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1; RUN: llc -mtriple=hexagon < %s | FileCheck %s2; RUN: llc -mtriple=hexagon -early-live-intervals -verify-machineinstrs < %s | FileCheck %s3 4; CHECK: mpy5; CHECK-NOT: call6 7target triple = "hexagon"8 9; Function Attrs: nounwind10define i32 @fred(i64 %x, i64 %y, ptr nocapture %z) #0 {11entry:12 %0 = tail call { i64, i1 } @llvm.smul.with.overflow.i64(i64 %x, i64 %y)13 %1 = extractvalue { i64, i1 } %0, 114 %2 = extractvalue { i64, i1 } %0, 015 store i64 %2, ptr %z, align 816 %conv = zext i1 %1 to i3217 ret i32 %conv18}19 20; Function Attrs: nounwind readnone21declare { i64, i1 } @llvm.smul.with.overflow.i64(i64, i64) #122 23attributes #0 = { nounwind }24attributes #1 = { nounwind readnone }25