reduced.ll

target datalayout = "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:32-n8:16:32-a:0:32-S32"
target triple = "i686-w64-windows-gnu"

define fastcc ptr @PyVectorcall_Function(i1 %cmp.i) {
entry:
  %conv.i = zext i1 %cmp.i to i32
  %tobool.not = icmp eq i32 %conv.i, 0
  br i1 %tobool.not, label %cleanup, label %if.end

if.end:                                           ; preds = %entry
  br label %cleanup

cleanup:                                          ; preds = %if.end, %entry
  ret ptr null
}