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Simplify code a bit as rval type is never needed

This commit is contained in:
Nick Gasson 2008-06-07 14:57:20 +01:00
parent c064ae6bc3
commit 1e4b96aa0a
1 changed files with 3 additions and 9 deletions
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12
tgt-vhdl/stmt.cc
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@ -167,15 +167,9 @@ static int draw_nbassign(vhdl_process *proc, ivl_statement_t stmt)
vhdl_expr *rhs = translate_expr(ivl_stmt_rval(stmt));
if (NULL == rhs)
return 1;
vhdl_decl *decl = proc->get_parent()->get_decl(signame);
assert(decl);
vhdl_type *lval_type = decl->get_type()->clone();
vhdl_var_ref *lval_ref = new vhdl_var_ref(signame, lval_type);
// TODO: Internal sanity check:
// ensure rhs->get_type() == lval_type
// The type here can be null as it is never actually needed
vhdl_var_ref *lval_ref = new vhdl_var_ref(signame, NULL);
proc->add_stmt(new vhdl_nbassign_stmt(lval_ref, rhs));
}