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23 lines
962 B
LLVM
23 lines
962 B
LLVM
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; RUN: llvm-as < %s | opt -instcombine -disable-output
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%struct.rtx_const = type { uint, { %union.real_extract } }
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%struct.rtx_def = type { int, [1 x %union.rtunion_def] }
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%union.real_extract = type { double }
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%union.rtunion_def = type { uint }
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implementation ; Functions:
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fastcc void %decode_rtx_const(%struct.rtx_def* %x, %struct.rtx_const* %value) {
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%tmp.54 = getelementptr %struct.rtx_const* %value, int 0, uint 0 ; <uint*> [#uses=1]
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%tmp.56 = getelementptr %struct.rtx_def* %x, int 0, uint 0 ; <int*> [#uses=1]
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%tmp.57 = load int* %tmp.56 ; <int> [#uses=1]
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%tmp.58 = shl int %tmp.57, ubyte 8 ; <int> [#uses=1]
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%tmp.59 = shr int %tmp.58, ubyte 24 ; <int> [#uses=1]
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%tmp.60 = cast int %tmp.59 to ushort ; <ushort> [#uses=1]
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%tmp.61 = cast ushort %tmp.60 to uint ; <uint> [#uses=1]
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%tmp.62 = shl uint %tmp.61, ubyte 16 ; <uint> [#uses=1]
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%tmp.65 = or uint 0, %tmp.62 ; <uint> [#uses=1]
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store uint %tmp.65, uint* %tmp.54
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ret void
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}
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