1; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm && 2; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -mattr=+v6 | grep rev16 && 3; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -mattr=+v6 | grep revsh 4 5int %test1(uint %X) { 6 %tmp1 = shr uint %X, ubyte 8 ; <uint> [#uses=1] 7 %tmp1 = cast uint %tmp1 to int ; <int> [#uses=2] 8 %X15 = cast uint %X to int ; <int> [#uses=1] 9 %tmp4 = shl int %X15, ubyte 8 ; <int> [#uses=2] 10 %tmp2 = and int %tmp1, 16711680 ; <int> [#uses=1] 11 %tmp5 = and int %tmp4, -16777216 ; <int> [#uses=1] 12 %tmp9 = and int %tmp1, 255 ; <int> [#uses=1] 13 %tmp13 = and int %tmp4, 65280 ; <int> [#uses=1] 14 %tmp6 = or int %tmp5, %tmp2 ; <int> [#uses=1] 15 %tmp10 = or int %tmp6, %tmp13 ; <int> [#uses=1] 16 %tmp14 = or int %tmp10, %tmp9 ; <int> [#uses=1] 17 ret int %tmp14 18} 19 20int %test2(uint %X) { ; revsh 21 %tmp1 = shr uint %X, ubyte 8 ; <uint> [#uses=1] 22 %tmp1 = cast uint %tmp1 to short ; <short> [#uses=1] 23 %tmp3 = cast uint %X to short ; <short> [#uses=1] 24 %tmp2 = and short %tmp1, 255 ; <short> [#uses=1] 25 %tmp4 = shl short %tmp3, ubyte 8 ; <short> [#uses=1] 26 %tmp5 = or short %tmp2, %tmp4 ; <short> [#uses=1] 27 %tmp5 = cast short %tmp5 to int ; <int> [#uses=1] 28 ret int %tmp5 29} 30 31