src/trusted/validator_x86/testdata/64/rex_not_last.tf - Issue 10908137: (abandoned) Validator tests: convert hexes to TFs and run on bots (for prod. validator only)

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Issue 10908137: (abandoned) Validator tests: convert hexes to TFs and run on bots (for prod. validator only) (Closed) Base URL: svn://svn.chromium.org/native_client/trunk/src/native_client

Patch Set: restore 'read overflow' and 'SegmentationError' Created 8 years, 3 months ago

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(Empty)
	1 BITS: 64

	2 OUTCOME: invalid

	3

	4 # Complain about instruction where REX byte is not last.

	5 # Use instruction: lock cmpxchg16b (%rax)

	6 # Start by showing we accept when REX is last.

	7 asm: lock cmpxchg16b (%rax)

	8 hex: f0 48 0f c7 08

	9 nc_out: ERROR: Invalid base register in memory offset

	10

	11 # Now show that we don't accept when REX is not last.

	12 asm: rex.W; lock cmpxchg8b (%rax)

	13 hex: 48 f0 0f c7 08

	14 nc_out: ERROR: REX prefix byte must appear last

	15 nc_out: ERROR: Invalid base register in memory offset

	16

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