llvm_21_with_poison.ll

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) uwtable
define noundef i64 @evalexpr_0_0(ptr noundef readonly captures(none) initializes((28, 29)) %0, ptr readnone captures(none) %1, ptr readnone captures(none) %2) local_unnamed_addr #0 {
entry:
  %3 = getelementptr inbounds nuw i8, ptr %0, i64 16
  %v_resultslot = load ptr, ptr %3, align 8
  %4 = getelementptr inbounds nuw i8, ptr %v_resultslot, i64 24
  %v_resultvalues = load ptr, ptr %4, align 8
  %5 = getelementptr inbounds nuw i8, ptr %v_resultslot, i64 32
  %v_resultnulls = load ptr, ptr %5, align 8
  store i8 0, ptr inttoptr (i64 200635374787156 to ptr), align 4
  %6 = tail call i64 @GetLatestXTime() #2
  %7 = icmp eq i64 %6, 0
  br i1 %7, label %8, label %entry.pg_last_xact_replay_timestamp.exit_crit_edge

entry.pg_last_xact_replay_timestamp.exit_crit_edge: ; preds = %entry
  %.pre = load i8, ptr inttoptr (i64 200635374787156 to ptr), align 4
  br label %pg_last_xact_replay_timestamp.exit

8:                                                ; preds = %entry
  store i8 1, ptr inttoptr (i64 200635374787156 to ptr), align 4
  br label %pg_last_xact_replay_timestamp.exit

pg_last_xact_replay_timestamp.exit:               ; preds = %entry.pg_last_xact_replay_timestamp.exit_crit_edge, %8
  %9 = phi i8 [ %.pre, %entry.pg_last_xact_replay_timestamp.exit_crit_edge ], [ 1, %8 ]
  %10 = getelementptr inbounds nuw i8, ptr %0, i64 5
  %11 = getelementptr inbounds nuw i8, ptr %0, i64 8
  store i64 %6, ptr inttoptr (i64 200635374786792 to ptr), align 8
  store i8 %9, ptr inttoptr (i64 200635374786789 to ptr), align 1
  %12 = load i64, ptr %11, align 8
  %13 = load i8, ptr %10, align 1
  store i8 %13, ptr %v_resultnulls, align 1
  store i64 %12, ptr %v_resultvalues, align 8
  ret i64 0
}