File: address-size.s

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llvm-toolchain-21 1%3A21.1.6-3
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// RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s

	.code64
	movb	$0x0, (%esi)
// CHECK: encoding: [0x67,0xc6,0x06,0x00]
	movb	$0x0, (%rsi)
// CHECK: encoding: [0xc6,0x06,0x00]

	.code32
	movb	$0x0, (%si)
// CHECK: encoding: [0x67,0xc6,0x04,0x00]
	movb	$0x0, (%esi)
// CHECK: encoding: [0xc6,0x06,0x00]
	movw	$0x1234, (%si)
// CHECK: encoding: [0x67,0x66,0xc7,0x04,0x34,0x12]
	movl	$0x12345678, (%bx,%si,1)
// CHECK: encoding: [0x67,0xc7,0x00,0x78,0x56,0x34,0x12]
	movw	$0x1234, 0x5678(%bp)
// CHECK: encoding: [0x67,0x66,0xc7,0x86,0x78,0x56,0x34,0x12]

	.code16
	movb	$0x0, (%si)
// CHECK: encoding: [0xc6,0x04,0x00]
	movb	$0x0, (%esi)
// CHECK: encoding: [0x67,0xc6,0x06,0x00]
	movb	$0x5a, (%bp,%di,1)
// CHECK: encoding: [0xc6,0x03,0x5a]
	movb	$0x5a, (%bp,%si,1)
// CHECK: encoding: [0xc6,0x02,0x5a]