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llvm-mirror/test/Transforms/InstCombine/urem.ll
2016-05-20 20:07:18 +00:00

14 lines
367 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instcombine -S | FileCheck %s
define i64 @rem_unsigned(i64 %x1, i64 %y2) {
; CHECK-LABEL: @rem_unsigned(
; CHECK-NEXT: [[R:%.*]] = urem i64 %x1, %y2
; CHECK-NEXT: ret i64 [[R]]
;
%r = udiv i64 %x1, %y2
%r7 = mul i64 %r, %y2
%r8 = sub i64 %x1, %r7
ret i64 %r8
}