llvm.org GIT mirror llvm / 3abd23b test / CodeGen / R600 / selectcc-icmp-select-float.ll
3abd23b

Tree @3abd23b (Download .tar.gz)

selectcc-icmp-select-float.ll @3abd23braw · history · blame

; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s

; Note additional optimizations may cause this SGT to be replaced with a
; CND* instruction.
; CHECK: SETGT_INT T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], literal.x, -1}}
; Test a selectcc with i32 LHS/RHS and float True/False

define void @test(float addrspace(1)* %out, i32 addrspace(1)* %in) {
entry:
  %0 = load i32 addrspace(1)* %in
  %1 = icmp sge i32 %0, 0
  %2 = select i1 %1, float 1.0, float 0.0
  store float %2, float addrspace(1)* %out
  ret void
}