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; RUN: llc < %s -march=sparcv9 | FileCheck %s
; CHECK-LABEL: test1:
; CHECK: sdivx %o0, %o1, %o2
; CHECK-NEXT: mulx %o2, %o1, %o1
; CHECK-NEXT: jmp %o7+8
; CHECK-NEXT: sub %o0, %o1, %o0
define i64 @test1(i64 %X, i64 %Y) {
%tmp1 = srem i64 %X, %Y
ret i64 %tmp1
}
; CHECK-LABEL: test2:
; CHECK: udivx %o0, %o1, %o2
; CHECK-NEXT: mulx %o2, %o1, %o1
; CHECK-NEXT: jmp %o7+8
; CHECK-NEXT: sub %o0, %o1, %o0
define i64 @test2(i64 %X, i64 %Y) {
%tmp1 = urem i64 %X, %Y
ret i64 %tmp1
}
; PR18150
; CHECK-LABEL: test3
; CHECK: sethi 2545, [[R0:%[gilo][0-7]]]
; CHECK: or [[R0]], 379, [[R1:%[gilo][0-7]]]
; CHECK: mulx %o0, [[R1]], [[R2:%[gilo][0-7]]]
; CHECK: udivx [[R2]], 1021, [[R3:%[gilo][0-7]]]
; CHECK: mulx [[R3]], 1021, [[R4:%[gilo][0-7]]]
; CHECK: sub [[R2]], [[R4]], %o0
define i64 @test3(i64 %b) {
entry:
%mul = mul i64 %b, 2606459
%rem = urem i64 %mul, 1021
ret i64 %rem
}
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