; RUN: llc < %s -march=nvptx -mcpu=sm_20 -nvptx-fma-level=1 | FileCheck %s -check-prefix=FMA
; RUN: llc < %s -march=nvptx -mcpu=sm_20 -nvptx-fma-level=0 | FileCheck %s -check-prefix=MUL
; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 -nvptx-fma-level=1 | FileCheck %s -check-prefix=FMA
; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 -nvptx-fma-level=0 | FileCheck %s -check-prefix=MUL
define ptx_device float @test_mul_add_f(float %x, float %y, float %z) {
entry:
; FMA: fma.rn.f32
; MUL: mul.rn.f32
; MUL: add.rn.f32
%a = fmul float %x, %y
%b = fadd float %a, %z
ret float %b
}
define ptx_device double @test_mul_add_d(double %x, double %y, double %z) {
entry:
; FMA: fma.rn.f64
; MUL: mul.rn.f64
; MUL: add.rn.f64
%a = fmul double %x, %y
%b = fadd double %a, %z
ret double %b
}