feat(asm): extend arm64 encoder with atomics, bitfield, SIMD and more test kernels

Assisted-by: MiMo V2.5 Pro
2026-08-20 14:31:15 +02:00
parent 6e73f59e78
commit 97951cbeb6
9 changed files with 429 additions and 40 deletions
@@ -0,0 +1,21 @@
+// Copyright (c) 2026 Petr Balvín <opensource@petrbalvin.org> (https://petrbalvin.org)
+// SPDX-License-Identifier: BSD-3-Clause
+
+#include "textflag.h"
+
+// movimm exercises MOV with various immediate values.
+TEXT ·movimm(SB), NOSPLIT, $0-0
+	MOVD	$0, R0
+	MOVD	$1, R1
+	MOVD	$42, R2
+	MOVD	$255, R3
+	MOVD	$256, R4
+	MOVD	$0xFFFF, R5
+	MOVD	$0x12345678, R6
+	MOVD	$0x123456789ABCDEF0, R7
+	MOVD	$-1, R8
+	MOVD	$-2, R9
+	MOVW	$0, R10
+	MOVW	$100, R11
+	MOVW	$0x12345, R12
+	RET