; RUN: llvm-upgrade < %s | llvm-as | opt -constprop | llvm-dis | \
; RUN:    grep {ret i32 -1}
; RUN: llvm-upgrade < %s | llvm-as | opt -constprop | llvm-dis | \
; RUN:    grep {ret i32 1}

int %test1() {
  %A = sext bool true to int
  ret int %A
}

uint %test2() {
  %A = zext bool true to uint
  ret uint %A
}