[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2023-07-12 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0

[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2023-07-12 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 Aldy Hernandez changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2023-07-12 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 --- Comment #4 from CVS Commits --- The master branch has been updated by Aldy Hernandez : https://gcc.gnu.org/g:137fb7077f7711e2e09ee8f82650fe7d93de6a4d commit r14-2479-g137fb7077f7711e2e09ee8f82650fe7d93de6a4d Author: Aldy Hernandez Date:

[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2022-09-27 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 Aldy Hernandez changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2022-09-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 --- Comment #2 from Andrew Pinski --- Note the correct testcase is: void link_failure(); void f(int a) { a |= 0x300; int b = __builtin_popcount(a); if (b < 2) link_failure(); } --- CUT --- the range of b should be 2..31 (as

[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2022-09-27 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 Aldy Hernandez changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug tree-optimization/107053] ones bits is not tracked and popcount is not tracked

2022-09-27 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107053 --- Comment #1 from Andrew Pinski --- This testcase is not optimized by clang/llvm.