From 003119b9f285e5610f56186bce845441409265ae Mon Sep 17 00:00:00 2001
From: nodist <kevin.comas.git@gmail.com>
Date: Sat, 18 Jul 2026 14:01:26 -0400
Subject: op and ir matching definitions

---
 docs/lifecycle/jit.md | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'docs/lifecycle/jit.md')

diff --git a/docs/lifecycle/jit.md b/docs/lifecycle/jit.md
index 3ff7079..3ef73e0 100644
--- a/docs/lifecycle/jit.md
+++ b/docs/lifecycle/jit.md
@@ -53,3 +53,28 @@ kpl_x64_inst(INSTRUCTION, [TYPE, VALUE]..., END)
 
 kpl_x64_inst_pfx(PREFIX, INSTRUCTION, [TYPE, VALUE]..., END)
 ```
+
+# Ir Matching
+
+Use tree with sub trees to match Ir operations to JIT functions
+
+1. Match Name
+2. Match Args until None or End
+3. Run JIT Fn
+
+## Object Definitions
+
+```c
+typedef struct _kpl_ir_match {
+    int32_t tree_weight;
+    union {
+        kpl_ir_name ir_name;
+        kpl_type_header type_header;
+    } match;
+    union {
+        struct _kpl_ir_match *children;
+        void *jit_fn; // TODO
+    } next;
+    struct _kpl_ir_match *tree_left *tree_right;
+} kpl_ir_match;
+```
-- 
cgit v1.2.3