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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-08-29 20:48:45 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-08-29 20:48:45 +0000 |
| commit | 813a109fa5b5f41534e0fcc22cfbaa0d0888c05b (patch) | |
| tree | 3ce8db6d3c2ca4d7a9a1832fb196001fa65ea30f /lldb/source/Commands/CommandObjectProcess.cpp | |
| parent | 84ee8bf34905f4bc0f8d296659bc16b138ca51cb (diff) | |
| download | bcm5719-llvm-813a109fa5b5f41534e0fcc22cfbaa0d0888c05b.tar.gz bcm5719-llvm-813a109fa5b5f41534e0fcc22cfbaa0d0888c05b.zip | |
Don't move normal loads across volatile/atomic loads.
It is technically allowed to move a normal load across a volatile load,
but probably not a good idea.
It is not allowed to move a load across an atomic load with
Ordering > Monotonic, and we model those with MOVolatile as well.
I recently removed the mayStore flag from atomic load instructions, so
they don't need a pseudo-opcode. This patch makes up for the difference.
llvm-svn: 162857
Diffstat (limited to 'lldb/source/Commands/CommandObjectProcess.cpp')
0 files changed, 0 insertions, 0 deletions
