; REQUIRES: spirv-as
; RUN: spirv-as --target-env spv1.0 -o %t.spv %s
; RUN: spirv-val %t.spv
; RUN: llvm-spirv -r -o - %t.spv | llvm-dis | FileCheck %s
               OpCapability Addresses
               OpCapability Kernel
               OpMemoryModel Physical32 OpenCL
               OpEntryPoint Kernel %1 "testFMod_f32"
               OpName %a "a"
               OpName %b "b"
       %void = OpTypeVoid
      %float = OpTypeFloat 32
          %5 = OpTypeFunction %void %float %float
          %1 = OpFunction %void None %5
          %a = OpFunctionParameter %float
          %b = OpFunctionParameter %float
          %6 = OpLabel
          %7 = OpFMod %float %a %b
               OpReturn
               OpFunctionEnd

; CHECK-DAG: %frem.res = frem float %a, %b
; CHECK-DAG: %copysign.res = call float @llvm.copysign.f32(float %frem.res, float %b)
; CHECK-DAG: %fadd.res = fadd float {{%frem\.res, %b|%b, %frem\.res}}
; CHECK-DAG: %cmp.res = fcmp one float {{%frem\.res, %copysign\.res|%copysign\.res, %frem\.res}}
; CHECK: select i1 %cmp.res, float %fadd.res, float %copysign.res