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; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \
; RUN: grep ret | count 3
; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \
; RUN: not grep call.*bswap
bool %test1(ushort %tmp2) {
%tmp10 = call ushort %llvm.bswap.i16( ushort %tmp2 )
%tmp = seteq ushort %tmp10, 1
ret bool %tmp
}
bool %test2(uint %tmp) {
%tmp34 = tail call uint %llvm.bswap.i32( uint %tmp )
%tmp = seteq uint %tmp34, 1
ret bool %tmp
}
declare uint %llvm.bswap.i32(uint)
bool %test3(ulong %tmp) {
%tmp34 = tail call ulong %llvm.bswap.i64( ulong %tmp )
%tmp = seteq ulong %tmp34, 1
ret bool %tmp
}
declare ulong %llvm.bswap.i64(ulong)
declare ushort %llvm.bswap.i16(ushort)
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