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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-07-29 03:05:32 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-07-29 03:05:32 +0000 |
| commit | 55ba816883842e793cdeb32fcb805c4e011b527f (patch) | |
| tree | b5e5430210f42121d6ff2696e5495972271bbdf5 /lib/Support/Unix/Path.inc | |
| parent | e0058b4b0c4d162a3b3ff2ad8a87c979928ba016 (diff) | |
Misc optimizer+codegen work for 'cmpxchg' and 'atomicrmw'. They appear to be
working on x86 (at least for trivial testcases); other architectures will
need more work so that they actually emit the appropriate instructions for
orderings stricter than 'monotonic'. (As far as I can tell, the ARM, PPC,
Mips, and Alpha backends need such changes.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136457 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Unix/Path.inc')
0 files changed, 0 insertions, 0 deletions