From 7e88ad64daf73c8fb12d017d3405771e4b49bb19 Mon Sep 17 00:00:00 2001
From: jussisaurio <jussi.saurio@gmail.com>
Date: Thu, 1 Aug 2024 17:51:54 +0300
Subject: [PATCH] Rename and comment

---
 core/translate/where_clause.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/core/translate/where_clause.rs b/core/translate/where_clause.rs
index 07163e5c6..d52b44073 100644
--- a/core/translate/where_clause.rs
+++ b/core/translate/where_clause.rs
@@ -223,9 +223,10 @@ pub fn translate_processed_where<'a>(
     loops: &[LoopInfo],
     current_loop: &'a LoopInfo,
     where_c: &'a ProcessedWhereClause,
-    skip_entire_table_label: BranchOffset,
+    skip_entire_loop_label: BranchOffset,
     cursor_hint: Option<usize>,
 ) -> Result<()> {
+    // If any of the terms are always false, we can skip the entire loop.
     for t in where_c.terms.iter().filter(|t| {
         select.src_tables[t.evaluate_at_loop(select)].identifier == current_loop.identifier
     }) {
@@ -233,9 +234,9 @@ pub fn translate_processed_where<'a>(
             if e.is_always_false().unwrap_or(false) {
                 program.emit_insn_with_label_dependency(
                     Insn::Goto {
-                        target_pc: skip_entire_table_label,
+                        target_pc: skip_entire_loop_label,
                     },
-                    skip_entire_table_label,
+                    skip_entire_loop_label,
                 );
                 return Ok(());
             }