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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Unified Diff: 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) (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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« src/trusted/validator/x86/testing/tf/tf.py ('K') | « src/trusted/validator_x86/testdata/64/rex_invalid.tf ('k') | src/trusted/validator_x86/testdata/64/rip-relative.tf » ('j') | no next file with comments »
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Index: src/trusted/validator_x86/testdata/64/rex_not_last.tf

diff --git a/src/trusted/validator_x86/testdata/64/rex_not_last.tf b/src/trusted/validator_x86/testdata/64/rex_not_last.tf

new file mode 100644

index 0000000000000000000000000000000000000000..73c06b773eda09190df89fb2495888b3d82227a0

--- /dev/null

+++ b/src/trusted/validator_x86/testdata/64/rex_not_last.tf

@@ -0,0 +1,16 @@

+BITS: 64

+OUTCOME: invalid

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

+# Use instruction: lock cmpxchg16b (%rax)

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

+asm: lock cmpxchg16b (%rax)

+hex: f0 48 0f c7 08

+nc_out: ERROR: Invalid base register in memory offset

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

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

+hex: 48 f0 0f c7 08

+nc_out: ERROR: REX prefix byte must appear last

+nc_out: ERROR: Invalid base register in memory offset