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							; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- | grep fnabs
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							declare double @fabs(double)
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							define double @test(double %X) {
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							        %Y = call double @fabs( double %X ) readnone     ; <double> [#uses=1]
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							        %Z = fsub double -0.000000e+00, %Y               ; <double> [#uses=1]
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							        ret double %Z
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							}
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