2 Commits

Author	SHA1	Message	Date
Patrick Holland	e4ebfb5786	[MCA] Adding an AMDGPUCustomBehaviour implementation. ... This implementation allows mca to model the desired behaviour of the s_waitcnt instruction. This patch also adds the RetireOOO flag to the AMDGPU instructions within the scheduling model. This flag is only used by mca and allows instructions to finish out-of-order which helps mca's simulations more closely model the actual device. Differential Revision: https://reviews.llvm.org/D104730	2021-08-24 13:33:58 -07:00
Patrick Holland	dbed061bf1	[MCA] Moving the target specific CustomBehaviour impl. from /tools/llvm-mca/ to /lib/Target/. ... Differential Revision: https://reviews.llvm.org/D106775	2021-07-28 11:23:18 -07:00