8139040: Fix initializations before ShouldNotReachHere() etc. and enable -Wuninitialized on linux

Reviewed-by: stuefe, coleenp, roland
This commit is contained in:
Goetz Lindenmaier 2015-10-22 13:07:10 -04:00
parent f21d1afd70
commit 83b3b21342
40 changed files with 129 additions and 124 deletions

View file

@ -3665,7 +3665,7 @@ Node* SuperWord::last_node(Node* nd) {
}
int SuperWord::mark_generations() {
Node *ii_err = 0, *tail_err;
Node *ii_err = NULL, *tail_err = NULL;
for (int i = 0; i < _mem_slice_head.length(); i++) {
Node* phi = _mem_slice_head.at(i);
assert(phi->is_Phi(), "must be phi");