- D48529 [DAGCombiner][X86][PowerPC][ARM][AMDGPU][Sparc] Replace (sub C, X) with (xor X, C) if there is no chance of a borrow during the subtraction.
- Sun, Jun 24, 2:59 PM
- D48527 [X86] Sort the static memory folding tables by reg opcode. Remove the reg->mem DenseMaps in favor of binary search.
- Sat, Jun 23, 11:02 PM
- D48470 [LegacyPM] Fix PR37888 by teaching the legacy loop pass manager how to clear out deleted loops from the current queue beyond just the current loop.
- Reviewers: sanjoy
- Thu, Jun 21, 7:48 PM