1 ; RUN: llc < %s -march=ppc32 -mcpu=g5 | not grep r1 2 3 define double @test1(double %X) { 4 %Y = fptosi double %X to i64 ; <i64> [#uses=1] 5 %Z = sitofp i64 %Y to double ; <double> [#uses=1] 6 ret double %Z 7 } 8 9 define float @test2(double %X) { 10 %Y = fptosi double %X to i64 ; <i64> [#uses=1] 11 %Z = sitofp i64 %Y to float ; <float> [#uses=1] 12 ret float %Z 13 } 14 15 define double @test3(float %X) { 16 %Y = fptosi float %X to i64 ; <i64> [#uses=1] 17 %Z = sitofp i64 %Y to double ; <double> [#uses=1] 18 ret double %Z 19 } 20 21 define float @test4(float %X) { 22 %Y = fptosi float %X to i64 ; <i64> [#uses=1] 23 %Z = sitofp i64 %Y to float ; <float> [#uses=1] 24 ret float %Z 25 } 26 27 28
