pike.git/
src/
configure.in
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2000-02-03
2000-02-03 21:08:12 by Henrik Grubbström (Grubba) <grubba@grubba.org>
46d5c5b82fb5cbdd739b10d8b54407fc32d28e63 (
9
lines) (+
4
/-
5
)
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Branch:
7.9
Made the stackdirection test somewhat harder to optimize.
Rev: src/configure.in:1.344
1:
-
AC_REVISION("$Id: configure.in,v 1.
343
2000/02/03
12
:
58
:
06
grubba Exp $")
+
AC_REVISION("$Id: configure.in,v 1.
344
2000/02/03
21
:
08
:
12
grubba Exp $")
AC_INIT(interpret.c) AC_CONFIG_HEADER(machine.h)
1989:
AC_CACHE_VAL(pike_cv_hardware_stack_direction, [ AC_TRY_RUN([
+
#include <stdio.h>
static int find_stack_direction(void *foo) {
-
if(!foo) {
-
return find_stack_direction((void *)&foo);
-
}
+
if (((void *)&foo) > foo) { return 1; } else {
2001:
} }
-
int main() { exit( find_stack_direction(
0
)
+
1
); }
+
int main() {
void *bar;
exit( find_stack_direction(
&bar
)
>
0
); }
],pike_cv_hardware_stack_direction=down,pike_cv_hardware_stack_direction=up) ])