On May 18, 2015 9:39:36 PM GMT+08:00, Sergey Korshunoff <sey...@gmail.com> wrote: > Hi all, > there is a patch for the problem. Any suggestions? > > diff -urN tinycc.old/tccasm.c tinycc/tccasm.c > --- tinycc.old/tccasm.c 2015-05-18 12:30:24.000000000 +0300 > +++ tinycc/tccasm.c 2015-05-18 16:28:03.000000000 +0300 > @@ -779,6 +779,16 @@ > opcode = tok; > next(); > if (tok == ':') { > + /* handle "extern void vide(void); __asm__("vide: > ret");" as > + "__asm__("globl vide\nvide: ret");" */ > + Sym *sym = sym_find(opcode); > + if (sym && (sym->type.t & VT_EXTERN)) { > + sym = label_find(opcode); > + if (!sym) { > + sym = label_push(&s1->asm_labels, opcode, 0); > + sym->type.t = VT_VOID; > + }
The else should throw an error for trying to redefine the symbol. > + } > /* new label */ > asm_new_label(s1, opcode, 0); Shouldn't this be part of a else for the outer if? > next(); Ok otherwise. Tom _______________________________________________ Tinycc-devel mailing list Tinycc-devel@nongnu.org https://lists.nongnu.org/mailman/listinfo/tinycc-devel