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| author | Gabe Black <gabeblack@google.com> | 2017-10-27 13:46:58 -0700 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2017-10-31 02:04:33 +0000 |
| commit | 1025ef1598b8b7c3d00b82d30458e375697b8eff (patch) | |
| tree | 4b9b1b351f2295cff6a38aea7edca2c38dc412e5 /ext/iostream3 | |
| parent | 44896ba35b0874b9925ebd7927e196d0eb639b5e (diff) | |
| download | gem5-1025ef1598b8b7c3d00b82d30458e375697b8eff.tar.xz | |
x86: Fix VEX instruction decoding.
When decoding VEX prefixed instructions, the x86 predecoder wasn't walking
past the opcode byte and so was also interpreting it as the modRM byte.
Reported-by: likunxi@fas.harvard.edu
Change-Id: I6d4bdabfa03411704c48d905c50c7b23072fc615
Reviewed-on: https://gem5-review.googlesource.com/5281
Reviewed-by: Gabe Black <gabeblack@google.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'ext/iostream3')
0 files changed, 0 insertions, 0 deletions