[Bug c/61129] Feature request: integer-overflow-detecting arithmetic intrinsics

2014-12-02 Thread luto at mit dot edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61129 Andy Lutomirski changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/61129] Feature request: integer-overflow-detecting arithmetic intrinsics

2014-05-18 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61129 Manuel López-Ibáñez changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c/61129] Feature request: integer-overflow-detecting arithmetic intrinsics

2014-05-18 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61129 --- Comment #3 from Andrew Pinski --- (In reply to Paul Eggert from comment #2) > It'd be nice if this were higher priority. I've been wanting this for years. > We jump through a lot of confusing hoops in GNU applications to test for > integer ov

[Bug c/61129] Feature request: integer-overflow-detecting arithmetic intrinsics

2014-05-18 Thread eggert at gnu dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61129 Paul Eggert changed: What|Removed |Added CC||eggert at gnu dot org --- Comment #2 from

[Bug c/61129] Feature request: integer-overflow-detecting arithmetic intrinsics

2014-05-13 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61129 --- Comment #1 from Richard Biener --- There was a recent proof-of-concept patch on the mailinglist to implement that.