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45 lines
1.6 KiB
LLVM
45 lines
1.6 KiB
LLVM
; RUN: llvm-upgrade < %s | llvm-as | llc
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; PR1011
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%struct.mng_data = type { sbyte* (%struct.mng_data*, uint)*, int, int, int, sbyte, sbyte, int, int, int, int, int }
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implementation ; Functions:
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void %mng_display_bgr565() {
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entry:
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br bool false, label %bb.preheader, label %return
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bb.preheader: ; preds = %entry
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br bool false, label %cond_true48, label %cond_next80
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cond_true48: ; preds = %bb.preheader
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%tmp = load ubyte* null ; <ubyte> [#uses=1]
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%tmp51 = cast ubyte %tmp to ushort ; <ushort> [#uses=1]
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%tmp99 = load sbyte* null ; <sbyte> [#uses=1]
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%tmp54 = cast sbyte %tmp99 to ubyte ; <ubyte> [#uses=1]
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%tmp54 = cast ubyte %tmp54 to int ; <int> [#uses=1]
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%tmp55 = lshr int %tmp54, ubyte 3 ; <int> [#uses=1]
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%tmp55 = cast int %tmp55 to ushort ; <ushort> [#uses=1]
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%tmp52 = shl ushort %tmp51, ubyte 5 ; <ushort> [#uses=1]
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%tmp56 = and ushort %tmp55, 28 ; <ushort> [#uses=1]
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%tmp57 = or ushort %tmp56, %tmp52 ; <ushort> [#uses=1]
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%tmp60 = cast ushort %tmp57 to uint ; <uint> [#uses=1]
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%tmp62 = xor uint 0, 65535 ; <uint> [#uses=1]
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%tmp63 = mul uint %tmp60, %tmp62 ; <uint> [#uses=1]
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%tmp65 = add uint 0, %tmp63 ; <uint> [#uses=1]
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%tmp69 = add uint 0, %tmp65 ; <uint> [#uses=1]
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%tmp70 = lshr uint %tmp69, ubyte 16 ; <uint> [#uses=1]
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%tmp70 = cast uint %tmp70 to ushort ; <ushort> [#uses=1]
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%tmp75 = lshr ushort %tmp70, ubyte 8 ; <ushort> [#uses=1]
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%tmp75 = cast ushort %tmp75 to ubyte ; <ubyte> [#uses=1]
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%tmp76 = lshr ubyte %tmp75, ubyte 5 ; <ubyte> [#uses=1]
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store ubyte %tmp76, ubyte* null
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ret void
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cond_next80: ; preds = %bb.preheader
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ret void
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return: ; preds = %entry
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ret void
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}
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