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https://github.com/c64scene-ar/llvm-6502.git
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9067068c35
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2867 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
735 B
LLVM
32 lines
735 B
LLVM
implementation
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declare int "printf"(sbyte*, int, float)
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int "testissue"(int %i, float %x, float %y)
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begin
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br label %bb1
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bb1:
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%x1 = mul float %x, %y ;; x1
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%y1 = mul float %y, 0.75 ;; y1
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%z1 = add float %x1, %y1 ;; z1 = x1 + y1
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%x2 = mul float %x, 0.5 ;; x2
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%y2 = mul float %y, 0.9 ;; y2
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%z2 = add float %x2, %y2 ;; z2 = x2 + y2
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%z3 = add float %z1, %z2 ;; z3 = z1 + z2
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%i1 = shl int %i, ubyte 3 ;; i1
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%j1 = add int %i, 7 ;; j1
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%m1 = add int %i1, %j1 ;; k1 = i1 + j1
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;; %m1 = div int %k1, 99 ;; m1 = k1 / 99
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%b = setle int %m1, 6 ;; (m1 <= 6)?
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br bool %b, label %bb1, label %bb2
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bb2:
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%Msg = cast ulong 0 to sbyte *
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call int %printf(sbyte* %Msg, int %m1, float %z3)
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ret int 0
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end
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