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FFI: Record calls to functions with void results.

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This commit is contained in:
Mike Pall 2011-02-23 00:28:49 +01:00
parent 4c97cc7730
commit a720db409d
1 changed files with 8 additions and 2 deletions
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10
src/lj_crecord.c
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@ -707,8 +707,14 @@ static int crec_call(jit_State *J, RecordFFData *rd, GCcdata *cd)
CType *ctr = ctype_rawchild(cts, ct); CType *ctr = ctype_rawchild(cts, ct);
IRType t = crec_ct2irt(ctr); IRType t = crec_ct2irt(ctr);
TRef tr; TRef tr;
if (ctype_isenum(ctr->info)) ctr = ctype_child(cts, ctr); if (ctype_isvoid(ctr->info)) {
if (!(ctype_isnum(ctr->info) || ctype_isptr(ctr->info)) || t = IRT_NIL;
rd->nres = 0;
} else if (ctype_isenum(ctr->info)) {
ctr = ctype_child(cts, ctr);
}
if (!(ctype_isnum(ctr->info) || ctype_isptr(ctr->info) ||
ctype_isvoid(ctr->info)) ||
ctype_isbool(ctr->info) || (ct->info & CTF_VARARG) || ctype_isbool(ctr->info) || (ct->info & CTF_VARARG) ||
#if LJ_TARGET_X86 #if LJ_TARGET_X86
ctype_cconv(ct->info) != CTCC_CDECL || ctype_cconv(ct->info) != CTCC_CDECL ||