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| author | Pranith Kumar | 2016-07-14 22:20:14 +0200 |
|---|---|---|
| committer | Richard Henderson | 2016-09-16 17:12:11 +0200 |
| commit | a7d00d4effb58889ac6df64f98ac50c9d1594149 (patch) | |
| tree | 593370bd63533d44d376b23ed3ae2cffd66e0322 /include/exec | |
| parent | Introduce TCGOpcode for memory barrier (diff) | |
| download | qemu-a7d00d4effb58889ac6df64f98ac50c9d1594149.tar.gz qemu-a7d00d4effb58889ac6df64f98ac50c9d1594149.tar.xz qemu-a7d00d4effb58889ac6df64f98ac50c9d1594149.zip | |
tcg/i386: Add support for fence
Generate a 'lock orl $0,0(%esp)' instruction for ordering instead of
mfence which has similar ordering semantics.
Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Message-Id: <20160714202026.9727-3-bobby.prani@gmail.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions