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75 lines
2.0 KiB
75 lines
2.0 KiB
; RUN: llc < %s -mtriple=armv6-apple-darwin | \
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; RUN: grep uxt | count 10
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define i32 @test1(i32 %x) {
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%tmp1 = and i32 %x, 16711935 ; <i32> [#uses=1]
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ret i32 %tmp1
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}
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define i32 @test2(i32 %x) {
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%tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 16711935 ; <i32> [#uses=1]
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ret i32 %tmp2
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}
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define i32 @test3(i32 %x) {
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%tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 16711935 ; <i32> [#uses=1]
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ret i32 %tmp2
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}
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define i32 @test4(i32 %x) {
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%tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1]
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%tmp6 = and i32 %tmp1, 16711935 ; <i32> [#uses=1]
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ret i32 %tmp6
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}
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define i32 @test5(i32 %x) {
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%tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 16711935 ; <i32> [#uses=1]
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ret i32 %tmp2
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}
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define i32 @test6(i32 %x) {
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%tmp1 = lshr i32 %x, 16 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 255 ; <i32> [#uses=1]
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%tmp4 = shl i32 %x, 16 ; <i32> [#uses=1]
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%tmp5 = and i32 %tmp4, 16711680 ; <i32> [#uses=1]
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%tmp6 = or i32 %tmp2, %tmp5 ; <i32> [#uses=1]
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ret i32 %tmp6
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}
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define i32 @test7(i32 %x) {
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%tmp1 = lshr i32 %x, 16 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 255 ; <i32> [#uses=1]
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%tmp4 = shl i32 %x, 16 ; <i32> [#uses=1]
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%tmp5 = and i32 %tmp4, 16711680 ; <i32> [#uses=1]
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%tmp6 = or i32 %tmp2, %tmp5 ; <i32> [#uses=1]
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ret i32 %tmp6
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}
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define i32 @test8(i32 %x) {
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%tmp1 = shl i32 %x, 8 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 16711680 ; <i32> [#uses=1]
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%tmp5 = lshr i32 %x, 24 ; <i32> [#uses=1]
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%tmp6 = or i32 %tmp2, %tmp5 ; <i32> [#uses=1]
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ret i32 %tmp6
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}
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define i32 @test9(i32 %x) {
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%tmp1 = lshr i32 %x, 24 ; <i32> [#uses=1]
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%tmp4 = shl i32 %x, 8 ; <i32> [#uses=1]
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%tmp5 = and i32 %tmp4, 16711680 ; <i32> [#uses=1]
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%tmp6 = or i32 %tmp5, %tmp1 ; <i32> [#uses=1]
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ret i32 %tmp6
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}
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define i32 @test10(i32 %p0) {
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%tmp1 = lshr i32 %p0, 7 ; <i32> [#uses=1]
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%tmp2 = and i32 %tmp1, 16253176 ; <i32> [#uses=2]
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%tmp4 = lshr i32 %tmp2, 5 ; <i32> [#uses=1]
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%tmp5 = and i32 %tmp4, 458759 ; <i32> [#uses=1]
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%tmp7 = or i32 %tmp5, %tmp2 ; <i32> [#uses=1]
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ret i32 %tmp7
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}
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