void Module::genobjfile(int multiobj)
{
//EEcontext *ee = env->getEEcontext();
//printf("Module::genobjfile(multiobj = %d) %s\n", multiobj, toChars());
lastmname = srcfile->toChars();
obj_initfile(lastmname, NULL, toPrettyChars());
eictor = NULL;
ictorlocalgot = NULL;
ector = NULL;
ectorgates.setDim(0);
edtor = NULL;
etest = NULL;
dtorcount = 0;
if (doppelganger)
{
/* Generate a reference to the moduleinfo, so the module constructors
* and destructors get linked in.
*/
Module *m = (Module *)aimports.data[0];
assert(m);
if (m->sictor || m->sctor || m->sdtor)
{
Symbol *s = m->toSymbol();
//objextern(s);
//if (!s->Sxtrnnum) objextdef(s->Sident);
if (!s->Sxtrnnum)
{
//printf("%s\n", s->Sident);
#if 0 /* This should work, but causes optlink to fail in common/newlib.asm */
objextdef(s->Sident);
#else
#if ELFOBJ || MACHOBJ
int nbytes = reftoident(DATA, Offset(DATA), s, 0, CFoff);
Offset(DATA) += nbytes;
#else
int nbytes = reftoident(DATA, Doffset, s, 0, CFoff);
Doffset += nbytes;
#endif
#endif
}
}
}
if (global.params.cov)
{
/* Create coverage identifier:
* private uint[numlines] __coverage;
*/
cov = symbol_calloc("__coverage");
cov->Stype = type_fake(TYint);
cov->Stype->Tmangle = mTYman_c;
cov->Stype->Tcount++;
cov->Sclass = SCstatic;
cov->Sfl = FLdata;
#if ELFOBJ || MACHOBJ
cov->Sseg = UDATA;
#endif
dtnzeros(&cov->Sdt, 4 * numlines);
outdata(cov);
slist_add(cov);
covb = (unsigned *)calloc((numlines + 32) / 32, sizeof(*covb));
}
for (int i = 0; i < members->dim; i++)
{
Dsymbol *member = (Dsymbol *)members->data[i];
member->toObjFile(multiobj);
}
if (global.params.cov)
{
/* Generate
* bit[numlines] __bcoverage;
*/
Symbol *bcov = symbol_calloc("__bcoverage");
bcov->Stype = type_fake(TYuint);
bcov->Stype->Tcount++;
bcov->Sclass = SCstatic;
bcov->Sfl = FLdata;
#if ELFOBJ || MACHOBJ
bcov->Sseg = DATA;
#endif
dtnbytes(&bcov->Sdt, (numlines + 32) / 32 * sizeof(*covb), (char *)covb);
outdata(bcov);
free(covb);
covb = NULL;
/* Generate:
* _d_cover_register(uint[] __coverage, BitArray __bcoverage, string filename);
* and prepend it to the static constructor.
*/
/* t will be the type of the functions generated:
* extern (C) void func();
*/
type *t = type_alloc(TYnfunc);
t->Tflags |= TFprototype | TFfixed;
t->Tmangle = mTYman_c;
t->Tnext = tsvoid;
tsvoid->Tcount++;
sictor = toSymbolX("__modictor", SCglobal, t, "FZv");
cstate.CSpsymtab = &sictor->Sfunc->Flocsym;
localgot = ictorlocalgot;
elem *e;
e = el_params(el_ptr(cov), el_long(TYuint, numlines),
el_ptr(bcov), el_long(TYuint, numlines),
toEfilename(),
NULL);
e = el_bin(OPcall, TYvoid, el_var(rtlsym[RTLSYM_DCOVER]), e);
eictor = el_combine(e, eictor);
ictorlocalgot = localgot;
}
// If coverage / static constructor / destructor / unittest calls
if (eictor || ector || ectorgates.dim || edtor || etest)
{
/* t will be the type of the functions generated:
* extern (C) void func();
*/
type *t = type_alloc(TYnfunc);
t->Tflags |= TFprototype | TFfixed;
t->Tmangle = mTYman_c;
t->Tnext = tsvoid;
tsvoid->Tcount++;
static char moddeco[] = "FZv";
if (eictor)
{
localgot = ictorlocalgot;
block *b = block_calloc();
b->BC = BCret;
b->Belem = eictor;
sictor->Sfunc->Fstartblock = b;
writefunc(sictor);
}
if (ector || ectorgates.dim)
{
localgot = NULL;
sctor = toSymbolX("__modctor", SCglobal, t, moddeco);
cstate.CSpsymtab = &sctor->Sfunc->Flocsym;
for (int i = 0; i < ectorgates.dim; i++)
{ StaticDtorDeclaration *f = (StaticDtorDeclaration *)ectorgates.data[i];
Symbol *s = f->vgate->toSymbol();
elem *e = el_var(s);
e = el_bin(OPaddass, TYint, e, el_long(TYint, 1));
ector = el_combine(ector, e);
}
block *b = block_calloc();
b->BC = BCret;
b->Belem = ector;
sctor->Sfunc->Fstartblock = b;
writefunc(sctor);
#if STATICCTOR
obj_staticctor(sctor, dtorcount, 1);
#endif
}
if (edtor)
{
localgot = NULL;
sdtor = toSymbolX("__moddtor", SCglobal, t, moddeco);
block *b = block_calloc();
b->BC = BCret;
b->Belem = edtor;
sdtor->Sfunc->Fstartblock = b;
writefunc(sdtor);
}
if (etest)
{
localgot = NULL;
stest = toSymbolX("__modtest", SCglobal, t, moddeco);
block *b = block_calloc();
b->BC = BCret;
b->Belem = etest;
stest->Sfunc->Fstartblock = b;
writefunc(stest);
}
if (doppelganger)
genmoduleinfo();
}
if (doppelganger)
{
obj_termfile();
return;
}
if (global.params.multiobj)
{ /* This is necessary because the main .obj for this module is written
* first, but determining whether marray or massert are needed is done
* possibly later in the doppelganger modules.
* Another way to fix it is do the main one last.
*/
toModuleAssert();
toModuleArray();
}
// If module assert
for (int i = 0; i < 2; i++)
{
Symbol *ma = i ? marray : massert;
if (ma)
{
elem *elinnum;
elem *efilename;
localgot = NULL;
// Call dassert(filename, line)
// Get sole parameter, linnum
{
Symbol *sp;
sp = symbol_calloc("linnum");
sp->Stype = type_fake(TYint);
sp->Stype->Tcount++;
sp->Sclass = SCfastpar;
sp->Spreg = AX;
sp->Sflags &= ~SFLspill;
sp->Sfl = FLpara; // FLauto?
cstate.CSpsymtab = &ma->Sfunc->Flocsym;
symbol_add(sp);
elinnum = el_var(sp);
}
efilename = toEmodulename();
elem *e = el_var(rtlsym[i ? RTLSYM_DARRAY : RTLSYM_DASSERT]);
e = el_bin(OPcall, TYvoid, e, el_param(elinnum, efilename));
block *b = block_calloc();
b->BC = BCret;
b->Belem = e;
ma->Sfunc->Fstartblock = b;
ma->Sclass = SCglobal;
ma->Sfl = 0;
writefunc(ma);
}
}
#if 1
// Always generate module info, because of templates and -cov
if (1 || needModuleInfo())
genmoduleinfo();
#endif
obj_termfile();
}
void genObjFile(Module *m, bool multiobj)
{
//EEcontext *ee = env->getEEcontext();
//printf("Module::genobjfile(multiobj = %d) %s\n", multiobj, m->toChars());
if (m->ident == Id::entrypoint)
{
bool v = global.params.verbose;
global.params.verbose = false;
for (size_t i = 0; i < m->members->dim; i++)
{
Dsymbol *member = (*m->members)[i];
//printf("toObjFile %s %s\n", member->kind(), member->toChars());
toObjFile(member, global.params.multiobj);
}
global.params.verbose = v;
return;
}
lastmname = m->srcfile->toChars();
objmod->initfile(lastmname, NULL, m->toPrettyChars());
eictor = NULL;
ictorlocalgot = NULL;
sctors.setDim(0);
ectorgates.setDim(0);
sdtors.setDim(0);
ssharedctors.setDim(0);
esharedctorgates.setDim(0);
sshareddtors.setDim(0);
stests.setDim(0);
if (m->doppelganger)
{
/* Generate a reference to the moduleinfo, so the module constructors
* and destructors get linked in.
*/
Module *mod = m->aimports[0];
assert(mod);
if (mod->sictor || mod->sctor || mod->sdtor || mod->ssharedctor || mod->sshareddtor)
{
Symbol *s = toSymbol(mod);
//objextern(s);
//if (!s->Sxtrnnum) objextdef(s->Sident);
if (!s->Sxtrnnum)
{
//printf("%s\n", s->Sident);
#if 0 /* This should work, but causes optlink to fail in common/newlib.asm */
objextdef(s->Sident);
#else
Symbol *sref = symbol_generate(SCstatic, type_fake(TYnptr));
sref->Sfl = FLdata;
dtxoff(&sref->Sdt, s, 0, TYnptr);
outdata(sref);
#endif
}
}
}
if (global.params.cov)
{
/* Create coverage identifier:
* private uint[numlines] __coverage;
*/
m->cov = symbol_calloc("__coverage");
m->cov->Stype = type_fake(TYint);
m->cov->Stype->Tmangle = mTYman_c;
m->cov->Stype->Tcount++;
m->cov->Sclass = SCstatic;
m->cov->Sfl = FLdata;
dtnzeros(&m->cov->Sdt, 4 * m->numlines);
outdata(m->cov);
slist_add(m->cov);
m->covb = (unsigned *)calloc((m->numlines + 32) / 32, sizeof(*m->covb));
}
for (size_t i = 0; i < m->members->dim; i++)
{
Dsymbol *member = (*m->members)[i];
//printf("toObjFile %s %s\n", member->kind(), member->toChars());
toObjFile(member, multiobj);
}
if (global.params.cov)
{
/* Generate
* bit[numlines] __bcoverage;
*/
Symbol *bcov = symbol_calloc("__bcoverage");
bcov->Stype = type_fake(TYuint);
bcov->Stype->Tcount++;
bcov->Sclass = SCstatic;
bcov->Sfl = FLdata;
dtnbytes(&bcov->Sdt, (m->numlines + 32) / 32 * sizeof(*m->covb), (char *)m->covb);
outdata(bcov);
free(m->covb);
m->covb = NULL;
/* Generate:
* _d_cover_register(uint[] __coverage, BitArray __bcoverage, string filename);
* and prepend it to the static constructor.
*/
/* t will be the type of the functions generated:
* extern (C) void func();
*/
type *t = type_function(TYnfunc, NULL, 0, false, tsvoid);
t->Tmangle = mTYman_c;
m->sictor = toSymbolX(m, "__modictor", SCglobal, t, "FZv");
cstate.CSpsymtab = &m->sictor->Sfunc->Flocsym;
localgot = ictorlocalgot;
elem *ecov = el_pair(TYdarray, el_long(TYsize_t, m->numlines), el_ptr(m->cov));
elem *ebcov = el_pair(TYdarray, el_long(TYsize_t, m->numlines), el_ptr(bcov));
if (config.exe == EX_WIN64)
{
ecov = addressElem(ecov, Type::tvoid->arrayOf(), false);
ebcov = addressElem(ebcov, Type::tvoid->arrayOf(), false);
}
elem *efilename = toEfilename(m);
if (config.exe == EX_WIN64)
efilename = addressElem(efilename, Type::tstring, true);
elem *e = el_params(
el_long(TYuchar, global.params.covPercent),
ecov,
ebcov,
efilename,
NULL);
e = el_bin(OPcall, TYvoid, el_var(rtlsym[RTLSYM_DCOVER2]), e);
eictor = el_combine(e, eictor);
ictorlocalgot = localgot;
}
// If coverage / static constructor / destructor / unittest calls
if (eictor || sctors.dim || ectorgates.dim || sdtors.dim ||
ssharedctors.dim || esharedctorgates.dim || sshareddtors.dim || stests.dim)
{
if (eictor)
{
localgot = ictorlocalgot;
block *b = block_calloc();
b->BC = BCret;
b->Belem = eictor;
m->sictor->Sfunc->Fstartline.Sfilename = m->arg;
m->sictor->Sfunc->Fstartblock = b;
writefunc(m->sictor);
}
m->sctor = callFuncsAndGates(m, &sctors, &ectorgates, "__modctor");
m->sdtor = callFuncsAndGates(m, &sdtors, NULL, "__moddtor");
m->ssharedctor = callFuncsAndGates(m, &ssharedctors, (StaticDtorDeclarations *)&esharedctorgates, "__modsharedctor");
m->sshareddtor = callFuncsAndGates(m, &sshareddtors, NULL, "__modshareddtor");
m->stest = callFuncsAndGates(m, &stests, NULL, "__modtest");
if (m->doppelganger)
genModuleInfo(m);
}
if (m->doppelganger)
{
objmod->termfile();
return;
}
if (global.params.multiobj)
{
/* This is necessary because the main .obj for this module is written
* first, but determining whether marray or massert or munittest are needed is done
* possibly later in the doppelganger modules.
* Another way to fix it is do the main one last.
*/
toModuleAssert(m);
toModuleUnittest(m);
toModuleArray(m);
}
/* Always generate module info, because of templates and -cov.
* But module info needs the runtime library, so disable it for betterC.
*/
if (!global.params.betterC /*|| needModuleInfo()*/)
genModuleInfo(m);
genhelpers(m, false);
objmod->termfile();
}
void Module::genobjfile(int multiobj)
{
//EEcontext *ee = env->getEEcontext();
//printf("Module::genobjfile(multiobj = %d) %s\n", multiobj, toChars());
lastmname = srcfile->toChars();
obj_initfile(lastmname, NULL, toPrettyChars());
eictor = NULL;
ictorlocalgot = NULL;
sctors.setDim(0);
ectorgates.setDim(0);
sdtors.setDim(0);
ssharedctors.setDim(0);
esharedctorgates.setDim(0);
sshareddtors.setDim(0);
stests.setDim(0);
dtorcount = 0;
shareddtorcount = 0;
if (doppelganger)
{
/* Generate a reference to the moduleinfo, so the module constructors
* and destructors get linked in.
*/
Module *m = aimports[0];
assert(m);
if (m->sictor || m->sctor || m->sdtor || m->ssharedctor || m->sshareddtor)
{
Symbol *s = m->toSymbol();
//objextern(s);
//if (!s->Sxtrnnum) objextdef(s->Sident);
if (!s->Sxtrnnum)
{
//printf("%s\n", s->Sident);
#if 0 /* This should work, but causes optlink to fail in common/newlib.asm */
objextdef(s->Sident);
#else
#if ELFOBJ || MACHOBJ
int nbytes = reftoident(DATA, Offset(DATA), s, 0, I64 ? (CFoff | CFoffset64) : CFoff);
#else
int nbytes = reftoident(DATA, Doffset, s, 0, CFoff);
Doffset += nbytes;
#endif
#endif
}
}
}
if (global.params.cov)
{
/* Create coverage identifier:
* private uint[numlines] __coverage;
*/
cov = symbol_calloc("__coverage");
cov->Stype = type_fake(TYint);
cov->Stype->Tmangle = mTYman_c;
cov->Stype->Tcount++;
cov->Sclass = SCstatic;
cov->Sfl = FLdata;
#if ELFOBJ || MACHOBJ
cov->Sseg = UDATA;
#endif
dtnzeros(&cov->Sdt, 4 * numlines);
outdata(cov);
slist_add(cov);
covb = (unsigned *)calloc((numlines + 32) / 32, sizeof(*covb));
}
for (size_t i = 0; i < members->dim; i++)
{
Dsymbol *member = (*members)[i];
member->toObjFile(multiobj);
}
if (global.params.cov)
{
/* Generate
* bit[numlines] __bcoverage;
*/
Symbol *bcov = symbol_calloc("__bcoverage");
bcov->Stype = type_fake(TYuint);
bcov->Stype->Tcount++;
bcov->Sclass = SCstatic;
bcov->Sfl = FLdata;
#if ELFOBJ || MACHOBJ
bcov->Sseg = DATA;
#endif
dtnbytes(&bcov->Sdt, (numlines + 32) / 32 * sizeof(*covb), (char *)covb);
outdata(bcov);
free(covb);
covb = NULL;
/* Generate:
* _d_cover_register(uint[] __coverage, BitArray __bcoverage, string filename);
* and prepend it to the static constructor.
*/
/* t will be the type of the functions generated:
* extern (C) void func();
*/
type *t = type_alloc(TYnfunc);
t->Tflags |= TFprototype | TFfixed;
t->Tmangle = mTYman_c;
t->Tnext = tsvoid;
tsvoid->Tcount++;
sictor = toSymbolX("__modictor", SCglobal, t, "FZv");
cstate.CSpsymtab = &sictor->Sfunc->Flocsym;
localgot = ictorlocalgot;
elem *e;
e = el_params(el_pair(TYdarray, el_long(TYsize_t, numlines), el_ptr(cov)),
el_pair(TYdarray, el_long(TYsize_t, numlines), el_ptr(bcov)),
toEfilename(),
NULL);
e = el_bin(OPcall, TYvoid, el_var(rtlsym[RTLSYM_DCOVER]), e);
eictor = el_combine(e, eictor);
ictorlocalgot = localgot;
}
// If coverage / static constructor / destructor / unittest calls
if (eictor || sctors.dim || ectorgates.dim || sdtors.dim ||
ssharedctors.dim || esharedctorgates.dim || sshareddtors.dim || stests.dim)
{
if (eictor)
{
localgot = ictorlocalgot;
block *b = block_calloc();
b->BC = BCret;
b->Belem = eictor;
sictor->Sfunc->Fstartline.Sfilename = arg;
sictor->Sfunc->Fstartblock = b;
writefunc(sictor);
}
sctor = callFuncsAndGates(this, &sctors, &ectorgates, "__modctor");
sdtor = callFuncsAndGates(this, &sdtors, NULL, "__moddtor");
#if DMDV2
ssharedctor = callFuncsAndGates(this, &ssharedctors, (StaticDtorDeclarations *)&esharedctorgates, "__modsharedctor");
sshareddtor = callFuncsAndGates(this, &sshareddtors, NULL, "__modshareddtor");
#endif
stest = callFuncsAndGates(this, &stests, NULL, "__modtest");
if (doppelganger)
genmoduleinfo();
}
if (doppelganger)
{
obj_termfile();
return;
}
if (global.params.multiobj)
{ /* This is necessary because the main .obj for this module is written
* first, but determining whether marray or massert or munittest are needed is done
* possibly later in the doppelganger modules.
* Another way to fix it is do the main one last.
*/
toModuleAssert();
toModuleUnittest();
toModuleArray();
}
#if 1
// Always generate module info, because of templates and -cov
if (1 || needModuleInfo())
genmoduleinfo();
#endif
// If module assert
for (int i = 0; i < 3; i++)
{
Symbol *ma;
unsigned rt;
unsigned bc;
switch (i)
{
case 0: ma = marray; rt = RTLSYM_DARRAY; bc = BCexit; break;
case 1: ma = massert; rt = RTLSYM_DASSERTM; bc = BCexit; break;
case 2: ma = munittest; rt = RTLSYM_DUNITTESTM; bc = BCret; break;
default: assert(0);
}
if (ma)
{
elem *elinnum;
localgot = NULL;
// Call dassert(filename, line)
// Get sole parameter, linnum
{
Symbol *sp = symbol_calloc("linnum");
sp->Stype = type_fake(TYint);
sp->Stype->Tcount++;
sp->Sclass = SCfastpar;
size_t num;
sp->Spreg = getintegerparamsreglist(TYjfunc, &num)[0];
sp->Sflags &= ~SFLspill;
sp->Sfl = FLpara; // FLauto?
cstate.CSpsymtab = &ma->Sfunc->Flocsym;
symbol_add(sp);
elinnum = el_var(sp);
}
elem *efilename = el_ptr(toSymbol());
elem *e = el_var(rtlsym[rt]);
e = el_bin(OPcall, TYvoid, e, el_param(elinnum, efilename));
block *b = block_calloc();
b->BC = bc;
b->Belem = e;
ma->Sfunc->Fstartline.Sfilename = arg;
ma->Sfunc->Fstartblock = b;
ma->Sclass = SCglobal;
ma->Sfl = 0;
ma->Sflags |= rtlsym[rt]->Sflags & SFLexit;
writefunc(ma);
}
}
obj_termfile();
}
void Module::genobjfile(int multiobj)
{
//EEcontext *ee = env->getEEcontext();
//printf("Module::genobjfile(multiobj = %d) %s\n", multiobj, toChars());
lastmname = srcfile->toChars();
objmod->initfile(lastmname, NULL, toPrettyChars());
eictor = NULL;
ictorlocalgot = NULL;
sctors.setDim(0);
ectorgates.setDim(0);
sdtors.setDim(0);
ssharedctors.setDim(0);
esharedctorgates.setDim(0);
sshareddtors.setDim(0);
stests.setDim(0);
dtorcount = 0;
shareddtorcount = 0;
if (doppelganger)
{
/* Generate a reference to the moduleinfo, so the module constructors
* and destructors get linked in.
*/
Module *m = aimports[0];
assert(m);
if (m->sictor || m->sctor || m->sdtor || m->ssharedctor || m->sshareddtor)
{
Symbol *s = m->toSymbol();
//objextern(s);
//if (!s->Sxtrnnum) objextdef(s->Sident);
if (!s->Sxtrnnum)
{
//printf("%s\n", s->Sident);
#if 0 /* This should work, but causes optlink to fail in common/newlib.asm */
objextdef(s->Sident);
#else
Symbol *sref = symbol_generate(SCstatic, type_fake(TYnptr));
sref->Sfl = FLdata;
dtxoff(&sref->Sdt, s, 0, TYnptr);
outdata(sref);
#endif
}
}
}
if (global.params.cov)
{
/* Create coverage identifier:
* private uint[numlines] __coverage;
*/
cov = symbol_calloc("__coverage");
cov->Stype = type_fake(TYint);
cov->Stype->Tmangle = mTYman_c;
cov->Stype->Tcount++;
cov->Sclass = SCstatic;
cov->Sfl = FLdata;
dtnzeros(&cov->Sdt, 4 * numlines);
outdata(cov);
slist_add(cov);
covb = (unsigned *)calloc((numlines + 32) / 32, sizeof(*covb));
}
for (size_t i = 0; i < members->dim; i++)
{
Dsymbol *member = (*members)[i];
//printf("toObjFile %s %s\n", member->kind(), member->toChars());
member->toObjFile(multiobj);
}
if (global.params.cov)
{
/* Generate
* bit[numlines] __bcoverage;
*/
Symbol *bcov = symbol_calloc("__bcoverage");
bcov->Stype = type_fake(TYuint);
bcov->Stype->Tcount++;
bcov->Sclass = SCstatic;
bcov->Sfl = FLdata;
dtnbytes(&bcov->Sdt, (numlines + 32) / 32 * sizeof(*covb), (char *)covb);
outdata(bcov);
free(covb);
covb = NULL;
/* Generate:
* _d_cover_register(uint[] __coverage, BitArray __bcoverage, string filename);
* and prepend it to the static constructor.
*/
/* t will be the type of the functions generated:
* extern (C) void func();
*/
type *t = type_function(TYnfunc, NULL, 0, false, tsvoid);
t->Tmangle = mTYman_c;
sictor = toSymbolX("__modictor", SCglobal, t, "FZv");
cstate.CSpsymtab = &sictor->Sfunc->Flocsym;
localgot = ictorlocalgot;
elem *ecov = el_pair(TYdarray, el_long(TYsize_t, numlines), el_ptr(cov));
elem *ebcov = el_pair(TYdarray, el_long(TYsize_t, numlines), el_ptr(bcov));
if (config.exe == EX_WIN64)
{
ecov = addressElem(ecov, Type::tvoid->arrayOf(), false);
ebcov = addressElem(ebcov, Type::tvoid->arrayOf(), false);
}
elem *e = el_params(
el_long(TYuchar, global.params.covPercent),
ecov,
ebcov,
toEfilename(),
NULL);
e = el_bin(OPcall, TYvoid, el_var(rtlsym[RTLSYM_DCOVER2]), e);
eictor = el_combine(e, eictor);
ictorlocalgot = localgot;
}
// If coverage / static constructor / destructor / unittest calls
if (eictor || sctors.dim || ectorgates.dim || sdtors.dim ||
ssharedctors.dim || esharedctorgates.dim || sshareddtors.dim || stests.dim)
{
if (eictor)
{
localgot = ictorlocalgot;
block *b = block_calloc();
b->BC = BCret;
b->Belem = eictor;
sictor->Sfunc->Fstartline.Sfilename = arg;
sictor->Sfunc->Fstartblock = b;
writefunc(sictor);
}
sctor = callFuncsAndGates(this, &sctors, &ectorgates, "__modctor");
sdtor = callFuncsAndGates(this, &sdtors, NULL, "__moddtor");
#if DMDV2
ssharedctor = callFuncsAndGates(this, &ssharedctors, (StaticDtorDeclarations *)&esharedctorgates, "__modsharedctor");
sshareddtor = callFuncsAndGates(this, &sshareddtors, NULL, "__modshareddtor");
#endif
stest = callFuncsAndGates(this, &stests, NULL, "__modtest");
if (doppelganger)
genmoduleinfo();
}
if (doppelganger)
{
objmod->termfile();
return;
}
if (global.params.multiobj)
{ /* This is necessary because the main .obj for this module is written
* first, but determining whether marray or massert or munittest are needed is done
* possibly later in the doppelganger modules.
* Another way to fix it is do the main one last.
*/
toModuleAssert();
toModuleUnittest();
toModuleArray();
}
/* Always generate module info, because of templates and -cov.
* But module info needs the runtime library, so disable it for betterC.
*/
if (!global.params.betterC /*|| needModuleInfo()*/)
genmoduleinfo();
// If module assert
for (int i = 0; i < 3; i++)
{
Symbol *ma;
unsigned rt;
unsigned bc;
switch (i)
{
case 0: ma = marray; rt = RTLSYM_DARRAY; bc = BCexit; break;
case 1: ma = massert; rt = RTLSYM_DASSERTM; bc = BCexit; break;
case 2: ma = munittest; rt = RTLSYM_DUNITTESTM; bc = BCret; break;
default: assert(0);
}
if (ma)
{
elem *elinnum;
localgot = NULL;
// Call dassert(filename, line)
// Get sole parameter, linnum
{
Symbol *sp = symbol_calloc("linnum");
sp->Stype = type_fake(TYint);
sp->Stype->Tcount++;
sp->Sclass = (config.exe == EX_WIN64) ? SCshadowreg : SCfastpar;
FuncParamRegs fpr(TYjfunc);
fpr.alloc(sp->Stype, sp->Stype->Tty, &sp->Spreg, &sp->Spreg2);
sp->Sflags &= ~SFLspill;
sp->Sfl = (sp->Sclass == SCshadowreg) ? FLpara : FLfast;
cstate.CSpsymtab = &ma->Sfunc->Flocsym;
symbol_add(sp);
elinnum = el_var(sp);
}
elem *efilename = el_ptr(toSymbol());
elem *e = el_var(rtlsym[rt]);
e = el_bin(OPcall, TYvoid, e, el_param(elinnum, efilename));
block *b = block_calloc();
b->BC = bc;
b->Belem = e;
ma->Sfunc->Fstartline.Sfilename = arg;
ma->Sfunc->Fstartblock = b;
ma->Sclass = SCglobal;
ma->Sfl = 0;
ma->Sflags |= rtlsym[rt]->Sflags & SFLexit;
writefunc(ma);
}
}
objmod->termfile();
}
void ForeachStatement::toIR(IRState *irs)
{
printf("ForeachStatement::toIR() %s\n", toChars());
assert(0); // done by "lowering" in the front end
#if 0
Type *tab;
elem *eaggr;
elem *e;
elem *elength;
tym_t keytym;
//printf("ForeachStatement::toIR()\n");
block *bpre;
block *bcond;
block *bbody;
block *bbodyx;
Blockx *blx = irs->blx;
IRState mystate(irs,this);
mystate.breakBlock = block_calloc(blx);
mystate.contBlock = block_calloc(blx);
tab = aggr->type->toBasetype();
assert(tab->ty == Tarray || tab->ty == Tsarray);
incUsage(irs, aggr->loc);
eaggr = aggr->toElem(irs);
/* Create sp: pointer to start of array data
*/
Symbol *sp = symbol_genauto(TYnptr);
if (tab->ty == Tarray)
{
// stmp is copy of eaggr (the array), so eaggr is evaluated only once
Symbol *stmp;
// Initialize stmp
stmp = symbol_genauto(eaggr);
e = el_bin(OPeq, eaggr->Ety, el_var(stmp), eaggr);
block_appendexp(blx->curblock, e);
// Initialize sp
e = el_una(OPmsw, TYnptr, el_var(stmp));
e = el_bin(OPeq, TYnptr, el_var(sp), e);
block_appendexp(blx->curblock, e);
// Get array.length
elength = el_var(stmp);
elength->Ety = TYsize_t;
}
else // Tsarray
{
// Initialize sp
e = el_una(OPaddr, TYnptr, eaggr);
e = el_bin(OPeq, TYnptr, el_var(sp), e);
block_appendexp(blx->curblock, e);
// Get array.length
elength = el_long(TYsize_t, ((TypeSArray *)tab)->dim->toInteger());
}
Symbol *spmax;
Symbol *skey;
if (key)
{
/* Create skey, the index to the array.
* Initialize skey to 0 (foreach) or .length (foreach_reverse).
*/
skey = key->toSymbol();
symbol_add(skey);
keytym = key->type->totym();
elem *einit = (op == TOKforeach_reverse) ? elength : el_long(keytym, 0);
e = el_bin(OPeq, keytym, el_var(skey), einit);
}
else
{
/* Create spmax, pointer past end of data.
* Initialize spmax = sp + array.length * size
*/
spmax = symbol_genauto(TYnptr);
e = el_bin(OPmul, TYsize_t, elength, el_long(TYsize_t, tab->nextOf()->size()));
e = el_bin(OPadd, TYnptr, el_var(sp), e);
e = el_bin(OPeq, TYnptr, el_var(spmax), e);
/* For foreach_reverse, swap sp and spmax
*/
if (op == TOKforeach_reverse)
{ Symbol *s = sp;
sp = spmax;
spmax = s;
}
}
block_appendexp(blx->curblock, e);
bpre = blx->curblock;
block_next(blx,BCgoto,NULL);
bcond = blx->curblock;
if (key)
{
if (op == TOKforeach_reverse)
{
// Construct (key != 0)
e = el_bin(OPne, TYint, el_var(skey), el_long(keytym, 0));
}
else
{
// Construct (key < elength)
e = el_bin(OPlt, TYint, el_var(skey), elength);
}
}
else
{
if (op == TOKforeach_reverse)
{
// Construct (sp > spmax)
e = el_bin(OPgt, TYint, el_var(sp), el_var(spmax));
}
else
{
// Construct (sp < spmax)
e = el_bin(OPlt, TYint, el_var(sp), el_var(spmax));
}
}
bcond->Belem = e;
block_next(blx, BCiftrue, NULL);
if (op == TOKforeach_reverse)
{
if (key)
{ // Construct (skey -= 1)
e = el_bin(OPminass, keytym, el_var(skey), el_long(keytym, 1));
}
else
{ // Construct (sp--)
e = el_bin(OPminass, TYnptr, el_var(sp), el_long(TYsize_t, tab->nextOf()->size()));
}
block_appendexp(blx->curblock, e);
}
Symbol *s;
FuncDeclaration *fd = NULL;
if (value->toParent2())
fd = value->toParent2()->isFuncDeclaration();
int nrvo = 0;
if (fd && fd->nrvo_can && fd->nrvo_var == value)
{
s = fd->shidden;
nrvo = 1;
}
else
{ s = value->toSymbol();
symbol_add(s);
}
// Construct (value = *sp) or (value = sp[skey * elemsize])
tym_t tym = value->type->totym();
if (key)
{ // sp + skey * elemsize
e = el_bin(OPmul, keytym, el_var(skey), el_long(keytym, tab->nextOf()->size()));
e = el_bin(OPadd, TYnptr, el_var(sp), e);
}
else
e = el_var(sp);
elem *evalue;
#if DMDV2
if (value->offset) // if value is a member of a closure
{
assert(irs->sclosure);
evalue = el_var(irs->sclosure);
evalue = el_bin(OPadd, TYnptr, evalue, el_long(TYint, value->offset));
evalue = el_una(OPind, value->type->totym(), evalue);
}
else
#endif
evalue = el_var(s);
if (value->isOut() || value->isRef())
{
assert(value->storage_class & (STCout | STCref));
e = el_bin(OPeq, TYnptr, evalue, e);
}
else
{
if (nrvo)
evalue = el_una(OPind, tym, evalue);
StructDeclaration *sd = needsPostblit(value->type);
if (tybasic(tym) == TYstruct)
{
e = el_bin(OPeq, tym, evalue, el_una(OPind, tym, e));
e->Eoper = OPstreq;
e->ET = value->type->toCtype();
#if DMDV2
// Call postblit on e
if (sd)
{ FuncDeclaration *fd = sd->postblit;
elem *ec = el_copytree(evalue);
ec = el_una(OPaddr, TYnptr, ec);
ec = callfunc(loc, irs, 1, Type::tvoid, ec, sd->type->pointerTo(), fd, fd->type, NULL, NULL);
e = el_combine(e, ec);
}
#endif
}
else if (tybasic(tym) == TYarray)
{
if (sd)
{
/* Generate:
* _d_arrayctor(ti, efrom, eto)
*/
Expression *ti = value->type->toBasetype()->nextOf()->toBasetype()->getTypeInfo(NULL);
elem *esize = el_long(TYsize_t, ((TypeSArray *)value->type->toBasetype())->dim->toInteger());
elem *eto = el_pair(TYdarray, esize, el_una(OPaddr, TYnptr, evalue));
elem *efrom = el_pair(TYdarray, el_copytree(esize), e);
elem *ep = el_params(eto, efrom, ti->toElem(irs), NULL);
int rtl = RTLSYM_ARRAYCTOR;
e = el_bin(OPcall, TYvoid, el_var(rtlsym[rtl]), ep);
}
else
{
e = el_bin(OPeq, tym, evalue, el_una(OPind, tym, e));
e->Eoper = OPstreq;
e->Ejty = e->Ety = TYstruct;
e->ET = value->type->toCtype();
}
}
else
e = el_bin(OPeq, tym, evalue, el_una(OPind, tym, e));
}
incUsage(irs, loc);
block_appendexp(blx->curblock, e);
bbody = blx->curblock;
if (body)
body->toIR(&mystate);
bbodyx = blx->curblock;
block_next(blx,BCgoto,mystate.contBlock);
if (op == TOKforeach)
{
if (key)
{ // Construct (skey += 1)
e = el_bin(OPaddass, keytym, el_var(skey), el_long(keytym, 1));
}
else
{ // Construct (sp++)
e = el_bin(OPaddass, TYnptr, el_var(sp), el_long(TYsize_t, tab->nextOf()->size()));
}
mystate.contBlock->Belem = e;
}
block_next(blx,BCgoto,mystate.breakBlock);
list_append(&bpre->Bsucc,bcond);
list_append(&bcond->Bsucc,bbody);
list_append(&bcond->Bsucc,mystate.breakBlock);
list_append(&bbodyx->Bsucc,mystate.contBlock);
list_append(&mystate.contBlock->Bsucc,bcond);
#endif
}
void FuncDeclaration::toObjFile(int multiobj)
{
FuncDeclaration *func = this;
ClassDeclaration *cd = func->parent->isClassDeclaration();
int reverse;
int has_arguments;
//printf("FuncDeclaration::toObjFile(%p, %s.%s)\n", func, parent->toChars(), func->toChars());
//if (type) printf("type = %s\n", func->type->toChars());
#if 0
//printf("line = %d\n",func->getWhere() / LINEINC);
EEcontext *ee = env->getEEcontext();
if (ee->EEcompile == 2)
{
if (ee->EElinnum < (func->getWhere() / LINEINC) ||
ee->EElinnum > (func->endwhere / LINEINC)
)
return; // don't compile this function
ee->EEfunc = func->toSymbol();
}
#endif
if (semanticRun >= PASSobj) // if toObjFile() already run
return;
// If errors occurred compiling it, such as bugzilla 6118
if (type && type->ty == Tfunction && ((TypeFunction *)type)->next->ty == Terror)
return;
if (!func->fbody)
{
return;
}
if (func->isUnitTestDeclaration() && !global.params.useUnitTests)
return;
if (multiobj && !isStaticDtorDeclaration() && !isStaticCtorDeclaration())
{ obj_append(this);
return;
}
if (semanticRun == PASSsemanticdone)
{
/* What happened is this function failed semantic3() with errors,
* but the errors were gagged.
* Try to reproduce those errors, and then fail.
*/
error("errors compiling the function");
return;
}
assert(semanticRun == PASSsemantic3done);
semanticRun = PASSobj;
if (global.params.verbose)
printf("function %s\n",func->toPrettyChars());
Symbol *s = func->toSymbol();
func_t *f = s->Sfunc;
#if TARGET_WINDOS
/* This is done so that the 'this' pointer on the stack is the same
* distance away from the function parameters, so that an overriding
* function can call the nested fdensure or fdrequire of its overridden function
* and the stack offsets are the same.
*/
if (isVirtual() && (fensure || frequire))
f->Fflags3 |= Ffakeeh;
#endif
#if TARGET_OSX
s->Sclass = SCcomdat;
#else
s->Sclass = SCglobal;
#endif
for (Dsymbol *p = parent; p; p = p->parent)
{
if (p->isTemplateInstance())
{
s->Sclass = SCcomdat;
break;
}
}
/* Vector operations should be comdat's
*/
if (isArrayOp)
s->Sclass = SCcomdat;
if (isNested())
{
// if (!(config.flags3 & CFG3pic))
// s->Sclass = SCstatic;
f->Fflags3 |= Fnested;
/* The enclosing function must have its code generated first,
* so we know things like where its local symbols are stored.
*/
FuncDeclaration *fdp = toAliasFunc()->toParent2()->isFuncDeclaration();
// Bug 8016 - only include the function if it is a template instance
Dsymbol * owner = NULL;
if (fdp)
{ owner = fdp->toParent();
while (owner && !owner->isTemplateInstance())
owner = owner->toParent();
}
if (owner && fdp && fdp->semanticRun == PASSsemantic3done &&
!fdp->isUnitTestDeclaration())
{
/* Can't do unittest's out of order, they are order dependent in that their
* execution is done in lexical order, and some modules (std.datetime *cough*
* *cough*) rely on this.
*/
fdp->toObjFile(multiobj);
}
}
else
{
const char *libname = (global.params.symdebug)
? global.params.debuglibname
: global.params.defaultlibname;
// Pull in RTL startup code (but only once)
if (func->isMain() && onlyOneMain(loc))
{
#if TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_OPENBSD || TARGET_SOLARIS
objmod->external_def("_main");
objmod->ehsections(); // initialize exception handling sections
#endif
#if TARGET_WINDOS
if (I64)
{
objmod->external_def("main");
objmod->ehsections(); // initialize exception handling sections
}
else
{
objmod->external_def("_main");
objmod->external_def("__acrtused_con");
}
#endif
objmod->includelib(libname);
s->Sclass = SCglobal;
}
else if (strcmp(s->Sident, "main") == 0 && linkage == LINKc)
{
#if TARGET_WINDOS
if (I64)
{
objmod->includelib("LIBCMT");
objmod->includelib("OLDNAMES");
}
else
{
objmod->external_def("__acrtused_con"); // bring in C startup code
objmod->includelib("snn.lib"); // bring in C runtime library
}
#endif
s->Sclass = SCglobal;
}
#if TARGET_WINDOS
else if (func->isWinMain() && onlyOneMain(loc))
{
if (I64)
{
objmod->includelib("uuid");
objmod->includelib("LIBCMT");
objmod->includelib("OLDNAMES");
objmod->ehsections(); // initialize exception handling sections
}
else
{
objmod->external_def("__acrtused");
}
objmod->includelib(libname);
s->Sclass = SCglobal;
}
// Pull in RTL startup code
else if (func->isDllMain() && onlyOneMain(loc))
{
if (I64)
{
objmod->includelib("uuid");
objmod->includelib("LIBCMT");
objmod->includelib("OLDNAMES");
objmod->ehsections(); // initialize exception handling sections
}
else
{
objmod->external_def("__acrtused_dll");
}
objmod->includelib(libname);
s->Sclass = SCglobal;
}
#endif
}
cstate.CSpsymtab = &f->Flocsym;
// Find module m for this function
Module *m = NULL;
for (Dsymbol *p = parent; p; p = p->parent)
{
m = p->isModule();
if (m)
break;
}
IRState irs(m, func);
Dsymbols deferToObj; // write these to OBJ file later
irs.deferToObj = &deferToObj;
TypeFunction *tf;
enum RET retmethod;
symbol *shidden = NULL;
Symbol *sthis = NULL;
tym_t tyf;
tyf = tybasic(s->Stype->Tty);
//printf("linkage = %d, tyf = x%x\n", linkage, tyf);
reverse = tyrevfunc(s->Stype->Tty);
assert(func->type->ty == Tfunction);
tf = (TypeFunction *)(func->type);
has_arguments = (tf->linkage == LINKd) && (tf->varargs == 1);
retmethod = tf->retStyle();
if (retmethod == RETstack)
{
// If function returns a struct, put a pointer to that
// as the first argument
::type *thidden = tf->next->pointerTo()->toCtype();
char hiddenparam[5+4+1];
static int hiddenparami; // how many we've generated so far
sprintf(hiddenparam,"__HID%d",++hiddenparami);
shidden = symbol_name(hiddenparam,SCparameter,thidden);
shidden->Sflags |= SFLtrue | SFLfree;
#if DMDV1
if (func->nrvo_can && func->nrvo_var && func->nrvo_var->nestedref)
#else
if (func->nrvo_can && func->nrvo_var && func->nrvo_var->nestedrefs.dim)
#endif
type_setcv(&shidden->Stype, shidden->Stype->Tty | mTYvolatile);
irs.shidden = shidden;
this->shidden = shidden;
}
else
{ // Register return style cannot make nrvo.
// Auto functions keep the nrvo_can flag up to here,
// so we should eliminate it before entering backend.
nrvo_can = 0;
}
if (vthis)
{
assert(!vthis->csym);
sthis = vthis->toSymbol();
irs.sthis = sthis;
if (!(f->Fflags3 & Fnested))
f->Fflags3 |= Fmember;
}
Symbol **params;
// Estimate number of parameters, pi
size_t pi = (v_arguments != NULL);
if (parameters)
pi += parameters->dim;
// Allow extra 2 for sthis and shidden
params = (Symbol **)alloca((pi + 2) * sizeof(Symbol *));
// Get the actual number of parameters, pi, and fill in the params[]
pi = 0;
if (v_arguments)
{
params[pi] = v_arguments->toSymbol();
pi += 1;
}
if (parameters)
{
for (size_t i = 0; i < parameters->dim; i++)
{ VarDeclaration *v = (*parameters)[i];
if (v->csym)
{
error("compiler error, parameter '%s', bugzilla 2962?", v->toChars());
assert(0);
}
params[pi + i] = v->toSymbol();
}
pi += parameters->dim;
}
if (reverse)
{ // Reverse params[] entries
for (size_t i = 0; i < pi/2; i++)
{
Symbol *sptmp = params[i];
params[i] = params[pi - 1 - i];
params[pi - 1 - i] = sptmp;
}
}
if (shidden)
{
#if 0
// shidden becomes last parameter
params[pi] = shidden;
#else
// shidden becomes first parameter
memmove(params + 1, params, pi * sizeof(params[0]));
params[0] = shidden;
#endif
pi++;
}
if (sthis)
{
#if 0
// sthis becomes last parameter
params[pi] = sthis;
#else
// sthis becomes first parameter
memmove(params + 1, params, pi * sizeof(params[0]));
params[0] = sthis;
#endif
pi++;
}
if ((global.params.isLinux || global.params.isOSX || global.params.isFreeBSD || global.params.isSolaris) &&
linkage != LINKd && shidden && sthis)
{
/* swap shidden and sthis
*/
Symbol *sp = params[0];
params[0] = params[1];
params[1] = sp;
}
for (size_t i = 0; i < pi; i++)
{ Symbol *sp = params[i];
sp->Sclass = SCparameter;
sp->Sflags &= ~SFLspill;
sp->Sfl = FLpara;
symbol_add(sp);
}
// Determine register assignments
if (pi)
{
FuncParamRegs fpr(tyf);
for (size_t i = 0; i < pi; i++)
{ Symbol *sp = params[i];
if (fpr.alloc(sp->Stype, sp->Stype->Tty, &sp->Spreg, &sp->Spreg2))
{
sp->Sclass = (config.exe == EX_WIN64) ? SCshadowreg : SCfastpar;
sp->Sfl = (sp->Sclass == SCshadowreg) ? FLpara : FLfast;
}
}
}
if (func->fbody)
{ block *b;
Blockx bx;
localgot = NULL;
Statement *sbody = func->fbody;
memset(&bx,0,sizeof(bx));
bx.startblock = block_calloc();
bx.curblock = bx.startblock;
bx.funcsym = s;
bx.scope_index = -1;
bx.classdec = cd;
bx.member = func;
bx.module = getModule();
irs.blx = &bx;
/* If profiling, insert call to the profiler here.
* _c_trace_pro(char* funcname);
*/
if (global.params.trace)
{
dt_t *dt = NULL;
char *id = s->Sident;
size_t len = strlen(id);
dtnbytes(&dt, len + 1, id);
Symbol *sfuncname = symbol_generate(SCstatic,type_fake(TYchar));
sfuncname->Sdt = dt;
sfuncname->Sfl = FLdata;
out_readonly(sfuncname);
outdata(sfuncname);
elem *efuncname = el_ptr(sfuncname);
elem *eparam = el_params(efuncname, el_long(TYsize_t, len), NULL);
elem *e = el_bin(OPcall, TYvoid, el_var(rtlsym[RTLSYM_TRACE_CPRO]), eparam);
block_appendexp(bx.curblock, e);
}
#if DMDV2
buildClosure(&irs);
#endif
#if 0
if (func->isSynchronized())
{
if (cd)
{ elem *esync;
if (func->isStatic())
{ // monitor is in ClassInfo
esync = el_ptr(cd->toSymbol());
}
else
{ // 'this' is the monitor
esync = el_var(sthis);
}
if (func->isStatic() || sbody->usesEH() ||
!(config.flags2 & CFG2seh))
{ // BUG: what if frequire or fensure uses EH?
sbody = new SynchronizedStatement(func->loc, esync, sbody);
}
else
{
#if TARGET_WINDOS
if (config.flags2 & CFG2seh)
{
/* The "jmonitor" uses an optimized exception handling frame
* which is a little shorter than the more general EH frame.
* It isn't strictly necessary.
*/
s->Sfunc->Fflags3 |= Fjmonitor;
}
#endif
el_free(esync);
}
}
else
{
error("synchronized function %s must be a member of a class", func->toChars());
}
}
#elif TARGET_WINDOS
if (func->isSynchronized() && cd && config.flags2 & CFG2seh &&
!func->isStatic() && !sbody->usesEH())
{
/* The "jmonitor" hack uses an optimized exception handling frame
* which is a little shorter than the more general EH frame.
*/
s->Sfunc->Fflags3 |= Fjmonitor;
}
#endif
sbody->toIR(&irs);
bx.curblock->BC = BCret;
f->Fstartblock = bx.startblock;
// einit = el_combine(einit,bx.init);
if (isCtorDeclaration())
{
assert(sthis);
for (b = f->Fstartblock; b; b = b->Bnext)
{
if (b->BC == BCret)
{
b->BC = BCretexp;
b->Belem = el_combine(b->Belem, el_var(sthis));
}
}
}
}
// If static constructor
#if DMDV2
if (isSharedStaticCtorDeclaration()) // must come first because it derives from StaticCtorDeclaration
{
ssharedctors.push(s);
}
else
#endif
if (isStaticCtorDeclaration())
{
sctors.push(s);
}
// If static destructor
#if DMDV2
if (isSharedStaticDtorDeclaration()) // must come first because it derives from StaticDtorDeclaration
{
SharedStaticDtorDeclaration *f = isSharedStaticDtorDeclaration();
assert(f);
if (f->vgate)
{ /* Increment destructor's vgate at construction time
*/
esharedctorgates.push(f);
}
sshareddtors.shift(s);
}
else
#endif
if (isStaticDtorDeclaration())
{
StaticDtorDeclaration *f = isStaticDtorDeclaration();
assert(f);
if (f->vgate)
{ /* Increment destructor's vgate at construction time
*/
ectorgates.push(f);
}
sdtors.shift(s);
}
// If unit test
if (isUnitTestDeclaration())
{
stests.push(s);
}
if (global.errors)
return;
writefunc(s);
if (isExport())
objmod->export_symbol(s, Para.offset);
for (size_t i = 0; i < irs.deferToObj->dim; i++)
{
Dsymbol *s = (*irs.deferToObj)[i];
FuncDeclaration *fd = s->isFuncDeclaration();
if (fd)
{ FuncDeclaration *fdp = fd->toParent2()->isFuncDeclaration();
if (fdp && fdp->semanticRun < PASSobj)
{ /* Bugzilla 7595
* FuncDeclaration::buildClosure() relies on nested functions
* being toObjFile'd after the outer function. Otherwise, the
* v->offset's for the closure variables are wrong.
* So, defer fd until after fdp is done.
*/
fdp->deferred.push(fd);
continue;
}
}
s->toObjFile(0);
}
for (size_t i = 0; i < deferred.dim; i++)
{
FuncDeclaration *fd = deferred[i];
fd->toObjFile(0);
}
#if TARGET_LINUX || TARGET_OSX || TARGET_FREEBSD || TARGET_OPENBSD || TARGET_SOLARIS
// A hack to get a pointer to this function put in the .dtors segment
if (ident && memcmp(ident->toChars(), "_STD", 4) == 0)
objmod->staticdtor(s);
#endif
#if DMDV2
if (irs.startaddress)
{
//printf("Setting start address\n");
objmod->startaddress(irs.startaddress);
}
#endif
}