gistfile1.txt

*** IR Dump After SROA on _Z5ParsebPF6RetValvE ***
; Function Attrs: mustprogress uwtable
define dso_local i64 @_Z5ParsebPF6RetValvE(i1 zeroext %test, i64 ()* %p) #0 {
entry:
  %frombool = zext i1 %test to i8
  %tobool = trunc i8 %frombool to i1
  br i1 %tobool, label %if.then, label %if.end

if.then:                                          ; preds = %entry
  br label %return

if.end:                                           ; preds = %entry
  %call = call i64 %p()
  %retval.sroa.0.0.extract.trunc = trunc i64 %call to i32
  %retval.sroa.3.0.extract.shift = lshr i64 %call, 32
  %retval.sroa.3.0.extract.trunc = trunc i64 %retval.sroa.3.0.extract.shift to i32
  br label %return

return:                                           ; preds = %if.end, %if.then
  %retval.sroa.0.0 = phi i32 [ 0, %if.then ], [ %retval.sroa.0.0.extract.trunc, %if.end ]
  %retval.sroa.3.0 = phi i32 [ 0, %if.then ], [ %retval.sroa.3.0.extract.trunc, %if.end ]
  %retval.sroa.3.0.insert.ext = zext i32 %retval.sroa.3.0 to i64
  %retval.sroa.3.0.insert.shift = shl i64 %retval.sroa.3.0.insert.ext, 32
  %retval.sroa.3.0.insert.mask = and i64 undef, 4294967295
  %retval.sroa.3.0.insert.insert = or i64 %retval.sroa.3.0.insert.mask, %retval.sroa.3.0.insert.shift
  %retval.sroa.0.0.insert.ext = zext i32 %retval.sroa.0.0 to i64
  %retval.sroa.0.0.insert.mask = and i64 %retval.sroa.3.0.insert.insert, -4294967296
  %retval.sroa.0.0.insert.insert = or i64 %retval.sroa.0.0.insert.mask, %retval.sroa.0.0.insert.ext
  ret i64 %retval.sroa.0.0.insert.insert
}