[Bug c/65357] aggressive loop optimization not correct

2015-03-08 Thread weiming at ms1 dot url.com.tw
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65357 --- Comment #4 from Weiming Shih --- How can I get a warning for such an undefined behavior?

[Bug c/65357] aggressive loop optimization not correct

2015-03-08 Thread weiming at ms1 dot url.com.tw
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65357 --- Comment #3 from Weiming Shih --- I see. Thank you.

[Bug c/65357] New: aggressive loop optimization not correct

2015-03-08 Thread weiming at ms1 dot url.com.tw
Assignee: unassigned at gcc dot gnu.org Reporter: weiming at ms1 dot url.com.tw source: #include #include voidaddlist(int n, int *list) { inti; for (i=0; i