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staticforward bites the dust.

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The staticforward define was needed to support certain broken C
compilers (notably SCO ODT 3.0, perhaps early AIX as well) botched the
static keyword when it was used with a forward declaration of a static
initialized structure.  Standard C allows the forward declaration with
static, and we've decided to stop catering to broken C compilers.  (In
fact, we expect that the compilers are all fixed eight years later.)

I'm leaving staticforward and statichere defined in object.h as
static.  This is only for backwards compatibility with C extensions
that might still use it.

XXX I haven't updated the documentation.
This commit is contained in:
Jeremy Hylton 2002-07-17 16:30:39 +00:00
parent 9cb64b954a
commit 938ace69a0
61 changed files with 126 additions and 222 deletions
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60
configure vendored
View file

@ -1,5 +1,5 @@
#! /bin/sh
# From configure.in Revision: 1.327 .
# From configure.in Revision: 1.328 .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.53.
#
@ -13774,64 +13774,6 @@ echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: checking for bad static forward" >&5
echo $ECHO_N "checking for bad static forward... $ECHO_C" >&6
if test "${ac_cv_bad_static_forward+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
if test "$cross_compiling" = yes; then
ac_cv_bad_static_forward=no
else
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
struct s { int a; int b; };
static struct s foo;
int foobar() {
static int random;
random = (int) &foo;
return random;
}
static struct s foo = { 1, 2 };
main() {
exit(!((int)&foo == foobar()));
}
_ACEOF
rm -f conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_bad_static_forward=no
else
echo "$as_me: program exited with status $ac_status" >&5
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
( exit $ac_status )
ac_cv_bad_static_forward=yes
fi
rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
fi
fi
echo "$as_me:$LINENO: result: $ac_cv_bad_static_forward" >&5
echo "${ECHO_T}$ac_cv_bad_static_forward" >&6
if test "$ac_cv_bad_static_forward" = yes
then
cat >>confdefs.h <<\_ACEOF
#define BAD_STATIC_FORWARD 1
_ACEOF
fi
va_list_is_array=no
echo "$as_me:$LINENO: checking whether va_list is an array" >&5
echo $ECHO_N "checking whether va_list is an array... $ECHO_C" >&6