1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -mtriple=sparcv9 | FileCheck %s
3
4define i64 @test1(i64 %X, i64 %Y) {
5; CHECK-LABEL: test1:
6; CHECK:         .cfi_startproc
7; CHECK-NEXT:  ! %bb.0:
8; CHECK-NEXT:    sdivx %o0, %o1, %o2
9; CHECK-NEXT:    mulx %o2, %o1, %o1
10; CHECK-NEXT:    retl
11; CHECK-NEXT:    sub %o0, %o1, %o0
12  %tmp1 = srem i64 %X, %Y
13  ret i64 %tmp1
14}
15
16define i64 @test2(i64 %X, i64 %Y) {
17; CHECK-LABEL: test2:
18; CHECK:         .cfi_startproc
19; CHECK-NEXT:  ! %bb.0:
20; CHECK-NEXT:    udivx %o0, %o1, %o2
21; CHECK-NEXT:    mulx %o2, %o1, %o1
22; CHECK-NEXT:    retl
23; CHECK-NEXT:    sub %o0, %o1, %o0
24  %tmp1 = urem i64 %X, %Y
25  ret i64 %tmp1
26}
27
28; PR18150
29define i64 @test3(i64 %b) {
30; CHECK-LABEL: test3:
31; CHECK:         .cfi_startproc
32; CHECK-NEXT:  ! %bb.0: ! %entry
33; CHECK-NEXT:    sethi 2545, %o1
34; CHECK-NEXT:    or %o1, 379, %o1
35; CHECK-NEXT:    mulx %o0, %o1, %o0
36; CHECK-NEXT:    udivx %o0, 1021, %o1
37; CHECK-NEXT:    mulx %o1, 1021, %o1
38; CHECK-NEXT:    retl
39; CHECK-NEXT:    sub %o0, %o1, %o0
40entry:
41  %mul = mul i64 %b, 2606459
42  %rem = urem i64 %mul, 1021
43  ret i64 %rem
44}
45