_stack_direction=-1],
+ [ac_cv_c_stack_direction=0])])
AH_VERBATIM([STACK_DIRECTION],
[/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at runtime.
- STACK_DIRECTION > 0 => grows toward higher addresses
- STACK_DIRECTION < 0 => grows toward lower addresses
- STACK_DIRECTION = 0 => direction of growth unknown */
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown */
@%:@undef STACK_DIRECTION])dnl
AC_DEFINE_UNQUOTED(STACK_DIRECTION, $ac_cv_c_stack_direction)
])# _AC_LIBOBJ_ALLOCA
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