From 79f32d7b71f8ca00fa347ed0ab393d0d8c02111b Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Sat, 15 Jan 2022 16:03:37 +0000
Subject: [PATCH] Remove unused lbDefer kind

---
 src/llvm_backend.hpp      | 3 ---
 src/llvm_backend_stmt.cpp | 4 ----
 2 files changed, 7 deletions(-)

diff --git a/src/llvm_backend.hpp b/src/llvm_backend.hpp
index e70b1f84c..45e58cacf 100644
--- a/src/llvm_backend.hpp
+++ b/src/llvm_backend.hpp
@@ -204,7 +204,6 @@ enum lbDeferExitKind {
 
 enum lbDeferKind {
 	lbDefer_Node,
-	lbDefer_Instr,
 	lbDefer_Proc,
 };
 
@@ -215,8 +214,6 @@ struct lbDefer {
 	lbBlock *   block;
 	union {
 		Ast *stmt;
-		// NOTE(bill): 'instr' will be copied every time to create a new one
-		lbValue instr;
 		struct {
 			lbValue deferred;
 			Array<lbValue> result_as_args;
diff --git a/src/llvm_backend_stmt.cpp b/src/llvm_backend_stmt.cpp
index 5882b71ae..3375ceda9 100644
--- a/src/llvm_backend_stmt.cpp
+++ b/src/llvm_backend_stmt.cpp
@@ -2172,10 +2172,6 @@ void lb_build_defer_stmt(lbProcedure *p, lbDefer const &d) {
 	lb_start_block(p, b);
 	if (d.kind == lbDefer_Node) {
 		lb_build_stmt(p, d.stmt);
-	} else if (d.kind == lbDefer_Instr) {
-		// NOTE(bill): Need to make a new copy
-		LLVMValueRef instr = LLVMInstructionClone(d.instr.value);
-		LLVMInsertIntoBuilder(p->builder, instr);
 	} else if (d.kind == lbDefer_Proc) {
 		lb_emit_call(p, d.proc.deferred, d.proc.result_as_args);
 	}