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| author | Joel Sing <joel@sing.id.au> | 2020-03-16 02:47:40 +1100 |
|---|---|---|
| committer | Joel Sing <joel@sing.id.au> | 2020-03-24 14:21:50 +0000 |
| commit | ade988623eb396fc2e11635362ad5162e6ab6a5e (patch) | |
| tree | 81ddddcdb9103c70c1efc940d24279f812d58400 /src/cmd/compile/internal/ssa/gen/RISCV64.rules | |
| parent | 20b46c7c697ce9d833141abe9aa0ea6101f00ae2 (diff) | |
| download | go-ade988623eb396fc2e11635362ad5162e6ab6a5e.tar.gz go-ade988623eb396fc2e11635362ad5162e6ab6a5e.zip | |
cmd/compile: provide Load32/Load64/Store32/Store64 atomic intrinsics on riscv64
Updates #36765
Change-Id: Id5ce5c5f60112e4f4cf9eec1b1ec120994934950
Reviewed-on: https://go-review.googlesource.com/c/go/+/223558
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/ssa/gen/RISCV64.rules')
| -rw-r--r-- | src/cmd/compile/internal/ssa/gen/RISCV64.rules | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/cmd/compile/internal/ssa/gen/RISCV64.rules b/src/cmd/compile/internal/ssa/gen/RISCV64.rules index 04d93d5f4d..281c3dd633 100644 --- a/src/cmd/compile/internal/ssa/gen/RISCV64.rules +++ b/src/cmd/compile/internal/ssa/gen/RISCV64.rules @@ -469,9 +469,15 @@ (InterCall ...) -> (CALLinter ...) // Atomic Intrinsics -(AtomicLoad8 ...) -> (LoweredAtomicLoad8 ...) - -(AtomicStore8 ...) -> (LoweredAtomicStore8 ...) +(AtomicLoad8 ...) -> (LoweredAtomicLoad8 ...) +(AtomicLoad32 ...) -> (LoweredAtomicLoad32 ...) +(AtomicLoad64 ...) -> (LoweredAtomicLoad64 ...) +(AtomicLoadPtr ...) -> (LoweredAtomicLoad64 ...) + +(AtomicStore8 ...) -> (LoweredAtomicStore8 ...) +(AtomicStore32 ...) -> (LoweredAtomicStore32 ...) +(AtomicStore64 ...) -> (LoweredAtomicStore64 ...) +(AtomicStorePtrNoWB ...) -> (LoweredAtomicStore64 ...) // Optimizations |