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; RUN: llc < %s -march=x86-64
; PR 9267
define<4 x i16> @func_16_32() {
%F = load <4 x i32>* undef
%G = trunc <4 x i32> %F to <4 x i16>
%H = load <4 x i32>* undef
%Y = trunc <4 x i32> %H to <4 x i16>
%T = add <4 x i16> %Y, %G
store <4 x i16>%T , <4 x i16>* undef
ret <4 x i16> %T
}
define<4 x i16> @func_16_64() {
%F = load <4 x i64>* undef
%G = trunc <4 x i64> %F to <4 x i16>
%H = load <4 x i64>* undef
%Y = trunc <4 x i64> %H to <4 x i16>
%T = xor <4 x i16> %Y, %G
store <4 x i16>%T , <4 x i16>* undef
ret <4 x i16> %T
}
define<4 x i32> @func_32_64() {
%F = load <4 x i64>* undef
%G = trunc <4 x i64> %F to <4 x i32>
%H = load <4 x i64>* undef
%Y = trunc <4 x i64> %H to <4 x i32>
%T = or <4 x i32> %Y, %G
ret <4 x i32> %T
}
define<4 x i8> @func_8_16() {
%F = load <4 x i16>* undef
%G = trunc <4 x i16> %F to <4 x i8>
%H = load <4 x i16>* undef
%Y = trunc <4 x i16> %H to <4 x i8>
%T = add <4 x i8> %Y, %G
ret <4 x i8> %T
}
define<4 x i8> @func_8_32() {
%F = load <4 x i32>* undef
%G = trunc <4 x i32> %F to <4 x i8>
%H = load <4 x i32>* undef
%Y = trunc <4 x i32> %H to <4 x i8>
%T = sub <4 x i8> %Y, %G
ret <4 x i8> %T
}
define<4 x i8> @func_8_64() {
%F = load <4 x i64>* undef
%G = trunc <4 x i64> %F to <4 x i8>
%H = load <4 x i64>* undef
%Y = trunc <4 x i64> %H to <4 x i8>
%T = add <4 x i8> %Y, %G
ret <4 x i8> %T
}
define<4 x i16> @const_16_32() {
%G = trunc <4 x i32> <i32 0, i32 3, i32 8, i32 7> to <4 x i16>
ret <4 x i16> %G
}
define<4 x i16> @const_16_64() {
%G = trunc <4 x i64> <i64 0, i64 3, i64 8, i64 7> to <4 x i16>
ret <4 x i16> %G
}
define void @bugOnTruncBitwidthReduce() nounwind {
meh:
%0 = xor <4 x i64> zeroinitializer, zeroinitializer
%1 = trunc <4 x i64> %0 to <4 x i32>
%2 = lshr <4 x i32> %1, <i32 18, i32 18, i32 18, i32 18>
%3 = xor <4 x i32> %2, %1
ret void
}
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