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emacs/mps/test/function/22.c
Nick Barnes 7acfca905d Branch imports for masters.
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2001-10-31 14:40:56 +00:00

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C

/*
TEST_HEADER
id = $HopeName$
summary = allocate large promise, make it small, repeat interleaved
language = c
link = testlib.o
END_HEADER
*/
#include "testlib.h"
#include "mpscmv.h"
static void test(void) {
mps_space_t space;
mps_pool_t pool;
mps_addr_t q, r;
int p;
die(mps_space_create(&space), "create");
die(mps_pool_create(&pool, space, mps_class_mv(),
1024*32, 1024*16, 1024*256), "pool");
die(mps_alloc(&q, pool, 1024*1024), "alloc");
for (p=0; p<2000; p++) {
report("promise", "%i", p);
die(mps_alloc(&r, pool, 1024*1024), "alloc");
mps_free(pool, q, 256*1024-8);
q = (mps_addr_t) ((char *) r + 8);
}
}
int main(void) {
easy_tramp(test);
pass();
return 0;
}