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instructions to subtarget features and update tests to reflect. PR5717. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103136 91177308-0d34-0410-b5e6-96231b3b80d8
74 lines
2.2 KiB
LLVM
74 lines
2.2 KiB
LLVM
; RUN: llc < %s -march=thumb -mattr=+thumb2,+t2xtpk | \
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; RUN: grep pkhbt | count 5
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; RUN: llc < %s -march=thumb -mattr=+thumb2,+t2xtpk | \
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; RUN: grep pkhtb | count 4
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define i32 @test1(i32 %X, i32 %Y) {
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%tmp1 = and i32 %X, 65535 ; <i32> [#uses=1]
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%tmp4 = shl i32 %Y, 16 ; <i32> [#uses=1]
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%tmp5 = or i32 %tmp4, %tmp1 ; <i32> [#uses=1]
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ret i32 %tmp5
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}
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define i32 @test1a(i32 %X, i32 %Y) {
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%tmp19 = and i32 %X, 65535 ; <i32> [#uses=1]
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%tmp37 = shl i32 %Y, 16 ; <i32> [#uses=1]
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%tmp5 = or i32 %tmp37, %tmp19 ; <i32> [#uses=1]
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ret i32 %tmp5
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}
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define i32 @test2(i32 %X, i32 %Y) {
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%tmp1 = and i32 %X, 65535 ; <i32> [#uses=1]
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%tmp3 = shl i32 %Y, 12 ; <i32> [#uses=1]
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%tmp4 = and i32 %tmp3, -65536 ; <i32> [#uses=1]
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%tmp57 = or i32 %tmp4, %tmp1 ; <i32> [#uses=1]
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ret i32 %tmp57
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}
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define i32 @test3(i32 %X, i32 %Y) {
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%tmp19 = and i32 %X, 65535 ; <i32> [#uses=1]
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%tmp37 = shl i32 %Y, 18 ; <i32> [#uses=1]
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%tmp5 = or i32 %tmp37, %tmp19 ; <i32> [#uses=1]
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ret i32 %tmp5
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}
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define i32 @test4(i32 %X, i32 %Y) {
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%tmp1 = and i32 %X, 65535 ; <i32> [#uses=1]
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%tmp3 = and i32 %Y, -65536 ; <i32> [#uses=1]
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%tmp46 = or i32 %tmp3, %tmp1 ; <i32> [#uses=1]
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ret i32 %tmp46
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}
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define i32 @test5(i32 %X, i32 %Y) {
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%tmp17 = and i32 %X, -65536 ; <i32> [#uses=1]
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%tmp2 = bitcast i32 %Y to i32 ; <i32> [#uses=1]
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%tmp4 = lshr i32 %tmp2, 16 ; <i32> [#uses=2]
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%tmp5 = or i32 %tmp4, %tmp17 ; <i32> [#uses=1]
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ret i32 %tmp5
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}
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define i32 @test5a(i32 %X, i32 %Y) {
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%tmp110 = and i32 %X, -65536 ; <i32> [#uses=1]
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%tmp37 = lshr i32 %Y, 16 ; <i32> [#uses=1]
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%tmp39 = bitcast i32 %tmp37 to i32 ; <i32> [#uses=1]
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%tmp5 = or i32 %tmp39, %tmp110 ; <i32> [#uses=1]
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ret i32 %tmp5
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}
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define i32 @test6(i32 %X, i32 %Y) {
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%tmp1 = and i32 %X, -65536 ; <i32> [#uses=1]
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%tmp37 = lshr i32 %Y, 12 ; <i32> [#uses=1]
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%tmp38 = bitcast i32 %tmp37 to i32 ; <i32> [#uses=1]
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%tmp4 = and i32 %tmp38, 65535 ; <i32> [#uses=1]
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%tmp59 = or i32 %tmp4, %tmp1 ; <i32> [#uses=1]
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ret i32 %tmp59
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}
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define i32 @test7(i32 %X, i32 %Y) {
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%tmp1 = and i32 %X, -65536 ; <i32> [#uses=1]
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%tmp3 = ashr i32 %Y, 18 ; <i32> [#uses=1]
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%tmp4 = and i32 %tmp3, 65535 ; <i32> [#uses=1]
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%tmp57 = or i32 %tmp4, %tmp1 ; <i32> [#uses=1]
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ret i32 %tmp57
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}
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