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path: root/test/CodeGen/Mips/divrem.ll
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; RUN: llc -march=mips < %s | FileCheck %s

; CHECK: div $zero,
define i32 @sdiv1(i32 %a0, i32 %a1) nounwind readnone {
entry:
  %div = sdiv i32 %a0, %a1
  ret i32 %div
}

; CHECK: div $zero,
define i32 @srem1(i32 %a0, i32 %a1) nounwind readnone {
entry:
  %rem = srem i32 %a0, %a1
  ret i32 %rem
}

; CHECK: divu $zero,
define i32 @udiv1(i32 %a0, i32 %a1) nounwind readnone {
entry:
  %div = udiv i32 %a0, %a1
  ret i32 %div
}

; CHECK: divu $zero,
define i32 @urem1(i32 %a0, i32 %a1) nounwind readnone {
entry:
  %rem = urem i32 %a0, %a1
  ret i32 %rem
}

; CHECK: div $zero,
define i32 @sdivrem1(i32 %a0, i32 %a1, i32* nocapture %r) nounwind {
entry:
  %rem = srem i32 %a0, %a1
  store i32 %rem, i32* %r, align 4
  %div = sdiv i32 %a0, %a1
  ret i32 %div
}

; CHECK: divu $zero,
define i32 @udivrem1(i32 %a0, i32 %a1, i32* nocapture %r) nounwind {
entry:
  %rem = urem i32 %a0, %a1
  store i32 %rem, i32* %r, align 4
  %div = udiv i32 %a0, %a1
  ret i32 %div
}