| commit | 8b8e1adbdecd5f37ebcaa8d4fdf333962f7a0eb7 | [log] [tgz] |
|---|---|---|
| author | Jonas Paulsson <paulson1@linux.ibm.com> | Mon Mar 18 17:21:50 2024 -0400 |
| committer | GitHub <noreply@github.com> | Mon Mar 18 17:21:50 2024 -0400 |
| tree | 5c0b1e408e95b98822a6c33abf257fcef3a2e29b | |
| parent | 5d56b34807e0f6e7a6684e57bec7c1751778862c [diff] |
[SystemZ] Don't lower ATOMIC_LOAD/STORE to LOAD/STORE (#75879) - Instead of lowering float/double ISD::ATOMIC_LOAD / ISD::ATOMIC_STORE nodes to regular LOAD/STORE nodes, make them legal and select those nodes properly instead. This avoids exposing them to the DAGCombiner. - AtomicExpand pass no longer casts float/double atomic load/stores to integer (FP128 is still casted).
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