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new test

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This commit is contained in:
Richard Tucker 1998-01-14 17:35:16 +00:00
parent 4db7e477cb
commit c75cfc62fe
5 changed files with 666 additions and 0 deletions

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/* TEST_HEADER
summary = EPDL allocation test
language = c
link = testlib.o
END_HEADER
*/
#include <time.h>
#include "testlib.h"
#include "mpscepdl.h"
#include "mpsavm.h"
#define MAXNUMBER 1000000
void *stackpointer;
mps_space_t space;
static struct {mps_addr_t addr; size_t size;} queue[MAXNUMBER];
enum {SEQ=0, RAN=1, SEQGAP=2, RANGAP=3, DUMMY=4};
static char *tdesc[] = {"sequential", "random",
"sequential gap", "random gap", "dummy"};
static void setobj(mps_addr_t a, size_t size, unsigned char val)
{
unsigned char *b;
b = a;
while (size>0)
{
*b=val;
/* comment("%p = %i", b, (int) val);
*/
b++;
size--;
}
}
static int chkobj(mps_addr_t a, size_t size, unsigned char val)
{
unsigned char *b;
b = a;
while (size>0)
{
/* comment("%p == %i", b, (int) val);
*/
if (*b != val) return 0;
b++;
size--;
}
return 1;
}
static void dt(int kind,
size_t extendBy, size_t avgSize, size_t maxSize,
size_t mins, size_t maxs, int number, int iter)
{
mps_pool_t pool;
int i, hd;
clock_t time0, time1;
size_t size;
int secs;
asserts(number <= MAXNUMBER, "number too big");
time0 = clock();
asserts(time0 != -1, "processor time not available");
die(
mps_pool_create(&pool, space, mps_class_epdl(),
extendBy, avgSize, maxSize),
"create pool");
for(hd=0; hd<number; hd++)
{
size = ranrange(mins, maxs);
if ((ranint(2) && (kind & 2)) || (kind==DUMMY))
{
queue[hd].addr=NULL;
}
else
{
die(mps_alloc(&queue[hd].addr, pool, size), "alloc");
setobj(queue[hd].addr, size, (unsigned char) (hd%256));
queue[hd].size = size;
}
};
hd=-1;
for(i=0; i<iter; i++)
{
if (kind & 1) hd = ranint(number);
else {ranint(number); hd=(hd+1)%number;} /* call raninit anyway
to use same time */
if (queue[hd].addr != NULL)
{
asserts(chkobj(queue[hd].addr, queue[hd].size, (unsigned char) (hd%256)),
"corrupt at %x (%s: %x, %x, %x, %x, %x, %i, %i)",
queue[hd].addr,
tdesc[kind], (int) extendBy, (int) avgSize, (int) maxSize,
(int) mins, (int) maxs, number, iter);
mps_free(pool, queue[hd].addr, queue[hd].size);
}
size = ranrange(mins, maxs);
if ((ranint(2) && (kind & 2)) || (kind==DUMMY))
{
queue[hd].addr=NULL;
}
else
{
die(mps_alloc(&queue[hd].addr, pool, size),"alloc");
setobj(queue[hd].addr, size, (unsigned char) (hd%256));
queue[hd].size = size;
}
}
mps_pool_destroy(pool);
time1=clock();
secs=(int) 100*(time1-time0)/CLOCKS_PER_SEC;
comment("%s test (%x, %x, %x, %x, %x, %i, %i) in %i centisecs",
tdesc[kind], (int) extendBy, (int) avgSize, (int) maxSize,
(int) mins, (int) maxs, number, iter, secs);
}
static void test(void)
{
mps_thr_t thread;
size_t mins;
cdie(mps_arena_create(&space, mps_arena_class_vm(), (size_t) (1024*1024*50)), "create space");
cdie(mps_thread_reg(&thread, space), "register thread");
mins = sizeof(int);
dt(SEQ, 4096, 32, 64*1024, 8, 9, 5, 10);
dt(RANGAP, 64, 64, 64, 8, 128, 100, 1000);
dt(DUMMY, 4096, 32, 64*1024, 8, 64, 1000, 10000);
dt(SEQ, 4096, 32, 64*1024, 8, 64, 1000, 10000);
dt(RAN, 4096, 32, 64*1024, 8, 64, 1000, 10000);
dt(SEQGAP, 4096, 32, 64*1024, 8, 64, 1000, 10000);
dt(RANGAP, 4096, 32, 64*1024, 8, 64, 1000, 10000);
dt(DUMMY, 4096, 1024, 64*1024, 100, 132, 1000, 10000);
dt(SEQ, 4096, 1024, 64*1024, 100, 132, 1000, 10000);
dt(RAN, 4096, 1024, 64*1024, 100, 132, 1000, 10000);
dt(SEQGAP, 4096, 1024, 64*1024, 100, 132, 1000, 10000);
dt(RANGAP, 4096, 1024, 64*1024, 100, 132, 1000, 10000);
dt(DUMMY, 128*1024, 64*1024, 6400*1024, mins, 128*1024, 100, 10000);
dt(SEQ, 128*1024, 64*1024, 6400*1024, mins, 128*1024, 100, 10000);
dt(RAN, 128*1024, 64*1024, 6400*1024, mins, 128*1024, 100, 10000);
dt(SEQGAP, 128*1024, 64*1024, 6400*1024, mins, 128*1024, 100, 10000);
dt(RANGAP, 128*1024, 64*1024, 6400*1024, mins, 128*1024, 100, 10000);
mps_thread_dereg(thread);
mps_arena_destroy(space);
}
int main(void)
{
void *m;
stackpointer=&m; /* hack to get stack pointer */
easy_tramp(test);
pass();
return 0;
}

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/* TEST_HEADER
summary = EPVM save, alloc, restore in two pools
language = c
link = testlib.o epvmfmt.o
END_HEADER
*/
#include "testlib.h"
#include "mpscepvm.h"
#include "mpsavm.h"
#include "epvmfmt.h"
#define MAX_SAVE 20
#define INIT_SAVE 3
void *stackpointer;
static void test(void)
{
mps_arena_t arena;
mps_pool_t pool1, pool2;
mps_thr_t thread;
mps_root_t root;
mps_fmt_t format;
mps_ap_t ap1p, ap1s, ap2p, ap2s;
psobj *a;
int i, j;
mps_epvm_save_level_t lev1, lev2;
/* create an arena that can't grow beyond 64M */
cdie(mps_arena_create(&arena, mps_arena_class_vm(), (size_t) (1024*1024*64)),
"create arena");
cdie(mps_thread_reg(&thread, arena), "register thread");
cdie(mps_root_create_reg(&root, arena, MPS_RANK_AMBIG, 0, thread,
mps_stack_scan_ambig, stackpointer, 0),
"create root");
cdie(mps_fmt_create_A(&format, arena, &fmtepvm), "create format");
cdie(mps_pool_create(&pool1, arena, mps_class_epvm(),
format, MAX_SAVE, INIT_SAVE), "create pool1");
cdie(mps_pool_create(&pool2, arena, mps_class_epvm(),
format, MAX_SAVE, INIT_SAVE), "create pool2");
cdie(mps_ap_create(&ap1p, pool1, 1), "create ap1p");
cdie(mps_ap_create(&ap1s, pool1, 0), "create ap1s");
cdie(mps_ap_create(&ap2p, pool2, 1), "create ap2p");
cdie(mps_ap_create(&ap2s, pool2, 0), "create ap2s");
lev1 = INIT_SAVE;
lev2 = INIT_SAVE;
for (i=0; i<100000; i++) {
if (i % 1000 ==0) {
comment("---------------------- Restore to zero.");
if (lev1 > 0) {
lev1 = 0;
mps_epvm_restore(pool1, lev1);
}
if (lev2 > 0) {
lev2 = 0;
mps_epvm_restore(pool2, lev2);
}
}
j = ranint(40);
switch (j) {
case 1:
if (lev1==0) break;
lev1--;
comment("Restore 1: %i", lev1);
while (ranint(2) && (lev1>0)) lev1--;
mps_epvm_restore(pool1, lev1);
break;
case 2:
if (lev2==0) break;
lev2--;
while (ranint(2) && (lev2>0)) lev2--;
comment("Restore 2: %i", lev2);
mps_epvm_restore(pool2, lev2);
break;
case 3:
case 4:
if (lev1<MAX_SAVE) {
lev1++;
comment("Save 1 to %i", lev1);
mps_epvm_save(pool1);
}
break;
case 5:
case 6:
if (lev2<MAX_SAVE) {
lev2++;
comment("Save 2 to %i", lev2);
mps_epvm_save(pool2);
}
break;
default:
if (ranint(2)==0) {
a = allocepvm(ap1p, 8*(ranint(1000)+1));
} else {
a = allocepvm(ap2p, 8*(ranint(1000)+1));
}
}
}
mps_ap_destroy(ap1p);
mps_ap_destroy(ap1s);
mps_ap_destroy(ap2p);
mps_ap_destroy(ap2s);
mps_pool_destroy(pool1);
mps_pool_destroy(pool2);
mps_fmt_destroy(format);
mps_root_destroy(root);
mps_thread_dereg(thread);
mps_arena_destroy(arena);
comment("Destroyed arena");
}
int main(void) {
void *m;
stackpointer=&m;
easy_tramp(test);
pass();
return 0;
}

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/* TEST_HEADER
summary = EPVM save, alloc, restore in one pool
language = c
link = testlib.o epvmfmt.o
END_HEADER
*/
#include "testlib.h"
#include "mpscepvm.h"
#include "mpsavm.h"
#include "epvmfmt.h"
#define MAX_SAVE 20
#define INIT_SAVE 3
void *stackpointer;
static void test(void)
{
mps_arena_t arena;
mps_pool_t pool1;
mps_thr_t thread;
mps_root_t root;
mps_fmt_t format;
mps_ap_t ap1p;
psobj *a;
int i, j;
mps_epvm_save_level_t lev1;
/* create an arena that can't grow beyond 64M */
cdie(mps_arena_create(&arena, mps_arena_class_vm(), (size_t) (1024*1024*64)),
"create arena");
cdie(mps_thread_reg(&thread, arena), "register thread");
cdie(mps_root_create_reg(&root, arena, MPS_RANK_AMBIG, 0, thread,
mps_stack_scan_ambig, stackpointer, 0),
"create root");
cdie(mps_fmt_create_A(&format, arena, &fmtepvm), "create format");
cdie(mps_pool_create(&pool1, arena, mps_class_epvm(),
format, MAX_SAVE, INIT_SAVE), "create pool1");
cdie(mps_ap_create(&ap1p, pool1, 1), "create ap1p");
lev1 = INIT_SAVE;
for (i=0; i<100000; i++) {
if (i % 1000 ==0) {
comment("---------------------- Restore to zero.");
if (lev1 > 0) {
lev1 = 0;
mps_epvm_restore(pool1, lev1);
}
}
j = ranint(40);
switch (j) {
case 1:
if (lev1==0) break;
lev1--;
comment("Restore to %i", lev1);
while (ranint(2) && (lev1>0)) lev1--;
mps_epvm_restore(pool1, lev1);
break;
case 2:
break;
case 3:
case 4:
if (lev1<MAX_SAVE) {
lev1++;
comment("Save to %i", lev1);
mps_epvm_save(pool1);
}
break;
case 5:
case 6:
break;
default:
if (ranint(2)==0) {
a = allocepvm(ap1p, 8*(ranint(1000)+1));
} else {
}
}
}
mps_ap_destroy(ap1p);
mps_pool_destroy(pool1);
mps_fmt_destroy(format);
mps_root_destroy(root);
mps_thread_dereg(thread);
mps_arena_destroy(arena);
comment("Destroyed arena");
}
int main(void) {
void *m;
stackpointer=&m;
easy_tramp(test);
pass();
return 0;
}

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/* TEST_HEADER
summary = EPVM save, alloc, restore (singly) in one pool
language = c
link = testlib.o epvmfmt.o
END_HEADER
*/
#include "testlib.h"
#include "mpscepvm.h"
#include "mpsavm.h"
#include "epvmfmt.h"
#define MAX_SAVE 20
#define INIT_SAVE 3
void *stackpointer;
static void test(void)
{
mps_arena_t arena;
mps_pool_t pool1;
mps_thr_t thread;
mps_root_t root;
mps_fmt_t format;
mps_ap_t ap1p;
psobj *a;
int i, j;
mps_epvm_save_level_t lev1;
/* create an arena that can't grow beyond 64M */
cdie(mps_arena_create(&arena, mps_arena_class_vm(), (size_t) (1024*1024*64)),
"create arena");
cdie(mps_thread_reg(&thread, arena), "register thread");
cdie(mps_root_create_reg(&root, arena, MPS_RANK_AMBIG, 0, thread,
mps_stack_scan_ambig, stackpointer, 0),
"create root");
cdie(mps_fmt_create_A(&format, arena, &fmtepvm), "create format");
cdie(mps_pool_create(&pool1, arena, mps_class_epvm(),
format, MAX_SAVE, INIT_SAVE), "create pool1");
cdie(mps_ap_create(&ap1p, pool1, 1), "create ap1p");
lev1 = INIT_SAVE;
for (i=0; i<100000; i++) {
if (i % 1000 ==0) {
comment("---------------------- Restore to zero.");
while (lev1 > 0) {
lev1--;
mps_epvm_restore(pool1, lev1);
}
}
j = ranint(40);
switch (j) {
case 1:
if (lev1==0) break;
lev1--;
mps_epvm_restore(pool1, lev1);
comment("Restore to %i", lev1);
while (ranint(2) && (lev1>0)) {
lev1--;
mps_epvm_restore(pool1, lev1);
}
break;
case 2:
break;
case 3:
case 4:
if (lev1<MAX_SAVE) {
lev1++;
comment("Save to %i", lev1);
mps_epvm_save(pool1);
}
break;
case 5:
case 6:
break;
default:
if (ranint(2)==0) {
a = allocepvm(ap1p, 8*(ranint(1000)+1));
} else {
}
}
}
mps_ap_destroy(ap1p);
mps_pool_destroy(pool1);
mps_fmt_destroy(format);
mps_root_destroy(root);
mps_thread_dereg(thread);
mps_arena_destroy(arena);
comment("Destroyed arena");
}
int main(void) {
void *m;
stackpointer=&m;
easy_tramp(test);
pass();
return 0;
}

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/* TEST_HEADER
summary = EPVM error on destroying pools
language = c
link = testlib.o epvmfmt.o
END_HEADER
*/
#include "testlib.h"
#include "mpscepvm.h"
#include "mpsavm.h"
#include "epvmfmt.h"
#define MAX_SAVE 20
#define INIT_SAVE 3
void *stackpointer;
static void test(void)
{
mps_arena_t arena;
mps_pool_t pool1, pool2;
mps_thr_t thread;
mps_root_t root;
mps_fmt_t format;
mps_ap_t ap1p, ap1s, ap2p, ap2s;
psobj *a;
int i, j;
mps_epvm_save_level_t lev1, lev2;
/* create an arena that can't grow beyond 64M */
cdie(mps_arena_create(&arena, mps_arena_class_vm(), (size_t) (1024*1024*64)),
"create arena");
cdie(mps_thread_reg(&thread, arena), "register thread");
cdie(mps_root_create_reg(&root, arena, MPS_RANK_AMBIG, 0, thread,
mps_stack_scan_ambig, stackpointer, 0),
"create root");
cdie(mps_fmt_create_A(&format, arena, &fmtepvm), "create format");
cdie(mps_pool_create(&pool1, arena, mps_class_epvm(),
format, MAX_SAVE, INIT_SAVE), "create pool1");
cdie(mps_pool_create(&pool2, arena, mps_class_epvm(),
format, MAX_SAVE, INIT_SAVE), "create pool2");
cdie(mps_ap_create(&ap1p, pool1, 1), "create ap1p");
cdie(mps_ap_create(&ap1s, pool1, 0), "create ap1s");
cdie(mps_ap_create(&ap2p, pool2, 1), "create ap2p");
cdie(mps_ap_create(&ap2s, pool2, 0), "create ap2s");
lev1 = INIT_SAVE;
lev2 = INIT_SAVE;
for (i=0; i<10000; i++) {
j = ranint(40);
switch (j) {
case 1:
if (lev1==0) break;
lev1--;
comment("Restore 1: %i", lev1);
while (ranint(2) && (lev1>0)) lev1--;
mps_epvm_restore(pool1, lev1);
break;
case 2:
if (lev2==0) break;
lev2--;
while (ranint(2) && (lev2>0)) lev2--;
comment("Restore 2: %i", lev2);
mps_epvm_restore(pool2, lev2);
break;
case 3:
case 4:
if (lev1<MAX_SAVE) {
lev1++;
comment("Save 1 to %i", lev1);
mps_epvm_save(pool1);
}
break;
case 5:
case 6:
if (lev2<MAX_SAVE) {
lev2++;
comment("Save 2 to %i", lev2);
mps_epvm_save(pool2);
}
break;
default:
if (ranint(2)==0) {
a = allocepvm(ap1p, 8*(ranint(10)+1));
} else {
a = allocepvm(ap2p, 8*(ranint(10)+1));
}
}
}
mps_ap_destroy(ap1p);
mps_ap_destroy(ap1s);
mps_ap_destroy(ap2p);
mps_ap_destroy(ap2s);
mps_pool_destroy(pool1);
mps_pool_destroy(pool2);
mps_fmt_destroy(format);
mps_root_destroy(root);
mps_thread_dereg(thread);
mps_arena_destroy(arena);
comment("Destroyed arena");
}
int main(void) {
void *m;
stackpointer=&m;
easy_tramp(test);
pass();
return 0;
}