1 ; RUN: llc < %s -march=systemz | grep nilf | count 1 2 ; RUN: llc < %s -march=systemz | grep nill | count 1 3 4 define i32 @gnu_dev_major(i64 %__dev) nounwind readnone { 5 entry: 6 %shr = lshr i64 %__dev, 8 ; <i64> [#uses=1] 7 %shr8 = trunc i64 %shr to i32 ; <i32> [#uses=1] 8 %shr2 = lshr i64 %__dev, 32 ; <i64> [#uses=1] 9 %conv = trunc i64 %shr2 to i32 ; <i32> [#uses=1] 10 %and3 = and i32 %conv, -4096 ; <i32> [#uses=1] 11 %and6 = and i32 %shr8, 4095 ; <i32> [#uses=1] 12 %conv5 = or i32 %and6, %and3 ; <i32> [#uses=1] 13 ret i32 %conv5 14 } 15
