; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck --check-prefix=SI %s | |
; SI: @v_cnd_nan | |
; SI: V_CNDMASK_B32_e64 v{{[0-9]}}, | |
; SI-DAG: v{{[0-9]}} | |
; All nan values are converted to 0xffffffff | |
; SI-DAG: -1 | |
define void @v_cnd_nan(float addrspace(1)* %out, i32 %c, float %f) { | |
entry: | |
%0 = icmp ne i32 %c, 0 | |
%1 = select i1 %0, float 0xFFFFFFFFE0000000, float %f | |
store float %1, float addrspace(1)* %out | |
ret void | |
} |