-; RUN: llc < %s -march=x86 | not grep div
+; 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
+}