diff options
Diffstat (limited to 'src/cmd/compile/internal/ssa/gen/S390X.rules')
| -rw-r--r-- | src/cmd/compile/internal/ssa/gen/S390X.rules | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/ssa/gen/S390X.rules b/src/cmd/compile/internal/ssa/gen/S390X.rules index e564f638d3..2d6f091a4e 100644 --- a/src/cmd/compile/internal/ssa/gen/S390X.rules +++ b/src/cmd/compile/internal/ssa/gen/S390X.rules @@ -198,6 +198,9 @@ (RXSBG <typ.UInt32> {s390x.NewRotateParams(59, 60, 3)} (MOVDconst [3<<3]) ptr)) mem) +(AtomicAnd32 ...) => (LAN ...) +(AtomicOr32 ...) => (LAO ...) + // Lowering extension // Note: we always extend to 64 bits even though some ops don't need that many result bits. (SignExt8to(16|32|64) ...) => (MOVBreg ...) |