From 5990e8374cfe58fe202880a48adf5853f206f28f Mon Sep 17 00:00:00 2001
From: Chris Duncan <chris@zoso.dev>
Date: Sun, 5 Jan 2025 01:24:15 -0800
Subject: [PATCH] Shortcut conditional by validating nonce prior to loading
 atomic. Remove redundant return statement.

---
 src/lib/workers/powgpu.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/lib/workers/powgpu.ts b/src/lib/workers/powgpu.ts
index 431f1eb..707fcab 100644
--- a/src/lib/workers/powgpu.ts
+++ b/src/lib/workers/powgpu.ts
@@ -214,11 +214,10 @@ export class PowGpu extends WorkerInterface {
 			/**
 			* Set nonce if it passes the threshold and no other thread has set it
 			*/
-			if (atomicLoad(&work.found) == 0u && (BLAKE2B_IV32_1 ^ v[1u] ^ v[17u]) > ubo.threshold) {
+			if (BLAKE2B_IV32_1 ^ v[1u] ^ v[17u]) > ubo.threshold && atomicStore(&work.found) == 0u) {
 				atomicStore(&work.found, 1u);
 				work.nonce.x = m[0];
 				work.nonce.y = m[1];
-				return;
 			}
 			return;
 		}
-- 
2.34.1