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-rw-r--r--llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
index 0f6e1ca..eedfdb3 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
@@ -1771,6 +1771,10 @@ defm RELAXED_DOT_ADD :
"i32x4.relaxed_dot_i8x16_i7x16_add_s\t$dst, $lhs, $rhs, $acc",
"i32x4.relaxed_dot_i8x16_i7x16_add_s", 0x113>;
+def : Pat<(v4i32 (partial_reduce_smla (v4i32 V128:$acc), (v16i8 V128:$lhs),
+ (v16i8 V128:$rhs))),
+ (RELAXED_DOT_ADD $lhs, $rhs, $acc)>, Requires<[HasRelaxedSIMD]>;
+
//===----------------------------------------------------------------------===//
// Relaxed BFloat16 dot product
//===----------------------------------------------------------------------===//