[Bug target/118410] Use Zbb extensions to improve code generation for some logicals

2025-04-19 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118410 --- Comment #3 from GCC Commits --- The master branch has been updated by Jeff Law : https://gcc.gnu.org/g:874f4c164749f1ed5b60ddf1d4533c8f4ba627a1 commit r16-40-g874f4c164749f1ed5b60ddf1d4533c8f4ba627a1 Author: Jeff Law Date: Sat Apr 19 12

[Bug target/118410] Use Zbb extensions to improve code generation for some logicals

2025-03-18 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118410 Jeffrey A. Law changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |law at gcc dot gnu.org --- Comm

[Bug target/118410] Use Zbb extensions to improve code generation for some logicals

2025-01-24 Thread law at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118410 --- Comment #1 from Jeffrey A. Law --- Piotr has also pointed out additional cases in this space. For example x & -72057594037927681 x | -9223372036854773761 x ^ -1152921504606846721 There's also vector opportunities in this space (https://gi