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| author | Michael Liao <michael.liao@intel.com> | 2012-09-26 05:13:44 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-09-26 05:13:44 +0000 |
| commit | 425c0dbc81822c9726f286f066bbaa55db1c2257 (patch) | |
| tree | 196fb49e668436270739d2d62ba495766806bae1 /llvm/lib/CodeGen/MachineModuleInfoImpls.cpp | |
| parent | 15681d6852d8990a714ec3f5b202978e927b09cc (diff) | |
| download | llvm-425c0dbc81822c9726f286f066bbaa55db1c2257.zip llvm-425c0dbc81822c9726f286f066bbaa55db1c2257.tar.gz llvm-425c0dbc81822c9726f286f066bbaa55db1c2257.tar.bz2 | |
Add 'lock' prefix output support in assembly printer
- Instead of embedding 'lock' into each mnemonic of atomic
instructions except 'xchg', we teach X86 assembly printer to output 'lock'
prefix similar to or consistent with code emitter.
llvm-svn: 164659
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfoImpls.cpp')
0 files changed, 0 insertions, 0 deletions