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; RUN: llc < %s -march=x86 -mattr=+sse2
define i64 @__divsc3(float %a, float %b, float %c, float %d) nounwind readnone {
entry:
br i1 false, label %bb56, label %bb33
bb33: ; preds = %entry
br label %bb56
bb56: ; preds = %bb33, %entry
%tmp36.pn = phi float [ 0.000000e+00, %bb33 ], [ 0.000000e+00, %entry ] ; <float> [#uses=1]
%b.pn509 = phi float [ %b, %bb33 ], [ %a, %entry ] ; <float> [#uses=1]
%a.pn = phi float [ %a, %bb33 ], [ %b, %entry ] ; <float> [#uses=1]
%tmp41.pn508 = phi float [ 0.000000e+00, %bb33 ], [ 0.000000e+00, %entry ] ; <float> [#uses=1]
%tmp51.pn = phi float [ 0.000000e+00, %bb33 ], [ %a, %entry ] ; <float> [#uses=1]
%tmp44.pn = fmul float %tmp36.pn, %b.pn509 ; <float> [#uses=1]
%tmp46.pn = fadd float %tmp44.pn, %a.pn ; <float> [#uses=1]
%tmp53.pn = fsub float 0.000000e+00, %tmp51.pn ; <float> [#uses=1]
%x.0 = fdiv float %tmp46.pn, %tmp41.pn508 ; <float> [#uses=1]
%y.0 = fdiv float %tmp53.pn, 0.000000e+00 ; <float> [#uses=1]
br i1 false, label %bb433, label %bb98
bb98: ; preds = %bb56
%tmp102 = fmul float 0.000000e+00, %a ; <float> [#uses=1]
%tmp106 = fmul float 0.000000e+00, %b ; <float> [#uses=1]
br label %bb433
bb433: ; preds = %bb98, %bb56
%x.1 = phi float [ %tmp102, %bb98 ], [ %x.0, %bb56 ] ; <float> [#uses=0]
%y.1 = phi float [ %tmp106, %bb98 ], [ %y.0, %bb56 ] ; <float> [#uses=1]
%tmp460 = fadd float %y.1, 0.000000e+00 ; <float> [#uses=0]
ret i64 0
}
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