void backend_init()
{
//printf("out_config_init()\n");
Param *params = &global.params;
bool exe;
#if TARGET_WINDOS
exe = false;
if (params->dll)
;
else if (params->run)
exe = true; // EXE file only optimizations
else if (params->link && !global.params.deffile)
exe = true; // EXE file only optimizations
else if (params->exefile) // if writing out EXE file
{ size_t len = strlen(params->exefile);
if (len >= 4 && stricmp(params->exefile + len - 3, "exe") == 0)
exe = true;
}
#endif
#if TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_OPENBSD || TARGET_SOLARIS
exe = params->pic == 0;
#endif
out_config_init(
params->is64bit ? 64 : 32,
exe,
false, //params->trace,
params->nofloat,
params->verbose,
params->optimize,
params->symdebug,
params->alwaysframe,
params->stackstomp
);
#ifdef DEBUG
out_config_debug(
params->debugb,
params->debugc,
params->debugf,
params->debugr,
params->debugw,
params->debugx,
params->debugy
);
#endif
}
void obj_start(char *srcfile)
{
//printf("obj_start()\n");
out_config_init();
rtlsym_reset();
slist_reset();
clearStringTab();
obj_init(&objbuf, srcfile, NULL);
el_reset();
cg87_reset();
out_reset();
}
void backend_init()
{
ph_init();
block_init();
type_init();
if (global.params.is64bit)
{
util_set64();
cod3_set64();
}
else
{
util_set32();
cod3_set32();
}
rtlsym_init(); // uses fregsaved, so must be after it's set inside cod3_set*
out_config_init();
}
