1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 2; RUN: llc -mtriple=riscv32 < %s | FileCheck %s 3 4define i1 @f() { 5; CHECK-LABEL: f: 6; CHECK: # %bb.0: 7; CHECK-NEXT: lui a0, 524288 8; CHECK-NEXT: not a0, a0 9; CHECK-NEXT: sltiu a0, a0, 2 10; CHECK-NEXT: xori a0, a0, 1 11; CHECK-NEXT: ret 12 %B25 = shl i64 4294967296, -9223372036854775808 13 %B13 = sub i64 -1, -9223372036854775808 14 %C8 = icmp ugt i64 %B13, %B25 15 %B5 = sub i64 0, 4294967296 ; Don't remove this instruction! 16 ret i1 %C8 17} 18