1 ; RUN: llc < %s -march=ptx32 -mattr=+ptx20,+sm20 | grep "mad" 2 ; RUN: llc < %s -march=ptx32 -mattr=+ptx20,+sm20,+no-fma | grep -v "mad" 3 4 define ptx_device float @test_mul_add_f(float %x, float %y, float %z) { 5 entry: 6 %a = fmul float %x, %y 7 %b = fadd float %a, %z 8 ret float %b 9 } 10 11 define ptx_device double @test_mul_add_d(double %x, double %y, double %z) { 12 entry: 13 %a = fmul double %x, %y 14 %b = fadd double %a, %z 15 ret double %b 16 } 17
