Forbid enum redefinition.

Prevent the following code from compiling: enum color {RED, GREEN, BLUE}; enum color {R, G, B}; int main() { return R; }

Thomas Preud'homme committed 13 years ago

Commit 0f522fb1 parent a465b7f1 file · +1 −0Browse files

Unified · Split

@@ -2801,6 +2801,7 @@ static void struct_decl(CType *type, int u) · 2800 unmodified lines
2801	2801	if (tok == '}')
2802	2802	break;
2803	2803	}
	2804	+ s->c = type_size(&int_type, &align);
2804	2805	skip('}');
2805	2806	} else {
2806	2807	maxalign = 1;