From 8264cc05029514ade365e96c04d686b1a4ea9d08 Mon Sep 17 00:00:00 2001 From: Moritz Kroll Date: Mon, 8 Dec 2008 23:29:59 +0000 Subject: [PATCH] Resolved some uninitialized variable warnings [r24420] --- ast.c | 1 + parser.c | 6 +++++- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/ast.c b/ast.c index 1037c91..4478caa 100644 --- a/ast.c +++ b/ast.c @@ -1335,6 +1335,7 @@ static void print_storage_class(storage_class_tag_t storage_class) case STORAGE_CLASS_STATIC: text = "static "; break; case STORAGE_CLASS_AUTO: text = "auto "; break; case STORAGE_CLASS_REGISTER: text = "register "; break; + default: panic("invalid storage class"); } fputs(text, out); } diff --git a/parser.c b/parser.c index ae84beb..28e2599 100644 --- a/parser.c +++ b/parser.c @@ -2914,7 +2914,7 @@ static initializer_t *parse_initializer(parse_initializer_env_t *env) { type_t *type = skip_typeref(env->type); initializer_t *result = NULL; - size_t max_index; + size_t max_index = 0xdeadbeaf; // TODO: Resolve this uninitialized variable problem if (is_type_scalar(type)) { result = parse_scalar_initializer(type, env->must_be_constant); @@ -2949,6 +2949,7 @@ static initializer_t *parse_initializer(parse_initializer_env_t *env) size_t size; switch (result->kind) { case INITIALIZER_LIST: + assert(max_index != 0xdeadbeaf); size = max_index + 1; break; @@ -6035,6 +6036,9 @@ found_break_parent: } break; } + + default: + panic("invalid statement kind"); } while (next == NULL) { -- 2.20.1