llvm-6502/test/Feature/allocatest2.ll

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implementation
declare void "_Z12combinationsjPj" (uint, uint*) ;; Prototype for: void combinations(unsigned int, unsigned int*)
;; Emitting: void UseAllocaFunction(unsigned int)
void "_Z17UseAllocaFunctionj"(uint %n)
begin
bb1: ;;<label>
%reg110 = shl uint %n, ubyte 2 ;;<uint>
%reg108 = alloca ubyte, uint %reg110 ;;<ubyte*>
%cast1000 = cast ubyte* %reg108 to uint* ;;<uint*>
call void %_Z12combinationsjPj(uint %n, uint* %cast1000) ;;<void>
%cast113 = cast uint %reg110 to ulong* ;;<ulong*>
cast uint 7 to ulong *
%reg114 = add ulong* %cast113, %0 ;;<ulong*>
%reg115 = shr ulong* %reg114, ubyte 3 ;;<ulong*>:(uns ops)
%reg117 = shl ulong* %reg115, ubyte 3 ;;<ulong*>
%cast1001 = cast ulong* %reg117 to uint ;;<uint>
%reg118 = alloca ubyte, uint %cast1001 ;;<ubyte*>
%cast1002 = cast ubyte* %reg118 to uint* ;;<uint*>
call void %_Z12combinationsjPj(uint %n, uint* %cast1002) ;;<void>
ret void ;;<void>
end