diff options
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td index fd50f59c44b..355802f760b 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrAtomics.td @@ -18,16 +18,17 @@ let Defs = [ARGUMENTS] in { // TODO: add the rest of the atomic loads -// TODO: factor out 0xfe atomic prefix? -def ATOMIC_LOAD_I32 : ATOMIC_I<(outs I32:$dst), - (ins P2Align:$p2align, offset32_op:$off, I32:$addr), - [], "i32.atomic.load\t$dst, ${off}(${addr})${p2align}", - 0xfe10>; +def ATOMIC_LOAD_I32 : CLoadI32<"i32.atomic.load", 0xfe10>; +def ATOMIC_LOAD_I64 : CLoadI64<"i64.atomic.load", 0xfe11>; } // Defs = [ARGUMENTS] // Select loads with no constant offset. let Predicates = [HasAtomics] in { -def : Pat<(i32 (atomic_load I32:$addr)), (ATOMIC_LOAD_I32 0, 0, $addr)>; +class ALoadPatNoOffset<ValueType ty, SDNode node, I inst> : + Pat<(ty (node I32:$addr)), (inst 0, 0, $addr)>; +def : ALoadPatNoOffset<i32, atomic_load, ATOMIC_LOAD_I32>; +def : ALoadPatNoOffset<i64, atomic_load, ATOMIC_LOAD_I64>; + } //===----------------------------------------------------------------------===// |
