; NOTE: Assertions have been autogenerated by update_test_checks.py ; RUN: opt < %s -instcombine -S | FileCheck %s define i32 @foo(i32 %x, i32 %y) { ; CHECK-LABEL: @foo( ; CHECK-NEXT: [[A:%.*]] = and i32 %x, 7 ; CHECK-NEXT: [[B:%.*]] = and i32 %y, 7 ; CHECK-NEXT: [[C:%.*]] = mul nuw nsw i32 [[A]], [[B]] ; CHECK-NEXT: [[D:%.*]] = shl nuw i32 [[C]], 26 ; CHECK-NEXT: [[E:%.*]] = ashr exact i32 [[D]], 26 ; CHECK-NEXT: ret i32 [[E]] ; %a = and i32 %x, 7 %b = and i32 %y, 7 %c = mul i32 %a, %b %d = shl i32 %c, 26 %e = ashr i32 %d, 26 ret i32 %e }