49 lines
926 B
C
49 lines
926 B
C
/* { dg-add-shlib "staticrootslib.c" } */
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#include <stdio.h>
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#ifndef GC_DEBUG
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# define GC_DEBUG
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#endif
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#include "gc.h"
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#include "gc_backptr.h"
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struct treenode {
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struct treenode *x;
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struct treenode *y;
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} * root[10];
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static char *staticroot = 0;
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extern struct treenode * libsrl_mktree(int i);
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extern void * libsrl_init(void);
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extern void * libsrl_collect (void);
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int main(void)
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{
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int i;
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staticroot = libsrl_init();
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for (i = 0; i < sizeof(struct treenode); ++i) {
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staticroot[i] = 0x42;
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}
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libsrl_collect();
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for (i = 0; i < 10; ++i) {
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root[i] = libsrl_mktree(12);
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libsrl_collect();
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}
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for (i = 0; i < sizeof(struct treenode); ++i) {
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if (staticroot[i] != 0x42)
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return -1;
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}
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for (i = 0; i < 10; ++i) {
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root[i] = libsrl_mktree(12);
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libsrl_collect();
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}
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for (i = 0; i < sizeof(struct treenode); ++i) {
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if (staticroot[i] != 0x42)
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return -1;
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}
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return 0;
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}
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