[Bug tree-optimization/95185] Failure to optimize specific kind of sign comparison check

2021-10-04 Thread arjun.is at lostca dot se via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95185 Arjun Shankar changed: What|Removed |Added CC||arjun.is at lostca dot se --- Comment #3

[Bug tree-optimization/95176] Failure to optimize division followed by multiplication to modulo followed by subtraction

2021-08-12 Thread arjun.is at lostca dot se via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95176 Arjun Shankar changed: What|Removed |Added CC||arjun.is at lostca dot se --- Comment #2

[Bug tree-optimization/97223] Failure to optimize comparison of char arithmetic to single comparison

2021-08-24 Thread arjun.is at lostca dot se via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97223 Arjun Shankar changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug tree-optimization/95176] Failure to optimize division followed by multiplication to modulo followed by subtraction

2021-08-24 Thread arjun.is at lostca dot se via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95176 Arjun Shankar changed: What|Removed |Added Status|NEW |RESOLVED Target Milestone|---

[Bug middle-end/19987] [meta-bug] fold missing optimizations in general

2021-08-24 Thread arjun.is at lostca dot se via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987 Bug 19987 depends on bug 95176, which changed state. Bug 95176 Summary: Failure to optimize division followed by multiplication to modulo followed by subtraction https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95176 What|Removed