diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/analyzer.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/analyzer.c b/src/analyzer.c index 68029fd..e7199ca 100644 --- a/src/analyzer.c +++ b/src/analyzer.c @@ -195,9 +195,13 @@ analyzedecl(struct azctx ctx, scope_t *scps, type_t *types, ast_t ast, { strview_t sv = toks.strs[ast.lexemes[i]]; - bool isstatic = ast.kinds[i] <= _AST_DECLS_END - && aux.buf[ast.kids[i].lhs].decl.isstatic; bool isconst = ast.kinds[i] == ASTCDECL; + bool isundef = aux.buf[ast.kids[i].lhs].decl.isundef; + bool isstatic = ast.kinds[i] <= _AST_DECLS_END + && aux.buf[ast.kids[i].lhs].decl.isstatic; + + if (isstatic && isundef) + err("analyzer: Static variables may not be undefined"); if (!isconst && !isstatic) { symval_t *sym = symtab_insert(&scps[ctx.si].map, sv, ctx.a); |