void showRelocatability() {
int i;
#ifdef RUNTIME_RELOC_CHECKS
goto_len = calculateRelocatability(handler_sizes);
#endif
if(goto_len >= 0)
printf("Dispatch sequence is relocatable\n");
else
printf("Dispatch sequence is not relocatable (%s)\n", reason(goto_len));
for(i = 0; i < HANDLERS; i++) {
int j;
printf("Opcodes at depth %d: \n", i);
for(j = 0; j < LABELS_SIZE; j++) {
int size = handler_sizes[i][j];
if(size >= 0)
printf("%d : is relocatable\n", j);
else
printf("%d : is not relocatable (%s)\n", j, reason(size));
}
}
}
int checkRelocatability() {
char ***handlers = (char ***)executeJava();
int i;
#ifdef RUNTIME_RELOC_CHECKS
goto_len = calculateRelocatability(handler_sizes);
#endif
/* Check relocatability of the indirect goto. This is copied onto the end
of each super-instruction. If this is un-relocatable, inlining is
disabled. */
if(goto_len < 0)
return FALSE;
goto_start = handlers[ENTRY_LABELS][GOTO_START];
/* Calculate handler code range within the program text.
This is used to tell which handlers in a method have
been rewritten when freeing the method data on class
unloading */
for(i = 0; i < HANDLERS; i++) {
int j;
for(j = 0; j < LABELS_SIZE; j++) {
char *entry = handlers[ENTRY_LABELS+i][j];
if(entry < min_entry_point)
min_entry_point = entry;
if(entry > max_entry_point)
max_entry_point = entry;
}
handler_entry_points[i] = handlers[ENTRY_LABELS+i];
}
return TRUE;
}
int main() {
goto_len = calculateRelocatability(handler_sizes);
return writeIncludeFile();
}