[Bug c/61240] [4.8/4.9/5 Regression] Incorrect warning "integer overflow in expression" on pointer-pointer subtraction

2015-02-13 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61240 Marek Polacek changed: What|Removed |Added Target Milestone|4.8.5 |6.0

[Bug c/61240] [4.8/4.9/5 Regression] Incorrect warning "integer overflow in expression" on pointer-pointer subtraction

2014-12-19 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61240 Jakub Jelinek changed: What|Removed |Added Target Milestone|4.8.4 |4.8.5 --- Comment #10 from Jakub Jelinek

[Bug c/61240] [4.8/4.9/5 Regression] Incorrect warning "integer overflow in expression" on pointer-pointer subtraction

2014-12-01 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61240 --- Comment #9 from Marek Polacek --- I view this as a problem that we fold too early - I think this bug (and its kin) are to be solved with delayed folding.

[Bug c/61240] [4.8/4.9/5 Regression] Incorrect warning "integer overflow in expression" on pointer-pointer subtraction

2014-12-01 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61240 Richard Biener changed: What|Removed |Added Keywords||diagnostic, |