File: bundle-bad.s

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binutils-riscv64-unknown-elf 2.32.2019.08+dfsg-1
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file content (40 lines) | stat: -rw-r--r-- 682 bytes parent folder | download | duplicates (27)
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	.text

	# Using .bundle_lock without the mode enabled.
	.bundle_lock
	hlt
	.bundle_unlock

	.bundle_align_mode 3

	# This instruction is 9 bytes long, exceeding the 8-byte bundle size.
	lock addl $0xaabbccdd,%fs:0x10(%esi)

	hlt

	# This locked sequence exceeds the bundle size.
	.bundle_lock
	mov $0xaabbccdd,%eax
	mov $0xaabbccdd,%eax
	.bundle_unlock

	# Test changing subsection inside .bundle_lock.
	.text 0
	.bundle_lock
	clc
	.text 1
	cld
	.bundle_unlock

	# Trying to change the setting inside .bundle_lock.
	.bundle_lock
	.bundle_align_mode 0
	.bundle_unlock

	# Spurious .bundle_unlock.
	hlt
	.bundle_unlock

	# End of input with dangling .bundle_lock.
	.bundle_lock
	hlt