1 ; RUN: opt < %s -reassociate -dce -S | FileCheck %s 2 3 ; MIN_INT cannot be negated during reassociation 4 5 define i32 @minint(i32 %i) { 6 ; CHECK: %mul = mul i32 %i, -2147483648 7 ; CHECK-NEXT: %add = add i32 %mul, 1 8 ; CHECK-NEXT: ret i32 %add 9 %mul = mul i32 %i, -2147483648 10 %add = add i32 %mul, 1 11 ret i32 %add 12 } 13 14
