view test/CodeGen/X86/rem.ll @ 33:e4204d083e25

LLVM 3.5
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 14:32:10 +0900
parents 95c75e76d11b
children 1172e4bd9c6f
line wrap: on
line source

; RUN: llc < %s -march=x86 | FileCheck %s

; CHECK-LABEL: test1:
; CHECK-NOT: div
define i32 @test1(i32 %X) {
        %tmp1 = srem i32 %X, 255                ; <i32> [#uses=1]
        ret i32 %tmp1
}

; CHECK-LABEL: test2:
; CHECK-NOT: div
define i32 @test2(i32 %X) {
        %tmp1 = srem i32 %X, 256                ; <i32> [#uses=1]
        ret i32 %tmp1
}

; CHECK-LABEL: test3:
; CHECK-NOT: div
define i32 @test3(i32 %X) {
        %tmp1 = urem i32 %X, 255                ; <i32> [#uses=1]
        ret i32 %tmp1
}

; CHECK-LABEL: test4:
; CHECK-NOT: div
define i32 @test4(i32 %X) {
        %tmp1 = urem i32 %X, 256                ; <i32> [#uses=1]
        ret i32 %tmp1
}

; CHECK-LABEL: test5:
; CHECK-NOT: cltd
define i32 @test5(i32 %X) nounwind readnone {
entry:
	%0 = srem i32 41, %X
	ret i32 %0
}