setOperationAction(ISD::UMULO, MVT::i64, Custom);
setOperationAction(ISD::SMULO, MVT::i64, Custom);
+
+ setOperationAction(ISD::SHL_PARTS, MVT::i64, Expand);
+ setOperationAction(ISD::SRA_PARTS, MVT::i64, Expand);
+ setOperationAction(ISD::SRL_PARTS, MVT::i64, Expand);
}
// VASTART needs to be custom lowered to use the VarArgsFrameIndex.
--- /dev/null
+; RUN: llc < %s -march=sparcv9 | FileCheck %s
+
+; CHECK-LABEL: test
+; CHECK: srl %i1, 0, %o2
+; CHECK-NEXT: or %g0, %i2, %o0
+; CHECK-NEXT: call __ashlti3
+; CHECK-NEXT: or %g0, %i3, %o1
+; CHECK-NEXT: or %g0, %o0, %i0
+
+define i128 @test(i128 %a, i128 %b) {
+entry:
+ %tmp = shl i128 %b, %a
+ ret i128 %tmp
+}