https://github.com/boomanaiden154 created https://github.com/llvm/llvm-project/pull/180390
When there is no target-specific lowering of @llvm.cond.loop, it is lowered into a simple loop by PreISelIntrinsicLowering. Mark the branch weights into the no-return loop as unknown given we do not have value metadata to fix the profcheck test for this feature. _______________________________________________ llvm-branch-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
