diff options
Diffstat (limited to 'cgen.c')
| -rw-r--r-- | cgen.c | 22 |
1 files changed, 19 insertions, 3 deletions
@@ -131,8 +131,8 @@ static inline void cgen_ident_id_to_str(char *buffer, IdentID id) { snprintf(buffer, 32, "a%lu_", (unsigned long)id); } -static bool cgen_type_post(CGenerator *g, Type *t, Location where); static bool cgen_type_pre(CGenerator *g, Type *t, Location where) { + assert(t->flags & TYPE_FLAG_RESOLVED); switch (t->kind) { case TYPE_BUILTIN: switch (t->builtin) { @@ -196,8 +196,24 @@ static bool cgen_type_pre(CGenerator *g, Type *t, Location where) { assert(0); return false; case TYPE_USER: { - Identifier i = t->user.decl->idents[t->user.index]; - cgen_ident(g, i); + Type *this = t; + do { + Type *next = type_user_underlying(this); + if (next->kind == TYPE_STRUCT) { + /* use struct tag */ + cgen_write(g, "struct "); + t = this; + break; + } + this = next; + } while (this->kind == TYPE_USER); + + Declaration *d = t->user.decl; + int idx = t->user.index; + if (d->c.ids[idx]) + cgen_ident_id(g, d->c.ids[idx]); + else + cgen_ident(g, d->idents[idx]); } break; } return true; |